What do you get when you: ls lib/hbase*
I'm going to guess there is hbase-0.90.0.jar there On Thu, Feb 10, 2011 at 3:25 PM, Ted Yu <[email protected]> wrote: > hbase-0.90.0-tests.jar and hbase-0.90.1.jar co-exist > Would this be a problem ? > > On Thu, Feb 10, 2011 at 3:16 PM, Ryan Rawson <[email protected]> wrote: > >> You don't have both the old and the new hbase jars in there do you? >> >> -ryan >> >> On Thu, Feb 10, 2011 at 3:12 PM, Ted Yu <[email protected]> wrote: >> > .META. went offline during second flow attempt. >> > >> > The time out I mentioned happened for 1st and 3rd attempts. HBase was >> > restarted before the 1st and 3rd attempts. >> > >> > Here is jstack: >> > http://pastebin.com/EHMSvsRt >> > >> > On Thu, Feb 10, 2011 at 3:04 PM, Stack <[email protected]> wrote: >> > >> >> So, .META. is not online? What happens if you use shell at this time. >> >> >> >> Your attachement did not come across Ted. Mind postbin'ing it? >> >> >> >> St.Ack >> >> >> >> On Thu, Feb 10, 2011 at 2:41 PM, Ted Yu <[email protected]> wrote: >> >> > I replaced hbase jar with hbase-0.90.1.jar >> >> > I also upgraded client side jar to hbase-0.90.1.jar >> >> > >> >> > Our map tasks were running faster than before for about 50 minutes. >> >> However, >> >> > map tasks then timed out calling flushCommits(). This happened even >> after >> >> > fresh restart of hbase. >> >> > >> >> > I don't see any exception in region server logs. >> >> > >> >> > In master log, I found: >> >> > >> >> > 2011-02-10 18:24:15,286 DEBUG >> >> > org.apache.hadoop.hbase.master.handler.OpenedRegionHandler: Opened >> region >> >> > -ROOT-,,0.70236052 on sjc1-hadoop6.X.com,60020,1297362251595 >> >> > 2011-02-10 18:24:15,349 INFO >> >> org.apache.hadoop.hbase.catalog.CatalogTracker: >> >> > Failed verification of .META.,,1 at address=null; >> >> > org.apache.hadoop.hbase.NotServingRegionException: >> >> > org.apache.hadoop.hbase.NotServingRegionException: Region is not >> online: >> >> > .META.,,1 >> >> > 2011-02-10 18:24:15,350 DEBUG >> org.apache.hadoop.hbase.zookeeper.ZKAssign: >> >> > master:60000-0x12e10d0e31e0000 Creating (or updating) unassigned node >> for >> >> > 1028785192 with OFFLINE state >> >> > >> >> > I am attaching region server (which didn't respond to stop-hbase.sh) >> >> jstack. >> >> > >> >> > FYI >> >> > >> >> > On Thu, Feb 10, 2011 at 10:10 AM, Stack <[email protected]> wrote: >> >> >> >> >> >> Thats probably enough Ted. The 0.90.1 hbase-default.xml has an extra >> >> >> config. to enable the experimental HBASE-3455 feature but you can >> copy >> >> >> that over if you want to try playing with it (it defaults off so >> you'd >> >> >> copy over the config. if you wanted to set it to true). >> >> >> >> >> >> St.Ack >> >> > >> >> > >> >> >> > >> >
