Github user SoAG commented on the pull request:
https://github.com/apache/incubator-storm/pull/41#issuecomment-41181568
Is there any news on this issue? I am encountering the same problem in my
setup. After stopping one of the supervisor by killing the tasks and executors
are rebalanced properly to the remaining supervisor. However restarting the the
supervisor on the same instance where the supervisor was stopped results in
this exception:
```
2014-04-23 15:57:56 STDIO [ERROR] Apr 23, 2014 3:57:56 PM
org.jboss.netty.channel.DefaultChannelPipeline
WARNING: An exception was thrown by a user handler while handling an
exception event ([id: 0x3eb4948c] EXCEPTION: java.net.ConnectException:
Connection refused)
java.lang.IllegalArgumentException: timeout value is negative
at java.lang.Thread.sleep(Native Method)
at backtype.storm.messaging.netty.Client.reconnect(Client.java:94)
at
backtype.storm.messaging.netty.StormClientHandler.exceptionCaught(StormClientHandler.java:118)
at
org.jboss.netty.handler.codec.frame.FrameDecoder.exceptionCaught(FrameDecoder.java:377)
at
org.jboss.netty.channel.Channels.fireExceptionCaught(Channels.java:525)
at
org.jboss.netty.channel.socket.nio.NioClientBoss.processSelectedKeys(NioClientBoss.java:109)
at
org.jboss.netty.channel.socket.nio.NioClientBoss.process(NioClientBoss.java:78)
at
org.jboss.netty.channel.socket.nio.AbstractNioSelector.run(AbstractNioSelector.java:312)
at
org.jboss.netty.channel.socket.nio.NioClientBoss.run(NioClientBoss.java:41)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
```
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