Rohit Yadav created CLOUDSTACK-8171:
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Summary: Lock related warnings seen in 4.5/master related to
template_spool_ref2
Key: CLOUDSTACK-8171
URL: https://issues.apache.org/jira/browse/CLOUDSTACK-8171
Project: CloudStack
Issue Type: Bug
Security Level: Public (Anyone can view this level - this is the default.)
Affects Versions: 4.5.0, 4.6.0
Reporter: Rohit Yadav
Fix For: 4.5.0, 4.6.0
Warnings seen on 4.5 mgmt server startup:
INFO [o.a.c.s.v.VolumeServiceImpl] (Work-Job-Executor-18:ctx-7e377b10
job-29/job-30 ctx-a3a27aa3) releasing lock for VMTemplateStoragePool 2
WARN [c.c.u.d.Merovingian2] (Work-Job-Executor-18:ctx-7e377b10 job-29/job-30
ctx-a3a27aa3) Was unable to find lock for the key template_spool_ref2 and
thread id 1504476186
com.cloud.utils.exception.CloudRuntimeException: Was unable to find lock for
the key template_spool_ref2 and thread id 1504476186
at com.cloud.utils.db.Merovingian2.release(Merovingian2.java:274)
at
com.cloud.utils.db.TransactionLegacy.release(TransactionLegacy.java:397)
at
com.cloud.utils.db.GenericDaoBase.releaseFromLockTable(GenericDaoBase.java:1045)
at sun.reflect.GeneratedMethodAccessor185.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at
com.cloud.utils.db.TransactionContextInterceptor.invoke(TransactionContextInterceptor.java:34)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:161)
at
org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:91)
at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
at com.sun.proxy.$Proxy75.releaseFromLockTable(Unknown Source)
at
org.apache.cloudstack.storage.volume.VolumeServiceImpl.createBaseImageAsync(VolumeServiceImpl.java:513)
at
org.apache.cloudstack.storage.volume.VolumeServiceImpl.createVolumeFromTemplateAsync(VolumeServiceImpl.java:747)
at
org.apache.cloudstack.engine.orchestration.VolumeOrchestrator.recreateVolume(VolumeOrchestrator.java:1250)
at
org.apache.cloudstack.engine.orchestration.VolumeOrchestrator.prepare(VolumeOrchestrator.java:1320)
at
com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:981)
at
com.cloud.vm.VirtualMachineManagerImpl.orchestrateStart(VirtualMachineManagerImpl.java:4440)
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:606)
at
com.cloud.vm.VmWorkJobHandlerProxy.handleVmWorkJob(VmWorkJobHandlerProxy.java:107)
at
com.cloud.vm.VirtualMachineManagerImpl.handleVmWorkJob(VirtualMachineManagerImpl.java:4596)
at com.cloud.vm.VmWorkJobDispatcher.runJob(VmWorkJobDispatcher.java:102)
at
org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.runInContext(AsyncJobManagerImpl.java:536)
at
org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:49)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103)
at
org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53)
at
org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:46)
at
org.apache.cloudstack.framework.jobs.impl.AsyncJobManagerImpl$5.run(AsyncJobManagerImpl.java:493)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
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