Joel Koshy created KAFKA-712: -------------------------------- Summary: Controlled shutdown tool should provide a meaningful message if a controller failover occurs during the operation Key: KAFKA-712 URL: https://issues.apache.org/jira/browse/KAFKA-712 Project: Kafka Issue Type: Bug Affects Versions: 0.8, 0.8.1 Reporter: Joel Koshy Priority: Minor Fix For: 0.8.1
If the controller fails over before a jmx connection can be established, the tool shows the following exception: javax.management.InstanceNotFoundException: kafka.controller:type=KafkaController,name=ControllerOps at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBean(DefaultMBeanServerInterceptor.java:1094) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getClassLoaderFor(DefaultMBeanServerInterceptor.java:1438) at com.sun.jmx.mbeanserver.JmxMBeanServer.getClassLoaderFor(JmxMBeanServer.java:1276) at javax.management.remote.rmi.RMIConnectionImpl$5.run(RMIConnectionImpl.java:1326) at java.security.AccessController.doPrivileged(Native Method) at javax.management.remote.rmi.RMIConnectionImpl.getClassLoaderFor(RMIConnectionImpl.java:1323) at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:771) at sun.reflect.GeneratedMethodAccessor42.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:305) at sun.rmi.transport.Transport$1.run(Transport.java:159) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:155) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:535) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:790) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:649) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:619) at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:255) at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:233) at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:142) at com.sun.jmx.remote.internal.PRef.invoke(Unknown Source) at javax.management.remote.rmi.RMIConnectionImpl_Stub.invoke(Unknown Source) at javax.management.remote.rmi.RMIConnector$RemoteMBeanServerConnection.invoke(RMIConnector.java:993) at kafka.admin.ShutdownBroker$.kafka$admin$ShutdownBroker$$invokeShutdown(ShutdownBroker.scala:50) at kafka.admin.ShutdownBroker$.main(ShutdownBroker.scala:105) at kafka.admin.ShutdownBroker.main(ShutdownBroker.scala) Using the retry option on the tool would work, but we should provide a more meaningful message. -- 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