le running the mapreduce job, i encounter this exception, as a
> > result
> > > > regionserver is crashing.
> > > >
> > > > 2014-09-02 07:56:47,790 WARN [main]
> > > >
> > > >
> > >
> >
> org.apac
> > > while running the mapreduce job, i encounter this exception, as a
> result
> > > regionserver is crashing.
> > >
> > > 2014-09-02 07:56:47,790 WARN [main]
> > >
> > >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation:
> > > Failed all from
>
lt
> > regionserver is crashing.
> >
> > 2014-09-02 07:56:47,790 WARN [main]
> >
> >
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation:
> > Failed all from
> > region=crawl_webpage,,1408774462347.a311e4aed343baf54f49ac6519d0bbe8.,
&g
-09-02 07:56:47,790 WARN [main]
>
> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation:
> Failed all from
> region=crawl_webpage,,1408774462347.a311e4aed343baf54f49ac6519d0bbe8.,
> hostname=localhost, port=60020
> java.util.concurrent.ExecutionException: java.io.
java.util.concurrent.ExecutionException: java.io.IOException: Call to
localhost/127.0.0.1:60020 failed on local exception: java.io.EOFException
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:188)
at
org.apache.hadoop.hbase.client.HConnectionManager
