Hi, Boris Did you check RS logs ? There should be exception regarding why assignment failed. Can you past that exception ?
Cheers :) On Mon, Oct 21, 2013 at 9:53 AM, Boris Emelyanov <[email protected]>wrote: > >Boris, what does hbck say? > > > >We have had this issue a couple times before. To fix it I had to stop the > >cluster, run offline meta repair tool, > >delete zk-store on each zk quorum node > >Offline Meta repair tool will not work if there are inconsistencies in > >HBase - you better try hbase hbck > >-fixAll first. > > > >Best regards, > >Vladimir Rodionov > >Principal Platform Engineer > >Carrier IQ, www.carrieriq.com > > >e-mail: vrodionov@... > ><http://gmane.org/get-address.php?address=vrodionov%2dSvj7bELwklqcm8Fc2pXOzQ%40public.gmane.org> > > Hbck says "0 inconsistencies detected". > I stopped hbase cluster, deleted zk-database on all quorum nodes, ran "hbase > org.apache.hadoop.hbase.util.hbck.OfflineMetaRepair", > and got "INFO util.HBaseFsck: Success! .META. table rebuilt.". > After that, cluster continued crashing during auto-loadbalancing. > > > > -- > Best regards, > > Boris Emelyanov. > >
