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From "Jonathan Gray" <jg...@streamy.com>
Subject RE: During startup, RegionServer crashes while loading bloom filter on single family
Date Fri, 27 Jun 2008 15:19:17 GMT
Note:  There does not appear to be any abnormal behavior according to the
Hadoop namenode and datanode logs.

Unfortunately my team needs to get to work so I have to reformat to get the
system out of this state.  I will be applying the same load again so the
same issue may arise.


Jonathan Gray
Streamy

-----Original Message-----
From: Jonathan Gray [mailto:jgray@streamy.com] 
Sent: Friday, June 27, 2008 7:48 AM
To: hbase-user@hadoop.apache.org
Subject: During startup, RegionServer crashes while loading bloom filter on
single family

I was running tests on 0.1.3 RC5 and everything was running fine.  I had
just recently added a bloom filter to a new family to do some testing with
that (during table creation, this was not added to an already created table
or family).

The system appeared to be running fine, but when I took it offline to try
one of my own patches (related only to the web panel), each regionserver is
now getting knocked out during startup.

There are probably on the order of 300,000 columns spread across 1500 rows
or so within the family in question.

RegionServer log below (this happens on each regionserver one by one as the
table gets reassigned around the cluster)


2008-06-26 17:50:44,669 INFO org.apache.hadoop.ipc.metrics.RpcMetrics:
Initializing RPC Metrics with hostName=60020, port=60020
2008-06-26 17:50:44,730 DEBUG org.apache.hadoop.hbase.HRegionServer: Telling
master at mb0:60000 that we are up
2008-06-26 17:50:44,789 DEBUG org.apache.hadoop.hbase.HRegionServer: Done
telling master we are up
2008-06-26 17:50:44,790 DEBUG org.apache.hadoop.hbase.HRegionServer: Config
from master: fs.default.name=hdfs://mb0:9000/hbase
2008-06-26 17:50:44,790 DEBUG org.apache.hadoop.hbase.HRegionServer: Config
from master: hbase.rootdir=hdfs://mb0:9000/hbase
2008-06-26 17:50:44,898 DEBUG org.apache.hadoop.hbase.HRegionServer: Log dir
hdfs://mb0:9000/hbase/log_192.168.249.229_1214527844723_60020
2008-06-26 17:50:44,952 INFO org.apache.hadoop.hbase.HLog: New log writer
created at /hbase/log_192.168.249.229_1214527844723_60020/hlog.dat.000
2008-06-26 17:50:44,998 INFO org.mortbay.util.Credential: Checking Resource
aliases
2008-06-26 17:50:45,031 INFO org.mortbay.http.HttpServer: Version
Jetty/5.1.4
2008-06-26 17:50:45,032 INFO org.mortbay.util.Container: Started
HttpContext[/static,/static]
2008-06-26 17:50:45,032 INFO org.mortbay.util.Container: Started
HttpContext[/logs,/logs]
2008-06-26 17:50:45,306 INFO org.mortbay.util.Container: Started
org.mortbay.jetty.servlet.WebApplicationHandler@7052c6b4
2008-06-26 17:50:45,336 INFO org.mortbay.util.Container: Started
WebApplicationContext[/,/]
2008-06-26 17:50:45,338 INFO org.mortbay.http.SocketListener: Started
SocketListener on 0.0.0.0:60030
2008-06-26 17:50:45,338 INFO org.mortbay.util.Container: Started
org.mortbay.jetty.Server@28ab54eb
2008-06-26 17:50:45,338 INFO org.apache.hadoop.ipc.Server: IPC Server
Responder: starting
2008-06-26 17:50:45,339 INFO org.apache.hadoop.ipc.Server: IPC Server
listener on 60020: starting
2008-06-26 17:50:45,340 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 0 on 60020: starting
2008-06-26 17:50:45,340 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 1 on 60020: starting
2008-06-26 17:50:45,340 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 2 on 60020: starting
2008-06-26 17:50:45,340 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 3 on 60020: starting
2008-06-26 17:50:45,340 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 4 on 60020: starting
2008-06-26 17:50:45,341 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 5 on 60020: starting
2008-06-26 17:50:45,341 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 6 on 60020: starting
2008-06-26 17:50:45,341 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 7 on 60020: starting
2008-06-26 17:50:45,341 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 8 on 60020: starting
2008-06-26 17:50:45,341 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 9 on 60020: starting
2008-06-26 17:50:45,341 INFO org.apache.hadoop.hbase.HRegionServer:
HRegionServer started at: 192.168.249.229:60020
2008-06-26 17:50:48,347 INFO org.apache.hadoop.hbase.HRegionServer:
MSG_REGION_OPEN : .META.,,1
2008-06-26 17:50:48,360 DEBUG org.apache.hadoop.hbase.HRegion: Opening
region .META.,,1/1028785192
2008-06-26 17:50:48,385 DEBUG org.apache.hadoop.hbase.HStore: loaded
/hbase/.META./1028785192/info/info/1015642998673918215, isReference=false
2008-06-26 17:50:48,408 DEBUG org.apache.hadoop.hbase.HStore: Loaded 1
file(s) in hstore 1028785192/info, max sequence id 143
2008-06-26 17:50:48,433 INFO org.apache.hadoop.util.NativeCodeLoader: Loaded
the native-hadoop library
2008-06-26 17:50:48,434 INFO org.apache.hadoop.io.compress.zlib.ZlibFactory:
Successfully loaded & initialized native-zlib library
2008-06-26 17:50:48,449 DEBUG org.apache.hadoop.hbase.HRegion: Next sequence
id for region .META.,,1 is 144
2008-06-26 17:50:48,451 INFO org.apache.hadoop.hbase.HRegion: region
.META.,,1/1028785192 available
2008-06-26 17:50:48,451 DEBUG org.apache.hadoop.hbase.HRegionServer:
Compaction requested for region: .META.,,1
2008-06-26 17:50:48,451 INFO org.apache.hadoop.hbase.HRegion: checking
compaction on region .META.,,1
2008-06-26 17:50:48,451 DEBUG org.apache.hadoop.hbase.HLog: changing
sequence number from 0 to 144
2008-06-26 17:50:48,453 INFO org.apache.hadoop.hbase.HRegion: checking
compaction completed on region .META.,,1; status: false; 0sec
2008-06-26 17:51:00,359 INFO org.apache.hadoop.hbase.HRegionServer:
MSG_REGION_OPEN : users,,1214519037805
2008-06-26 17:51:00,360 DEBUG org.apache.hadoop.hbase.HRegion: Opening
region users,,1214519037805/1507248414
2008-06-26 17:51:00,364 DEBUG org.apache.hadoop.hbase.HStore: Loaded 0
file(s) in hstore 1507248414/apps, max sequence id -1
2008-06-26 17:51:00,370 DEBUG org.apache.hadoop.hbase.HStore: Loaded 0
file(s) in hstore 1507248414/author, max sequence id -1
2008-06-26 17:51:00,373 DEBUG org.apache.hadoop.hbase.HStore: Loaded 0
file(s) in hstore 1507248414/cfrecs, max sequence id -1
2008-06-26 17:51:00,377 DEBUG org.apache.hadoop.hbase.HStore: Loaded 0
file(s) in hstore 1507248414/clusters, max sequence id -1
2008-06-26 17:51:00,392 DEBUG org.apache.hadoop.hbase.HStore: loaded
/hbase/users/1507248414/content/info/4407963525386088249, isReference=false
2008-06-26 17:51:00,399 DEBUG org.apache.hadoop.hbase.HStore: Loaded 1
file(s) in hstore 1507248414/content, max sequence id 82768
2008-06-26 17:51:00,430 DEBUG org.apache.hadoop.hbase.HStore: Loaded 0
file(s) in hstore 1507248414/events, max sequence id -1
2008-06-26 17:51:00,437 DEBUG org.apache.hadoop.hbase.HStore: loaded
/hbase/users/1507248414/folders/info/7639276499945756112, isReference=false
2008-06-26 17:51:00,444 DEBUG org.apache.hadoop.hbase.HStore: Loaded 1
file(s) in hstore 1507248414/folders, max sequence id 1947944
2008-06-26 17:51:00,500 DEBUG org.apache.hadoop.hbase.HStore: loaded
/hbase/users/1507248414/friends/info/4259950009198817251, isReference=false
2008-06-26 17:51:00,510 DEBUG org.apache.hadoop.hbase.HStore: Loaded 1
file(s) in hstore 1507248414/friends, max sequence id 82768
2008-06-26 17:51:00,536 DEBUG org.apache.hadoop.hbase.HStore: loaded
/hbase/users/1507248414/groups/info/8731921527552018851, isReference=false
2008-06-26 17:51:00,542 DEBUG org.apache.hadoop.hbase.HStore: Loaded 1
file(s) in hstore 1507248414/groups, max sequence id 82768
2008-06-26 17:51:00,555 DEBUG org.apache.hadoop.hbase.HStore: Loaded 0
file(s) in hstore 1507248414/iclusters, max sequence id -1
2008-06-26 17:51:00,562 DEBUG org.apache.hadoop.hbase.HStore: loaded
/hbase/users/1507248414/read/info/1697858939213451838, isReference=false
2008-06-26 17:51:00,565 DEBUG org.apache.hadoop.hbase.HStore: loaded
/hbase/users/1507248414/read/info/367601598118935005, isReference=false
2008-06-26 17:51:00,577 DEBUG org.apache.hadoop.hbase.HStore: Loaded 2
file(s) in hstore 1507248414/read, max sequence id 1947944
2008-06-26 17:51:01,009 DEBUG org.apache.hadoop.hbase.HStore: loading bloom
filter for 1507248414/readbloom
2008-06-26 17:51:01,898 ERROR org.apache.hadoop.hbase.HRegionServer: error
opening region users,,1214519037805
java.io.IOException: Filesystem closed
        at org.apache.hadoop.dfs.DFSClient.checkOpen(DFSClient.java:166)
        at org.apache.hadoop.dfs.DFSClient.listPaths(DFSClient.java:446)
        at
org.apache.hadoop.dfs.DistributedFileSystem.listStatus(DistributedFileSystem
.java:170)
        at org.apache.hadoop.fs.FileSystem.listStatus(FileSystem.java:569)
        at org.apache.hadoop.fs.FileSystem.listStatus(FileSystem.java:614)
        at org.apache.hadoop.fs.FileSystem.listPaths(FileSystem.java:645)
        at org.apache.hadoop.fs.FileSystem.listPaths(FileSystem.java:627)
        at org.apache.hadoop.hbase.HStore.loadHStoreFiles(HStore.java:1001)
        at org.apache.hadoop.hbase.HStore.<init>(HStore.java:831)
        at org.apache.hadoop.hbase.HRegion.<init>(HRegion.java:431)
        at
org.apache.hadoop.hbase.HRegionServer.openRegion(HRegionServer.java:1256)
        at
org.apache.hadoop.hbase.HRegionServer$Worker.run(HRegionServer.java:1202)
        at java.lang.Thread.run(Thread.java:636)
2008-06-26 17:51:02,444 ERROR org.apache.hadoop.hbase.HRegionServer: Error
opening scanner (fsOk: true)
java.io.IOException: HStoreScanner failed construction
        at
org.apache.hadoop.hbase.HStore$StoreFileScanner.<init>(HStore.java:2500)
        at
org.apache.hadoop.hbase.HStore$HStoreScanner.<init>(HStore.java:2816)
        at org.apache.hadoop.hbase.HStore.getScanner(HStore.java:2431)
        at
org.apache.hadoop.hbase.HRegion$HScanner.<init>(HRegion.java:1827)
        at org.apache.hadoop.hbase.HRegion.getScanner(HRegion.java:1375)
        at
org.apache.hadoop.hbase.HRegionServer.openScanner(HRegionServer.java:1585)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57
)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at
org.apache.hadoop.hbase.ipc.HbaseRPC$Server.call(HbaseRPC.java:413)
        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:901)
Caused by: java.io.IOException: Filesystem closed
        at org.apache.hadoop.dfs.DFSClient.checkOpen(DFSClient.java:166)
        at org.apache.hadoop.dfs.DFSClient.getFileInfo(DFSClient.java:451)
        at
org.apache.hadoop.dfs.DistributedFileSystem.getFileStatus(DistributedFileSys
tem.java:343)
        at org.apache.hadoop.fs.FileSystem.getLength(FileSystem.java:512)
        at
org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:1400)
        at
org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:1395)
        at org.apache.hadoop.io.MapFile$Reader.<init>(MapFile.java:254)
        at org.apache.hadoop.io.MapFile$Reader.<init>(MapFile.java:242)
        at
org.apache.hadoop.hbase.HStoreFile$HbaseMapFile$HbaseReader.<init>(HStoreFil
e.java:555)
        at
org.apache.hadoop.hbase.HStoreFile$BloomFilterMapFile$Reader.<init>(HStoreFi
le.java:607)
        at org.apache.hadoop.hbase.HStoreFile.getReader(HStoreFile.java:381)
        at
org.apache.hadoop.hbase.HStore$StoreFileScanner.openReaders(HStore.java:2527
)
        at
org.apache.hadoop.hbase.HStore$StoreFileScanner.<init>(HStore.java:2497)
        ... 11 more
2008-06-26 17:51:02,445 ERROR org.apache.hadoop.hbase.util.FSUtils: file
system close failed:
java.io.IOException: Filesystem closed
        at org.apache.hadoop.dfs.DFSClient.checkOpen(DFSClient.java:166)
        at org.apache.hadoop.dfs.DFSClient.close(DFSClient.java:178)
        at
org.apache.hadoop.dfs.DistributedFileSystem.close(DistributedFileSystem.java
:190)
        at
org.apache.hadoop.hbase.util.FSUtils.checkFileSystemAvailable(FSUtils.java:7
3)
        at
org.apache.hadoop.hbase.HRegionServer.checkFileSystem(HRegionServer.java:177
4)
        at
org.apache.hadoop.hbase.HRegionServer.openScanner(HRegionServer.java:1598)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57
)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at
org.apache.hadoop.hbase.ipc.HbaseRPC$Server.call(HbaseRPC.java:413)
        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:901)
2008-06-26 17:51:02,446 FATAL org.apache.hadoop.hbase.HRegionServer:
Shutting down HRegionServer: file system not available
java.io.IOException: File system is not available
        at
org.apache.hadoop.hbase.util.FSUtils.checkFileSystemAvailable(FSUtils.java:7
7)
        at
org.apache.hadoop.hbase.HRegionServer.checkFileSystem(HRegionServer.java:177
4)
        at
org.apache.hadoop.hbase.HRegionServer.openScanner(HRegionServer.java:1598)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57
)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at
org.apache.hadoop.hbase.ipc.HbaseRPC$Server.call(HbaseRPC.java:413)
        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:901)
Caused by: java.io.IOException: Filesystem closed
        at org.apache.hadoop.dfs.DFSClient.checkOpen(DFSClient.java:166)
        at org.apache.hadoop.dfs.DFSClient.exists(DFSClient.java:432)
        at
org.apache.hadoop.dfs.DistributedFileSystem.exists(DistributedFileSystem.jav
a:153)
        at
org.apache.hadoop.hbase.util.FSUtils.checkFileSystemAvailable(FSUtils.java:6
5)
        ... 8 more
2008-06-26 17:51:02,446 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 8 on 60020, call openScanner(.META.,,1,
[Lorg.apache.hadoop.io.Text;@2fe6e305, , 9223372036854775807, null) from
192.168.249.230
java.io.IOException: HStoreScanner failed construction
        at
org.apache.hadoop.hbase.HStore$StoreFileScanner.<init>(HStore.java:2500)
        at
org.apache.hadoop.hbase.HStore$HStoreScanner.<init>(HStore.java:2816)
        at org.apache.hadoop.hbase.HStore.getScanner(HStore.java:2431)
        at
org.apache.hadoop.hbase.HRegion$HScanner.<init>(HRegion.java:1827)
        at org.apache.hadoop.hbase.HRegion.getScanner(HRegion.java:1375)
        at
org.apache.hadoop.hbase.HRegionServer.openScanner(HRegionServer.java:1585)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57
)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at
org.apache.hadoop.hbase.ipc.HbaseRPC$Server.call(HbaseRPC.java:413)
        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:901)
Caused by: java.io.IOException: Filesystem closed
        at org.apache.hadoop.dfs.DFSClient.checkOpen(DFSClient.java:166)
        at org.apache.hadoop.dfs.DFSClient.getFileInfo(DFSClient.java:451)
        at
org.apache.hadoop.dfs.DistributedFileSystem.getFileStatus(DistributedFileSys
tem.java:343)
        at org.apache.hadoop.fs.FileSystem.getLength(FileSystem.java:512)
        at
org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:1400)
        at
org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:1395)
        at org.apache.hadoop.io.MapFile$Reader.<init>(MapFile.java:254)
        at org.apache.hadoop.io.MapFile$Reader.<init>(MapFile.java:242)
        at
org.apache.hadoop.hbase.HStoreFile$HbaseMapFile$HbaseReader.<init>(HStoreFil
e.java:555)
        at
org.apache.hadoop.hbase.HStoreFile$BloomFilterMapFile$Reader.<init>(HStoreFi
le.java:607)
        at org.apache.hadoop.hbase.HStoreFile.getReader(HStoreFile.java:381)
        at
org.apache.hadoop.hbase.HStore$StoreFileScanner.openReaders(HStore.java:2527
)
        at
org.apache.hadoop.hbase.HStore$StoreFileScanner.<init>(HStore.java:2497)
        ... 11 more
2008-06-26 17:51:02,457 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 9 on 60020, call openScanner(.META.,,1,
[Lorg.apache.hadoop.io.Text;@5f4275d4, , 9223372036854775807, null) from
192.168.249.230
java.io.IOException: Server not running
        at
org.apache.hadoop.hbase.HRegionServer.checkOpen(HRegionServer.java:1758)
        at
org.apache.hadoop.hbase.HRegionServer.openScanner(HRegionServer.java:1567)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57
)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at
org.apache.hadoop.hbase.ipc.HbaseRPC$Server.call(HbaseRPC.java:413)
        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:901)
2008-06-26 17:51:02,464 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 0 on 60020, call openScanner(.META.,,1,
[Lorg.apache.hadoop.io.Text;@802b249, , 9223372036854775807, null) from
192.168.249.230:
java.io.IOException: Server not running
        at
org.apache.hadoop.hbase.HRegionServer.checkOpen(HRegionServer.java:1758)
        at
org.apache.hadoop.hbase.HRegionServer.openScanner(HRegionServer.java:1567)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57
)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at
org.apache.hadoop.hbase.ipc.HbaseRPC$Server.call(HbaseRPC.java:413)
        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:901)
2008-06-26 17:51:02,471 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 1 on 60020, call openScanner(.META.,,1,
[Lorg.apache.hadoop.io.Text;@6906daba, , 9223372036854775807, null) from
192.168.249.230
java.io.IOException: Server not running
        at
org.apache.hadoop.hbase.HRegionServer.checkOpen(HRegionServer.java:1758)
        at
org.apache.hadoop.hbase.HRegionServer.openScanner(HRegionServer.java:1567)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57
)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at
org.apache.hadoop.hbase.ipc.HbaseRPC$Server.call(HbaseRPC.java:413)
        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:901)
2008-06-26 17:51:02,478 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 2 on 60020, call openScanner(.META.,,1,
[Lorg.apache.hadoop.io.Text;@41021f34, , 9223372036854775807, null) from
192.168.249.230
java.io.IOException: Server not running
        at
org.apache.hadoop.hbase.HRegionServer.checkOpen(HRegionServer.java:1758)
        at
org.apache.hadoop.hbase.HRegionServer.openScanner(HRegionServer.java:1567)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57
)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:43)
        at java.lang.reflect.Method.invoke(Method.java:616)
        at
org.apache.hadoop.hbase.ipc.HbaseRPC$Server.call(HbaseRPC.java:413)
        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:901)
2008-06-26 17:51:03,359 INFO org.apache.hadoop.hbase.Leases:
regionserver/0:0:0:0:0:0:0:0:60020 closing leases
2008-06-26 17:51:03,359 INFO org.apache.hadoop.hbase.Leases$LeaseMonitor:
regionserver/0:0:0:0:0:0:0:0:60020.leaseChecker exiting
2008-06-26 17:51:03,359 INFO org.apache.hadoop.hbase.Leases:
regionserver/0:0:0:0:0:0:0:0:60020 closed leases
2008-06-26 17:51:03,360 INFO org.apache.hadoop.ipc.Server: Stopping server
on 60020
2008-06-26 17:51:03,360 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 1 on 60020: exiting
2008-06-26 17:51:03,360 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 0 on 60020: exiting
2008-06-26 17:51:03,360 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 2 on 60020: exiting
2008-06-26 17:51:03,360 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 3 on 60020: exiting
2008-06-26 17:51:03,360 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 5 on 60020: exiting
2008-06-26 17:51:03,360 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 6 on 60020: exiting
2008-06-26 17:51:03,360 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 9 on 60020: exiting
2008-06-26 17:51:03,360 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 7 on 60020: exiting
2008-06-26 17:51:03,360 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 8 on 60020: exiting
2008-06-26 17:51:03,360 INFO org.apache.hadoop.ipc.Server: IPC Server
handler 4 on 60020: exiting
2008-06-26 17:51:03,360 INFO org.apache.hadoop.ipc.Server: Stopping IPC
Server listener on 60020
2008-06-26 17:51:03,361 INFO org.apache.hadoop.ipc.Server: Stopping IPC
Server Responder
2008-06-26 17:51:03,361 INFO org.apache.hadoop.hbase.HRegionServer: Stopping
infoServer
2008-06-26 17:51:03,361 INFO org.mortbay.util.ThreadedServer: Stopping
Acceptor ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=60030]
2008-06-26 17:51:03,362 INFO org.mortbay.http.SocketListener: Stopped
SocketListener on 0.0.0.0:60030
2008-06-26 17:51:03,412 INFO org.mortbay.util.Container: Stopped
HttpContext[/static,/static]
2008-06-26 17:51:03,453 INFO org.mortbay.util.Container: Stopped
HttpContext[/logs,/logs]
2008-06-26 17:51:03,454 INFO org.mortbay.util.Container: Stopped
org.mortbay.jetty.servlet.WebApplicationHandler@7052c6b4
2008-06-26 17:51:03,507 INFO org.mortbay.util.Container: Stopped
WebApplicationContext[/,/]
2008-06-26 17:51:03,507 INFO org.mortbay.util.Container: Stopped
org.mortbay.jetty.Server@28ab54eb
2008-06-26 17:51:03,507 INFO org.apache.hadoop.hbase.HRegionServer:
regionserver/0:0:0:0:0:0:0:0:60020.cacheFlusher exiting
2008-06-26 17:51:03,507 INFO org.apache.hadoop.hbase.HRegionServer:
regionserver/0:0:0:0:0:0:0:0:60020.compactor exiting
2008-06-26 17:51:03,507 INFO org.apache.hadoop.hbase.HRegionServer: aborting
server at: 192.168.249.229:60020
2008-06-26 17:51:11,900 INFO org.apache.hadoop.hbase.HRegionServer: worker
thread exiting
2008-06-26 17:51:11,900 INFO org.apache.hadoop.hbase.HRegionServer:
regionserver/0:0:0:0:0:0:0:0:60020 exiting
2008-06-26 17:51:11,901 INFO org.apache.hadoop.hbase.HRegionServer: Starting
shutdown thread.
2008-06-26 17:51:11,901 INFO org.apache.hadoop.hbase.HRegionServer: Shutdown
thread complete




Thanks for any help.

Jonathan Gray, Streamy.com


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