看上去是某一台主机挂掉或者网络断了
2013/12/23 许叁征 <x...@chinanetcenter.com>
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> Hi ALL
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> CS环境使用xenserver架构，现在关机虚拟机，机器久久未响应关机，出现以下错误是什么意思 ，应该要怎么修复。先谢谢了！
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> 2013-12-23 12:49:23,426 WARN [agent.manager.DirectAgentAttache]
> (DirectAgent-399:null) Seq 12-956694530: Exception Caught while executing
> command
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> com.cloud.utils.exception.CloudRuntimeException: Unable to reset master of
> slave 172.16.0.122 to 172.16.0.129 due to
> com.cloud.utils.exception.CloudRuntimeException: Unable to reset master of
> slave 172.16.0.122 to 172.16.0.129after 30 retry
>
> at
> com.cloud.hypervisor.xen.resource.XenServerConnectionPool.PoolEmergencyResetMaster(XenServerConnectionPool.java:443)
>
> at
> com.cloud.hypervisor.xen.resource.XenServerConnectionPool.connect(XenServerConnectionPool.java:655)
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> at
> com.cloud.hypervisor.xen.resource.CitrixResourceBase.getConnection(CitrixResourceBase.java:5337)
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> at
> com.cloud.hypervisor.xen.resource.CitrixResourceBase.execute(CitrixResourceBase.java:7087)
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> at
> com.cloud.hypervisor.xen.resource.CitrixResourceBase.executeRequest(CitrixResourceBase.java:535)
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> at
> com.cloud.hypervisor.xen.resource.XenServer56Resource.executeRequest(XenServer56Resource.java:73)
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> at
> com.cloud.agent.manager.DirectAgentAttache$Task.run(DirectAgentAttache.java:191)
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> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
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> at
> java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:351)
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> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:178)
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> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:165)
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> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:267)
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> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)
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> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
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> at java.lang.Thread.run(Thread.java:679)
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> 2013-12-23 12:49:23,428 DEBUG [agent.manager.DirectAgentAttache]
> (DirectAgent-399:null) Seq 12-956694530: Response Received:
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> 2013-12-23 12:49:23,428 DEBUG [agent.transport.Request]
> (DirectAgent-399:null) Seq 12-956694530: Processing: { Ans: , MgmtId:
> 690716576832, via: 12, Ver: v1, Flags: 10,
> [{"Answer":{"result":false,"details":"com.cloud.utils.exception.CloudRuntimeException:
> Unable to reset master of slave 172.16.0.122 to 172.16.0.129 due to
> com.cloud.utils.exception.CloudRuntimeException: Unable to reset master of
> slave 172.16.0.122 to 172.16.0.129after 30 retry","wait":0}}] }
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> 许叁征
>
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