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From Tom Brown <tombrow...@gmail.com>
Subject Re: How to pass a POJO as a parameter to Coprocessor Getting Exception Error in Read Fields
Date Tue, 27 May 2014 17:14:44 GMT
Can you check your server logs for a full stack trace? This sounds like it
could be similar to this:



On Tue, May 27, 2014 at 10:15 AM, Ted Yu <yuzhihong@gmail.com> wrote:

> Can you confirm the version of HBase ?
>
> To my knowledge, cdh5 is based on 0.96
>
> Cheers
>
>
> On Tue, May 27, 2014 at 1:36 AM, Vikram Singh Chandel <
> vikramsinghchandel@gmail.com> wrote:
>
> > Hi
> >
> > I am trying to pass a POJO (RequestVO say) having a single member
> variable
> > i.e
> > *Text Name; *to coprocessorExec method.
> >
> > This VO implements writable
> >
> > But getting following exception
> >
> > org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed after
> > attempts=10,
> >
> > *exceptions:*
> > Tue May 27 13:42:41 IST 2014,
> > *org.apache.hadoop.hbase.ipc.ExecRPCInvoker$1@1506a1e,
> > java.io.IOException: IPC server unable to read call parameters: Error in
> > readFields *
> >
> > *HBase v :* 0.94.6 Cloudera (CDH 5 Distribution)
> > *Hadoop :* 2.2.0
> >
> >
> >
> >
> >
> > --
> > *Regards*
> >
> > *VIKRAM SINGH CHANDEL*
> >
> > Please do not print this email unless it is absolutely necessary,Reduce.
> > Reuse. Recycle. Save our planet.
> >
>

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