Srikanteswararao Talluri created CLOUDSTACK-1541:
----------------------------------------------------

             Summary: NPE while deleting snapshot :Unexpected exception while 
executing org.apache.cloudstack.api.command.user.snapshot.DeleteSnapshotCmd
                 Key: CLOUDSTACK-1541
                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-1541
             Project: CloudStack
          Issue Type: Bug
      Security Level: Public (Anyone can view this level - this is the default.)
          Components: Snapshot
    Affects Versions: 4.1.0
         Environment: advanced zone
hypervisor:Xenserver
mgmt server: RHEL6.3
            Reporter: Srikanteswararao Talluri
            Priority: Critical
             Fix For: 4.1.0


Steps to reproduce:
==============
Take a snapshot of a volume and try to delete it.

 [cloud.api.ApiServlet] (catalina-exec-22:null) ===                             
                          END===  10.150.16.252 -- GET  
command=deleteSnapshot&id=40cc06c1-eb8c-47a5-84fb-                              
                         
4cac7e24dd2e&response=json&sessionkey=nim7Rhs%2FlbaaD8hb%2FiIRq%2BkKgDY%3D&_=136
                                                       2572870972
2013-03-06 12:57:15,073 DEBUG [storage.snapshot.SnapshotManagerImpl] 
(Job-Execut                                                       or-9:job-428) 
Calling deleteSnapshot for snapshotId: 14
2013-03-06 12:57:15,096 ERROR [cloud.async.AsyncJobManagerImpl] 
(Job-Executor-9:                                                       job-428) 
Unexpected exception while executing org.apache.cloudstack.api.command.         
                                              user.snapshot.DeleteSnapshotCmd
java.lang.NullPointerException
        at com.cloud.agent.api.SnapshotCommand.<init>(SnapshotCommand.java:56)
        at 
com.cloud.agent.api.DeleteSnapshotBackupCommand.<init>(DeleteSnapshot           
                                            BackupCommand.java:89)
        at 
com.cloud.storage.snapshot.SnapshotManagerImpl.destroySnapshotBackUp(           
                                            SnapshotManagerImpl.java:912)
        at 
com.cloud.storage.snapshot.SnapshotManagerImpl.deleteSnapshotInternal           
                                            (SnapshotManagerImpl.java:843)
        at 
com.cloud.storage.snapshot.SnapshotManagerImpl.deleteSnapshot(Snapsho           
                                            tManagerImpl.java:789)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.           
                                            java:57)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces           
                                            sorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at 
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflecti           
                                            on(AopUtils.java:319)
        at 
org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJo           
                                            
inpoint(ReflectiveMethodInvocation.java:183)
        at 
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(           
                                            ReflectiveMethodInvocation.java:150)
        at 
org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.p           
                                            
roceed(MethodInvocationProceedingJoinPoint.java:80)
        at 
com.cloud.event.ActionEventInterceptor.AroundAnyMethod(ActionEventInt           
                                            erceptor.java:53)
        at sun.reflect.GeneratedMethodAccessor230.invoke(Unknown Source)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces           
                                            sorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at 
org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMet           
                                            
hodWithGivenArgs(AbstractAspectJAdvice.java:621)
        at 
org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMet           
                                            hod(AbstractAspectJAdvice.java:610)
        at 
org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAro           
                                            undAdvice.java:65)
        at 
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(           
                                            ReflectiveMethodInvocation.java:161)
        at 
org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.p           
                                            
roceed(MethodInvocationProceedingJoinPoint.java:80)
        at 
com.cloud.utils.db.TransactionContextBuilder.AroundAnyMethod(Transact           
                                            ionContextBuilder.java:37)
        at sun.reflect.GeneratedMethodAccessor27.invoke(Unknown Source)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces           
                                            sorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at 
org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMet           
                                            
hodWithGivenArgs(AbstractAspectJAdvice.java:621)
        at 
org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMet           
                                            hod(AbstractAspectJAdvice.java:610)
        at 
org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAro           
                                            undAdvice.java:65)
        at 
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(           
                                            ReflectiveMethodInvocation.java:172)
        at 
org.springframework.aop.interceptor.ExposeInvocationInterceptor.invok           
                                            
e(ExposeInvocationInterceptor.java:90)
        at 
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(           
                                            ReflectiveMethodInvocation.java:172)
        at 
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynami           
                                            cAopProxy.java:202)
        at $Proxy258.deleteSnapshot(Unknown Source)
        at 
org.apache.cloudstack.api.command.user.snapshot.DeleteSnapshotCmd.exe           
                                            cute(DeleteSnapshotCmd.java:96)
        at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:163)
        at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)
        at 
org.springframework.aop.framework.Cglib2AopProxy$CglibMethodInvocatio           
                                            
n.invokeJoinpoint(Cglib2AopProxy.java:689)
        at 
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(           
                                            ReflectiveMethodInvocation.java:150)
        at 
org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.p           
                                            
roceed(MethodInvocationProceedingJoinPoint.java:80)
        at 
com.cloud.utils.db.TransactionContextBuilder.AroundAnyMethod(Transact           
                                            ionContextBuilder.java:37)
        at sun.reflect.GeneratedMethodAccessor27.invoke(Unknown Source)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces           
                                            sorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at 
org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMet           
                                            
hodWithGivenArgs(AbstractAspectJAdvice.java:621)
        at 
org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMet           
                                            hod(AbstractAspectJAdvice.java:610)
        at 
org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAro           
                                            undAdvice.java:65)
        at 
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(           
                                            ReflectiveMethodInvocation.java:172)
        at 
org.springframework.aop.interceptor.ExposeInvocationInterceptor.invok           
                                            
e(ExposeInvocationInterceptor.java:90)
        at 
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(           
                                            ReflectiveMethodInvocation.java:172)
        at 
org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterc           
                                            
eptor.intercept(Cglib2AopProxy.java:622)
        at 
com.cloud.async.AsyncJobManagerImpl$1.run(AsyncJobManagerImpl.java:43           
                                            7)
        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:47           
                                            1)
        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)
2013-03-06 12:57:15,109 DEBUG [cloud.async.AsyncJobManagerImpl] 
(Job-Executor-9:                                                       job-428) 
Complete async job-428, jobStatus: 2, resultCode: 530, result: Error Co         
                                              de: 530 Error text: null


--
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

Reply via email to