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https://issues.apache.org/jira/browse/CLOUDSTACK-2414?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Koushik Das reassigned CLOUDSTACK-2414:
---------------------------------------
Assignee: Koushik Das
> NPE while deleting Cisco VNMC provider
> --------------------------------------
>
> Key: CLOUDSTACK-2414
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-2414
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: Network Controller
> Affects Versions: 4.2.0
> Reporter: Sailaja Mada
> Assignee: Koushik Das
> Fix For: 4.2.0
>
> Attachments: apilog.log, failedmslog, management-server.log
>
>
> Setup: Advanced Networking Zone with VMWARE Cluster
> Steps :
> 1. Configure VMWARE Cluster with Nexus 1000v
> 2. Add Network Service provider CiscoVnmc and add Cisco VNMC device with
> wrong credentials.
> 3. Delete CiscoVnmc provider
> Observation:
> NPE during Cisco VNMC host disconnect
> 2013-05-08 22:26:34,019 DEBUG [cloud.network.NetworkUsageManagerImpl]
> (AgentTaskPool-2:null) Disconnected called on 3 with status Removed
> 2013-05-08 22:26:34,019 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-2:null) Sending Disconnect to listener:
> com.cloud.consoleproxy.ConsoleProxyListener
> 2013-05-08 22:26:34,019 DEBUG [cloud.host.Status] (AgentTaskPool-2:null)
> Transition:[Resource state = Maintenance, Agent event = Remove, Host id = 3,
> name = Cisco VNMC Controller - 10.102.192.81]
> 2013-05-08 22:26:34,030 ERROR [agent.manager.AgentManagerImpl]
> (AgentTaskPool-2:null) Exception caught while handling disconnect:
> java.lang.NullPointerException
> at com.cloud.host.dao.HostDaoImpl.updateState(HostDaoImpl.java:786)
> at
> com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
> at com.cloud.host.dao.HostDaoImpl.updateState(HostDaoImpl.java:67)
> at
> com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
> at com.cloud.utils.fsm.StateMachine2.transitTo(StateMachine2.java:111)
> at
> com.cloud.agent.manager.AgentManagerImpl.agentStatusTransitTo(AgentManagerImpl.java:1432)
> at
> com.cloud.agent.manager.AgentManagerImpl.disconnectAgent(AgentManagerImpl.java:1451)
> at
> com.cloud.agent.manager.AgentManagerImpl.handleDisconnectWithoutInvestigation(AgentManagerImpl.java:882)
> at
> com.cloud.agent.manager.ClusteredAgentManagerImpl.handleDisconnect(ClusteredAgentManagerImpl.java:291)
> at
> com.cloud.agent.manager.ClusteredAgentManagerImpl.handleDisconnectWithoutInvestigation(ClusteredAgentManagerImpl.java:280)
> at
> com.cloud.agent.manager.AgentManagerImpl$DisconnectTask.run(AgentManagerImpl.java:983)
> at
> java.util.concurrent.Executors$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)
> 2013-05-08 22:26:36,776 DEBUG [storage.secondary.SecondaryStorageManagerImpl]
> (secstorage-1:null) Zone 1 is ready to launch secondary storage VM
> 2013-05-08 22:26:37,223 DEBUG [cloud.consoleproxy.ConsoleProxyManagerImpl]
> (consoleproxy-1:null) Zone 1 is ready to launch console proxy
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