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From "Eugene Koifman (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-15308) Create ACID table failed intermittently: due to Postgres (SQLState=25P02, ErrorCode=0)
Date Tue, 29 Nov 2016 21:36:58 GMT

     [ https://issues.apache.org/jira/browse/HIVE-15308?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Eugene Koifman updated HIVE-15308:
----------------------------------
    Status: Patch Available  (was: Open)

> Create ACID table failed intermittently: due to Postgres (SQLState=25P02, ErrorCode=0)
> --------------------------------------------------------------------------------------
>
>                 Key: HIVE-15308
>                 URL: https://issues.apache.org/jira/browse/HIVE-15308
>             Project: Hive
>          Issue Type: Bug
>          Components: Transactions
>    Affects Versions: 2.1.0
>            Reporter: Eugene Koifman
>            Assignee: Eugene Koifman
>         Attachments: HIVE-15308.01.patch
>
>
> if 2 concurrent calls to MutexApi.acquireLock() happen with the same "key" value and
there is no row in AUX_TABLE for that value yet (i.e. both are attempting to insert it) Postgres
kills the txn which gets the Duplicate Key error and no more statements can be executed on
this txn.
> (This is different from the way most DBs behave).
> {noformat}
> Caused by: MetaException(message:Unable to lock 'CheckLock' due to: ERROR: current transaction
is aborted, commands ignored until end of transaction block (SQLState=25P02, ErrorCode=0);
org.postgresql.util.PSQLException: ERROR: current transaction is aborted, commands ignored
until end of transaction block
> 	at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2198)
> 	at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1927)
> 	at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:255)
> 	at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:561)
> 	at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:405)
> 	at org.postgresql.jdbc2.AbstractJdbc2Statement.executeQuery(AbstractJdbc2Statement.java:285)
> 	at com.jolbox.bonecp.StatementHandle.executeQuery(StatementHandle.java:464)
> 	at org.apache.hadoop.hive.metastore.txn.TxnHandler.acquireLock(TxnHandler.java:3250)
> 	at org.apache.hadoop.hive.metastore.txn.TxnHandler.checkLock(TxnHandler.java:2319)
> 	at org.apache.hadoop.hive.metastore.txn.TxnHandler.checkLockWithRetry(TxnHandler.java:1022)
> 	at org.apache.hadoop.hive.metastore.txn.TxnHandler.lock(TxnHandler.java:794)
> 	at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.lock(HiveMetaStore.java:5941)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:498)
> 	at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invokeInternal(RetryingHMSHandler.java:140)
> 	at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:99)
> 	at com.sun.proxy.$Proxy30.lock(Unknown Source)
> 	at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.lock(HiveMetaStoreClient.java:2109)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:498)
> 	at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:154)
> 	at com.sun.proxy.$Proxy31.lock(Unknown Source)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:498)
> 	at org.apache.hadoop.hive.metastore.HiveMetaStoreClient$SynchronizedHandler.invoke(HiveMetaStoreClient.java:2259)
> 	at com.sun.proxy.$Proxy31.lock(Unknown Source)
> 	at org.apache.hadoop.hive.ql.lockmgr.DbTxnManager$SynchronizedMetaStoreClient.lock(DbTxnManager.java:745)
> 	at org.apache.hadoop.hive.ql.lockmgr.DbLockManager.lock(DbLockManager.java:103)
> 	at org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocks(DbTxnManager.java:341)
> 	at org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocksWithHeartbeatDelay(DbTxnManager.java:357)
> 	at org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocks(DbTxnManager.java:167)
> 	at org.apache.hadoop.hive.ql.Driver.acquireLocksAndOpenTxn(Driver.java:985)
> 	at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1321)
> 	at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1095)
> 	at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1088)
> 	at org.apache.hive.service.cli.operation.SQLOperation.runQuery(SQLOperation.java:242)
> 	at org.apache.hive.service.cli.operation.SQLOperation.access$800(SQLOperation.java:91)
> 	at org.apache.hive.service.cli.operation.SQLOperation$BackgroundWork$1.run(SQLOperation.java:334)
> 	at java.security.AccessController.doPrivileged(Native Method)
> 	at javax.security.auth.Subject.doAs(Subject.java:422)
> 	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1724)
> 	at org.apache.hive.service.cli.operation.SQLOperation$BackgroundWork.run(SQLOperation.java:347)
> 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> 	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> 	at java.lang.Thread.run(Thread.java:745)
> )
> 	at org.apache.hadoop.hive.metastore.txn.TxnHandler.acquireLock(TxnHandler.java:3268)
> 	at org.apache.hadoop.hive.metastore.txn.TxnHandler.checkLock(TxnHandler.java:2319)
> 	at org.apache.hadoop.hive.metastore.txn.TxnHandler.checkLockWithRetry(TxnHandler.java:1022)
> 	at org.apache.hadoop.hive.metastore.txn.TxnHandler.lock(TxnHandler.java:794)
> 	at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.lock(HiveMetaStore.java:5941)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:498)
> {noformat}



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