[ https://issues.apache.org/jira/browse/CLOUDSTACK-3491?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
prashant kumar mishra updated CLOUDSTACK-3491: ---------------------------------------------- Attachment: Logs_DB.rar > delete host resulting NPE; Exception caught while handling disconnect: > java.lang.NullPointerException > ----------------------------------------------------------------------------------------------------- > > Key: CLOUDSTACK-3491 > URL: https://issues.apache.org/jira/browse/CLOUDSTACK-3491 > Project: CloudStack > Issue Type: Bug > Security Level: Public(Anyone can view this level - this is the > default.) > Components: Management Server > Affects Versions: 4.2.0 > Environment: vmware esxi 5.1 > Reporter: prashant kumar mishra > Priority: Minor > Fix For: 4.2.0 > > Attachments: Logs_DB.rar > > > Steps to reproduce > --------------------------- > 1-prapare a CS setup with vmware esxi5.1 > 2-put host in maintenance mode > 3-Remove host from CS > Expected > -------------- > Host should get remove without any exception > Actual > ---------- > remove host was successful with NPE > Logs > -------- > 2013-07-12 08:58:04,530 ERROR [agent.manager.AgentManagerImpl] > (AgentTaskPool-4:null) Exception caught while handling disconnect: > java.lang.NullPointerException > at com.cloud.host.dao.HostDaoImpl.updateState(HostDaoImpl.java:805) > at > com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125) > at com.cloud.host.dao.HostDaoImpl.updateState(HostDaoImpl.java:68) > at > com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorDispatcher.intercept(ComponentInstantiationPostProcessor.java:125) > at com.cloud.utils.fsm.StateMachine2.transitTo(StateMachine2.java:111) > at > com.cloud.agent.manager.AgentManagerImpl.agentStatusTransitTo(AgentManagerImpl.java:1435) > at > com.cloud.agent.manager.AgentManagerImpl.disconnectAgent(AgentManagerImpl.java:1454) > at > com.cloud.agent.manager.AgentManagerImpl.handleDisconnectWithoutInvestigation(AgentManagerImpl.java:885) > 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$DisconnectTask.run(AgentManagerImpl.java:986) > at > java.util.concurrent.Executors$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) > 2013-07-12 08:58:05,541 DEBUG [agent.manager.AgentManagerImpl] > (AgentManager-Handler-1:null) SeqA 7-9828: Processing Seq 7-9828: { Cmd , > MgmtId: -1, via: 7, Ver: v1, Flags: 11, > [{"ConsoleProxyLoadReportCommand":{"_proxyVmId":41,"_loadInfo":"{\n > \"connections\": []\n}","wait":0}}] } -- 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