Return-Path: X-Original-To: apmail-hbase-issues-archive@www.apache.org Delivered-To: apmail-hbase-issues-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 5FBB5D4C7 for ; Wed, 15 May 2013 06:31:18 +0000 (UTC) Received: (qmail 67538 invoked by uid 500); 15 May 2013 06:31:18 -0000 Delivered-To: apmail-hbase-issues-archive@hbase.apache.org Received: (qmail 67487 invoked by uid 500); 15 May 2013 06:31:18 -0000 Mailing-List: contact issues-help@hbase.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list issues@hbase.apache.org Received: (qmail 67455 invoked by uid 99); 15 May 2013 06:31:17 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 15 May 2013 06:31:17 +0000 Date: Wed, 15 May 2013 06:31:17 +0000 (UTC) From: "Lars Hofhansl (JIRA)" To: issues@hbase.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HBASE-8385) [SNAPSHOTS]: Restore fails to restore snapshot of a deleted table 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/HBASE-8385?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13658106#comment-13658106 ] Lars Hofhansl commented on HBASE-8385: -------------------------------------- So can we just close this one? Or maybe we could at least improve the Exception message to suggest to use clone() to create a new table from a snapshot. > [SNAPSHOTS]: Restore fails to restore snapshot of a deleted table > ----------------------------------------------------------------- > > Key: HBASE-8385 > URL: https://issues.apache.org/jira/browse/HBASE-8385 > Project: HBase > Issue Type: Bug > Components: snapshots, Usability > Affects Versions: 0.98.0, 0.94.7, 0.95.1 > Reporter: Aleksandr Shulman > Assignee: Aleksandr Shulman > Fix For: 0.98.0, 0.94.8, 0.95.1 > > Attachments: HBASE-8385-test-v1.patch > > > Expected behavior: > A user should be able to: > 1. Take a snapshot of a table > 2. Delete that table > 3. Use the snapshot to restore that deleted table > Observed behavior: > During a restore, we attempt to create a snapshot of the table should the restore go awry. However, the snapshot fails because the table that we want to snapshot is not present. > {code} > Stack trace: > org.apache.hadoop.hbase.exceptions.SnapshotCreationException: org.apache.hadoop.hbase.exceptions.SnapshotCreationException: Could not build snapshot handler > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) > at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) > at java.lang.reflect.Constructor.newInstance(Constructor.java:513) > at org.apache.hadoop.ipc.RemoteException.instantiateException(RemoteException.java:95) > at org.apache.hadoop.ipc.RemoteException.unwrapRemoteException(RemoteException.java:79) > at org.apache.hadoop.hbase.ipc.ProtobufRpcClientEngine$Invoker.invoke(ProtobufRpcClientEngine.java:146) > at $Proxy24.snapshot(Unknown Source) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation$MasterProtocolHandler.invoke(HConnectionManager.java:1703) > at org.apache.hadoop.hbase.client.$Proxy25.snapshot(Unknown Source) > at org.apache.hadoop.hbase.client.HBaseAdmin$18.call(HBaseAdmin.java:2337) > at org.apache.hadoop.hbase.client.HBaseAdmin$18.call(HBaseAdmin.java:1) > at org.apache.hadoop.hbase.client.HBaseAdmin.executeCallable(HBaseAdmin.java:2637) > at org.apache.hadoop.hbase.client.HBaseAdmin.execute(HBaseAdmin.java:2612) > at org.apache.hadoop.hbase.client.HBaseAdmin.takeSnapshotAsync(HBaseAdmin.java:2334) > at org.apache.hadoop.hbase.client.HBaseAdmin.snapshot(HBaseAdmin.java:2279) > at org.apache.hadoop.hbase.client.HBaseAdmin.snapshot(HBaseAdmin.java:2252) > at org.apache.hadoop.hbase.client.HBaseAdmin.snapshot(HBaseAdmin.java:2204) > at org.apache.hadoop.hbase.client.HBaseAdmin.restoreSnapshot(HBaseAdmin.java:2417) > at org.apache.hadoop.hbase.client.TestRestoreSnapshotFromClient.testRestoreSnapshotOfDeleted(TestRestoreSnapshotFromClient.java:266) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47) > at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) > at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44) > at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) > at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) > at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) > at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70) > at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63) > at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229) > at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) > at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) > at org.junit.runners.ParentRunner.run(ParentRunner.java:309) > at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50) > at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) > at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467) > at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683) > at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390) > at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197) > Caused by: org.apache.hadoop.hbase.ipc.RemoteWithExtrasException: org.apache.hadoop.hbase.exceptions.SnapshotCreationException: Could not build snapshot handler > at org.apache.hadoop.hbase.master.snapshot.SnapshotManager.snapshotDisabledTable(SnapshotManager.java:573) > at org.apache.hadoop.hbase.master.snapshot.SnapshotManager.takeSnapshot(SnapshotManager.java:524) > at org.apache.hadoop.hbase.master.HMaster.snapshot(HMaster.java:2521) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.apache.hadoop.hbase.ipc.ProtobufRpcServerEngine$Server.call(ProtobufRpcServerEngine.java:174) > at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1871) > Caused by: java.io.IOException: HTableDescriptor missing for testtb-1366407250932 > at org.apache.hadoop.hbase.master.snapshot.TakeSnapshotHandler.loadTableDescriptor(TakeSnapshotHandler.java:125) > at org.apache.hadoop.hbase.master.snapshot.TakeSnapshotHandler.prepare(TakeSnapshotHandler.java:136) > at org.apache.hadoop.hbase.master.snapshot.DisabledTableSnapshotHandler.prepare(DisabledTableSnapshotHandler.java:77) > at org.apache.hadoop.hbase.master.snapshot.SnapshotManager.snapshotDisabledTable(SnapshotManager.java:557) > ... 8 more > at org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:1321) > at org.apache.hadoop.hbase.ipc.ProtobufRpcClientEngine$Invoker.invoke(ProtobufRpcClientEngine.java:131) > ... 44 more > {code} -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira