You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@cassandra.apache.org by "Donald Smith (JIRA)" <ji...@apache.org> on 2014/11/17 21:07:34 UTC
[jira] [Commented] (CASSANDRA-7830) Decommissioning fails on a live
node
[ https://issues.apache.org/jira/browse/CASSANDRA-7830?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14215093#comment-14215093 ]
Donald Smith commented on CASSANDRA-7830:
-----------------------------------------
Yes, I'm seeing this with 2.0.11:
{noformat}
Exception in thread "main" java.lang.UnsupportedOperationException: data is currently moving to this node; unable to leave the ring
at org.apache.cassandra.service.StorageService.decommission(StorageService.java:2912)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:75)
at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
...
{noformat}
And *nodetool netstats* shows:
{noformat}
dc1-cassandra13.dc01 ~> nodetool netstats
Mode: NORMAL
Restore replica count d7efb410-6c58-11e4-896c-a1382b792927
Read Repair Statistics:
Attempted: 1123
Mismatch (Blocking): 0
Mismatch (Background): 540
Pool Name Active Pending Completed
Commands n/a 0 1494743209
Responses n/a 1 1651558975
{noformat}
> Decommissioning fails on a live node
> ------------------------------------
>
> Key: CASSANDRA-7830
> URL: https://issues.apache.org/jira/browse/CASSANDRA-7830
> Project: Cassandra
> Issue Type: Bug
> Reporter: Ananthkumar K S
>
> Exception in thread "main" java.lang.UnsupportedOperationException: data is currently moving to this node; unable to leave the ring at org.apache.cassandra.service.StorageService.decommission(StorageService.java:2629) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:111) at com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:45) at com.sun.jmx.mbeanserver.MBeanIntrospector.invokeM(MBeanIntrospector.java:235) at com.sun.jmx.mbeanserver.PerInterface.invoke(PerInterface.java:138) at com.sun.jmx.mbeanserver.MBeanSupport.invoke(MBeanSupport.java:250) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819) at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:791) at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1486) at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:96) at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1327) at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1419) at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:847) at sun.reflect.GeneratedMethodAccessor28.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:601) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:322) at sun.rmi.transport.Transport$1.run(Transport.java:177) at sun.rmi.transport.Transport$1.run(Transport.java:174) at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.Transport.serviceCall(Transport.java:173) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:556) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:811) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:670) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:722)
> I got the following exception when i was trying to decommission a live node. There is no reference in the manual saying that i need to stop the data coming into this node. Even then, decommissioning is specified for live nodes.
> Can anyone let me know if am doing something wrong or if this is a bug on cassandra part?
> Cassandra Version Used : 2.0.3
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)