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Flume, mail # user - Broken Pip error


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Re: Broken Pip error
Mohammad Tariq 2012-07-25, 14:43
Hello mardan,

       It seems the host where your NameNode is running is not
reachable or your are trying catch some other host. Could you please
show us your conf file??

Regards,
    Mohammad Tariq
On Wed, Jul 25, 2012 at 8:03 PM, mardan Khan <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I am getting the following warring and error message
>
>
>
> Warring:               Unexpected error reading responses on connection
> Thread[IPC Client (421539177) connection to hadoopmr/134.83.35.24:9000 from
> root,5,main]
>
>
> Error: Broken Pipe
>
>
> 12/07/25 15:26:26 ERROR hdfs.HDFSEventSink: close on
> hdfs://hadoopmr.brunel.ac.uk:9000/flume/FlumeData; called
> org.apache.flume.sink.hdfs.HDFSEventSink$3@1d162212
> java.io.IOException: Failed on local exception: java.io.IOException: Broken
> pipe; Host Details : local host is: "java.net.UnknownHostException: brunel:
> brunel"; destination host is: "hadoopmr.brunel.ac.uk":9000;
>     at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:765)
>     at org.apache.hadoop.ipc.Client.call(Client.java:1165)
>     at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:184)
>     at $Proxy9.getFileInfo(Unknown Source)
>     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
> org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:165)
>     at
> org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:84)
>     at $Proxy9.getFileInfo(Unknown Source)
>
>
> What is the reason of the error.
>
>
> I am using hadoop version 0.20.0 and flume1.x
>
>
> Thanks