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https://issues.apache.org/jira/browse/CLOUDSTACK-3682?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13716900#comment-13716900
]
Marcus Sorensen commented on CLOUDSTACK-3682:
---------------------------------------------
On vlanid, you've never needed one for public traffic as far as I'm aware. It
could be 'untagged', I'm not sure immediately how that comes through (whether
vlanId is null or something else). But you would need a traffic label assigned,
or if not perhaps the detection of the default bridge is broken. The
agent.properties might be useful.
> NPE in BridgeVifDriver causing systemvm startup failure in KVM
> --------------------------------------------------------------
>
> Key: CLOUDSTACK-3682
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-3682
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: Install and Setup, KVM
> Reporter: Prasanna Santhanam
> Priority: Blocker
> Fix For: 4.2.0
>
>
> KVM start up of systemVMs is broken on master with the following exception
> found in the management server logs
> Running against master (88c84d91092f7f77bf7766a5164de90ac703bdc9)
> Management Server:
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com local0: 2013-07-20
> 04:32:55,858 DEBUG [agent.manager.AgentAttache] (secstorage-1:null) Request
> seq: 1368719379
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com local0: 2013-07-20
> 04:32:55,859 DEBUG [agent.transport.Request] (AgentManager-Handler-3:null)
> Seq 2-1785069582: Processing: { Ans: , MgmtId: 200973787296321, via: 2, Ver:
> v1, Flags: 10,
> [{"com.cloud.agent.api.Answer":{"result":false,"details":"java.lang.NullPointerException\n\tat
>
> com.cloud.hypervisor.kvm.resource.BridgeVifDriver.plug(BridgeVifDriver.java:118)\n\tat
>
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.createVif(LibvirtComputingResource.java:3504)\n\tat
>
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.createVifs(LibvirtComputingResource.java:3266)\n\tat
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.execute(L...
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com
> ...ibvirtComputingResource.java: 3291)\n\tat
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.executeRequest(LibvirtComputingResource.java:1223)\n\tat
> com.cloud.agent.Agent.processRequest(Agent.java:499)\n\tat
> com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:807)\n\tat
> com.cloud.utils.nio.Task.run(Task.java:83)\n\tat
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)\n\tat
>
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)\n\tat
>
> java.lang.Thread.run(Thread.java:679)\n","wait":0}},{"com.cloud.agent.api.Answer":{"result":false,"details":"Stopped
> by previous failure","wait":0}}] }
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com local0: 2013-07-20
> 04:32:55,862 DEBUG [agent.transport.Request] (consoleproxy-1:null) Seq
> 2-1785069582: Received: { Ans: , MgmtId: 200973787296321, via: 2, Ver: v1,
> Flags: 10, { Answer, Answer } }
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com local0: 2013-07-20
> 04:32:55,864 DEBUG [agent.manager.AgentAttache] (secstorage-1:null) waiting
> to send 1368719379
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com local0: 2013-07-20
> 04:32:55,864 DEBUG [agent.manager.AgentAttache] (secstorage-1:null) entering
> synchronize block for sending 1368719379
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com local0: 2013-07-20
> 04:32:55,867 ERROR [cloud.vm.VirtualMachineManagerImpl] (consoleproxy-1:null)
> Failed to start instance VM[ConsoleProxy|v-2-VM]
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com
> com.cloud.utils.exception.CloudRuntimeException: Unable to get answer that is
> of class com.cloud.agent.api.StartAnswer
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> com.cloud.agent.manager.Commands.getAnswer(Commands.java:80)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> com.cloud.vm.VirtualMachineManagerImpl.advanceStart(VirtualMachineManagerImpl.java:939)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> com.cloud.vm.VirtualMachineManagerImpl.start(VirtualMachineManagerImpl.java:614)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> com.cloud.vm.VirtualMachineManagerImpl.start(VirtualMachineManagerImpl.java:607)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> com.cloud.consoleproxy.ConsoleProxyManagerImpl.startProxy(ConsoleProxyManagerImpl.java:555)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> com.cloud.consoleproxy.ConsoleProxyManagerImpl.allocCapacity(ConsoleProxyManagerImpl.java:927)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> com.cloud.consoleproxy.ConsoleProxyManagerImpl.expandPool(ConsoleProxyManagerImpl.java:1641)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> com.cloud.consoleproxy.ConsoleProxyManagerImpl.expandPool(ConsoleProxyManagerImpl.java:156)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> com.cloud.vm.SystemVmLoadScanner.loadScan(SystemVmLoadScanner.java:111)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> com.cloud.vm.SystemVmLoadScanner.access$100(SystemVmLoadScanner.java:33)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> com.cloud.vm.SystemVmLoadScanner$1.reallyRun(SystemVmLoadScanner.java:81)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> com.cloud.vm.SystemVmLoadScanner$1.run(SystemVmLoadScanner.java:72)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:351)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> java.util.concurrent.FutureTask.runAndReset(FutureTask.java:178)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:165)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:267)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> Jul 19 21:32:55 cloudstack-centos63.fmt.vmops.com at
> java.lang.Thread.run(Thread.java:679)
> Agent:
> Jul 19 22:25:24 apache-81-3.fmt.vmops.com local1: 2013-07-20 05:25:24,952
> WARN [cloud.agent.Agent] (agentRequest-Handler-1:null) Caught:
> Jul 19 22:25:24 java.lang.NullPointerException
> Jul 19 22:25:24 apache-81-3.fmt.vmops.com at
> com.cloud.hypervisor.kvm.resource.BridgeVifDriver.plug(BridgeVifDriver.java:118)
> Jul 19 22:25:24 apache-81-3.fmt.vmops.com at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.createVif(LibvirtComputingResource.java:3504)
> Jul 19 22:25:24 apache-81-3.fmt.vmops.com at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.createVifs(LibvirtComputingResource.java:3266)
> Jul 19 22:25:24 apache-81-3.fmt.vmops.com at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.execute(LibvirtComputingResource.java:3291)
> Jul 19 22:25:24 apache-81-3.fmt.vmops.com at
> com.cloud.hypervisor.kvm.resource.LibvirtComputingResource.executeRequest(LibvirtComputingResource.java:1223)
> Jul 19 22:25:24 apache-81-3.fmt.vmops.com at
> com.cloud.agent.Agent.processRequest(Agent.java:499)
> Jul 19 22:25:24 apache-81-3.fmt.vmops.com at
> com.cloud.agent.Agent$AgentRequestHandler.doTask(Agent.java:807)
> Jul 19 22:25:24 apache-81-3.fmt.vmops.com at
> com.cloud.utils.nio.Task.run(Task.java:83)
> Jul 19 22:25:24 apache-81-3.fmt.vmops.com at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
> Jul 19 22:25:24 apache-81-3.fmt.vmops.com at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> Jul 19 22:25:24 apache-81-3.fmt.vmops.com at
> java.lang.Thread.run(Thread.java:679)
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