HBase 0.20.5 Hadoop 0.20.2+320 (cdh3b2) Please indicate what keyword to search for log recovery.
Here is snippet of master log around that time: http://pastebin.com/1VypdCRP Here is region server log snippet preceding the segment below: http://pastebin.com/9AV8nb74 On Thu, Jul 22, 2010 at 3:39 PM, Ryan Rawson <[email protected]> wrote: > What version of hbase and hadoop are you running? > > Is there anything else in the logfile? What about the master? If the > logfile went away, this happens because the master has done a log > recovery, is there any evidence for that in the master log? > > -ryan > > On Thu, Jul 22, 2010 at 3:34 PM, Jean-Daniel Cryans <[email protected]> > wrote: > > Oups yes LeaseExpired. > > > > So that tiny piece of log shows regions closing. Why are they closing? > > No idea, but the reason should be before they all start doing it. > > > > Also please consider using pastebin for logs. > > > > J-D > > > > On Thu, Jul 22, 2010 at 3:29 PM, Ted Yu <[email protected]> wrote: > >> I think you meant LeaseExpiredException. > >> Here the lines preceding previous log: > >> > >> 2010-07-22 06:50:06,856 DEBUG > org.apache.hadoop.hbase.regionserver.HRegion: > >> Updates disabled for region, no outstanding scanners on > >> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,400D53539AB1C603A623FBDB290227DF,1279777920590 > >> 2010-07-22 06:50:06,856 DEBUG > org.apache.hadoop.hbase.regionserver.HRegion: > >> No more row locks outstanding on region > >> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,400D53539AB1C603A623FBDB290227DF,1279777920590 > >> 2010-07-22 06:50:06,856 DEBUG > org.apache.hadoop.hbase.regionserver.Store: > >> closed d > >> 2010-07-22 06:50:06,856 DEBUG > org.apache.hadoop.hbase.regionserver.Store: > >> closed i > >> 2010-07-22 06:50:06,856 DEBUG > org.apache.hadoop.hbase.regionserver.Store: > >> closed v > >> 2010-07-22 06:50:06,856 INFO > org.apache.hadoop.hbase.regionserver.HRegion: > >> Closed > >> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,400D53539AB1C603A623FBDB290227DF,1279777920590 > >> 2010-07-22 06:50:06,857 DEBUG > >> org.apache.hadoop.hbase.regionserver.HRegionServer: closing region > >> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,BFEF9B9A8E0B01A0321266191EE8B386,1279777620608 > >> 2010-07-22 06:50:06,857 DEBUG > org.apache.hadoop.hbase.regionserver.HRegion: > >> Closing > >> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,BFEF9B9A8E0B01A0321266191EE8B386,1279777620608: > >> disabling compactions & flushes > >> 2010-07-22 06:50:06,857 INFO > org.apache.hadoop.hbase.regionserver.HRegion: > >> Running close preflush of > >> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,BFEF9B9A8E0B01A0321266191EE8B386,1279777620608 > >> 2010-07-22 06:50:06,857 DEBUG > org.apache.hadoop.hbase.regionserver.HRegion: > >> Started memstore flush for region > >> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,BFEF9B9A8E0B01A0321266191EE8B386,1279777620608. > >> Current region memstore size 76.7m > >> 2010-07-22 06:50:06,857 DEBUG > org.apache.hadoop.hbase.regionserver.HRegion: > >> Finished snapshotting, commencing flushing stores > >> 2010-07-22 06:51:10,814 INFO org.apache.hadoop.hbase.regionserver.Store: > >> Added hdfs:// > >> > sjc1-hadoop0.sjc1.carrieriq.com:9000/hbase/HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3/1221638504/v/4496708701346477786 > , > >> entries=37043, sequenceid=25822636, memsize=76.7m, filesize=21.7m to > >> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,BFEF9B9A8E0B01A0321266191EE8B386,1279777620608 > >> 2010-07-22 06:51:10,815 DEBUG > org.apache.hadoop.hbase.regionserver.HRegion: > >> Caches flushed, doing commit now (which includes update scanners) > >> 2010-07-22 06:51:10,815 INFO > org.apache.hadoop.hbase.regionserver.HRegion: > >> Finished memstore flush of ~76.7m for region > >> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,BFEF9B9A8E0B01A0321266191EE8B386,1279777620608 > >> in 63958ms, sequence id=25822636, compaction requested=true > >> 2010-07-22 06:51:10,815 DEBUG > org.apache.hadoop.hbase.regionserver.HRegion: > >> Updates disabled for region, no outstanding scanners on > >> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,BFEF9B9A8E0B01A0321266191EE8B386,1279777620608 > >> 2010-07-22 06:51:10,815 DEBUG > org.apache.hadoop.hbase.regionserver.HRegion: > >> No more row locks outstanding on region > >> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,BFEF9B9A8E0B01A0321266191EE8B386,1279777620608 > >> 2010-07-22 06:51:10,815 DEBUG > org.apache.hadoop.hbase.regionserver.Store: > >> closed d > >> 2010-07-22 06:51:10,815 DEBUG > org.apache.hadoop.hbase.regionserver.Store: > >> closed i > >> 2010-07-22 06:51:10,815 DEBUG > org.apache.hadoop.hbase.regionserver.Store: > >> closed v > >> 2010-07-22 06:51:10,816 INFO > org.apache.hadoop.hbase.regionserver.HRegion: > >> Closed > >> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,BFEF9B9A8E0B01A0321266191EE8B386,1279777620608 > >> 2010-07-22 06:51:10,816 DEBUG > >> org.apache.hadoop.hbase.regionserver.HRegionServer: closing region > >> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,8018991E5851E44CA601E2AAE67F3D6C,1279777620608 > >> 2010-07-22 06:51:10,816 DEBUG > org.apache.hadoop.hbase.regionserver.HRegion: > >> Closing > >> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,8018991E5851E44CA601E2AAE67F3D6C,1279777620608: > >> disabling compactions & flushes > >> > >> On Thu, Jul 22, 2010 at 2:43 PM, Jean-Daniel Cryans < > [email protected]>wrote: > >> > >>> FWIW the first file is almost half the size of the second one, and > >>> flushing isn't a blocking process. > >>> > >>> The LeaseStillHeldException makes me think that your region server > >>> lost its zookeeper session, should be a few lines before that in the > >>> log. > >>> > >>> J-D > >>> > >>> On Thu, Jul 22, 2010 at 9:36 AM, Ted Yu <[email protected]> wrote: > >>> > Below is snippet from region server log. > >>> > The first memstore flush of ~71.6m was considerably quicker than the > >>> second > >>> > memstore flush of ~131.0m > >>> > I guess that contributed to the LeaseExpiredException shown at the > >>> bottom. > >>> > > >>> > I couldn't find either of the two directories below > >>> > (/hbase/HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3/188865551) > >>> > > >>> > Please advise what parameter I should adjust. > >>> > > >>> > Thanks > >>> > > >>> > 2010-07-22 06:51:10,816 INFO > >>> org.apache.hadoop.hbase.regionserver.HRegion: > >>> > Running close preflush of > >>> > > >>> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,8018991E5851E44CA601E2AAE67F3D6C,1279777620608 > >>> > 2010-07-22 06:51:10,816 DEBUG > >>> org.apache.hadoop.hbase.regionserver.HRegion: > >>> > Started memstore flush for region > >>> > > >>> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,8018991E5851E44CA601E2AAE67F3D6C,1279777620608. > >>> > Current region memstore size 71.6m > >>> > 2010-07-22 06:51:10,816 DEBUG > >>> org.apache.hadoop.hbase.regionserver.HRegion: > >>> > Finished snapshotting, commencing flushing stores > >>> > 2010-07-22 06:51:17,124 INFO > org.apache.hadoop.hbase.regionserver.Store: > >>> > Added hdfs:// > >>> > > >>> > sjc1-hadoop0.sjc1.carrieriq.com:9000/hbase/HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3/188865551/v/1546739841059776890 > >>> , > >>> > entries=34739, sequenceid=25822637, memsize=71.6m, filesize=20.2m to > >>> > > >>> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,8018991E5851E44CA601E2AAE67F3D6C,1279777620608 > >>> > 2010-07-22 06:51:17,124 DEBUG > >>> org.apache.hadoop.hbase.regionserver.HRegion: > >>> > Caches flushed, doing commit now (which includes update scanners) > >>> > 2010-07-22 06:51:17,124 INFO > >>> org.apache.hadoop.hbase.regionserver.HRegion: > >>> > Finished memstore flush of ~71.6m for region > >>> > > >>> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,8018991E5851E44CA601E2AAE67F3D6C,1279777620608 > >>> > in 6308ms, sequence id=25822637, compaction requested=true > >>> > 2010-07-22 06:51:17,124 DEBUG > >>> org.apache.hadoop.hbase.regionserver.HRegion: > >>> > Updates disabled for region, no outstanding scanners on > >>> > > >>> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,8018991E5851E44CA601E2AAE67F3D6C,1279777620608 > >>> > 2010-07-22 06:51:17,124 DEBUG > >>> org.apache.hadoop.hbase.regionserver.HRegion: > >>> > No more row locks outstanding on region > >>> > > >>> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,8018991E5851E44CA601E2AAE67F3D6C,1279777620608 > >>> > 2010-07-22 06:51:17,124 DEBUG > org.apache.hadoop.hbase.regionserver.Store: > >>> > closed d > >>> > 2010-07-22 06:51:17,124 DEBUG > org.apache.hadoop.hbase.regionserver.Store: > >>> > closed i > >>> > 2010-07-22 06:51:17,125 DEBUG > org.apache.hadoop.hbase.regionserver.Store: > >>> > closed v > >>> > 2010-07-22 06:51:17,125 INFO > >>> org.apache.hadoop.hbase.regionserver.HRegion: > >>> > Closed > >>> > > >>> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-3,8018991E5851E44CA601E2AAE67F3D6C,1279777620608 > >>> > 2010-07-22 06:51:17,125 DEBUG > >>> > org.apache.hadoop.hbase.regionserver.HRegionServer: closing region > >>> > > >>> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-1,7FBFE9280B269FCEAA5376D58C7E2661,1279778971702 > >>> > 2010-07-22 06:51:17,125 DEBUG > >>> org.apache.hadoop.hbase.regionserver.HRegion: > >>> > Closing > >>> > > >>> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-1,7FBFE9280B269FCEAA5376D58C7E2661,1279778971702: > >>> > disabling compactions & flushes > >>> > 2010-07-22 06:51:17,125 INFO > >>> org.apache.hadoop.hbase.regionserver.HRegion: > >>> > Running close preflush of > >>> > > >>> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-1,7FBFE9280B269FCEAA5376D58C7E2661,1279778971702 > >>> > 2010-07-22 06:51:17,125 DEBUG > >>> org.apache.hadoop.hbase.regionserver.HRegion: > >>> > Started memstore flush for region > >>> > > >>> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-1,7FBFE9280B269FCEAA5376D58C7E2661,1279778971702. > >>> > Current region memstore size 131.0m > >>> > 2010-07-22 06:51:17,125 DEBUG > >>> org.apache.hadoop.hbase.regionserver.HRegion: > >>> > Finished snapshotting, commencing flushing stores > >>> > 2010-07-22 06:51:58,615 INFO > org.apache.hadoop.hbase.regionserver.Store: > >>> > Added hdfs:// > >>> > > >>> > sjc1-hadoop0.sjc1.carrieriq.com:9000/hbase/HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-1/186415109/v/5120476665907850717 > >>> , > >>> > entries=63305, sequenceid=25822638, memsize=131.0m, filesize=37.0m to > >>> > > >>> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-1,7FBFE9280B269FCEAA5376D58C7E2661,1279778971702 > >>> > 2010-07-22 06:51:58,615 DEBUG > >>> org.apache.hadoop.hbase.regionserver.HRegion: > >>> > Caches flushed, doing commit now (which includes update scanners) > >>> > 2010-07-22 06:51:58,615 INFO > >>> org.apache.hadoop.hbase.regionserver.HRegion: > >>> > Finished memstore flush of ~131.0m for region > >>> > > >>> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-1,7FBFE9280B269FCEAA5376D58C7E2661,1279778971702 > >>> > in 41490ms, sequence id=25822638, compaction requested=true > >>> > 2010-07-22 06:51:58,616 DEBUG > >>> org.apache.hadoop.hbase.regionserver.HRegion: > >>> > Updates disabled for region, no outstanding scanners on > >>> > > >>> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-1,7FBFE9280B269FCEAA5376D58C7E2661,1279778971702 > >>> > 2010-07-22 06:51:58,616 DEBUG > >>> org.apache.hadoop.hbase.regionserver.HRegion: > >>> > No more row locks outstanding on region > >>> > > >>> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-1,7FBFE9280B269FCEAA5376D58C7E2661,1279778971702 > >>> > 2010-07-22 06:51:58,616 DEBUG > org.apache.hadoop.hbase.regionserver.Store: > >>> > closed d > >>> > 2010-07-22 06:51:58,616 DEBUG > org.apache.hadoop.hbase.regionserver.Store: > >>> > closed i > >>> > 2010-07-22 06:51:58,616 DEBUG > org.apache.hadoop.hbase.regionserver.Store: > >>> > closed v > >>> > 2010-07-22 06:51:58,616 INFO > >>> org.apache.hadoop.hbase.regionserver.HRegion: > >>> > Closed > >>> > > >>> > HB_GS_DA27-THREEGPPSPEECHCALLS-1279775045580-1,7FBFE9280B269FCEAA5376D58C7E2661,1279778971702 > >>> > 2010-07-22 06:51:58,616 DEBUG > org.apache.hadoop.hbase.regionserver.HLog: > >>> > closing hlog writer in hdfs:// > >>> > > >>> > sjc1-hadoop0.sjc1.carrieriq.com:9000/hbase/.logs/sjc1-hadoop3.sjc1.carrieriq.com,60020,1279771642437 > >>> > 2010-07-22 06:51:58,680 WARN org.apache.hadoop.hdfs.DFSClient: > >>> DataStreamer > >>> > Exception: org.apache.hadoop.ipc.RemoteException: > >>> > org.apache.hadoop.hdfs.server.namenode.LeaseExpiredException: No > lease on > >>> > /hbase/.logs/sjc1-hadoop3.sjc1.carrieriq.com > >>> ,60020,1279771642437/hlog.dat.1279778848475 > >>> > File does not exist. Holder DFSClient_-1462018795 does not have any > open > >>> > files. > >>> > at > >>> > > >>> > org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkLease(FSNamesystem.java:1378) > >>> > at > >>> > > >>> > org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkLease(FSNamesystem.java:1369) > >>> > at > >>> > > >>> > org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:1290) > >>> > at > >>> > > >>> > org.apache.hadoop.hdfs.server.namenode.NameNode.addBlock(NameNode.java:469) > >>> > at > >>> > > >>> > org.apache.hadoop.hdfs.server.namenode.NameNode.addBlock(NameNode.java:451) > >>> > at sun.reflect.GeneratedMethodAccessor52.invoke(Unknown Source) > >>> > at > >>> > > >>> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > >>> > at java.lang.reflect.Method.invoke(Method.java:597) > >>> > at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:512) > >>> > at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:968) > >>> > at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:964) > >>> > at java.security.AccessController.doPrivileged(Native Method) > >>> > at javax.security.auth.Subject.doAs(Subject.java:396) > >>> > at org.apache.hadoop.ipc.Server$Handler.run(Server.java:962) > >>> > > >>> > at org.apache.hadoop.ipc.Client.call(Client.java:740) > >>> > at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220) > >>> > at $Proxy1.addBlock(Unknown Source) > >>> > at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source) > >>> > at > >>> > > >>> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > >>> > at java.lang.reflect.Method.invoke(Method.java:597) > >>> > at > >>> > > >>> > org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:82) > >>> > at > >>> > > >>> > org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:59) > >>> > at $Proxy1.addBlock(Unknown Source) > >>> > at > >>> > > >>> > org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.locateFollowingBlock(DFSClient.java:2937) > >>> > at > >>> > > >>> > org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.nextBlockOutputStream(DFSClient.java:2819) > >>> > at > >>> > > >>> > org.apache.hadoop.hdfs.DFSClient$DFSOutputStream.access$2000(DFSClient.java:2102) > >>> > at > >>> > > >>> > org.apache.hadoop.hdfs.DFSClient$DFSOutputStream$DataStreamer.run(DFSClient.java:2288) > >>> > > >>> > 2010-07-22 06:51:58,680 WARN org.apache.hadoop.hdfs.DFSClient: Error > >>> > Recovery for block null bad datanode[0] nodes == null > >>> > 2010-07-22 06:51:58,680 WARN org.apache.hadoop.hdfs.DFSClient: Could > not > >>> get > >>> > block locations. Source file > >>> > "/hbase/.logs/sjc1-hadoop3.sjc1.carrieriq.com > >>> ,60020,1279771642437/hlog.dat.1279778848475" > >>> > - Aborting... > >>> > 2010-07-22 06:51:58,682 ERROR > >>> > org.apache.hadoop.hbase.regionserver.HRegionServer: Close and delete > >>> failed > >>> > > >>> > >> > > >
