See http://hudson.zones.apache.org/hudson/job/HBase-Patch/233/changes

Changes:

[stack] HBASE-745 scaling of one regionserver, improving memory and cpu usage
HBASE-757 TestMetaUtils failing on hudson

------------------------------------------
[...truncated 28917 lines...]
    [junit]     at 
org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:140)
    [junit]     at 
org.apache.hadoop.net.SocketOutputStream.write(SocketOutputStream.java:144)
    [junit]     at 
org.apache.hadoop.net.SocketOutputStream.write(SocketOutputStream.java:105)
    [junit]     at 
java.io.BufferedOutputStream.write(BufferedOutputStream.java:105)
    [junit]     at java.io.DataOutputStream.write(DataOutputStream.java:90)
    [junit]     at 
org.apache.hadoop.dfs.DataNode$BlockSender.sendChunks(DataNode.java:1774)
    [junit]     at 
org.apache.hadoop.dfs.DataNode$BlockSender.sendBlock(DataNode.java:1813)
    [junit]     at 
org.apache.hadoop.dfs.DataNode$DataXceiver.readBlock(DataNode.java:1039)
    [junit]     at 
org.apache.hadoop.dfs.DataNode$DataXceiver.run(DataNode.java:968)
    [junit]     at java.lang.Thread.run(Thread.java:619)
    [junit] 
    [junit] 2008-07-22 06:51:21,803 ERROR [EMAIL PROTECTED] 
dfs.DataNode$DataXceiver(999): 127.0.0.1:45001:DataXceiver: 
java.io.IOException: Broken pipe
    [junit]     at sun.nio.ch.FileDispatcher.write0(Native Method)
    [junit]     at sun.nio.ch.SocketDispatcher.write(SocketDispatcher.java:29)
    [junit]     at sun.nio.ch.IOUtil.writeFromNativeBuffer(IOUtil.java:104)
    [junit]     at sun.nio.ch.IOUtil.write(IOUtil.java:75)
    [junit]     at 
sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:334)
    [junit]     at 
org.apache.hadoop.net.SocketOutputStream$Writer.performIO(SocketOutputStream.java:53)
    [junit]     at 
org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:140)
    [junit]     at 
org.apache.hadoop.net.SocketOutputStream.write(SocketOutputStream.java:144)
    [junit]     at 
org.apache.hadoop.net.SocketOutputStream.write(SocketOutputStream.java:105)
    [junit]     at 
java.io.BufferedOutputStream.write(BufferedOutputStream.java:105)
    [junit]     at java.io.DataOutputStream.write(DataOutputStream.java:90)
    [junit]     at 
org.apache.hadoop.dfs.DataNode$BlockSender.sendChunks(DataNode.java:1774)
    [junit]     at 
org.apache.hadoop.dfs.DataNode$BlockSender.sendBlock(DataNode.java:1813)
    [junit]     at 
org.apache.hadoop.dfs.DataNode$DataXceiver.readBlock(DataNode.java:1039)
    [junit]     at 
org.apache.hadoop.dfs.DataNode$DataXceiver.run(DataNode.java:968)
    [junit]     at java.lang.Thread.run(Thread.java:619)
    [junit] 
    [junit] 2008-07-22 06:51:21,822 DEBUG [RegionServer:0.cacheFlusher] 
regionserver.HStore(637): Added 
/user/hudson/hbase/.META./1028785192/historian/mapfiles/1364106368779440506 
with 9 entries, sequence id 35199, data size 897.0, file size 1.1k
    [junit] 2008-07-22 06:51:21,866 INFO  [main] util.TestMigrate(174): 
Iterated over 9000 rows.
    [junit] 2008-07-22 06:51:22,126 INFO  [main] util.TestMigrate(174): 
Iterated over 10000 rows.
    [junit] 2008-07-22 06:51:22,233 INFO  [main] util.TestMigrate(174): 
Iterated over 11000 rows.
    [junit] 2008-07-22 06:51:22,360 INFO  [main] util.TestMigrate(174): 
Iterated over 12000 rows.
    [junit] 2008-07-22 06:51:22,488 INFO  [main] util.TestMigrate(174): 
Iterated over 13000 rows.
    [junit] 2008-07-22 06:51:22,621 INFO  [main] util.TestMigrate(174): 
Iterated over 14000 rows.
    [junit] 2008-07-22 06:51:22,710 INFO  [main] util.TestMigrate(174): 
Iterated over 15000 rows.
    [junit] 2008-07-22 06:51:22,807 INFO  [main] util.TestMigrate(174): 
Iterated over 16000 rows.
    [junit] 2008-07-22 06:51:22,961 INFO  [main] util.TestMigrate(174): 
Iterated over 17000 rows.
    [junit] 2008-07-22 06:51:23,030 DEBUG [main] 
client.HTable$ClientScanner(1261): Advancing forward from region REGION => 
{NAME => 'TestUpgrade,[EMAIL PROTECTED]&*()-_+=:;',.<>/?[]{}|,1199736362468', 
STARTKEY => '[EMAIL PROTECTED]&*()-_+=:;',.<>/?[]{}|', ENDKEY => '', ENCODED => 
1971203659, TABLE => {{NAME => 'TestUpgrade', IS_ROOT => 'false', IS_META => 
'false', FAMILIES => [{NAME => 'column_a', BLOOMFILTER => 'false', VERSIONS => 
'2147483647', COMPRESSION => 'NONE', LENGTH => '2147483647', TTL => '-1', 
IN_MEMORY => 'false', BLOCKCACHE => 'false'}, {NAME => 'column_b', BLOOMFILTER 
=> 'false', VERSIONS => '2147483647', COMPRESSION => 'NONE', LENGTH => 
'2147483647', TTL => '-1', IN_MEMORY => 'false', BLOCKCACHE => 'false'}]}}
    [junit] 2008-07-22 06:51:23,031 DEBUG [main] hbase.LocalHBaseCluster(253): 
Shutting down HBase Cluster
    [junit] 2008-07-22 06:51:23,031 INFO  [main] master.HMaster(582): Cluster 
shutdown requested. Starting to quiesce servers
    [junit] 2008-07-22 06:51:23,077 DEBUG [RegionServer:0.cacheFlusher] 
regionserver.HStore(637): Added 
/user/hudson/hbase/.META./1028785192/info/mapfiles/6574297416283363348 with 6 
entries, sequence id 35199, data size 430.0, file size 624.0
    [junit] 2008-07-22 06:51:23,078 DEBUG [RegionServer:0.cacheFlusher] 
regionserver.HRegion(1092): Finished memcache flush for region .META.,,1 in 
1476ms, sequence id=35199, compaction requested=true
    [junit] 2008-07-22 06:51:23,079 DEBUG [RegionServer:0.cacheFlusher] 
regionserver.CompactSplitThread(119): Compaction requested for region: .META.,,1
    [junit] 2008-07-22 06:51:23,080 INFO  [RegionServer:0.compactor] 
regionserver.HRegion(898): starting compaction on region .META.,,1
    [junit] 2008-07-22 06:51:23,165 INFO  [RegionServer:0.compactor] 
regionserver.HStore(791): Compaction size 4850, skipped 0, 0
    [junit] 2008-07-22 06:51:23,206 DEBUG [RegionServer:0.compactor] 
regionserver.HStore(830): started compaction of 3 files into 
/user/hudson/hbase/.META./compaction.dir/1028785192/info/mapfiles/5897139184596687221
    [junit] 2008-07-22 06:51:23,289 WARN  [RegionServer:0.compactor] 
regionserver.HStore(962): Exception closing reader for 1028785192/info
    [junit] java.io.IOException: Stream closed
    [junit]     at 
org.apache.hadoop.dfs.DFSClient$DFSInputStream.close(DFSClient.java:1319)
    [junit]     at java.io.FilterInputStream.close(FilterInputStream.java:155)
    [junit]     at 
org.apache.hadoop.io.SequenceFile$Reader.close(SequenceFile.java:1581)
    [junit]     at org.apache.hadoop.io.MapFile$Reader.close(MapFile.java:577)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.HStore.closeCompactionReaders(HStore.java:960)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.HStore.compactHStoreFiles(HStore.java:953)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.HStore.compact(HStore.java:837)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.HRegion.compactStores(HRegion.java:903)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.HRegion.compactStores(HRegion.java:863)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.CompactSplitThread.run(CompactSplitThread.java:84)
    [junit] 2008-07-22 06:51:23,290 WARN  [RegionServer:0.compactor] 
regionserver.HStore(962): Exception closing reader for 1028785192/info
    [junit] java.io.IOException: Stream closed
    [junit]     at 
org.apache.hadoop.dfs.DFSClient$DFSInputStream.close(DFSClient.java:1319)
    [junit]     at java.io.FilterInputStream.close(FilterInputStream.java:155)
    [junit]     at 
org.apache.hadoop.io.SequenceFile$Reader.close(SequenceFile.java:1581)
    [junit]     at org.apache.hadoop.io.MapFile$Reader.close(MapFile.java:577)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.HStore.closeCompactionReaders(HStore.java:960)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.HStore.compactHStoreFiles(HStore.java:953)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.HStore.compact(HStore.java:837)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.HRegion.compactStores(HRegion.java:903)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.HRegion.compactStores(HRegion.java:863)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.CompactSplitThread.run(CompactSplitThread.java:84)
    [junit] 2008-07-22 06:51:23,290 WARN  [RegionServer:0.compactor] 
regionserver.HStore(962): Exception closing reader for 1028785192/info
    [junit] java.io.IOException: Stream closed
    [junit]     at 
org.apache.hadoop.dfs.DFSClient$DFSInputStream.close(DFSClient.java:1319)
    [junit]     at java.io.FilterInputStream.close(FilterInputStream.java:155)
    [junit]     at 
org.apache.hadoop.io.SequenceFile$Reader.close(SequenceFile.java:1581)
    [junit]     at org.apache.hadoop.io.MapFile$Reader.close(MapFile.java:577)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.HStore.closeCompactionReaders(HStore.java:960)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.HStore.compactHStoreFiles(HStore.java:953)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.HStore.compact(HStore.java:837)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.HRegion.compactStores(HRegion.java:903)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.HRegion.compactStores(HRegion.java:863)
    [junit]     at 
org.apache.hadoop.hbase.regionserver.CompactSplitThread.run(CompactSplitThread.java:84)
    [junit] 2008-07-22 06:51:23,423 INFO  [RegionServer:0] 
regionserver.HRegionServer(332): MSG_REGIONSERVER_QUIESCE
    [junit] 2008-07-22 06:51:23,423 INFO  [RegionServer:0.worker] 
regionserver.HRegionServer$Worker(808): MSG_REGIONSERVER_QUIESCE
    [junit] 2008-07-22 06:51:23,424 DEBUG [RegionServer:0.worker] 
regionserver.HRegionServer(979): closing region TestUpgrade,,1199736362468
    [junit] 2008-07-22 06:51:23,424 DEBUG [RegionServer:0.worker] 
regionserver.HRegion(582): Compactions and cache flushes disabled for region 
TestUpgrade,,1199736362468
    [junit] 2008-07-22 06:51:23,424 DEBUG [RegionServer:0.worker] 
regionserver.HRegion(597): Updates and scanners disabled for region 
TestUpgrade,,1199736362468
    [junit] 2008-07-22 06:51:23,424 DEBUG [RegionServer:0.worker] 
regionserver.HRegion(612): No more active scanners for region 
TestUpgrade,,1199736362468
    [junit] 2008-07-22 06:51:23,424 DEBUG [RegionServer:0.worker] 
regionserver.HRegion(618): No more row locks outstanding on region 
TestUpgrade,,1199736362468
    [junit] 2008-07-22 06:51:23,425 DEBUG [RegionServer:0.worker] 
regionserver.HStore(536): closed 341377241/column_b
    [junit] 2008-07-22 06:51:23,425 DEBUG [RegionServer:0.worker] 
regionserver.HStore(536): closed 341377241/column_a
    [junit] 2008-07-22 06:51:23,425 INFO  [RegionServer:0.worker] 
regionserver.HRegion(631): closed TestUpgrade,,1199736362468
    [junit] 2008-07-22 06:51:23,425 DEBUG [RegionServer:0.worker] 
regionserver.HRegionServer(979): closing region TestUpgrade,,1199736332093
    [junit] 2008-07-22 06:51:23,425 DEBUG [RegionServer:0.worker] 
regionserver.HRegion(582): Compactions and cache flushes disabled for region 
TestUpgrade,,1199736332093
    [junit] 2008-07-22 06:51:23,425 DEBUG [RegionServer:0.worker] 
regionserver.HRegion(597): Updates and scanners disabled for region 
TestUpgrade,,1199736332093
    [junit] 2008-07-22 06:51:23,425 DEBUG [RegionServer:0.worker] 
regionserver.HRegion(612): No more active scanners for region 
TestUpgrade,,1199736332093
    [junit] 2008-07-22 06:51:23,426 DEBUG [RegionServer:0.worker] 
regionserver.HRegion(618): No more row locks outstanding on region 
TestUpgrade,,1199736332093
    [junit] 2008-07-22 06:51:23,427 DEBUG [RegionServer:0.worker] 
regionserver.HStore(536): closed 1396626490/column_b
    [junit] 2008-07-22 06:51:23,428 DEBUG [RegionServer:0.worker] 
regionserver.HStore(536): closed 1396626490/column_a
    [junit] 2008-07-22 06:51:23,428 INFO  [RegionServer:0.worker] 
regionserver.HRegion(631): closed TestUpgrade,,1199736332093
    [junit] 2008-07-22 06:51:23,428 DEBUG [RegionServer:0.worker] 
regionserver.HRegionServer(979): closing region TestUpgrade,[EMAIL 
PROTECTED]&*()-_+=:;',.<>/?[]{}|,1199736362468
    [junit] 2008-07-22 06:51:23,428 DEBUG [RegionServer:0.worker] 
regionserver.HRegion(582): Compactions and cache flushes disabled for region 
TestUpgrade,[EMAIL PROTECTED]&*()-_+=:;',.<>/?[]{}|,1199736362468
    [junit] 2008-07-22 06:51:23,428 DEBUG [RegionServer:0.worker] 
regionserver.HRegion(597): Updates and scanners disabled for region 
TestUpgrade,[EMAIL PROTECTED]&*()-_+=:;',.<>/?[]{}|,1199736362468
    [junit] 2008-07-22 06:51:23,428 DEBUG [RegionServer:0.worker] 
regionserver.HRegion(612): No more active scanners for region 
TestUpgrade,[EMAIL PROTECTED]&*()-_+=:;',.<>/?[]{}|,1199736362468
    [junit] 2008-07-22 06:51:23,429 DEBUG [RegionServer:0.worker] 
regionserver.HRegion(618): No more row locks outstanding on region 
TestUpgrade,[EMAIL PROTECTED]&*()-_+=:;',.<>/?[]{}|,1199736362468
    [junit] 2008-07-22 06:51:23,430 DEBUG [RegionServer:0.worker] 
regionserver.HStore(536): closed 1971203659/column_b
    [junit] 2008-07-22 06:51:23,430 DEBUG [RegionServer:0.worker] 
regionserver.HStore(536): closed 1971203659/column_a
    [junit] 2008-07-22 06:51:23,430 INFO  [RegionServer:0.worker] 
regionserver.HRegion(631): closed TestUpgrade,[EMAIL 
PROTECTED]&*()-_+=:;',.<>/?[]{}|,1199736362468
    [junit] 2008-07-22 06:51:23,431 DEBUG [RegionServer:0.compactor] 
regionserver.HStore(1043): moving 
/user/hudson/hbase/.META./compaction.dir/1028785192/info/mapfiles/5897139184596687221
 to /user/hudson/hbase/.META./1028785192/info/mapfiles/6224443827807147171
    [junit] 2008-07-22 06:51:23,704 DEBUG [RegionServer:0.compactor] 
regionserver.HStore(848): Completed compaction of 1028785192/info store size is 
3.8k
    [junit] 2008-07-22 06:51:23,736 INFO  [RegionServer:0.compactor] 
regionserver.HRegion(912): compaction completed on region .META.,,1 in 0sec
    [junit] 2008-07-22 06:51:24,212 INFO  [RegionManager.metaScanner] 
master.BaseScanner(149): RegionManager.metaScanner scanning meta region 
{regionname: .META.,,1, startKey: <>, server: 127.0.0.1:45186}
    [junit] 2008-07-22 06:51:24,224 DEBUG [RegionManager.metaScanner] 
master.BaseScanner(175): RegionManager.metaScanner REGION => {NAME => 
'TestUpgrade,,1199736332093', STARTKEY => '', ENDKEY => '', ENCODED => 
1396626490, SPLIT => true, TABLE => {{NAME => 'TestUpgrade', IS_ROOT => 
'false', IS_META => 'false', FAMILIES => [{NAME => 'column_a', BLOOMFILTER => 
'false', VERSIONS => '2147483647', COMPRESSION => 'NONE', LENGTH => 
'2147483647', TTL => '-1', IN_MEMORY => 'false', BLOCKCACHE => 'false'}, {NAME 
=> 'column_b', BLOOMFILTER => 'false', VERSIONS => '2147483647', COMPRESSION => 
'NONE', LENGTH => '2147483647', TTL => '-1', IN_MEMORY => 'false', BLOCKCACHE 
=> 'false'}]}}}, SERVER => '127.0.0.1:45186', STARTCODE => 1216709468954
    [junit] 2008-07-22 06:51:24,224 WARN  [RegionManager.metaScanner] 
master.BaseScanner(242): Region is split but not offline: 
TestUpgrade,,1199736332093
    [junit] 2008-07-22 06:51:24,225 DEBUG [RegionManager.metaScanner] 
master.BaseScanner(175): RegionManager.metaScanner REGION => {NAME => 
'TestUpgrade,,1199736362468', STARTKEY => '', ENDKEY => '[EMAIL 
PROTECTED]&*()-_+=:;',.<>/?[]{}|', ENCODED => 341377241, TABLE => {{NAME => 
'TestUpgrade', IS_ROOT => 'false', IS_META => 'false', FAMILIES => [{NAME => 
'column_a', BLOOMFILTER => 'false', VERSIONS => '2147483647', COMPRESSION => 
'NONE', LENGTH => '2147483647', TTL => '-1', IN_MEMORY => 'false', BLOCKCACHE 
=> 'false'}, {NAME => 'column_b', BLOOMFILTER => 'false', VERSIONS => 
'2147483647', COMPRESSION => 'NONE', LENGTH => '2147483647', TTL => '-1', 
IN_MEMORY => 'false', BLOCKCACHE => 'false'}]}}}, SERVER => '127.0.0.1:45186', 
STARTCODE => 1216709468954
    [junit] 2008-07-22 06:51:24,225 DEBUG [RegionManager.metaScanner] 
master.BaseScanner(175): RegionManager.metaScanner REGION => {NAME => 
'TestUpgrade,[EMAIL PROTECTED]&*()-_+=:;',.<>/?[]{}|,1199736362468', STARTKEY 
=> '[EMAIL PROTECTED]&*()-_+=:;',.<>/?[]{}|', ENDKEY => '', ENCODED => 
1971203659, TABLE => {{NAME => 'TestUpgrade', IS_ROOT => 'false', IS_META => 
'false', FAMILIES => [{NAME => 'column_a', BLOOMFILTER => 'false', VERSIONS => 
'2147483647', COMPRESSION => 'NONE', LENGTH => '2147483647', TTL => '-1', 
IN_MEMORY => 'false', BLOCKCACHE => 'false'}, {NAME => 'column_b', BLOOMFILTER 
=> 'false', VERSIONS => '2147483647', COMPRESSION => 'NONE', LENGTH => 
'2147483647', TTL => '-1', IN_MEMORY => 'false', BLOCKCACHE => 'false'}]}}}, 
SERVER => '127.0.0.1:45186', STARTCODE => 1216709468954
    [junit] 2008-07-22 06:51:24,226 WARN  [RegionManager.metaScanner] 
master.MetaScanner(75): Scan one META region: {regionname: .META.,,1, startKey: 
<>, server: 127.0.0.1:45186}
    [junit] A record version mismatch occured. Expecting v0, found v32
    [junit]     at 
org.apache.hadoop.io.VersionedWritable.readFields(VersionedWritable.java:46)
    [junit]     at 
org.apache.hadoop.hbase.HRegionInfo.readFields(HRegionInfo.java:368)
    [junit]     at 
org.apache.hadoop.hbase.util.Writables.getWritable(Writables.java:84)
    [junit]     at 
org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:98)
    [junit]     at 
org.apache.hadoop.hbase.util.Writables.getHRegionInfo(Writables.java:122)
    [junit]     at 
org.apache.hadoop.hbase.master.BaseScanner.hasReferences(BaseScanner.java:296)
    [junit]     at 
org.apache.hadoop.hbase.master.BaseScanner.cleanupSplits(BaseScanner.java:264)
    [junit]     at 
org.apache.hadoop.hbase.master.BaseScanner.scanRegion(BaseScanner.java:226)
    [junit]     at 
org.apache.hadoop.hbase.master.MetaScanner.scanOneMetaRegion(MetaScanner.java:69)
    [junit]     at 
org.apache.hadoop.hbase.master.MetaScanner.maintenanceScan(MetaScanner.java:124)
    [junit]     at 
org.apache.hadoop.hbase.master.BaseScanner.chore(BaseScanner.java:139)
    [junit]     at org.apache.hadoop.hbase.Chore.run(Chore.java:63)
    [junit] 2008-07-22 06:51:24,227 INFO  [RegionManager.metaScanner] 
master.MetaScanner(138): all meta regions scanned
    [junit] 2008-07-22 06:51:24,433 INFO  [IPC Server handler 2 on 60000] 
master.ServerManager(171): Region server 127.0.0.1:45186 quiesced
    [junit] 2008-07-22 06:51:24,434 INFO  [IPC Server handler 2 on 60000] 
master.ServerManager(180): All user tables quiesced. Proceeding with shutdown
    [junit] 2008-07-22 06:51:24,434 DEBUG [IPC Server handler 2 on 60000] 
master.RegionManager(453): telling root scanner to stop
    [junit] 2008-07-22 06:51:24,435 DEBUG [IPC Server handler 2 on 60000] 
master.RegionManager(457): telling meta scanner to stop
    [junit] 2008-07-22 06:51:24,435 INFO  [RegionManager.rootScanner] 
hbase.Chore(74): RegionManager.rootScanner exiting
    [junit] 2008-07-22 06:51:24,435 DEBUG [IPC Server handler 2 on 60000] 
master.RegionManager(461): meta and root scanners notified
    [junit] 2008-07-22 06:51:24,436 INFO  [RegionManager.metaScanner] 
hbase.Chore(74): RegionManager.metaScanner exiting
    [junit] 2008-07-22 06:51:24,436 INFO  [RegionServer:0] 
regionserver.HRegionServer(332): MSG_REGIONSERVER_STOP
    [junit] 2008-07-22 06:51:24,436 DEBUG [RegionServer:0] 
hbase.RegionHistorian(316): Offlined
    [junit] 2008-07-22 06:51:24,438 DEBUG [RegionServer:0] 
regionserver.HRegionServer(945): closing region .META.,,1
    [junit] 2008-07-22 06:51:24,438 INFO  [RegionServer:0.compactor] 
regionserver.CompactSplitThread(112): RegionServer:0.compactor exiting
    [junit] 2008-07-22 06:51:24,438 DEBUG [RegionServer:0] 
regionserver.HRegion(582): Compactions and cache flushes disabled for region 
.META.,,1
    [junit] 2008-07-22 06:51:24,439 DEBUG [RegionServer:0] 
regionserver.HRegion(597): Updates and scanners disabled for region .META.,,1
    [junit] 2008-07-22 06:51:24,439 DEBUG [RegionServer:0] 
regionserver.HRegion(612): No more active scanners for region .META.,,1
    [junit] 2008-07-22 06:51:24,439 DEBUG [RegionServer:0] 
regionserver.HRegion(618): No more row locks outstanding on region .META.,,1
    [junit] 2008-07-22 06:51:24,439 INFO  [RegionServer:0.cacheFlusher] 
regionserver.Flusher(109): RegionServer:0.cacheFlusher exiting
    [junit] 2008-07-22 06:51:24,440 INFO  [RegionServer:0.logRoller] 
regionserver.LogRoller(93): LogRoller exiting.
    [junit] 2008-07-22 06:51:24,444 DEBUG [RegionServer:0] 
regionserver.HStore(536): closed 1028785192/historian
    [junit] 2008-07-22 06:51:24,444 INFO  [RegionServer:0.leaseChecker] 
hbase.Leases(115): RegionServer:0.leaseChecker closing leases
    [junit] 2008-07-22 06:51:24,444 INFO  [RegionServer:0.leaseChecker] 
hbase.Leases(122): RegionServer:0.leaseChecker closed leases
    [junit] 2008-07-22 06:51:24,449 DEBUG [RegionServer:0] 
regionserver.HStore(536): closed 1028785192/info
    [junit] 2008-07-22 06:51:24,450 INFO  [RegionServer:0] 
regionserver.HRegion(631): closed .META.,,1
    [junit] 2008-07-22 06:51:24,450 DEBUG [RegionServer:0] 
regionserver.HRegionServer(945): closing region -ROOT-,,0
    [junit] 2008-07-22 06:51:24,450 DEBUG [RegionServer:0] 
regionserver.HRegion(582): Compactions and cache flushes disabled for region 
-ROOT-,,0
    [junit] 2008-07-22 06:51:24,450 DEBUG [RegionServer:0] 
regionserver.HRegion(597): Updates and scanners disabled for region -ROOT-,,0
    [junit] 2008-07-22 06:51:24,450 DEBUG [RegionServer:0] 
regionserver.HRegion(612): No more active scanners for region -ROOT-,,0
    [junit] 2008-07-22 06:51:24,450 DEBUG [RegionServer:0] 
regionserver.HRegion(618): No more row locks outstanding on region -ROOT-,,0
    [junit] 2008-07-22 06:51:24,453 DEBUG [RegionServer:0] 
regionserver.HStore(536): closed 70236052/info
    [junit] 2008-07-22 06:51:24,453 INFO  [RegionServer:0] 
regionserver.HRegion(631): closed -ROOT-,,0
    [junit] 2008-07-22 06:51:24,453 DEBUG [RegionServer:0] 
regionserver.HLog(337): closing log writer in 
hdfs://localhost:44995/user/hudson/hbase/log_127.0.0.1_1216709468954_45186
    [junit] 2008-07-22 06:51:24,528 INFO  [RegionServer:0] 
regionserver.HRegionServer(477): telling master that region server is shutting 
down at: 127.0.0.1:45186
    [junit] 2008-07-22 06:51:24,529 INFO  [IPC Server handler 3 on 60000] 
master.ServerManager(530): Cancelling lease for 127.0.0.1:45186
    [junit] 2008-07-22 06:51:24,529 INFO  [IPC Server handler 3 on 60000] 
master.ServerManager(248): Region server 127.0.0.1:45186: MSG_REPORT_EXITING -- 
lease cancelled
    [junit] 2008-07-22 06:51:24,530 INFO  [RegionServer:0] 
regionserver.HRegionServer(484): stopping server at: 127.0.0.1:45186
    [junit] 2008-07-22 06:51:25,421 DEBUG [HMaster] master.RegionManager(453): 
telling root scanner to stop
    [junit] 2008-07-22 06:51:25,422 DEBUG [HMaster] master.RegionManager(457): 
telling meta scanner to stop
    [junit] 2008-07-22 06:51:25,422 DEBUG [HMaster] master.RegionManager(461): 
meta and root scanners notified
    [junit] 2008-07-22 06:51:25,422 DEBUG [HMaster] hbase.RegionHistorian(316): 
Offlined
    [junit] 2008-07-22 06:51:25,423 INFO  [HMaster] hbase.Leases(115): HMaster 
closing leases
    [junit] 2008-07-22 06:51:25,425 INFO  [HMaster] hbase.Leases(122): HMaster 
closed leases
    [junit] 2008-07-22 06:51:25,425 INFO  [HMaster] master.HMaster(385): 
HMaster main thread exiting
    [junit] 2008-07-22 06:51:25,442 INFO  [RegionServer:0.worker] 
regionserver.HRegionServer$Worker(862): worker thread exiting
    [junit] 2008-07-22 06:51:25,442 INFO  [RegionServer:0] 
regionserver.HRegionServer(488): RegionServer:0 exiting
    [junit] 2008-07-22 06:51:25,442 INFO  [main] hbase.LocalHBaseCluster(282): 
Shutdown HMaster 1 region server(s)
    [junit] 2008-07-22 06:51:25,442 INFO  [main] hbase.HBaseTestCase(614): 
Shutting down FileSystem
    [junit] 2008-07-22 06:51:26,422 INFO  [main] hbase.HBaseTestCase(621): 
Shutting down Mini DFS 
    [junit] Shutting down the Mini HDFS Cluster
    [junit] Shutting down DataNode 1
    [junit] 2008-07-22 06:51:26,422 INFO  [Acceptor 
ServerSocket[addr=localhost/127.0.0.1,port=0,localport=45002]] 
util.ThreadedServer$Acceptor(656): Stopping Acceptor 
ServerSocket[addr=localhost/127.0.0.1,port=0,localport=45002]
    [junit] 2008-07-22 06:51:26,425 INFO  [main] http.SocketListener(212): 
Stopped SocketListener on 127.0.0.1:45002
    [junit] 2008-07-22 06:51:26,517 INFO  [main] util.Container(156): Stopped 
HttpContext[/static,/static]
    [junit] 2008-07-22 06:51:26,518 INFO  [main] util.Container(156): Stopped 
[EMAIL PROTECTED]
    [junit] 2008-07-22 06:51:26,629 INFO  [main] util.Container(156): Stopped 
WebApplicationContext[/,/]
    [junit] 2008-07-22 06:51:26,629 INFO  [main] util.Container(156): Stopped 
[EMAIL PROTECTED]
    [junit] 2008-07-22 06:51:27,251 INFO  [ServerManager.leaseChecker] 
hbase.Leases(115): ServerManager.leaseChecker closing leases
    [junit] 2008-07-22 06:51:27,252 INFO  [ServerManager.leaseChecker] 
hbase.Leases(122): ServerManager.leaseChecker closed leases
    [junit] Shutting down DataNode 0
    [junit] 2008-07-22 06:51:27,632 INFO  [Acceptor 
ServerSocket[addr=localhost/127.0.0.1,port=0,localport=45000]] 
util.ThreadedServer$Acceptor(656): Stopping Acceptor 
ServerSocket[addr=localhost/127.0.0.1,port=0,localport=45000]
    [junit] 2008-07-22 06:51:27,632 INFO  [main] http.SocketListener(212): 
Stopped SocketListener on 127.0.0.1:45000
    [junit] 2008-07-22 06:51:27,706 INFO  [main] util.Container(156): Stopped 
HttpContext[/static,/static]
    [junit] 2008-07-22 06:51:27,707 INFO  [main] util.Container(156): Stopped 
[EMAIL PROTECTED]
    [junit] 2008-07-22 06:51:27,779 INFO  [main] util.Container(156): Stopped 
WebApplicationContext[/,/]
    [junit] 2008-07-22 06:51:27,779 INFO  [main] util.Container(156): Stopped 
[EMAIL PROTECTED]
    [junit] 2008-07-22 06:51:28,782 INFO  [Acceptor 
ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=44996]] 
util.ThreadedServer$Acceptor(656): Stopping Acceptor 
ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=44996]
    [junit] 2008-07-22 06:51:28,782 INFO  [main] http.SocketListener(212): 
Stopped SocketListener on 0.0.0.0:44996
    [junit] 2008-07-22 06:51:28,853 INFO  [main] util.Container(156): Stopped 
HttpContext[/static,/static]
    [junit] 2008-07-22 06:51:28,853 INFO  [main] util.Container(156): Stopped 
[EMAIL PROTECTED]
    [junit] 2008-07-22 06:51:28,936 INFO  [main] util.Container(156): Stopped 
WebApplicationContext[/,/]
    [junit] 2008-07-22 06:51:28,936 INFO  [main] util.Container(156): Stopped 
[EMAIL PROTECTED]
    [junit] 2008-07-22 06:51:28,937 ERROR [EMAIL PROTECTED] 
dfs.FSNamesystem$ResolutionMonitor(1950): java.lang.InterruptedException
    [junit]     at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:1899)
    [junit]     at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1934)
    [junit]     at 
java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358)
    [junit]     at 
org.apache.hadoop.dfs.FSNamesystem$ResolutionMonitor.run(FSNamesystem.java:1927)
    [junit]     at java.lang.Thread.run(Thread.java:619)
    [junit] 
    [junit] 2008-07-22 06:51:28,938 WARN  [EMAIL PROTECTED] 
dfs.FSNamesystem$ReplicationMonitor(2263): ReplicationMonitor thread received 
InterruptedException.java.lang.InterruptedException: sleep interrupted
    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 42.648 sec
    [junit] 2008-07-22 06:51:28,980 INFO  [Thread-415] 
regionserver.HRegionServer$ShutdownThread(185): Starting shutdown thread.
    [junit] 2008-07-22 06:51:28,981 INFO  [Thread-415] 
regionserver.HRegionServer$ShutdownThread(190): Shutdown thread complete
    [junit] Running org.apache.hadoop.hbase.util.TestRootPath
    [junit] 2008-07-22 06:51:29,526 INFO  [main] util.TestRootPath(60): Got 
expected exception when checking invalid path:
    [junit] java.io.IOException: Root directory does not contain a scheme
    [junit]     at 
org.apache.hadoop.hbase.util.FSUtils.validateRootPath(FSUtils.java:160)
    [junit]     at 
org.apache.hadoop.hbase.util.TestRootPath.testRootPath(TestRootPath.java:56)
    [junit]     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    [junit]     at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    [junit]     at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    [junit]     at java.lang.reflect.Method.invoke(Method.java:597)
    [junit]     at junit.framework.TestCase.runTest(TestCase.java:154)
    [junit]     at junit.framework.TestCase.runBare(TestCase.java:127)
    [junit]     at junit.framework.TestResult$1.protect(TestResult.java:106)
    [junit]     at junit.framework.TestResult.runProtected(TestResult.java:124)
    [junit]     at junit.framework.TestResult.run(TestResult.java:109)
    [junit]     at junit.framework.TestCase.run(TestCase.java:118)
    [junit]     at junit.framework.TestSuite.runTest(TestSuite.java:208)
    [junit]     at junit.framework.TestSuite.run(TestSuite.java:203)
    [junit]     at 
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:421)
    [junit]     at 
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:912)
    [junit]     at 
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:766)
    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.058 sec
    [junit] Running org.onelab.test.TestFilter
    [junit] 2008-07-22 06:51:30,076 INFO  [main] test.TestFilter(242): Checking 
for false negatives
    [junit] 2008-07-22 06:51:30,083 INFO  [main] test.TestFilter(253): Checking 
for false positives
    [junit] 2008-07-22 06:51:30,084 INFO  [main] test.TestFilter(260): Success!
    [junit] 2008-07-22 06:51:30,085 INFO  [main] test.TestFilter(224): Checking 
serialization/deserialization
    [junit] 2008-07-22 06:51:30,086 INFO  [main] test.TestFilter(242): Checking 
for false negatives
    [junit] 2008-07-22 06:51:30,089 INFO  [main] test.TestFilter(253): Checking 
for false positives
    [junit] 2008-07-22 06:51:30,090 INFO  [main] test.TestFilter(260): Success!
    [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 0.07 sec

BUILD FAILED
/zonestorage/hudson/home/hudson/hudson/jobs/HBase-Patch/workspace/trunk/build.xml:389:
 Tests failed!

Total time: 34 minutes 55 seconds
Recording test results

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