It's not a distributed cluster. I'm not processing enough data yet. So the reference to localhost is correct.
-- Marco Gallotta | Mountain View, California Software Engineer, Infrastructure | Loki Studios fb.me/marco.gallotta | twitter.com/marcog ma...@gallotta.co.za | +1 (650) 417-3313 Sent with Sparrow (http://www.sparrowmailapp.com/?sig) On Friday 10 August 2012 at 3:30 PM, anil gupta wrote: > Are you running a distributed cluster? > If yes, do you have localhost in /etc/hosts file? > > You are getting reference to localhost in hbck output: > ERROR: Region { meta => null, hdfs => > hdfs://localhost:9000/hbase/test2/b0d4a5f294809c94fccb3d4ce10c3b23, > deployed => } on HDFS, but not listed in META or deployed on any region > server > > ~Anil > > On Fri, Aug 10, 2012 at 3:08 PM, Marco Gallotta <ma...@gallotta.co.za > (mailto:ma...@gallotta.co.za)>wrote: > > > Here's the output from hbck -details: http://pastebin.com/ZxVZEctY > > > > Extract: > > > > 6 inconsistencies detected. > > Status: INCONSISTENT > > > > 6 is the number of tables that appear in "list" but cannot be operated on > > (which btw, includes not being able to run disable/drop on them - both ops > > say table not found). I also just noticed "foo" does not occur in a table > > list, although I did create it at one point but was able to clear it from > > .META. when it also was reporting table not found when trying to > > disable/drop it. All these come from when I ^C'ed (i.e. killed) table > > creation when I was trying to get lzo compression working and table > > creation was hanging. > > > > Is there any way to repair this? I see hbck has repair options, but I want > > to proceed with caution. > > > > -- > > Marco Gallotta | Mountain View, California > > Software Engineer, Infrastructure | Loki Studios > > fb.me/marco.gallotta (http://fb.me/marco.gallotta) | twitter.com/marcog > > (http://twitter.com/marcog) > > ma...@gallotta.co.za (mailto:ma...@gallotta.co.za) | +1 (650) 417-3313 > > > > Sent with Sparrow (http://www.sparrowmailapp.com/?sig) > > > > > > On Friday 10 August 2012 at 2:49 PM, anil gupta wrote: > > > > > Hi Marco, > > > > > > Did anything disastrous happen to cluster? > > > Can you try using hbck utility of HBase. > > > Run: 'hbase hbck -help' to get all the available options. > > > > > > ~Anil > > > > > > On Fri, Aug 10, 2012 at 2:22 PM, Marco Gallotta <ma...@gallotta.co.za > > > (mailto:ma...@gallotta.co.za)(mailto: > > ma...@gallotta.co.za (mailto:ma...@gallotta.co.za))>wrote: > > > > > > > Hi there > > > > > > > > I have a few tables which show up in a "list" in the shell, but produce > > > > "table not found" when performing any operation on them. There is no > > > > reference of them in the .META. table. It seems to be resulting in > > > > > > > > > > > > > > some of > > > > the hbase services being killed every so often. > > > > > > > > Here are some logs from master (foo is one of the tables not found): > > > > > > > > 2012-08-09 20:40:44,301 FATAL org.apache.hadoop.hbase.master.HMaster: > > > > Master server abort: loaded coprocessors are: [] > > > > 2012-08-09 20:40:44,301 FATAL org.apache.hadoop.hbase.master.HMaster: > > > > Unexpected state : foo,,1343175078663.527bb34f4bb5e40dd42e82054d7c5485. > > > > state=PENDING_OPEN, ts=1344570044277, > > > > server=ip-10-170-150-10.us-west-1.compute.internal,60020,1344559455110 > > > > > > > > > > > .. > > > > Cannot transit it to OFFLINE. > > > > > > > > > > > > There are also a number of the following types of error logs: > > > > > > > > 2012-08-09 20:10:04,308 ERROR > > > > org.apache.hadoop.hbase.master.AssignmentManager: Failed assignment in: > > > > ip-10-170-150-10.us-west-1.compute.internal,60020,1344559455110 due to > > > > > > > > > > > org.apache.hadoop.hbase.regionserver.RegionAlreadyInTransitionException: > > > > Received:OPEN for the > > > > region:foo,,1343175078663.527bb34f4bb5e40dd42e82054d7c5485. ,which we > > > > > > > > > > > are > > > > already trying to OPEN. > > > > > > > > Any ideas how to find and remove any references to these non-existent > > > > tables? > > > > > > > > -- > > > > Marco Gallotta | Mountain View, California > > > > Software Engineer, Infrastructure | Loki Studios > > > > fb.me/marco.gallotta (http://fb.me/marco.gallotta) | > > > > > > > > > > > twitter.com/marcog (http://twitter.com/marcog) > > > > ma...@gallotta.co.za (mailto:ma...@gallotta.co.za) | +1 (650) 417-3313 > > > > > > > > Sent with Sparrow (http://www.sparrowmailapp.com/?sig) > > > > > > > > > -- > > > Thanks & Regards, > > > Anil Gupta > > > > > > > > > > > -- > Thanks & Regards, > Anil Gupta > >
