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 801F010955 for ; Wed, 24 Jul 2013 08:35:51 +0000 (UTC) Received: (qmail 58165 invoked by uid 500); 24 Jul 2013 08:35:51 -0000 Delivered-To: apmail-cloudstack-issues-archive@cloudstack.apache.org Received: (qmail 58094 invoked by uid 500); 24 Jul 2013 08:35:50 -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 58087 invoked by uid 500); 24 Jul 2013 08:35:49 -0000 Delivered-To: apmail-incubator-cloudstack-issues@incubator.apache.org Received: (qmail 58084 invoked by uid 99); 24 Jul 2013 08:35:48 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 24 Jul 2013 08:35:48 +0000 Date: Wed, 24 Jul 2013 08:35:48 +0000 (UTC) From: "Sailaja Mada (JIRA)" To: cloudstack-issues@incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (CLOUDSTACK-3774) [XenServer]NPE while creating template from snapshot on a upgraded setup MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Sailaja Mada created CLOUDSTACK-3774: ---------------------------------------- Summary: [XenServer]NPE while creating template from snapshot on a upgraded setup Key: CLOUDSTACK-3774 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-3774 Project: CloudStack Issue Type: Bug Security Level: Public (Anyone can view this level - this is the default.) Components: Storage Controller, XenServer Affects Versions: 4.2.0 Reporter: Sailaja Mada Priority: Critical Setup: Xen 6.1 hosts , Two zone ( Zone1 with local storage ,Zone 2 - NFS ) Upgraded from 3.0.6 to 4.2 Steps: 1) Create Account X and deploy VM on a NFS storage Zone 3 2) Create snapshot from ROOT volume of this instance 3) Tried to create template from this snapshot. It failed with NPE: 2013-07-24 19:07:50,164 DEBUG [storage.resource.NfsSecondaryStorageResource] (Job-Executor-25:job-85 = [ 9d0965c2-23ce-4c82-abec-f68c5e523c56 ]) snapshots already exists on secondary storage, and is mounted at /var/lib/cloud/mnt/secStorage/0a639c32-c2df-36e3-883d-eebcb5093bf1 2013-07-24 19:07:50,164 INFO [storage.resource.NfsSecondaryStorageResource] (Job-Executor-25:job-85 = [ 9d0965c2-23ce-4c82-abec-f68c5e523c56 ]) snapshots directory created/exists on Secondary Storage. 2013-07-24 19:07:50,165 DEBUG [storage.resource.NfsSecondaryStorageResource] (Job-Executor-25:job-85 = [ 9d0965c2-23ce-4c82-abec-f68c5e523c56 ]) volumes already exists on secondary storage, and is mounted at /var/lib/cloud/mnt/secStorage/0a639c32-c2df-36e3-883d-eebcb5093bf1 2013-07-24 19:07:50,166 INFO [storage.resource.NfsSecondaryStorageResource] (Job-Executor-25:job-85 = [ 9d0965c2-23ce-4c82-abec-f68c5e523c56 ]) volumes directory created/exists on Secondary Storage. 2013-07-24 19:07:50,166 DEBUG [storage.resource.LocalNfsSecondaryStorageResource] (Job-Executor-25:job-85 = [ 9d0965c2-23ce-4c82-abec-f68c5e523c56 ]) Executing: sudo mount 2013-07-24 19:07:50,224 DEBUG [storage.resource.LocalNfsSecondaryStorageResource] (Job-Executor-25:job-85 = [ 9d0965c2-23ce-4c82-abec-f68c5e523c56 ]) Execution is successful. 2013-07-24 19:07:50,224 DEBUG [storage.resource.LocalNfsSecondaryStorageResource] (Job-Executor-25:job-85 = [ 9d0965c2-23ce-4c82-abec-f68c5e523c56 ]) mount point /var/lib/cloud/mnt/secStorage/0a639c32-c2df-36e3-883d-eebcb5093bf1 already exists 2013-07-24 19:07:50,309 DEBUG [storage.resource.NfsSecondaryStorageResource] (Job-Executor-25:job-85 = [ 9d0965c2-23ce-4c82-abec-f68c5e523c56 ]) Executing: null -p /var/lib/cloud/mnt/secStorage/0a639c32-c2df-36e3-883d-eebcb5093bf1/snapshots/4/40 -s b1988755-6c46-4c73-9d3c-2fd751d27825.vhd -n f29545c7-cb53-49c8-81a4-5e9ce566093a.vhd -t /var/lib/cloud/mnt/secStorage/0a639c32-c2df-36e3-883d-eebcb5093bf1/template/tmpl/4/207 2013-07-24 19:07:50,309 WARN [storage.resource.NfsSecondaryStorageResource] (Job-Executor-25:job-85 = [ 9d0965c2-23ce-4c82-abec-f68c5e523c56 ]) Exception: null -p /var/lib/cloud/mnt/secStorage/0a639c32-c2df-36e3-883d-eebcb5093bf1/snapshots/4/40 -s b1988755-6c46-4c73-9d3c-2fd751d27825.vhd -n f29545c7-cb53-49c8-81a4-5e9ce566093a.vhd -t /var/lib/cloud/mnt/secStorage/0a639c32-c2df-36e3-883d-eebcb5093bf1/template/tmpl/4/207 java.lang.NullPointerException at java.lang.ProcessBuilder.start(ProcessBuilder.java:457) at com.cloud.utils.script.Script.execute(Script.java:183) at com.cloud.utils.script.Script.execute(Script.java:161) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.copySnapshotToTemplateFromNfsToNfsXenserver(NfsSecondaryStorageResource.java:360) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.copySnapshotToTemplateFromNfsToNfs(NfsSecondaryStorageResource.java:401) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.createTemplateFromSnapshot(NfsSecondaryStorageResource.java:419) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.execute(NfsSecondaryStorageResource.java:445) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.executeRequest(NfsSecondaryStorageResource.java:208) at org.apache.cloudstack.storage.resource.LocalNfsSecondaryStorageResource.executeRequest(LocalNfsSecondaryStorageResource.java:76) at org.apache.cloudstack.storage.LocalHostEndpoint.sendMessage(LocalHostEndpoint.java:93) at org.apache.cloudstack.storage.motion.AncientDataMotionStrategy.createTemplateFromSnapshot(AncientDataMotionStrategy.java:384) at org.apache.cloudstack.storage.motion.AncientDataMotionStrategy.copyAsync(AncientDataMotionStrategy.java:344) at org.apache.cloudstack.storage.motion.DataMotionServiceImpl.copyAsync(DataMotionServiceImpl.java:55) at org.apache.cloudstack.storage.image.TemplateServiceImpl.copyAsync(TemplateServiceImpl.java:549) at org.apache.cloudstack.storage.image.TemplateServiceImpl.createTemplateFromSnapshotAsync(TemplateServiceImpl.java:556) at com.cloud.template.TemplateManagerImpl.createPrivateTemplate(TemplateManagerImpl.java:1355) at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125) at org.apache.cloudstack.api.command.user.template.CreateTemplateCmd.execute(CreateTemplateCmd.java:263) 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) 2013-07-24 19:07:50,348 DEBUG [cloud.template.TemplateManagerImpl] (Job-Executor-25:job-85 = [ 9d0965c2-23ce-4c82-abec-f68c5e523c56 ]) Failed to create templatejava.lang.NullPointerException at java.lang.ProcessBuilder.start(ProcessBuilder.java:457) at com.cloud.utils.script.Script.execute(Script.java:183) at com.cloud.utils.script.Script.execute(Script.java:161) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.copySnapshotToTemplateFromNfsToNfsXenserver(NfsSecondaryStorageResource.java:360) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.copySnapshotToTemplateFromNfsToNfs(NfsSecondaryStorageResource.java:401) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.createTemplateFromSnapshot(NfsSecondaryStorageResource.java:419) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.execute(NfsSecondaryStorageResource.java:445) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.executeRequest(NfsSecondaryStorageResource.java:208) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.executeRequest(NfsSecondaryStorageResource.java:208) at org.apache.cloudstack.storage.resource.LocalNfsSecondaryStorageResource.executeRequest(LocalNfsSecondaryStorageResource.java:76) at org.apache.cloudstack.storage.LocalHostEndpoint.sendMessage(LocalHostEndpoint.java:93) at org.apache.cloudstack.storage.motion.AncientDataMotionStrategy.createTemplateFromSnapshot(AncientDataMotionStrategy.java:384) at org.apache.cloudstack.storage.motion.AncientDataMotionStrategy.copyAsync(AncientDataMotionStrategy.java:344) at org.apache.cloudstack.storage.motion.DataMotionServiceImpl.copyAsync(DataMotionServiceImpl.java:55) at org.apache.cloudstack.storage.image.TemplateServiceImpl.copyAsync(TemplateServiceImpl.java:549) at org.apache.cloudstack.storage.image.TemplateServiceImpl.createTemplateFromSnapshotAsync(TemplateServiceImpl.java:556) at com.cloud.template.TemplateManagerImpl.createPrivateTemplate(TemplateManagerImpl.java:1355) at com.cloud.template.TemplateManagerImpl_EnhancerByCloudStack_9244e17f.CGLIB$createPrivateTemplate$32() at com.cloud.template.TemplateManagerImpl_EnhancerByCloudStack_9244e17f_FastClassByCloudStack_738e8b.invoke() at net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228) at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125) at com.cloud.template.TemplateManagerImpl_EnhancerByCloudStack_9244e17f.createPrivateTemplate() at org.apache.cloudstack.api.command.user.template.CreateTemplateCmd.execute(CreateTemplateCmd.java:263) 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) 2013-07-24 19:07:50,381 ERROR [cloud.async.AsyncJobManagerImpl] (Job-Executor-25:job-85 = [ 9d0965c2-23ce-4c82-abec-f68c5e523c56 ]) Unexpected exception while executing org.apache.cloudstack.api.command.user.template.CreateTemplateCmd com.cloud.utils.exception.CloudRuntimeException: Failed to create templatejava.lang.NullPointerException at java.lang.ProcessBuilder.start(ProcessBuilder.java:457) at com.cloud.utils.script.Script.execute(Script.java:183) at com.cloud.utils.script.Script.execute(Script.java:161) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.copySnapshotToTemplateFromNfsToNfsXenserver(NfsSecondaryStorageResource.java:360) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.copySnapshotToTemplateFromNfsToNfs(NfsSecondaryStorageResource.java:401) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.createTemplateFromSnapshot(NfsSecondaryStorageResource.java:419) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.execute(NfsSecondaryStorageResource.java:445) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.executeRequest(NfsSecondaryStorageResource.java:208) at org.apache.cloudstack.storage.resource.LocalNfsSecondaryStorageResource.executeRequest(LocalNfsSecondaryStorageResource.java:76) at org.apache.cloudstack.storage.LocalHostEndpoint.sendMessage(LocalHostEndpoint.java:93) at org.apache.cloudstack.storage.motion.AncientDataMotionStrategy.createTemplateFromSnapshot(AncientDataMotionStrategy.java:384) at org.apache.cloudstack.storage.motion.AncientDataMotionStrategy.copyAsync(AncientDataMotionStrategy.java:344) at org.apache.cloudstack.storage.motion.DataMotionServiceImpl.copyAsync(DataMotionServiceImpl.java:55) at org.apache.cloudstack.storage.image.TemplateServiceImpl.copyAsync(TemplateServiceImpl.java:549) at org.apache.cloudstack.storage.image.TemplateServiceImpl.createTemplateFromSnapshotAsync(TemplateServiceImpl.java:556) at com.cloud.template.TemplateManagerImpl.createPrivateTemplate(TemplateManagerImpl.java:1355) at com.cloud.template.TemplateManagerImpl_EnhancerByCloudStack_9244e17f.CGLIB$createPrivateTemplate$32() at com.cloud.template.TemplateManagerImpl_EnhancerByCloudStack_9244e17f_FastClassByCloudStack_738e8b.invoke() at net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228) at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125) at com.cloud.template.TemplateManagerImpl_EnhancerByCloudStack_9244e17f.createPrivateTemplate() at org.apache.cloudstack.api.command.user.template.CreateTemplateCmd.execute(CreateTemplateCmd.java:263) 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) at com.cloud.template.TemplateManagerImpl.createPrivateTemplate(TemplateManagerImpl.java:1369) at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125) at org.apache.cloudstack.api.command.user.template.CreateTemplateCmd.execute(CreateTemplateCmd.java:263) 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) 2013-07-24 19:07:50,390 DEBUG [cloud.async.AsyncJobManagerImpl] (Job-Executor-25:job-85 = [ 9d0965c2-23ce-4c82-abec-f68c5e523c56 ]) Complete async job-85 = [ 9d0965c2-23ce-4c82-abec-f68c5e523c56 ], jobStatus: 2, resultCode: 530, result: Error Code: 530 Error text: Failed to create templatejava.lang.NullPointerException at java.lang.ProcessBuilder.start(ProcessBuilder.java:457) at com.cloud.utils.script.Script.execute(Script.java:183) at com.cloud.utils.script.Script.execute(Script.java:161) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.copySnapshotToTemplateFromNfsToNfsXenserver(NfsSecondaryStorageResource.java:360) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.copySnapshotToTemplateFromNfsToNfs(NfsSecondaryStorageResource.java:401) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.createTemplateFromSnapshot(NfsSecondaryStorageResource.java:419) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.execute(NfsSecondaryStorageResource.java:445) at org.apache.cloudstack.storage.resource.NfsSecondaryStorageResource.executeRequest(NfsSecondaryStorageResource.java:208) at org.apache.cloudstack.storage.resource.LocalNfsSecondaryStorageResource.executeRequest(LocalNfsSecondaryStorageResource.java:76) at org.apache.cloudstack.storage.LocalHostEndpoint.sendMessage(LocalHostEndpoint.java:93) at org.apache.cloudstack.storage.motion.AncientDataMotionStrategy.createTemplateFromSnapshot(AncientDataMotionStrategy.java:384) at org.apache.cloudstack.storage.motion.AncientDataMotionStrategy.copyAsync(AncientDataMotionStrategy.java:344) at org.apache.cloudstack.storage.motion.DataMotionServiceImpl.copyAsync(DataMotionServiceImpl.java:55) at org.apache.cloudstack.storage.image.TemplateServiceImpl.copyAsync(TemplateServiceImpl.java:549) at org.apache.cloudstack.storage.image.TemplateServiceImpl.createTemplateFromSnapshotAsync(TemplateServiceImpl.java:556) at com.cloud.template.TemplateManagerImpl.createPrivateTemplate(TemplateManagerImpl.java:1355) at com.cloud.template.TemplateManagerImpl_EnhancerByCloudStack_9244e17f.CGLIB$createPrivateTemplate$32() at com.cloud.template.TemplateManagerImpl_EnhancerByCloudStack_9244e17f_FastClassByCloudStack_738e8b.invoke() at net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228) at com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125) at com.cloud.template.TemplateManagerImpl_EnhancerByCloudStack_9244e17f.createPrivateTemplate() at org.apache.cloudstack.api.command.user.template.CreateTemplateCmd.execute(CreateTemplateCmd.java:263) 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) 2013-07-24 19:07:52,603 DEBUG [cloud.api.ApiServlet] (catalina-exec-15:null) ===START=== 10.144.6.19 -- GET command=queryAsyncJobResult&jobId=9d0965c2-23ce-4c82-abec-f68c5e523c56&response=json&sessionkey=AFany%2FrOuQtuA2%2FzjVw%2F4ryjKsc%3D&_=1374653618676 2013-07-24 19:07:52,629 DEBUG [cloud.async.AsyncJobManagerImpl] (catalina-exec-15:null) Async job-85 = [ 9d0965c2-23ce-4c82-abec-f68c5e523c56 ] completed 2013-07-24 19:07:52,640 DEBUG [cloud.api.ApiServlet] (catalina-exec-15:null) ===END=== 10.144.6.19 -- GET command=queryAsyncJobResult&jobId=9d0965c2-23ce-4c82-abec-f68c5e523c56&response=json&sessionkey=AFany%2FrOuQtuA2%2FzjVw%2F4ryjKsc%3D&_=1374653618676 2013-07-24 19:07:52,769 DEBUG [agent.manager.AgentManagerImpl] (AgentManager-Handler-11:null) SeqA 10-8916: Processing Seq 10-8916: { Cmd , MgmtId: -1, via: 10, Ver: v1, Flags: 11, [{"com.cloud.agent.api.ConsoleProxyLoadReportCommand":{"_proxyVmId":18,"_loadInfo":"{\n \"connections\": []\n}","wait":0}}] } -- This message is automatically generated by JIRA. 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