I've put the screenshot image on http://postimg.org/image/gyqeggxzb/
2013/3/22 Ted Yu <yuzhih...@gmail.com> > Images are stripped by mail server. Please post them somewhere else and > give us the URL. > > Can you check region server log for host4 ? There you should be able to > find out what caused the failure. > > Lastly, upgrade to 0.94.5 or 0.94.6 RC2 :-) > > On Thu, Mar 21, 2013 at 9:08 PM, Kyle Lin <kylelin2...@gmail.com> wrote: > > > Hello everybody > > > > I saw the unusual status on WEB UI(see the attached image). But HBase > > Shell still works fine. I can scan, put, create table, drop table. > > Sometimes restarting HBase can get rid of this status, but this time not > > work. > > > > How can I resolve this error? I've tried "hbase hbck -fix", "hbase > > hbck -fisAssignments", "hbase hbck -repair".......The status is still the > > same. > > > > When looking up master log, I can see many familiar message as > > follows. Looks like assignments not worked. > > > > 2013-03-22 12:05:52,403 DEBUG > > org.apache.hadoop.hbase.master.ServerManager: New connection to > > host4,60020,1363920966832 > > 2013-03-22 12:05:52,411 DEBUG > > org.apache.hadoop.hbase.master.AssignmentManager: Handling > > transition=RS_ZK_REGION_OPENING, server=host4,60020,1363920966832, > > region=85cf7ff5bc30d7314108c8317a5c3995 > > 2013-03-22 12:05:52,420 DEBUG > > org.apache.hadoop.hbase.master.AssignmentManager: Handling > > transition=RS_ZK_REGION_FAILED_OPEN, server=host4,60020,1363920966832, > > region=85cf7ff5bc30d7314108c8317a5c3995 > > 2013-03-22 12:05:52,420 DEBUG > > org.apache.hadoop.hbase.master.handler.ClosedRegionHandler: Handling > CLOSED > > event for 85cf7ff5bc30d7314108c8317a5c3995 > > 2013-03-22 12:05:52,420 DEBUG > > org.apache.hadoop.hbase.master.AssignmentManager: Forcing OFFLINE; > > was=t1,,1363846090898.85cf7ff5bc30d7314108c8317a5c3995. state=CLOSED, > > ts=1363925158716, server=host4,60020,1363920966832 > > > > * My HBase version is 0.94.0 with 1 Master/Zookeeper node and 2 > > regionserver nodes.* > > > > > > Kyle > > > > > > > > [image: 內置圖片 1] > > >
