On Mon, Jan 15, 2018 at 5:13 PM, Dafna Ron <[email protected]> wrote: > Hi, > > We had a failure in test 006_migrations.migrate_vm > <http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/4842/testReport/junit/%28root%29/006_migrations/migrate_vm/>. > > the migration failed with reason "VMExists" > > Seems to be an issue which is caused by connectivity between engine and > hosts. > I remember this issue happening before a few weeks ago - is there a > solution/bug for this issue? > > > > *Link and headline of suspected patches: > https://gerrit.ovirt.org/#/c/86114/4 <https://gerrit.ovirt.org/#/c/86114/4> > - net tests: Fix vlan creation name length in nettestlib* >
This touched tests, not production code, so I do not think it is relevant. > > * Link to Job:* > > > > > *http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/4842/ > <http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/4842/>Link > to all > logs:http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/4842/artifact/ > <http://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/4842/artifact/>(Relevant) > error snippet from the log: <error>* > > > > > > > > > > *vdsm dst:2018-01-15 06:47:03,355-0500 ERROR (jsonrpc/0) [api] FINISH > create error=Virtual machine already exists (api:124)Traceback (most recent > call last): File "/usr/lib/python2.7/site-packages/vdsm/common/api.py", > line 117, in method ret = func(*args, **kwargs) File > "/usr/lib/python2.7/site-packages/vdsm/API.py", line 180, in create > raise exception.VMExists()VMExists: Virtual machine already exists* > > > *vdsm src: 2018-01-15 06:47:03,359-0500 ERROR (migsrc/d17a2482) [virt.vm] * > (vmId='d17a2482-4904-4cbc-8d13-3a3b7840782d') migration destination > error: Virtual machine already exists (migration:290 > > > *)* > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > *Engine: 2018-01-15 06:45:30,169-05 ERROR > [org.ovirt.engine.core.vdsbroker.monitoring.HostMonitoring] > (EE-ManagedThreadFactory-engineScheduled-Thread-34) [] Failure to refresh > host 'lago-basic-suite-master-host-0' runtime info: > java.net.ConnectException: Connection refused2018-01-15 06:45:30,169-05 > DEBUG [org.ovirt.engine.core.vdsbroker.monitoring.HostMonitoring] > (EE-ManagedThreadFactory-engineScheduled-Thread-34) [] Exception: > org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkException: > java.net.ConnectException: Connection refused at > org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand.createNetworkException(VdsBrokerCommand.java:159) > [vdsbroker.jar:] at > org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand.executeVDSCommand(VdsBrokerCommand.java:122) > [vdsbroker.jar:] at > org.ovirt.engine.core.vdsbroker.VDSCommandBase.executeCommand(VDSCommandBase.java:73) > [vdsbroker.jar:] at > org.ovirt.engine.core.dal.VdcCommandBase.execute(VdcCommandBase.java:33) > [dal.jar:] at > org.ovirt.engine.core.vdsbroker.vdsbroker.DefaultVdsCommandExecutor.execute(DefaultVdsCommandExecutor.java:14) > [vdsbroker.jar:] at > org.ovirt.engine.core.vdsbroker.ResourceManager.runVdsCommand(ResourceManager.java:387) > [vdsbroker.jar:] at > org.ovirt.engine.core.vdsbroker.ResourceManager$Proxy$_$$_WeldSubclass.runVdsCommand$$super(Unknown > Source) [vdsbroker.jar:] at > sun.reflect.GeneratedMethodAccessor234.invoke(Unknown Source) > [:1.8.0_151] at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > [rt.jar:1.8.0_151] at > java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_151] > at > org.jboss.weld.interceptor.proxy.TerminalAroundInvokeInvocationContext.proceedInternal(TerminalAroundInvokeInvocationContext.java:49) > [weld-core-impl-2.4.3.Final.jar:2.4.3.Final] at > org.jboss.weld.interceptor.proxy.AroundInvokeInvocationContext.proceed(AroundInvokeInvocationContext.java:77) > [weld-core-impl-2.4.3.Final.jar:2.4.3.Final] at > org.ovirt.engine.core.common.di.interceptor.LoggingInterceptor.apply(LoggingInterceptor.java:12) > [common.jar:] at > sun.reflect.GeneratedMethodAccessor69.invoke(Unknown Source) > [:1.8.0_151] at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > [rt.jar:1.8.0_151] at > java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_151] > at > org.jboss.weld.interceptor.reader.SimpleInterceptorInvocation$SimpleMethodInvocation.invoke(SimpleInterceptorInvocation.java:73) > [weld-core-impl-2.4.3.Final.jar:2.4.3.Final] at > org.jboss.weld.interceptor.proxy.InterceptorMethodHandler.executeAroundInvoke(InterceptorMethodHandler.java:84) > [weld-core-impl-2.4.3.Final.jar:2.4.3.Final] at > org.jboss.weld.interceptor.proxy.InterceptorMethodHandler.executeInterception(InterceptorMethodHandler.java:72) > [weld-core-impl-2.4.3.Final.jar:2.4.3.Final] at > org.jboss.weld.interceptor.proxy.InterceptorMethodHandler.invoke(InterceptorMethodHandler.java:56) > [weld-core-impl-2.4.3.Final.jar:2.4.3.Final] at > org.jboss.weld.bean.proxy.CombinedInterceptorAndDecoratorStackMethodHandler.invoke(CombinedInterceptorAndDecoratorStackMethodHandler.java:79) > [weld-core-impl-2.4.3.Final.jar:2.4.3.Final] at > org.jboss.weld.bean.proxy.CombinedInterceptorAndDecoratorStackMethodHandler.invoke(CombinedInterceptorAndDecoratorStackMethodHandler.java:68) > [weld-core-impl-2.4.3.Final.jar:2.4.3.Final] at > org.ovirt.engine.core.vdsbroker.ResourceManager$Proxy$_$$_WeldSubclass.runVdsCommand(Unknown > Source) [vdsbroker.jar:] at > org.ovirt.engine.core.vdsbroker.VdsManager.refreshCapabilities(VdsManager.java:647) > [vdsbroker.jar:] at > org.ovirt.engine.core.vdsbroker.monitoring.HostMonitoring.refreshVdsRunTimeInfo(HostMonitoring.java:118) > [vdsbroker.jar:] at > org.ovirt.engine.core.vdsbroker.monitoring.HostMonitoring.refresh(HostMonitoring.java:85) > [vdsbroker.jar:] at > org.ovirt.engine.core.vdsbroker.VdsManager.refresh(VdsManager.java:267) > [vdsbroker.jar:] at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > [rt.jar:1.8.0_151] at > java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) > [rt.jar:1.8.0_151] at > org.glassfish.enterprise.concurrent.internal.ManagedScheduledThreadPoolExecutor$ManagedScheduledFutureTask.access$201(ManagedScheduledThreadPoolExecutor.java:383) > [javax.enterprise.concurrent-1.0.jar:] at > org.glassfish.enterprise.concurrent.internal.ManagedScheduledThreadPoolExecutor$ManagedScheduledFutureTask.run(ManagedScheduledThreadPoolExecutor.java:534) > [javax.enterprise.concurrent-1.0.jar:] at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > [rt.jar:1.8.0_151] at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > [rt.jar:1.8.0_151] at java.lang.Thread.run(Thread.java:748) > [rt.jar:1.8.0_151] at > org.glassfish.enterprise.concurrent.ManagedThreadFactoryImpl$ManagedThread.run(ManagedThreadFactoryImpl.java:250) > [javax.enterprise.concurrent-1.0.jar:] at > org.jboss.as.ee.concurrent.service.ElytronManagedThreadFactory$ElytronManagedThread.run(ElytronManagedThreadFactory.java:78)Caused > by: java.net.ConnectException: Connection refused at > sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) > [rt.jar:1.8.0_151] at > sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) > [rt.jar:1.8.0_151] at > org.ovirt.vdsm.jsonrpc.client.reactors.ReactorClient.connect(ReactorClient.java:118) > [vdsm-jsonrpc-java-client.jar:] at > org.ovirt.vdsm.jsonrpc.client.JsonRpcClient.getClient(JsonRpcClient.java:160) > [vdsm-jsonrpc-java-client.jar:] at > org.ovirt.vdsm.jsonrpc.client.JsonRpcClient.call(JsonRpcClient.java:93) > [vdsm-jsonrpc-java-client.jar:] at > org.ovirt.engine.core.vdsbroker.jsonrpc.FutureMap.<init>(FutureMap.java:70) > [vdsbroker.jar:] at > org.ovirt.engine.core.vdsbroker.jsonrpc.JsonRpcVdsServer.getCapabilities(JsonRpcVdsServer.java:314) > [vdsbroker.jar:] at > org.ovirt.engine.core.vdsbroker.vdsbroker.GetCapabilitiesVDSCommand.executeVdsBrokerCommand(GetCapabilitiesVDSCommand.java:22) > [vdsbroker.jar:] at > org.ovirt.engine.core.vdsbroker.vdsbroker.VdsBrokerCommand.executeVDSCommand(VdsBrokerCommand.java:112) > [vdsbroker.jar:] ... 34 more2018-01-15 06:45:30,170-05 DEBUG > [org.ovirt.engine.core.vdsbroker.VdsManager] > (EE-ManagedThreadFactory-engineScheduled-Thread-34) [] Failed to refresh > VDS, network error, continuing, > vds='lago-basic-suite-master-host-0'(31f09289-ec6c-42ff-a745-e82e8ac8e6b9): > java.net.ConnectException: Connection refused* > > *</error>* > > >
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