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https://issues.apache.org/jira/browse/CLOUDSTACK-1776?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sudha Ponnaganti updated CLOUDSTACK-1776:
-----------------------------------------
Assignee: Prachi Damle
> NPE on listSecondaryStorageHostsInAllZones in Upgraded setup from 4.0 to 4.1
> ----------------------------------------------------------------------------
>
> Key: CLOUDSTACK-1776
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-1776
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: Storage Controller
> Affects Versions: 4.1.0
> Environment: RHEL 6.3
> Reporter: Sowmya Krishnan
> Assignee: Prachi Damle
> Priority: Critical
> Labels: integration-test
> Fix For: 4.1.0
>
>
> Getting the following NPE while MS is starting up after upgrade from 4.0 to
> 4.1.
> Although MS didn't come up (due to already filed issue: CLOUDSTACK-1694) I
> see the following NPE in the management server logs.
> I am not yet sure if this causes any functional impact since I am not able to
> login to the Management server due to the above issue.
> Also, version table is not updated with upgraded version either.
> mysql> select * from version;
> +----+----------------------+---------------------+----------+
> | id | version | updated | step |
> +----+----------------------+---------------------+----------+
> | 1 | 4.0.0.20130314045651 | 2013-03-21 15:38:50 | Complete |
> +----+----------------------+---------------------+----------+
> 1 row in set (0.00 sec)
> Following is the exception:
> =====================
> 2013-03-22 12:10:49,605 ERROR [cloud.server.StatsCollector]
> (StatsCollector-2:null) Error trying to retrieve storage stats
> java.lang.NullPointerException
> at com.cloud.utils.db.SearchCriteria2.create(SearchCriteria2.java:72)
> at
> com.cloud.storage.secondary.SecondaryStorageManagerImpl.listSecondaryStorageHostsInAllZones(SecondaryStorageManagerImpl.java:1395)
> at sun.reflect.GeneratedMethodAccessor48.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:616)
> at
> org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:319)
> at
> org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
> at
> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
> at
> org.springframework.aop.aspectj.MethodInvocationProceedingJoinPoint.proceed(MethodInvocationProceedingJoinPoint.java:80)
> at
> com.cloud.utils.db.TransactionContextBuilder.AroundAnyMethod(TransactionContextBuilder.java:45)
> at sun.reflect.GeneratedMethodAccessor27.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:616)
> at
> org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethodWithGivenArgs(AbstractAspectJAdvice.java:621)
> at
> org.springframework.aop.aspectj.AbstractAspectJAdvice.invokeAdviceMethod(AbstractAspectJAdvice.java:610)
> at
> org.springframework.aop.aspectj.AspectJAroundAdvice.invoke(AspectJAroundAdvice.java:65)
> at
> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
> at
> org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:90)
> at
> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
> at
> org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
> at $Proxy230.listSecondaryStorageHostsInAllZones(Unknown Source)
> at
> com.cloud.server.StatsCollector$StorageCollector.run(StatsCollector.java:277)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at
> java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:351)
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:178)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:165)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:267)
> 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)
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