[jira] [Created] (CLOUDSTACK-8410) VMware ESXi host disconnects frequently

["Likitha Shetty (JIRA)" <ji...@apache.org>]

Likitha Shetty created CLOUDSTACK-8410:
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             Summary: VMware ESXi host disconnects frequently
                 Key: CLOUDSTACK-8410
                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-8410
             Project: CloudStack
          Issue Type: Bug
      Security Level: Public (Anyone can view this level - this is the default.)
          Components: VMware
            Reporter: Likitha Shetty
            Assignee: Likitha Shetty
             Fix For: 4.6.0


Even though CS is able to successfully ping a host, the host is found to be behind on ping.
Below failure is seen in the logs during every ping- 
{noformat}
2015-04-23 00:02:07,457 WARN  [agent.manager.DirectAgentAttache] (DirectAgent-283:ctx-c17caf7a) Unable to complete the ping task
java.lang.NullPointerException
        at com.cloud.vm.VirtualMachineManagerImpl.handlePowerOffReportWithNoPendingJobsOnVM(VirtualMachineManagerImpl.java:4230)
        at com.cloud.vm.VirtualMachineManagerImpl.scanStalledVMInTransitionStateOnUpHost(VirtualMachineManagerImpl.java:4306)
        at com.cloud.vm.VirtualMachineManagerImpl.processCommands(VirtualMachineManagerImpl.java:3121)
        at com.cloud.agent.manager.AgentManagerImpl.handleCommands(AgentManagerImpl.java:292)
        at com.cloud.agent.manager.DirectAgentAttache$PingTask.runInContext(DirectAgentAttache.java:157)
        at org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:50)
        at org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:56)
        at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:103)
        at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:53)
        at org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:47)
        at java.util.concurrent.Executors$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)
{noformat}



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