Jimmy, Sounds like our dreaded reference file issue again. I spoke with JM and he is going to try to reproduce this My gut tells me our point of no return may be in the wrong place due to some code change along the way, but hbck could also just be doing something wonky.
JM, This cluster is not CM managed correct? On Aug 1, 2013 1:49 PM, "Jean-Marc Spaggiari" <[email protected]> wrote: > So I had to remove few reference files and run few hbck to get everything > back online. > > Summary: don't stop your cluster while it's major compacting huge tables ;) > > Thanks all! > > JM > > 2013/8/1 Kevin O'dell <[email protected]> > > > If that doesn't work you probably have an invalid reference file and you > > will find that in RS logs for the HLog split that is never finishing. > > On Aug 1, 2013 1:38 PM, "Kevin O'dell" <[email protected]> wrote: > > > > > JM, > > > > > > Stop HBase > > > rmr /hbase from zkcli > > > Sideline META > > > Run offline meta repair > > > Start HBase > > > On Aug 1, 2013 1:01 PM, "Jean-Marc Spaggiari" <[email protected] > > > > > wrote: > > > > > >> Hi Jimmy, > > >> > > >> I should still have all the logs. > > >> > > >> What I did is pretty simple. > > >> > > >> I tried to turn the cluster off while a single regioned 250GB table > was > > >> under major_compaction to get splitted. > > >> > > >> I will targz all the logs for the few last days and make that > available. > > >> > > >> On the other side, I'm still not able to bring it back up... > > >> > > >> JM > > >> > > >> 2013/8/1 Jimmy Xiang <[email protected]> > > >> > > >> > Something went wrong with split. It should be easy to fix your > > cluster. > > >> > However, it will be more interesting to find out how it happened. Do > > you > > >> > remember what has happened since it was good previously? Do you have > > all > > >> > the logs? > > >> > > > >> > > > >> > On Thu, Aug 1, 2013 at 7:08 AM, Jean-Marc Spaggiari < > > >> > [email protected] > > >> > > wrote: > > >> > > > >> > > I tried to remove the znodes but got the same result. So I shutted > > >> down > > >> > all > > >> > > the RS and restarted HBase, and now I have 0 regions for this > table. > > >> > > Running HBCK. Seems that it has a lot to do... > > >> > > > > >> > > 2013/8/1 Kevin O'dell <[email protected]> > > >> > > > > >> > > > Yes you can if HBase is down, first I would copy .META out of > HDFS > > >> > local > > >> > > > and then you can search it for split issues. Deleting those > znodes > > >> > should > > >> > > > clear this up though. > > >> > > > On Aug 1, 2013 8:52 AM, "Jean-Marc Spaggiari" < > > >> [email protected] > > >> > > > > >> > > > wrote: > > >> > > > > > >> > > > > I can't check the meta since HBase is down. > > >> > > > > > > >> > > > > Regarding HDFS, I took few random lines like: > > >> > > > > 2013-08-01 08:45:57,260 WARN > > >> > > > > org.apache.hadoop.hbase.master.AssignmentManager: Region > > >> > > > > 28328fdb7181cbd9cc4d6814775e8895 not found on server > > >> > > > > node4,60020,1375319042033; failed processing > > >> > > > > 2013-08-01 08:45:57,260 WARN > > >> > > > > org.apache.hadoop.hbase.master.AssignmentManager: Received > SPLIT > > >> for > > >> > > > region > > >> > > > > 28328fdb7181cbd9cc4d6814775e8895 from server > > >> > node4,60020,1375319042033 > > >> > > > but > > >> > > > > it doesn't exist anymore, probably already processed its split > > >> > > > > > > >> > > > > And each time, there is nothing like that. > > >> > > > > hadoop@node3:~/hadoop-1.0.3$ bin/hadoop fs -lsr / | grep > > >> > > > > 28328fdb7181cbd9cc4d6814775e8895 > > >> > > > > > > >> > > > > On ZK side: > > >> > > > > [zk: localhost:2181(CONNECTED) 3] ls /hbase/splitlog > > >> > > > > > > >> > > > > [zk: localhost:2181(CONNECTED) 10] ls /hbase/unassigned > > >> > > > > [28328fdb7181cbd9cc4d6814775e8895, > > >> a8781a598c46f19723a2405345b58470, > > >> > > > > b7ebfeb63b10997736fd12920fde2bb8, > > >> d95bb27cc026511c2a8c8ad155e79bf6, > > >> > > > > 270a9c371fcbe9cd9a04986e0b77d16b, > > >> aff4d1d8bf470458bb19525e8aef0759] > > >> > > > > > > >> > > > > Can I just delete those zknodes? Worst case hbck will find > them > > >> back > > >> > > from > > >> > > > > HDFS if required? > > >> > > > > > > >> > > > > JM > > >> > > > > > > >> > > > > 2013/8/1 Kevin O'dell <[email protected]> > > >> > > > > > > >> > > > > > Does it exist in meta or hdfs? > > >> > > > > > On Aug 1, 2013 8:24 AM, "Jean-Marc Spaggiari" < > > >> > > [email protected] > > >> > > > > > > >> > > > > > wrote: > > >> > > > > > > > >> > > > > > > My master keep logging that: > > >> > > > > > > > > >> > > > > > > 2013-07-31 21:52:59,201 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b not found on server > > >> > > > > > > node7,60020,1375319044055; failed processing > > >> > > > > > > 2013-07-31 21:52:59,201 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Received > > >> SPLIT > > >> > > for > > >> > > > > > region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b from server > > >> > > > node7,60020,1375319044055 > > >> > > > > > but > > >> > > > > > > it doesn't exist anymore, probably already processed its > > split > > >> > > > > > > 2013-07-31 21:52:59,339 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b not found on server > > >> > > > > > > node7,60020,1375319044055; failed processing > > >> > > > > > > 2013-07-31 21:52:59,339 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Received > > >> SPLIT > > >> > > for > > >> > > > > > region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b from server > > >> > > > node7,60020,1375319044055 > > >> > > > > > but > > >> > > > > > > it doesn't exist anymore, probably already processed its > > split > > >> > > > > > > 2013-07-31 21:52:59,461 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b not found on server > > >> > > > > > > node7,60020,1375319044055; failed processing > > >> > > > > > > 2013-07-31 21:52:59,461 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Received > > >> SPLIT > > >> > > for > > >> > > > > > region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b from server > > >> > > > node7,60020,1375319044055 > > >> > > > > > but > > >> > > > > > > it doesn't exist anymore, probably already processed its > > split > > >> > > > > > > 2013-07-31 21:52:59,636 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b not found on server > > >> > > > > > > node7,60020,1375319044055; failed processing > > >> > > > > > > 2013-07-31 21:52:59,636 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Received > > >> SPLIT > > >> > > for > > >> > > > > > region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b from server > > >> > > > node7,60020,1375319044055 > > >> > > > > > but > > >> > > > > > > it doesn't exist anymore, probably already processed its > > split > > >> > > > > > > 2013-07-31 21:53:00,074 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b not found on server > > >> > > > > > > node7,60020,1375319044055; failed processing > > >> > > > > > > 2013-07-31 21:53:00,074 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Received > > >> SPLIT > > >> > > for > > >> > > > > > region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b from server > > >> > > > node7,60020,1375319044055 > > >> > > > > > but > > >> > > > > > > it doesn't exist anymore, probably already processed its > > split > > >> > > > > > > 2013-07-31 21:53:00,261 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b not found on server > > >> > > > > > > node7,60020,1375319044055; failed processing > > >> > > > > > > 2013-07-31 21:53:00,261 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Received > > >> SPLIT > > >> > > for > > >> > > > > > region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b from server > > >> > > > node7,60020,1375319044055 > > >> > > > > > but > > >> > > > > > > it doesn't exist anymore, probably already processed its > > split > > >> > > > > > > 2013-07-31 21:53:00,417 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b not found on server > > >> > > > > > > node7,60020,1375319044055; failed processing > > >> > > > > > > 2013-07-31 21:53:00,417 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Received > > >> SPLIT > > >> > > for > > >> > > > > > region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b from server > > >> > > > node7,60020,1375319044055 > > >> > > > > > but > > >> > > > > > > it doesn't exist anymore, probably already processed its > > split > > >> > > > > > > > > >> > > > > > > hbase@node3:~/hbase-0.94.3$ cat > > >> > > logs/hbase-hbase-master-node3.log* | > > >> > > > > > grep > > >> > > > > > > "Region 270a9c371fcbe9cd9a04986e0b77d16b not found " | wc > > >> > > > > > > 5042 65546 927728 > > >> > > > > > > > > >> > > > > > > > > >> > > > > > > Then crashed. > > >> > > > > > > 2013-07-31 22:22:46,072 FATAL > > >> > > org.apache.hadoop.hbase.master.HMaster: > > >> > > > > > > Master server abort: loaded coprocessors are: [] > > >> > > > > > > 2013-07-31 22:22:46,073 FATAL > > >> > > org.apache.hadoop.hbase.master.HMaster: > > >> > > > > > > Unexpected state : > > work_proposed,\x02\xE8\x92'\x00\x00\x00\x00 > > >> > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > > http://video.inportnews.ca/search/all/source/sun-news-network/harry-potter-in-translation/68463493001/page/1526,1375307272709.d95bb27cc026511c2a8c8ad155e79bf6 > > >> > > > > > . > > >> > > > > > > state=OPENING, ts=1375323766008, > > >> server=node7,60020,1375319044055 > > >> > > .. > > >> > > > > > > Cannot > > >> > > > > > > transit it to OFFLINE. > > >> > > > > > > java.lang.IllegalStateException: Unexpected state : > > >> > > > > > > work_proposed,\x02\xE8\x92'\x00\x00\x00\x00 > > >> > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > > http://video.inportnews.ca/search/all/source/sun-news-network/harry-potter-in-translation/68463493001/page/1526,1375307272709.d95bb27cc026511c2a8c8ad155e79bf6 > > >> > > > > > . > > >> > > > > > > state=OPENING, ts=1375323766008, > > >> server=node7,60020,1375319044055 > > >> > > .. > > >> > > > > > > Cannot > > >> > > > > > > transit it to OFFLINE. > > >> > > > > > > at > > >> > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > > org.apache.hadoop.hbase.master.AssignmentManager.setOfflineInZooKeeper(AssignmentManager.java:1879) > > >> > > > > > > at > > >> > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > > org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:1688) > > >> > > > > > > at > > >> > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > > org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:1424) > > >> > > > > > > at > > >> > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > > org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:1399) > > >> > > > > > > at > > >> > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > > org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:1394) > > >> > > > > > > at > > >> > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > > org.apache.hadoop.hbase.master.handler.ClosedRegionHandler.process(ClosedRegionHandler.java:105) > > >> > > > > > > at > > >> > > > > > > > > >> > > > > > > >> > > > > >> > org.apache.hadoop.hbase.executor.EventHandler.run(EventHandler.java:175) > > >> > > > > > > at > > >> > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) > > >> > > > > > > at > > >> > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) > > >> > > > > > > at java.lang.Thread.run(Thread.java:722) > > >> > > > > > > 2013-07-31 22:22:46,075 INFO > > >> > > org.apache.hadoop.hbase.master.HMaster: > > >> > > > > > > Aborting > > >> > > > > > > 2013-07-31 22:22:46,075 INFO > > >> org.apache.hadoop.ipc.HBaseServer: > > >> > > > > Stopping > > >> > > > > > > server on 60000 > > >> > > > > > > 2013-07-31 22:22:46,075 INFO > > >> > > > org.apache.hadoop.hbase.master.HMaster$2: > > >> > > > > > > node3,60000,1375322220614-BalancerChore exiting > > >> > > > > > > 2013-07-31 22:22:46,075 INFO > > >> > > > > > org.apache.hadoop.hbase.master.CatalogJanitor: > > >> > > > > > > node3,60000,1375322220614-CatalogJanitor exiting > > >> > > > > > > 2013-07-31 22:22:46,076 INFO > > >> org.apache.hadoop.ipc.HBaseServer: > > >> > > > > Stopping > > >> > > > > > > IPC Server listener on 60000 > > >> > > > > > > 2013-07-31 22:22:46,077 INFO > > >> org.apache.hadoop.ipc.HBaseServer: > > >> > IPC > > >> > > > > > Server > > >> > > > > > > handler 9 on 60000: exiting > > >> > > > > > > 2013-07-31 22:22:46,077 INFO > > >> org.apache.hadoop.ipc.HBaseServer: > > >> > IPC > > >> > > > > > Server > > >> > > > > > > handler 2 on 60000: exiting > > >> > > > > > > 2013-07-31 22:22:46,077 INFO > > >> org.apache.hadoop.ipc.HBaseServer: > > >> > IPC > > >> > > > > > Server > > >> > > > > > > handler 4 on 60000: exiting > > >> > > > > > > 2013-07-31 22:22:46,077 INFO > > >> org.apache.hadoop.ipc.HBaseServer: > > >> > IPC > > >> > > > > > Server > > >> > > > > > > handler 8 on 60000: exiting > > >> > > > > > > 2013-07-31 22:22:46,076 INFO > > >> org.apache.hadoop.ipc.HBaseServer: > > >> > IPC > > >> > > > > > Server > > >> > > > > > > handler 6 on 60000: exiting > > >> > > > > > > 2013-07-31 22:22:46,076 INFO > > >> org.apache.hadoop.ipc.HBaseServer: > > >> > > REPL > > >> > > > > IPC > > >> > > > > > > Server handler 2 on 60000: exiting > > >> > > > > > > 2013-07-31 22:22:46,076 INFO > > >> org.apache.hadoop.ipc.HBaseServer: > > >> > > REPL > > >> > > > > IPC > > >> > > > > > > Server handler 1 on 60000: exiting > > >> > > > > > > 2013-07-31 22:22:46,076 INFO > > >> org.apache.hadoop.ipc.HBaseServer: > > >> > > REPL > > >> > > > > IPC > > >> > > > > > > Server handler 0 on 60000: exiting > > >> > > > > > > 2013-07-31 22:22:46,077 INFO > > >> org.apache.hadoop.ipc.HBaseServer: > > >> > IPC > > >> > > > > > Server > > >> > > > > > > handler 3 on 60000: exiting > > >> > > > > > > 2013-07-31 22:22:46,076 INFO > > >> org.apache.hadoop.ipc.HBaseServer: > > >> > IPC > > >> > > > > > Server > > >> > > > > > > handler 0 on 60000: exiting > > >> > > > > > > 2013-07-31 22:22:46,077 INFO > > >> > > > > > > org.apache.hadoop.hbase.master.cleaner.HFileCleaner: > > >> > > > > > > master-node3,60000,1375322220614.archivedHFileCleaner > > exiting > > >> > > > > > > 2013-07-31 22:22:46,077 INFO > > >> > > > > > > org.apache.hadoop.hbase.master.cleaner.LogCleaner: > > >> > > > > > > master-node3,60000,1375322220614.oldLogCleaner exiting > > >> > > > > > > 2013-07-31 22:22:46,077 INFO > > >> > > org.apache.hadoop.hbase.master.HMaster: > > >> > > > > > > Stopping infoServer > > >> > > > > > > 2013-07-31 22:22:46,077 INFO > > >> org.apache.hadoop.ipc.HBaseServer: > > >> > > > > Stopping > > >> > > > > > > IPC Server Responder > > >> > > > > > > 2013-07-31 22:22:46,077 INFO > > >> org.apache.hadoop.ipc.HBaseServer: > > >> > IPC > > >> > > > > > Server > > >> > > > > > > handler 5 on 60000: exiting > > >> > > > > > > 2013-07-31 22:22:46,077 INFO > > >> org.apache.hadoop.ipc.HBaseServer: > > >> > IPC > > >> > > > > > Server > > >> > > > > > > handler 7 on 60000: exiting > > >> > > > > > > 2013-07-31 22:22:46,077 INFO > > >> org.apache.hadoop.ipc.HBaseServer: > > >> > IPC > > >> > > > > > Server > > >> > > > > > > handler 1 on 60000: exiting > > >> > > > > > > 2013-07-31 22:22:46,077 INFO > > >> org.apache.hadoop.ipc.HBaseServer: > > >> > > > > Stopping > > >> > > > > > > IPC Server Responder > > >> > > > > > > 2013-07-31 22:22:46,078 INFO org.mortbay.log: Stopped > > >> > > > > > > [email protected]:60010 > > >> > > > > > > 2013-07-31 22:22:46,127 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b not found on server > > >> > > > > > > node7,60020,1375319044055; failed processing > > >> > > > > > > 2013-07-31 22:22:46,127 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Received > > >> SPLIT > > >> > > for > > >> > > > > > region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b from server > > >> > > > node7,60020,1375319044055 > > >> > > > > > but > > >> > > > > > > it doesn't exist anymore, probably already processed its > > split > > >> > > > > > > 2013-07-31 22:22:46,181 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Region > > >> > > > > > > aff4d1d8bf470458bb19525e8aef0759 not found on server > > >> > > > > > > node2,60020,1375319046072; failed processing > > >> > > > > > > 2013-07-31 22:22:46,181 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Received > > >> SPLIT > > >> > > for > > >> > > > > > region > > >> > > > > > > aff4d1d8bf470458bb19525e8aef0759 from server > > >> > > > node2,60020,1375319046072 > > >> > > > > > but > > >> > > > > > > it doesn't exist anymore, probably already processed its > > split > > >> > > > > > > 2013-07-31 22:22:46,193 ERROR > > >> > > > > > > org.apache.hadoop.hbase.executor.ExecutorService: Cannot > > >> submit > > >> > > > > > > [ClosedRegionHandler-node3,60000,1375322220614-179] > because > > >> the > > >> > > > > executor > > >> > > > > > is > > >> > > > > > > missing. Is this process shutting down? > > >> > > > > > > 2013-07-31 22:22:46,250 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Region > > >> > > > > > > 28328fdb7181cbd9cc4d6814775e8895 not found on server > > >> > > > > > > node4,60020,1375319042033; failed processing > > >> > > > > > > 2013-07-31 22:22:46,250 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Received > > >> SPLIT > > >> > > for > > >> > > > > > region > > >> > > > > > > 28328fdb7181cbd9cc4d6814775e8895 from server > > >> > > > node4,60020,1375319042033 > > >> > > > > > but > > >> > > > > > > it doesn't exist anymore, probably already processed its > > split > > >> > > > > > > 2013-07-31 22:22:46,262 INFO > > >> > > > > > > > > org.apache.hadoop.hbase.master.SplitLogManager$TimeoutMonitor: > > >> > > > > > > node3,60000,1375322220614.splitLogManagerTimeoutMonitor > > >> exiting > > >> > > > > > > 2013-07-31 22:22:46,293 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b not found on server > > >> > > > > > > node7,60020,1375319044055; failed processing > > >> > > > > > > 2013-07-31 22:22:46,293 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Received > > >> SPLIT > > >> > > for > > >> > > > > > region > > >> > > > > > > 270a9c371fcbe9cd9a04986e0b77d16b from server > > >> > > > node7,60020,1375319044055 > > >> > > > > > but > > >> > > > > > > it doesn't exist anymore, probably already processed its > > split > > >> > > > > > > 2013-07-31 22:22:46,294 INFO > > >> > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > > org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation: > > >> > > > > > > Closed zookeeper sessionid=0x240024f5666144b > > >> > > > > > > 2013-07-31 22:22:46,361 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Region > > >> > > > > > > aff4d1d8bf470458bb19525e8aef0759 not found on server > > >> > > > > > > node2,60020,1375319046072; failed processing > > >> > > > > > > 2013-07-31 22:22:46,362 WARN > > >> > > > > > > org.apache.hadoop.hbase.master.AssignmentManager: Received > > >> SPLIT > > >> > > for > > >> > > > > > region > > >> > > > > > > aff4d1d8bf470458bb19525e8aef0759 from server > > >> > > > node2,60020,1375319046072 > > >> > > > > > but > > >> > > > > > > it doesn't exist anymore, probably already processed its > > split > > >> > > > > > > 2013-07-31 22:22:46,388 INFO > > >> > > > > > > > > >> org.apache.hadoop.hbase.master.AssignmentManager$TimeoutMonitor: > > >> > > > > > > node3,60000,1375322220614.timeoutMonitor exiting > > >> > > > > > > 2013-07-31 22:22:46,388 INFO > > >> > > > > > > > > org.apache.hadoop.hbase.master.AssignmentManager$TimerUpdater: > > >> > > > > > > node3,60000,1375322220614.timerUpdater exiting > > >> > > > > > > 2013-07-31 22:22:46,402 INFO > > >> > > org.apache.hadoop.hbase.master.HMaster: > > >> > > > > > > HMaster main thread exiting > > >> > > > > > > 2013-07-31 22:22:46,402 ERROR > > >> > > > > > > org.apache.hadoop.hbase.master.HMasterCommandLine: Failed > to > > >> > start > > >> > > > > master > > >> > > > > > > java.lang.RuntimeException: HMaster Aborted > > >> > > > > > > at > > >> > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > > org.apache.hadoop.hbase.master.HMasterCommandLine.startMaster(HMasterCommandLine.java:160) > > >> > > > > > > at > > >> > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > > org.apache.hadoop.hbase.master.HMasterCommandLine.run(HMasterCommandLine.java:104) > > >> > > > > > > at > > >> org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65) > > >> > > > > > > at > > >> > > > > > > > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > > org.apache.hadoop.hbase.util.ServerCommandLine.doMain(ServerCommandLine.java:76) > > >> > > > > > > at > > >> > > org.apache.hadoop.hbase.master.HMaster.main(HMaster.java:2100) > > >> > > > > > > > > >> > > > > > > Seems that HBCK can't do anything. I will start to look at > > the > > >> > > files > > >> > > > > into > > >> > > > > > > HDFS, but suggestions are welcome. > > >> > > > > > > > > >> > > > > > > JM > > >> > > > > > > > > >> > > > > > > > >> > > > > > > >> > > > > > >> > > > > >> > > > >> > > > > > >
