Return-Path: X-Original-To: apmail-hive-dev-archive@www.apache.org Delivered-To: apmail-hive-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id C332FCF95 for ; Sat, 15 Nov 2014 00:22:34 +0000 (UTC) Received: (qmail 73226 invoked by uid 500); 15 Nov 2014 00:22:34 -0000 Delivered-To: apmail-hive-dev-archive@hive.apache.org Received: (qmail 73152 invoked by uid 500); 15 Nov 2014 00:22:34 -0000 Mailing-List: contact dev-help@hive.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hive.apache.org Delivered-To: mailing list dev@hive.apache.org Received: (qmail 73132 invoked by uid 500); 15 Nov 2014 00:22:34 -0000 Delivered-To: apmail-hadoop-hive-dev@hadoop.apache.org Received: (qmail 73129 invoked by uid 99); 15 Nov 2014 00:22:34 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 15 Nov 2014 00:22:34 +0000 Date: Sat, 15 Nov 2014 00:22:34 +0000 (UTC) From: "Roshan Naik (JIRA)" To: hive-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HIVE-8879) Upgrade derby version to address race candition MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/HIVE-8879?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Roshan Naik updated HIVE-8879: ------------------------------ Status: Patch Available (was: Open) > Upgrade derby version to address race candition > ----------------------------------------------- > > Key: HIVE-8879 > URL: https://issues.apache.org/jira/browse/HIVE-8879 > Project: Hive > Issue Type: Bug > Components: HCatalog, Metastore > Affects Versions: 0.13.1, 0.14.0 > Reporter: Roshan Naik > Attachments: HIVE-8879.patch > > > DERBY-4160 describes the race condition that i sometimes notice.. particularly on windows. Below is the stack trace > Error Message > {code} > java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient > {code} > Stacktrace > {code} > java.lang.RuntimeException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:444) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1449) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > ... 29 more > Caused by: java.lang.reflect.InvocationTargetException > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > ... 34 more > Caused by: javax.jdo.JDODataStoreException: Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > NestedThrowables: > java.sql.SQLNonTransientConnectionException: No current connection. > at org.datanucleus.api.jdo.NucleusJDOHelper.getJDOExceptionForNucleusException(NucleusJDOHelper.java:451) > at org.datanucleus.api.jdo.JDOPersistenceManager.jdoMakePersistent(JDOPersistenceManager.java:732) > at org.datanucleus.api.jdo.JDOPersistenceManager.makePersistent(JDOPersistenceManager.java:752) > at org.apache.hadoop.hive.metastore.ObjectStore.setMetaStoreSchemaVersion(ObjectStore.java:6664) > at org.apache.hadoop.hive.metastore.ObjectStore.checkSchema(ObjectStore.java:6574) > at org.apache.hadoop.hive.metastore.ObjectStore.verifySchema(ObjectStore.java:6552) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:98) > at $Proxy12.verifySchema(Unknown Source) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:539) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:591) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > ... 39 more > Caused by: java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getPropertiesForGenerator(RDBMSStoreManager.java:2045) > at org.datanucleus.store.AbstractStoreManager.getStrategyValue(AbstractStoreManager.java:1365) > at org.datanucleus.ExecutionContextImpl.newObjectId(ExecutionContextImpl.java:3827) > at org.datanucleus.state.JDOStateManager.setIdentity(JDOStateManager.java:2571) > at org.datanucleus.state.JDOStateManager.initialiseForPersistentNew(JDOStateManager.java:513) > at org.datanucleus.state.ObjectProviderFactoryImpl.newForPersistentNew(ObjectProviderFactoryImpl.java:232) > at org.datanucleus.ExecutionContextImpl.newObjectProviderForPersistentNew(ExecutionContextImpl.java:1414) > at org.datanucleus.ExecutionContextImpl.persistObjectInternal(ExecutionContextImpl.java:2218) > at org.datanucleus.ExecutionContextImpl.persistObjectWork(ExecutionContextImpl.java:2065) > at org.datanucleus.ExecutionContextImpl.persistObject(ExecutionContextImpl.java:1913) > at org.datanucleus.ExecutionContextThreadedImpl.persistObject(ExecutionContextThreadedImpl.java:217) > at org.datanucleus.api.jdo.JDOPersistenceManager.jdoMakePersistent(JDOPersistenceManager.java:727) > ... 57 more > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 80 more > Standard Output > 2014-11-14 12:56:43,043 (main) [WARN - org.datanucleus.util.Log4JLogger.warn(Log4JLogger.java:106)] Query for candidates of org.apache.hadoop.hive.metastore.model.MDatabase and subclasses resulted in no possible candidates > Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > org.datanucleus.exceptions.NucleusDataStoreException: Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:176) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.MetaStoreDirectSql.(MetaStoreDirectSql.java:118) > at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:270) > at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:233) > at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73) > at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133) > at org.apache.hadoop.hive.metastore.RawStoreProxy.(RawStoreProxy.java:56) > at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:65) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:560) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:538) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:587) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > ... 65 more > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 73 more > Nested Throwables StackTrace: > java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.MetaStoreDirectSql.(MetaStoreDirectSql.java:118) > at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:270) > at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:233) > at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73) > at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133) > at org.apache.hadoop.hive.metastore.RawStoreProxy.(RawStoreProxy.java:56) > at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:65) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:560) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:538) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:587) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 73 more > 2014-11-14 12:56:43,047 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MFieldSchema" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,048 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MOrder" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,089 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MFieldSchema" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,089 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MOrder" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,128 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MFieldSchema" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,128 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MOrder" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,162 (main) [WARN - org.datanucleus.util.Log4JLogger.warn(Log4JLogger.java:106)] Query for candidates of org.apache.hadoop.hive.metastore.model.MTableColumnStatistics and subclasses resulted in no possible candidates > Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > org.datanucleus.exceptions.NucleusDataStoreException: Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:176) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.MetaStoreDirectSql.(MetaStoreDirectSql.java:119) > at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:270) > at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:233) > at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73) > at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133) > at org.apache.hadoop.hive.metastore.RawStoreProxy.(RawStoreProxy.java:56) > at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:65) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:560) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:538) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:587) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > ... 65 more > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 73 more > Nested Throwables StackTrace: > java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.MetaStoreDirectSql.(MetaStoreDirectSql.java:119) > at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:270) > at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:233) > at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73) > at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133) > at org.apache.hadoop.hive.metastore.RawStoreProxy.(RawStoreProxy.java:56) > at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:65) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:560) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:538) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:587) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 73 more > 2014-11-14 12:56:43,165 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MFieldSchema" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,165 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MOrder" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,203 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MFieldSchema" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,203 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MOrder" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,240 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MFieldSchema" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,242 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MOrder" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,278 (main) [WARN - org.datanucleus.util.Log4JLogger.warn(Log4JLogger.java:106)] Query for candidates of org.apache.hadoop.hive.metastore.model.MPartitionColumnStatistics and subclasses resulted in no possible candidates > Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > org.datanucleus.exceptions.NucleusDataStoreException: Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:176) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.MetaStoreDirectSql.(MetaStoreDirectSql.java:120) > at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:270) > at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:233) > at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73) > at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133) > at org.apache.hadoop.hive.metastore.RawStoreProxy.(RawStoreProxy.java:56) > at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:65) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:560) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:538) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:587) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > ... 65 more > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 73 more > Nested Throwables StackTrace: > java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.MetaStoreDirectSql.(MetaStoreDirectSql.java:120) > at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:270) > at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:233) > at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73) > at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133) > at org.apache.hadoop.hive.metastore.RawStoreProxy.(RawStoreProxy.java:56) > at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:65) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:560) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:538) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:587) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 73 more > 2014-11-14 12:56:43,281 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] Reading in results for query "org.datanucleus.store.rdbms.query.SQLQuery@0" since the connection used is closing > 2014-11-14 12:56:43,295 (main) [WARN - org.datanucleus.util.Log4JLogger.warn(Log4JLogger.java:106)] Query for candidates of org.apache.hadoop.hive.metastore.model.MVersionTable and subclasses resulted in no possible candidates > Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > org.datanucleus.exceptions.NucleusDataStoreException: Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:176) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.ObjectStore.getMSchemaVersion(ObjectStore.java:6623) > at org.apache.hadoop.hive.metastore.ObjectStore.getMetaStoreSchemaVersion(ObjectStore.java:6605) > at org.apache.hadoop.hive.metastore.ObjectStore.checkSchema(ObjectStore.java:6564) > at org.apache.hadoop.hive.metastore.ObjectStore.verifySchema(ObjectStore.java:6552) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:98) > at $Proxy12.verifySchema(Unknown Source) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:539) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:587) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > ... 67 more > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 75 more > Nested Throwables StackTrace: > java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.ObjectStore.getMSchemaVersion(ObjectStore.java:6623) > at org.apache.hadoop.hive.metastore.ObjectStore.getMetaStoreSchemaVersion(ObjectStore.java:6605) > at org.apache.hadoop.hive.metastore.ObjectStore.checkSchema(ObjectStore.java:6564) > at org.apache.hadoop.hive.metastore.ObjectStore.verifySchema(ObjectStore.java:6552) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:98) > at $Proxy12.verifySchema(Unknown Source) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:539) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:587) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 75 more > 2014-11-14 12:56:43,298 (main) [WARN - org.apache.hadoop.hive.metastore.ObjectStore.checkSchema(ObjectStore.java:6570)] Version information not found in metastore. hive.metastore.schema.verification is not enabled so recording the schema version 0.14.0 > 2014-11-14 12:56:43,311 (main) [WARN - org.datanucleus.util.Log4JLogger.warn(Log4JLogger.java:106)] Query for candidates of org.apache.hadoop.hive.metastore.model.MVersionTable and subclasses resulted in no possible candidates > Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > org.datanucleus.exceptions.NucleusDataStoreException: Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:176) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.ObjectStore.getMSchemaVersion(ObjectStore.java:6623) > at org.apache.hadoop.hive.metastore.ObjectStore.setMetaStoreSchemaVersion(ObjectStore.java:6654) > at org.apache.hadoop.hive.metastore.ObjectStore.checkSchema(ObjectStore.java:6574) > at org.apache.hadoop.hive.metastore.ObjectStore.verifySchema(ObjectStore.java:6552) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:98) > at $Proxy12.verifySchema(Unknown Source) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:539) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:587) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > ... 67 more > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 75 more > Nested Throwables StackTrace: > java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.ObjectStore.getMSchemaVersion(ObjectStore.java:6623) > at org.apache.hadoop.hive.metastore.ObjectStore.setMetaStoreSchemaVersion(ObjectStore.java:6654) > at org.apache.hadoop.hive.metastore.ObjectStore.checkSchema(ObjectStore.java:6574) > at org.apache.hadoop.hive.metastore.ObjectStore.verifySchema(ObjectStore.java:6552) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:98) > at $Proxy12.verifySchema(Unknown Source) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:539) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:587) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 75 more > 2014-11-14 12:56:43,328 (main) [WARN - org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:589)] Retrying creating default database after error: Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > javax.jdo.JDODataStoreException: Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > at org.datanucleus.api.jdo.NucleusJDOHelper.getJDOExceptionForNucleusException(NucleusJDOHelper.java:451) > at org.datanucleus.api.jdo.JDOPersistenceManager.jdoMakePersistent(JDOPersistenceManager.java:732) > at org.datanucleus.api.jdo.JDOPersistenceManager.makePersistent(JDOPersistenceManager.java:752) > at org.apache.hadoop.hive.metastore.ObjectStore.setMetaStoreSchemaVersion(ObjectStore.java:6664) > at org.apache.hadoop.hive.metastore.ObjectStore.checkSchema(ObjectStore.java:6574) > at org.apache.hadoop.hive.metastore.ObjectStore.verifySchema(ObjectStore.java:6552) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:98) > at $Proxy12.verifySchema(Unknown Source) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:539) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:587) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > NestedThrowablesStackTrace: > java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getPropertiesForGenerator(RDBMSStoreManager.java:2045) > at org.datanucleus.store.AbstractStoreManager.getStrategyValue(AbstractStoreManager.java:1365) > at org.datanucleus.ExecutionContextImpl.newObjectId(ExecutionContextImpl.java:3827) > at org.datanucleus.state.JDOStateManager.setIdentity(JDOStateManager.java:2571) > at org.datanucleus.state.JDOStateManager.initialiseForPersistentNew(JDOStateManager.java:513) > at org.datanucleus.state.ObjectProviderFactoryImpl.newForPersistentNew(ObjectProviderFactoryImpl.java:232) > at org.datanucleus.ExecutionContextImpl.newObjectProviderForPersistentNew(ExecutionContextImpl.java:1414) > at org.datanucleus.ExecutionContextImpl.persistObjectInternal(ExecutionContextImpl.java:2218) > at org.datanucleus.ExecutionContextImpl.persistObjectWork(ExecutionContextImpl.java:2065) > at org.datanucleus.ExecutionContextImpl.persistObject(ExecutionContextImpl.java:1913) > at org.datanucleus.ExecutionContextThreadedImpl.persistObject(ExecutionContextThreadedImpl.java:217) > at org.datanucleus.api.jdo.JDOPersistenceManager.jdoMakePersistent(JDOPersistenceManager.java:727) > at org.datanucleus.api.jdo.JDOPersistenceManager.makePersistent(JDOPersistenceManager.java:752) > at org.apache.hadoop.hive.metastore.ObjectStore.setMetaStoreSchemaVersion(ObjectStore.java:6664) > at org.apache.hadoop.hive.metastore.ObjectStore.checkSchema(ObjectStore.java:6574) > at org.apache.hadoop.hive.metastore.ObjectStore.verifySchema(ObjectStore.java:6552) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:98) > at $Proxy12.verifySchema(Unknown Source) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:539) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:587) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 80 more > 2014-11-14 12:56:43,382 (main) [WARN - org.datanucleus.util.Log4JLogger.warn(Log4JLogger.java:106)] Query for candidates of org.apache.hadoop.hive.metastore.model.MDatabase and subclasses resulted in no possible candidates > Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > org.datanucleus.exceptions.NucleusDataStoreException: Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:176) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.MetaStoreDirectSql.(MetaStoreDirectSql.java:118) > at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:270) > at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:233) > at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73) > at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133) > at org.apache.hadoop.hive.metastore.RawStoreProxy.(RawStoreProxy.java:56) > at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:65) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:560) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:538) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:591) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > ... 65 more > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 73 more > Nested Throwables StackTrace: > java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.MetaStoreDirectSql.(MetaStoreDirectSql.java:118) > at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:270) > at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:233) > at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73) > at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133) > at org.apache.hadoop.hive.metastore.RawStoreProxy.(RawStoreProxy.java:56) > at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:65) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:560) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:538) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:591) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 73 more > 2014-11-14 12:56:43,384 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MFieldSchema" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,384 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MOrder" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,423 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MFieldSchema" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,424 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MOrder" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,459 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MFieldSchema" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,459 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MOrder" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,500 (main) [WARN - org.datanucleus.util.Log4JLogger.warn(Log4JLogger.java:106)] Query for candidates of org.apache.hadoop.hive.metastore.model.MTableColumnStatistics and subclasses resulted in no possible candidates > Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > org.datanucleus.exceptions.NucleusDataStoreException: Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:176) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.MetaStoreDirectSql.(MetaStoreDirectSql.java:119) > at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:270) > at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:233) > at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73) > at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133) > at org.apache.hadoop.hive.metastore.RawStoreProxy.(RawStoreProxy.java:56) > at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:65) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:560) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:538) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:591) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > ... 65 more > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 73 more > Nested Throwables StackTrace: > java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.MetaStoreDirectSql.(MetaStoreDirectSql.java:119) > at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:270) > at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:233) > at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73) > at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133) > at org.apache.hadoop.hive.metastore.RawStoreProxy.(RawStoreProxy.java:56) > at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:65) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:560) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:538) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:591) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 73 more > 2014-11-14 12:56:43,501 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MFieldSchema" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,502 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MOrder" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,541 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MFieldSchema" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,542 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MOrder" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,589 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MFieldSchema" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,589 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] The class "org.apache.hadoop.hive.metastore.model.MOrder" is tagged as "embedded-only" so does not have its own datastore table. > 2014-11-14 12:56:43,633 (main) [WARN - org.datanucleus.util.Log4JLogger.warn(Log4JLogger.java:106)] Query for candidates of org.apache.hadoop.hive.metastore.model.MPartitionColumnStatistics and subclasses resulted in no possible candidates > Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > org.datanucleus.exceptions.NucleusDataStoreException: Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:176) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.MetaStoreDirectSql.(MetaStoreDirectSql.java:120) > at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:270) > at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:233) > at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73) > at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133) > at org.apache.hadoop.hive.metastore.RawStoreProxy.(RawStoreProxy.java:56) > at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:65) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:560) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:538) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:591) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > ... 65 more > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 73 more > Nested Throwables StackTrace: > java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.MetaStoreDirectSql.(MetaStoreDirectSql.java:120) > at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:270) > at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:233) > at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73) > at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133) > at org.apache.hadoop.hive.metastore.RawStoreProxy.(RawStoreProxy.java:56) > at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:65) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:560) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:538) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:591) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 73 more > 2014-11-14 12:56:43,637 (main) [INFO - org.datanucleus.util.Log4JLogger.info(Log4JLogger.java:77)] Reading in results for query "org.datanucleus.store.rdbms.query.SQLQuery@0" since the connection used is closing > 2014-11-14 12:56:43,647 (main) [WARN - org.datanucleus.util.Log4JLogger.warn(Log4JLogger.java:106)] Query for candidates of org.apache.hadoop.hive.metastore.model.MVersionTable and subclasses resulted in no possible candidates > Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > org.datanucleus.exceptions.NucleusDataStoreException: Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:176) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.ObjectStore.getMSchemaVersion(ObjectStore.java:6623) > at org.apache.hadoop.hive.metastore.ObjectStore.getMetaStoreSchemaVersion(ObjectStore.java:6605) > at org.apache.hadoop.hive.metastore.ObjectStore.checkSchema(ObjectStore.java:6564) > at org.apache.hadoop.hive.metastore.ObjectStore.verifySchema(ObjectStore.java:6552) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:98) > at $Proxy12.verifySchema(Unknown Source) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:539) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:591) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > ... 67 more > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 75 more > Nested Throwables StackTrace: > java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.ObjectStore.getMSchemaVersion(ObjectStore.java:6623) > at org.apache.hadoop.hive.metastore.ObjectStore.getMetaStoreSchemaVersion(ObjectStore.java:6605) > at org.apache.hadoop.hive.metastore.ObjectStore.checkSchema(ObjectStore.java:6564) > at org.apache.hadoop.hive.metastore.ObjectStore.verifySchema(ObjectStore.java:6552) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:98) > at $Proxy12.verifySchema(Unknown Source) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:539) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:591) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 75 more > 2014-11-14 12:56:43,649 (main) [WARN - org.apache.hadoop.hive.metastore.ObjectStore.checkSchema(ObjectStore.java:6570)] Version information not found in metastore. hive.metastore.schema.verification is not enabled so recording the schema version 0.14.0 > 2014-11-14 12:56:43,662 (main) [WARN - org.datanucleus.util.Log4JLogger.warn(Log4JLogger.java:106)] Query for candidates of org.apache.hadoop.hive.metastore.model.MVersionTable and subclasses resulted in no possible candidates > Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > org.datanucleus.exceptions.NucleusDataStoreException: Schema Transaction threw exception "Add classes to Catalog "", Schema "APP"" > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:176) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.ObjectStore.getMSchemaVersion(ObjectStore.java:6623) > at org.apache.hadoop.hive.metastore.ObjectStore.setMetaStoreSchemaVersion(ObjectStore.java:6654) > at org.apache.hadoop.hive.metastore.ObjectStore.checkSchema(ObjectStore.java:6574) > at org.apache.hadoop.hive.metastore.ObjectStore.verifySchema(ObjectStore.java:6552) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:98) > at $Proxy12.verifySchema(Unknown Source) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:539) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:591) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > ... 67 more > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 75 more > Nested Throwables StackTrace: > java.sql.SQLNonTransientConnectionException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.noCurrentConnection(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.checkIfClosed(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.getAutoCommit(Unknown Source) > at com.jolbox.bonecp.ConnectionHandle.getAutoCommit(ConnectionHandle.java:778) > at org.datanucleus.store.rdbms.AbstractSchemaTransaction.execute(AbstractSchemaTransaction.java:131) > at org.datanucleus.store.rdbms.RDBMSStoreManager.addClasses(RDBMSStoreManager.java:1605) > at org.datanucleus.store.AbstractStoreManager.addClass(AbstractStoreManager.java:954) > at org.datanucleus.store.rdbms.RDBMSStoreManager.getDatastoreClass(RDBMSStoreManager.java:679) > at org.datanucleus.store.rdbms.query.RDBMSQueryUtils.getStatementForCandidates(RDBMSQueryUtils.java:408) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileQueryFull(JDOQLQuery.java:947) > at org.datanucleus.store.rdbms.query.JDOQLQuery.compileInternal(JDOQLQuery.java:370) > at org.datanucleus.store.query.Query.executeQuery(Query.java:1744) > at org.datanucleus.store.query.Query.executeWithArray(Query.java:1672) > at org.datanucleus.store.query.Query.execute(Query.java:1654) > at org.datanucleus.api.jdo.JDOQuery.execute(JDOQuery.java:221) > at org.apache.hadoop.hive.metastore.ObjectStore.getMSchemaVersion(ObjectStore.java:6623) > at org.apache.hadoop.hive.metastore.ObjectStore.setMetaStoreSchemaVersion(ObjectStore.java:6654) > at org.apache.hadoop.hive.metastore.ObjectStore.checkSchema(ObjectStore.java:6574) > at org.apache.hadoop.hive.metastore.ObjectStore.verifySchema(ObjectStore.java:6552) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:98) > at $Proxy12.verifySchema(Unknown Source) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:539) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:591) > at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:429) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.(RetryingHMSHandler.java:66) > at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:72) > at org.apache.hadoop.hive.metastore.HiveMetaStore.newRetryingHMSHandler(HiveMetaStore.java:5554) > at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.(HiveMetaStoreClient.java:178) > at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.(SessionHiveMetaStoreClient.java:73) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1447) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.(RetryingMetaStoreClient.java:63) > at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:73) > at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2689) > at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2708) > at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:425) > at org.apache.flume.sink.hive.TestHiveWriter.(TestHiveWriter.java:96) > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > at java.lang.reflect.Constructor.newInstance(Constructor.java:525) > at org.junit.runners.BlockJUnit4ClassRunner.createTest(BlockJUnit4ClassRunner.java:187) > at org.junit.runners.BlockJUnit4ClassRunner$1.runReflectiveCall(BlockJUnit4ClassRunner.java:236) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) > at org.junit.runners.BlockJUnit4ClassRunner.methodBlock(BlockJUnit4ClassRunner.java:233) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222) > at org.junit.runners.ParentRunner.run(ParentRunner.java:300) > at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252) > at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141) > at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:601) > at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189) > at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165) > at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85) > at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115) > at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75) > Caused by: java.sql.SQLException: No current connection. > at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) > ... 75 more > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)