Check your UI. Does it show any regions in transition? Can you try doing kill -9 and restart the region server.
Regards Ram On Thu, Nov 15, 2012 at 5:48 PM, yutoo yanio <[email protected]> wrote: > hi every body > > in my cluster sometime a region server not responsed and we give exception > like this : > "org.apache.hadoop.hbase.client.RetriesExhaustedWithDetailsException: > Failed 22 actions: servers with issues: n6:60020" > after this exception i check log of n6 and log has not any exception but > region server does not responsed. > when i run "hbase-daemon.sh stop regionserver" on n6, this command does not > complete( show unlimited dot in screen) > > i should run "kill -9" to kill the region server process and run again. > > what happened? > thanks. >
