[
https://issues.apache.org/jira/browse/CLOUDSTACK-227?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Devdeep Singh updated CLOUDSTACK-227:
-------------------------------------
Status: Ready To Review (was: In Progress)
> ReconnectHostCmd: NullPointerException: Unable to get host Information for
> XenServer 6.0.2 host - on intentionally changing the traffic labels on the
> physical network
> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: CLOUDSTACK-227
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-227
> Project: CloudStack
> Issue Type: Bug
> Components: Management Server
> Affects Versions: pre-4.0.0
> Reporter: Chandan Purushothama
> Assignee: Devdeep Singh
> Priority: Minor
> Fix For: pre-4.0.0
>
>
> ================
> Steps To Reproduce:
> ================
> 1. Create Advanced zone with all supported traffic types (Management, Guest,
> Public, Storage)
> i) PhyNet1
> - Mgmt,public,Guest, Storage (Traffic label = NIC0)
> - Tags = cloud-xenbr0
> ii) PhyNet2
> - Guest (Traffic label = NIC1)
> - Tags = cloud-xenbr1
> 2. Add XenServer 6.0.2 host with two nics where NIC0 has network-tag
> cloud-xenbr0 and NIC1 has network-tag cloud-xenbr1.
> 3. Deploy Guest VMs using above physical networks
> 4. Change traffic labels of each traffic type to different values that do not
> exist on hypervisor.
> 5. Reconnect the Host and observe the NPE. Host is stuck in Disconnected State
> ================================
> NullPointerException - ReconnectHost Job:
> ================================
> 2012-09-27 15:06:19,303 DEBUG [cloud.async.AsyncJobManagerImpl]
> (catalina-exec-10:null) submit async job-85, details: AsyncJobVO {id:85,
> userId: 2, accountId: 2, sessionKey: null, instanceType: Host, instanceId: 1,
> cmd: com.cloud.api.commands.ReconnectHostCmd, cmdOriginator: null, cmdInfo:
> {"id":"d6c8a9a3-e998-4462-9db8-91adc80e12b8","response":"json","sessionkey":"zXjqIlsgiABR8Ty4cYpLI+hNitE\u003d","ctxUserId":"2","_":"1348783868314","ctxAccountId":"2","ctxStartEventId":"339"},
> cmdVersion: 0, callbackType: 0, callbackAddress: null, status: 0,
> processStatus: 0, resultCode: 0, result: null, initMsid: 7471666038533,
> completeMsid: null, lastUpdated: null, lastPolled: null, created: null}
> 2012-09-27 15:06:19,307 DEBUG [cloud.async.AsyncJobManagerImpl]
> (Job-Executor-62:job-85) Executing com.cloud.api.commands.ReconnectHostCmd
> for job-85
> 2012-09-27 15:06:19,321 INFO [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Host 1 is disconnecting with event ShutdownRequested
> 2012-09-27 15:06:19,324 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) The next status of agent 1is Disconnected, current
> status is Up
> 2012-09-27 15:06:19,325 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Deregistering link for 1 with state Disconnected
> 2012-09-27 15:06:19,325 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Remove Agent : 1
> 2012-09-27 15:06:19,325 DEBUG [agent.manager.DirectAgentAttache]
> (AgentTaskPool-3:null) Processing disconnect 1
> 2012-09-27 15:06:19,325 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Sending Disconnect to listener:
> com.cloud.hypervisor.xen.discoverer.XcpServerDiscoverer$$EnhancerByCGLIB$$eee040ed
> 2012-09-27 15:06:19,326 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Sending Disconnect to listener:
> com.cloud.hypervisor.vmware.manager.VmwareManagerImpl$$EnhancerByCGLIB$$20bd3dd8
> 2012-09-27 15:06:19,326 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Sending Disconnect to listener:
> com.cloud.vm.ClusteredVirtualMachineManagerImpl$$EnhancerByCGLIB$$eba8cb92
> 2012-09-27 15:06:19,326 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Sending Disconnect to listener:
> com.cloud.network.security.SecurityGroupListener
> 2012-09-27 15:06:19,326 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Sending Disconnect to listener:
> com.cloud.storage.listener.StoragePoolMonitor
> 2012-09-27 15:06:19,326 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Sending Disconnect to listener:
> com.cloud.storage.secondary.SecondaryStorageListener
> 2012-09-27 15:06:19,326 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Sending Disconnect to listener:
> com.cloud.network.NetworkManagerImpl$$EnhancerByCGLIB$$9568aaae
> 2012-09-27 15:06:19,326 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Sending Disconnect to listener:
> com.cloud.agent.manager.AgentMonitor$$EnhancerByCGLIB$$6092d0e
> 2012-09-27 15:06:19,326 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Sending Disconnect to listener:
> com.cloud.storage.download.DownloadListener
> 2012-09-27 15:06:19,326 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Sending Disconnect to listener:
> com.cloud.storage.upload.UploadListener
> 2012-09-27 15:06:19,326 DEBUG [cloud.async.AsyncJobManagerImpl]
> (Job-Executor-62:job-85) Complete async job-85, jobStatus: 1, resultCode: 0,
> result: com.cloud.api.response.HostResponse@d9f134e
> 2012-09-27 15:06:19,328 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Sending Disconnect to listener:
> com.cloud.storage.LocalStoragePoolListener$$EnhancerByCGLIB$$95f75342
> 2012-09-27 15:06:19,329 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Sending Disconnect to listener:
> com.cloud.capacity.StorageCapacityListener
> 2012-09-27 15:06:19,329 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Sending Disconnect to listener:
> com.cloud.capacity.ComputeCapacityListener
> 2012-09-27 15:06:19,329 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Sending Disconnect to listener:
> com.cloud.consoleproxy.ConsoleProxyListener
> 2012-09-27 15:06:19,330 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Sending Disconnect to listener:
> com.cloud.network.SshKeysDistriMonitor
> 2012-09-27 15:06:19,330 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Sending Disconnect to listener:
> com.cloud.network.router.VpcVirtualNetworkApplianceManagerImpl$$EnhancerByCGLIB$$9861d236
> 2012-09-27 15:06:19,330 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-3:null) Sending Disconnect to listener:
> com.cloud.network.NetworkUsageManagerImpl$DirectNetworkStatsListener
> 2012-09-27 15:06:19,330 DEBUG [cloud.network.NetworkUsageManagerImpl]
> (AgentTaskPool-3:null) Disconnected called on 1 with status Disconnected
> 2012-09-27 15:06:19,330 DEBUG [cloud.host.Status] (AgentTaskPool-3:null)
> Transition:[Resource state = Enabled, Agent event = ShutdownRequested, Host
> id = 1, name = Rack3Host17.lab.vmops.com]
> 2012-09-27 15:06:19,337 DEBUG [cloud.async.AsyncJobManagerImpl]
> (Job-Executor-62:job-85) Done executing
> com.cloud.api.commands.ReconnectHostCmd for job-85
> 2012-09-27 15:06:19,363 DEBUG [cloud.host.Status] (AgentTaskPool-3:null)
> Agent status update: [id = 1; name = Rack3Host17.lab.vmops.com; old status =
> Up; event = ShutdownRequested; new status = Disconnected; old update count =
> 5; new update count = 6]
> 2012-09-27 15:06:19,363 DEBUG [agent.manager.ClusteredAgentManagerImpl]
> (AgentTaskPool-3:null) Notifying other nodes of to disconnect
> 2012-09-27 15:06:19,585 DEBUG [agent.manager.DirectAgentAttache]
> (DirectAgent-133:null) Ping from 6
> 2012-09-27 15:06:19,719 DEBUG [agent.manager.DirectAgentAttache]
> (DirectAgent-56:null) Ping from 7
> 2012-09-27 15:06:24,437 DEBUG [cloud.async.AsyncJobManagerImpl]
> (catalina-exec-12:null) Async job-85 completed
> 2012-09-27 15:06:36,655 DEBUG [storage.secondary.SecondaryStorageManagerImpl]
> (secstorage-1:null) Zone 1 is not ready to launch secondary storage VM yet
> 2012-09-27 15:06:36,750 DEBUG [cloud.consoleproxy.ConsoleProxyManagerImpl]
> (consoleproxy-1:null) Zone 1 is not ready to launch console proxy yet
> 2012-09-27 15:06:37,192 DEBUG
> [network.router.VirtualNetworkApplianceManagerImpl]
> (RouterStatusMonitor-1:null) Found 5 routers.
> 2012-09-27 15:06:42,117 DEBUG [agent.manager.ClusteredAgentManagerImpl]
> (ClusteredAgentManager Timer:null) Found 1 unmanaged direct hosts, processing
> connect for them...
> 2012-09-27 15:06:42,117 DEBUG [agent.manager.ClusteredAgentManagerImpl]
> (ClusteredAgentManager Timer:null) Loading directly connected host
> 1(Rack3Host17.lab.vmops.com)
> 2012-09-27 15:06:42,204 DEBUG [agent.manager.AgentManagerImpl]
> (AgentTaskPool-4:null) Simulating start for resource
> 8ca2f971-87c5-45d4-9ca3-348c1461ded2 id 1
> 2012-09-27 15:06:42,449 DEBUG [xen.resource.CitrixResourceBase]
> (AgentTaskPool-4:null) Management network is on
> pif=e1dec15e-e505-98c5-cb53-5888f41e8251
> 2012-09-27 15:06:42,463 WARN [xen.resource.CitrixResourceBase]
> (AgentTaskPool-4:null) Unable to get host information for 10.223.59.2
> java.lang.NullPointerException
> at
> com.cloud.hypervisor.xen.resource.CitrixResourceBase.getHostInfo(CitrixResourceBase.java:4331)
> at
> com.cloud.hypervisor.xen.resource.CitrixResourceBase.initialize(CitrixResourceBase.java:4460)
> at
> com.cloud.hypervisor.xen.resource.XenServer56Resource.initialize(XenServer56Resource.java:328)
> at
> com.cloud.resource.ResourceManagerImpl.createHostAndAgent(ResourceManagerImpl.java:1598)
> at
> com.cloud.resource.ResourceManagerImpl.createHostAndAgent(ResourceManagerImpl.java:1668)
> at
> com.cloud.agent.manager.AgentManagerImpl$SimulateStartTask.run(AgentManagerImpl.java:1195)
> 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)
> 2012-09-27 15:06:42,464 WARN [xen.resource.CitrixResourceBase]
> (AgentTaskPool-4:null) Unable to get host information for 10.223.59.2
> 2012-09-27 15:06:42,464 INFO [cloud.resource.ResourceManagerImpl]
> (AgentTaskPool-4:null) Unable to fully initialize the agent because no
> StartupCommands are returned
> =======
> Git Info:
> =======
> Git Revision: 30b19887fd05c7694f8fdf45be9fe9b02d90b1d1
> Git URL: https://git-wip-us.apache.org/repos/asf/incubator-cloudstack.git
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