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Date: Sat, 3 Sep 2011 13:58:10 +0000 (UTC)
From: "deng (JIRA)" <jira@apache.org>
To: commits@cassandra.apache.org
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Subject: [jira] [Commented] (CASSANDRA-3118) nodetool  can not  decommission
 a node
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    [ https://issues.apache.org/jira/browse/CASSANDRA-3118?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13096663#comment-13096663 ] 

deng commented on CASSANDRA-3118:
---------------------------------

it means that the problem can not be resloved?

> nodetool  can not  decommission a node
> --------------------------------------
>
>                 Key: CASSANDRA-3118
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3118
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Tools
>    Affects Versions: 0.8.4
>         Environment: Cassandra0.84
>            Reporter: deng
>             Fix For: 0.8.5
>
>         Attachments: 3118-debug.txt
>
>
> when i use nodetool ring and get the result ,and than i want to decommission 100.86.17.90  node ,but i get the error:
> [root@ip bin]# ./nodetool -h10.86.12.225 ring
> Address         DC          Rack        Status State   Load            Owns    Token                                       
>                                                                                154562542458917734942660802527609328132     
> 100.86.17.90      datacenter1 rack1       Up     Leaving 1.08 MB         11.21%  3493450320433654773610109291263389161       
> 100.86.12.225    datacenter1 rack1       Up     Normal  558.25 MB       14.25%  27742979166206700793970535921354744095      
> 100.86.12.224    datacenter1 rack1       Up     Normal  5.01 GB         6.58%   38945137636148605752956920077679425910      
> ERROR:
> root@ip bin]# ./nodetool -h100.86.17.90 decommission
> Exception in thread "main" java.lang.UnsupportedOperationException
>         at java.util.AbstractList.remove(AbstractList.java:144)
>         at java.util.AbstractList$Itr.remove(AbstractList.java:360)
>         at java.util.AbstractCollection.removeAll(AbstractCollection.java:337)
>         at org.apache.cassandra.service.StorageService.calculatePendingRanges(StorageService.java:1041)
>         at org.apache.cassandra.service.StorageService.calculatePendingRanges(StorageService.java:1006)
>         at org.apache.cassandra.service.StorageService.handleStateLeaving(StorageService.java:877)
>         at org.apache.cassandra.service.StorageService.onChange(StorageService.java:732)
>         at org.apache.cassandra.gms.Gossiper.doNotifications(Gossiper.java:839)
>         at org.apache.cassandra.gms.Gossiper.addLocalApplicationState(Gossiper.java:986)
>         at org.apache.cassandra.service.StorageService.startLeaving(StorageService.java:1836)
>         at org.apache.cassandra.service.StorageService.decommission(StorageService.java:1855)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>         at java.lang.reflect.Method.invoke(Method.java:597)
>         at com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:93)
>         at com.sun.jmx.mbeanserver.StandardMBeanIntrospector.invokeM2(StandardMBeanIntrospector.java:27)
>         at com.sun.jmx.mbeanserver.MBeanIntrospector.invokeM(MBeanIntrospector.java:208)
>         at com.sun.jmx.mbeanserver.PerInterface.invoke(PerInterface.java:120)
>         at com.sun.jmx.mbeanserver.MBeanSupport.invoke(MBeanSupport.java:262)
>         at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:836)
>         at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:761)
>         at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1426)
>         at javax.management.remote.rmi.RMIConnectionImpl.access$200(RMIConnectionImpl.java:72)
>         at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1264)
>         at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1359)
>         at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:788)
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>         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)

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