Return-Path: X-Original-To: apmail-cloudstack-issues-archive@www.apache.org Delivered-To: apmail-cloudstack-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 3EB52107A1 for ; Mon, 26 Aug 2013 15:37:52 +0000 (UTC) Received: (qmail 19499 invoked by uid 500); 26 Aug 2013 15:37:52 -0000 Delivered-To: apmail-cloudstack-issues-archive@cloudstack.apache.org Received: (qmail 19485 invoked by uid 500); 26 Aug 2013 15:37:51 -0000 Mailing-List: contact issues-help@cloudstack.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@cloudstack.apache.org Delivered-To: mailing list issues@cloudstack.apache.org Received: (qmail 19478 invoked by uid 500); 26 Aug 2013 15:37:51 -0000 Delivered-To: apmail-incubator-cloudstack-issues@incubator.apache.org Received: (qmail 19475 invoked by uid 99); 26 Aug 2013 15:37:51 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 26 Aug 2013 15:37:51 +0000 Date: Mon, 26 Aug 2013 15:37:51 +0000 (UTC) From: "Rayees Namathponnan (JIRA)" To: cloudstack-issues@incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (CLOUDSTACK-4507) [Automation] Failed to create snapshot in KVM with NPE MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Rayees Namathponnan created CLOUDSTACK-4507: ----------------------------------------------- Summary: [Automation] Failed to create snapshot in KVM with NPE Key: CLOUDSTACK-4507 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-4507 Project: CloudStack Issue Type: Bug Security Level: Public (Anyone can view this level - this is the default.) Components: KVM, Snapshot Affects Versions: 4.2.0 Environment: Issue found in 4.2-forword branch hypervisor KVM (RHEL 6.3) Reporter: Rayees Namathponnan Priority: Critical Fix For: 4.2.1 Snapshot creation failed in kvm; observed below error in MS log MS LOG 2013-08-26 05:19:33,805 DEBUG [agent.transport.Request] (AgentManager-Handler-10:null) Seq 1-594678743: Processing: { Ans: , MgmtId: 29066118877352, via: 1 , Ver: v1, Flags: 10, [{"org.apache.cloudstack.storage.command.CopyCmdAnswer":{"newData":{"org.apache.cloudstack.storage.to.SnapshotObjectTO":{"path":"snaps hots/322/515/fc52fea0-bab7-4f62-88bd-a2ea0cd3ea8b","id":0}},"result":true,"wait":0}}] } 2013-08-26 05:19:33,806 DEBUG [agent.transport.Request] (Job-Executor-130:job-1986 = [ 3fb64232-7e58-4273-9fa1-920e03f9f57d ]) Seq 1-594678743: Received: { Ans: , MgmtId: 29066118877352, via: 1, Ver: v1, Flags: 10, { CopyCmdAnswer } } 2013-08-26 05:19:33,810 DEBUG [storage.snapshot.SnapshotServiceImpl] (Job-Executor-130:job-1986 = [ 3fb64232-7e58-4273-9fa1-920e03f9f57d ]) Failed to update snapshot state java.lang.NullPointerException at org.apache.cloudstack.storage.snapshot.SnapshotObject.processEvent(SnapshotObject.java:268) at org.apache.cloudstack.storage.snapshot.SnapshotServiceImpl.copySnapshotAsyncCallback(SnapshotServiceImpl.java:316) 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:616) at org.apache.cloudstack.framework.async.AsyncCallbackDispatcher.dispatch(AsyncCallbackDispatcher.java:142) at org.apache.cloudstack.framework.async.InplaceAsyncCallbackDriver.performCompletionCallback(InplaceAsyncCallbackDriver.java:26) at org.apache.cloudstack.framework.async.AsyncCallbackDispatcher.complete(AsyncCallbackDispatcher.java:120) at org.apache.cloudstack.storage.motion.AncientDataMotionStrategy.copyAsync(AncientDataMotionStrategy.java:423) at org.apache.cloudstack.storage.motion.DataMotionServiceImpl.copyAsync(DataMotionServiceImpl.java:55) at org.apache.cloudstack.storage.snapshot.SnapshotServiceImpl.backupSnapshot(SnapshotServiceImpl.java:266) at org.apache.cloudstack.storage.snapshot.XenserverSnapshotStrategy.backupSnapshot(XenserverSnapshotStrategy.java:138) at org.apache.cloudstack.storage.snapshot.XenserverSnapshotStrategy.takeSnapshot(XenserverSnapshotStrategy.java:264) at com.cloud.storage.snapshot.SnapshotManagerImpl.takeSnapshot(SnapshotManagerImpl.java:1013) at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125) at org.apache.cloudstack.storage.volume.VolumeServiceImpl.takeSnapshot(VolumeServiceImpl.java:1281) at com.cloud.storage.VolumeManagerImpl.takeSnapshot(VolumeManagerImpl.java:2703) at org.apache.cloudstack.api.command.user.snapshot.CreateSnapshotCmd.execute(CreateSnapshotCmd.java:170) at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:158) at com.cloud.async.AsyncJobManagerImpl$1.run(AsyncJobManagerImpl.java:531) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) at java.util.concurrent.FutureTask.run(FutureTask.java:166) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:679) 2013-08-26 05:19:33,811 DEBUG [storage.snapshot.SnapshotManagerImpl] (Job-Executor-130:job-1986 = [ 3fb64232-7e58-4273-9fa1-920e03f9f57d ]) Failed to create snapshot com.cloud.utils.exception.CloudRuntimeException: java.lang.NullPointerException at org.apache.cloudstack.storage.snapshot.SnapshotServiceImpl.backupSnapshot(SnapshotServiceImpl.java:281) at org.apache.cloudstack.storage.snapshot.XenserverSnapshotStrategy.backupSnapshot(XenserverSnapshotStrategy.java:138) at org.apache.cloudstack.storage.snapshot.XenserverSnapshotStrategy.takeSnapshot(XenserverSnapshotStrategy.java:264) at com.cloud.storage.snapshot.SnapshotManagerImpl.takeSnapshot(SnapshotManagerImpl.java:1013) at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125) at org.apache.cloudstack.storage.volume.VolumeServiceImpl.takeSnapshot(VolumeServiceImpl.java:1281) at com.cloud.storage.VolumeManagerImpl.takeSnapshot(VolumeManagerImpl.java:2703) at org.apache.cloudstack.api.command.user.snapshot.CreateSnapshotCmd.execute(CreateSnapshotCmd.java:170) at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:158) at com.cloud.async.AsyncJobManagerImpl$1.run(AsyncJobManagerImpl.java:531) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) at java.util.concurrent.FutureTask.run(FutureTask.java:166) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:679) 2013-08-26 05:19:33,816 DEBUG [storage.volume.VolumeServiceImpl] (Job-Executor-130:job-1986 = [ 3fb64232-7e58-4273-9fa1-920e03f9f57d ]) Take snapshot: 515 failed com.cloud.utils.exception.CloudRuntimeException: Failed to create snapshot at com.cloud.storage.snapshot.SnapshotManagerImpl.takeSnapshot(SnapshotManagerImpl.java:1040) at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125) at org.apache.cloudstack.storage.volume.VolumeServiceImpl.takeSnapshot(VolumeServiceImpl.java:1281) at com.cloud.storage.VolumeManagerImpl.takeSnapshot(VolumeManagerImpl.java:2703) at org.apache.cloudstack.api.command.user.snapshot.CreateSnapshotCmd.execute(CreateSnapshotCmd.java:170) at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:158) at com.cloud.async.AsyncJobManagerImpl$1.run(AsyncJobManagerImpl.java:531) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) at java.util.concurrent.FutureTask.run(FutureTask.java:166) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:679) Caused by: com.cloud.utils.exception.CloudRuntimeException: java.lang.NullPointerException at org.apache.cloudstack.storage.snapshot.SnapshotServiceImpl.backupSnapshot(SnapshotServiceImpl.java:281) at org.apache.cloudstack.storage.snapshot.XenserverSnapshotStrategy.backupSnapshot(XenserverSnapshotStrategy.java:138) at org.apache.cloudstack.storage.snapshot.XenserverSnapshotStrategy.takeSnapshot(XenserverSnapshotStrategy.java:264) at com.cloud.storage.snapshot.SnapshotManagerImpl.takeSnapshot(SnapshotManagerImpl.java:1013) ... 16 more 2013-08-26 05:19:33,822 DEBUG [cloud.async.AsyncJobManagerImpl] (Job-Executor-130:job-1986 = [ 3fb64232-7e58-4273-9fa1-920e03f9f57d ]) Complete async job-1986 = [ 3fb64232-7e58-4273-9fa1-920e03f9f57d ], jobStatus: 2, resultCode: 530, result: Error Code: 530 Error text: Failed to create snapshot due to an internal error creating snapshot for volume 515 2013-08-26 05:19:35,030 DEBUG [agent.manager.AgentManagerImpl] (AgentManager-Handler-1:null) SeqA 6-3751: Processing Seq 6-3751: { Cmd , MgmtId: -1, via: 6, Ver: v1, Flags: 11, [{"com.cloud.agent.api.ConsoleProxyLoadReportCommand":{"_proxyVmId":4,"_loadInfo":"{\n \"connections\": []\n}","wait":0}}] } 2013-08-26 05:19:35,034 DEBUG [agent.manager.AgentManagerImpl] (AgentManager-Handler-1:null) SeqA 6-3751: Sending Seq 6-3751: { Ans: , MgmtId: 29066118877352, via: 6, Ver: v1, Flags: 100010, [{"com.cloud.agent.api.AgentControlAnswer":{"result":true,"wait":0}}] } -- 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