See <http://hudson.zones.apache.org/hudson/job/HBase-Patch/970/changes>

Changes:

[jdcryans] HBASE-1945 Remove META and ROOT memcache size bandaid

[jdcryans] HBASE-1944  Add a "deferred log flush" attribute to HTD

------------------------------------------
[...truncated 24183 lines...]
    [junit] 2009-10-30 21:42:46,684 DEBUG [main] regionserver.HRegion(895): 
Started memstore flush for region .META.,,1. Current region memstore size 1016
    [junit] 2009-10-30 21:42:46,722 DEBUG [main] regionserver.Store(565): Added 
hdfs://localhost:36790/user/hudson/.META./1028785192/historian/5159721730659542787,
 entries=2, sequenceid=27, memsize=288, filesize=521 to .META.,,1
    [junit] 2009-10-30 21:42:46,762 DEBUG [main] regionserver.Store(565): Added 
hdfs://localhost:36790/user/hudson/.META./1028785192/info/2446966594009570767, 
entries=3, sequenceid=27, memsize=728, filesize=874 to .META.,,1
    [junit] 2009-10-30 21:42:46,762 DEBUG [main] regionserver.HRegion(971): 
Finished memstore flush of ~1016 for region .META.,,1 in 78ms, sequence id=27, 
compaction requested=true
    [junit] 2009-10-30 21:42:46,762 DEBUG [main] regionserver.Store(483): 
closed historian
    [junit] 2009-10-30 21:42:46,763 DEBUG [main] regionserver.Store(483): 
closed info
    [junit] 2009-10-30 21:42:46,763 INFO  [main] regionserver.HRegion(490): 
Closed .META.,,1
    [junit] 2009-10-30 21:42:46,795 INFO  [main] wal.HLog(322): Roll 
/user/hudson/.logs_1256938965667/hlog.dat.1256938965680, entries=6, 
calcsize=1131, filesize=1055. New hlog 
/user/hudson/.logs_1256938965667/hlog.dat.1256938966781
    [junit] 2009-10-30 21:42:46,795 DEBUG [main] wal.HLog(331): Last sequence 
written is empty. Deleting all old hlogs
    [junit] 2009-10-30 21:42:46,795 INFO  [main] wal.HLog(550): removing old 
hlog file /user/hudson/.logs_1256938965667/hlog.dat.1256938965680 whose highest 
sequence/edit id is 26
    [junit] 2009-10-30 21:42:46,810 DEBUG [main.logSyncer] 
wal.HLog$LogSyncer(761): main.logSyncerinterrupted while waiting for sync 
requests
    [junit] 2009-10-30 21:42:46,811 INFO  [main.logSyncer] 
wal.HLog$LogSyncer(765): main.logSyncer exiting
    [junit] 2009-10-30 21:42:46,811 DEBUG [main] wal.HLog(595): closing hlog 
writer in hdfs://localhost:36790/user/hudson/.logs_1256938965667
    [junit] 2009-10-30 21:42:46,842 DEBUG [main] regionserver.HRegion(1887): 
Opening region: REGION => {NAME => 'TestMergeTool,row_0100,1256938966303', 
STARTKEY => 'row_0100', ENDKEY => 'row_0600', ENCODED => 476650999, TABLE => 
{{NAME => 'TestMergeTool', FAMILIES => [{NAME => 'contents', VERSIONS => '3', 
COMPRESSION => 'NONE', TTL => '2147483647', BLOCKSIZE => '65536', IN_MEMORY => 
'false', BLOCKCACHE => 'true'}]}}
    [junit] 2009-10-30 21:42:46,843 DEBUG [main] regionserver.HRegion(265): 
Opening region TestMergeTool,row_0100,1256938966303, encoded=476650999
    [junit] 2009-10-30 21:42:46,849 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/TestMergeTool/476650999/contents/6752188406484327494, 
isReference=false, sequence id=6, length=745, majorCompaction=false
    [junit] 2009-10-30 21:42:46,851 INFO  [main] regionserver.HRegion(343): 
region TestMergeTool,row_0100,1256938966303/476650999 available; sequence id is 
7
    [junit] 2009-10-30 21:42:46,855 DEBUG [main] regionserver.HRegion(454): 
Closing TestMergeTool,row_0100,1256938966303: compactions & flushes disabled 
    [junit] 2009-10-30 21:42:46,855 DEBUG [main] regionserver.HRegion(471): 
Updates disabled for region, no outstanding scanners on 
TestMergeTool,row_0100,1256938966303
    [junit] 2009-10-30 21:42:46,856 DEBUG [main] regionserver.HRegion(478): No 
more row locks outstanding on region TestMergeTool,row_0100,1256938966303
    [junit] 2009-10-30 21:42:46,856 DEBUG [main] regionserver.Store(483): 
closed contents
    [junit] 2009-10-30 21:42:46,856 INFO  [main] regionserver.HRegion(490): 
Closed TestMergeTool,row_0100,1256938966303
    [junit] 2009-10-30 21:42:46,856 INFO  [main] util.TestMergeTool(186): 
Verified merging regions 0+1+2 and 3
    [junit] 2009-10-30 21:42:46,856 INFO  [main] util.TestMergeTool(173): 
merging regions 0+1+2+3 and 4
    [junit] 2009-10-30 21:42:46,857 WARN  [main] conf.Configuration(616): 
mapred.used.genericoptionsparser is deprecated. Instead, use 
mapreduce.client.genericoptionsparser.used
    [junit] 2009-10-30 21:42:46,857 WARN  [main] conf.Configuration(616): 
mapred.used.genericoptionsparser is deprecated. Instead, use 
mapreduce.client.genericoptionsparser.used
    [junit] 2009-10-30 21:42:46,857 INFO  [main] util.Merge(82): Verifying that 
file system is available...
    [junit] 2009-10-30 21:42:46,858 INFO  [main] util.Merge(91): Verifying that 
HBase is not running...
    [junit] 2009-10-30 21:42:46,879 WARN  [main] conf.Configuration(616): 
fs.checkpoint.size is deprecated. Instead, use dfs.namenode.checkpoint.size
    [junit] 2009-10-30 21:42:46,879 WARN  [main] conf.Configuration(616): 
fs.checkpoint.dir is deprecated. Instead, use dfs.namenode.checkpoint.dir
    [junit] 2009-10-30 21:42:46,879 WARN  [main] conf.Configuration(616): 
fs.checkpoint.edits.dir is deprecated. Instead, use 
dfs.namenode.checkpoint.edits.dir
    [junit] 2009-10-30 21:42:46,880 WARN  [main] conf.Configuration(616): 
fs.checkpoint.period is deprecated. Instead, use dfs.namenode.checkpoint.period
    [junit] 2009-10-30 21:42:47,174 INFO  [main] 
client.HConnectionManager$TableServers(333): getMaster attempt 0 of 1 failed; 
no more retrying.
    [junit] java.io.IOException: 
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = 
ConnectionLoss for /hbase/master
    [junit]     at 
org.apache.hadoop.hbase.zookeeper.ZooKeeperWrapper.readAddressOrThrow(ZooKeeperWrapper.java:326)
    [junit]     at 
org.apache.hadoop.hbase.zookeeper.ZooKeeperWrapper.readMasterAddressOrThrow(ZooKeeperWrapper.java:235)
    [junit]     at 
org.apache.hadoop.hbase.client.HConnectionManager$TableServers.getMaster(HConnectionManager.java:318)
    [junit]     at 
org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:72)
    [junit]     at 
org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:840)
    [junit]     at org.apache.hadoop.hbase.util.Merge.run(Merge.java:93)
    [junit]     at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
    [junit]     at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:79)
    [junit]     at 
org.apache.hadoop.hbase.util.TestMergeTool.mergeAndVerify(TestMergeTool.java:174)
    [junit]     at 
org.apache.hadoop.hbase.util.TestMergeTool.testMergeTool(TestMergeTool.java:267)
    [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:168)
    [junit]     at junit.framework.TestCase.runBare(TestCase.java:134)
    [junit]     at junit.framework.TestResult$1.protect(TestResult.java:110)
    [junit]     at junit.framework.TestResult.runProtected(TestResult.java:128)
    [junit]     at junit.framework.TestResult.run(TestResult.java:113)
    [junit]     at junit.framework.TestCase.run(TestCase.java:124)
    [junit]     at junit.framework.TestSuite.runTest(TestSuite.java:232)
    [junit]     at junit.framework.TestSuite.run(TestSuite.java:227)
    [junit]     at 
org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83)
    [junit]     at 
junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:39)
    [junit]     at 
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:421)
    [junit]     at 
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:912)
    [junit]     at 
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:766)
    [junit] Caused by: 
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = 
ConnectionLoss for /hbase/master
    [junit]     at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:90)
    [junit]     at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
    [junit]     at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:892)
    [junit]     at 
org.apache.hadoop.hbase.zookeeper.ZooKeeperWrapper.readAddressOrThrow(ZooKeeperWrapper.java:322)
    [junit]     ... 26 more
    [junit] 2009-10-30 21:42:47,175 INFO  [main] util.Merge(197): Merging 
regions TestMergeTool,row_0100,1256938966303 and TestMergeTool,,1256938955806 
in table TestMergeTool
    [junit] 2009-10-30 21:42:47,248 INFO  [main] wal.HLog(234): HLog 
configuration: blocksize=67108864, rollsize=63753420, enabled=true, 
flushlogentries=100, optionallogflushinternal=10000ms
    [junit] 2009-10-30 21:42:47,260 INFO  [main] wal.HLog(322): New hlog 
/user/hudson/.logs_1256938967176/hlog.dat.1256938967248
    [junit] 2009-10-30 21:42:47,261 DEBUG [main] regionserver.HRegion(1887): 
Opening region: REGION => {NAME => '-ROOT-,,0', STARTKEY => '', ENDKEY => '', 
ENCODED => 70236052, TABLE => {{NAME => '-ROOT-', IS_ROOT => 'true', IS_META => 
'true', FAMILIES => [{NAME => 'info', COMPRESSION => 'NONE', VERSIONS => '10', 
TTL => '2147483647', BLOCKSIZE => '8192', IN_MEMORY => 'false', BLOCKCACHE => 
'true'}]}}
    [junit] 2009-10-30 21:42:47,261 DEBUG [main] regionserver.HRegion(265): 
Opening region -ROOT-,,0, encoded=70236052
    [junit] 2009-10-30 21:42:47,268 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/-ROOT-/70236052/info/4429752598628758081, 
isReference=false, sequence id=2, length=809, majorCompaction=false
    [junit] 2009-10-30 21:42:47,270 INFO  [main] regionserver.HRegion(343): 
region -ROOT-,,0/70236052 available; sequence id is 3
    [junit] 2009-10-30 21:42:47,270 INFO  [main] regionserver.HRegion(771): 
Starting compaction on region -ROOT-,,0
    [junit] 2009-10-30 21:42:47,272 INFO  [main] regionserver.HRegion(786): 
compaction completed on region -ROOT-,,0 in 0sec
    [junit] 2009-10-30 21:42:47,272 INFO  [main] util.Merge(211): Found meta 
for region1 .META.,,1, meta for region2 .META.,,1
    [junit] 2009-10-30 21:42:47,273 DEBUG [main] regionserver.HRegion(1887): 
Opening region: REGION => {NAME => '.META.,,1', STARTKEY => '', ENDKEY => '', 
ENCODED => 1028785192, TABLE => {{NAME => '.META.', IS_META => 'true', FAMILIES 
=> [{NAME => 'historian', VERSIONS => '2147483647', COMPRESSION => 'NONE', TTL 
=> '604800', BLOCKSIZE => '8192', IN_MEMORY => 'false', BLOCKCACHE => 'false'}, 
{NAME => 'info', VERSIONS => '10', COMPRESSION => 'NONE', TTL => '2147483647', 
BLOCKSIZE => '8192', IN_MEMORY => 'false', BLOCKCACHE => 'true'}]}}
    [junit] 2009-10-30 21:42:47,273 DEBUG [main] regionserver.HRegion(265): 
Opening region .META.,,1, encoded=1028785192
    [junit] 2009-10-30 21:42:47,280 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/.META./1028785192/historian/5159721730659542787, 
isReference=false, sequence id=27, length=521, majorCompaction=false
    [junit] 2009-10-30 21:42:47,283 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/.META./1028785192/historian/9205018071225930074, 
isReference=false, sequence id=20, length=651, majorCompaction=false
    [junit] 2009-10-30 21:42:47,290 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/.META./1028785192/info/1677622815782735419, 
isReference=false, sequence id=20, length=994, majorCompaction=false
    [junit] 2009-10-30 21:42:47,293 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/.META./1028785192/info/2446966594009570767, 
isReference=false, sequence id=27, length=874, majorCompaction=false
    [junit] 2009-10-30 21:42:47,298 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/.META./1028785192/info/6972974712385262695, 
isReference=false, sequence id=6, length=2226, majorCompaction=false
    [junit] 2009-10-30 21:42:47,300 INFO  [main] regionserver.HRegion(343): 
region .META.,,1/1028785192 available; sequence id is 28
    [junit] 2009-10-30 21:42:47,300 INFO  [main] regionserver.HRegion(771): 
Starting compaction on region .META.,,1
    [junit] 2009-10-30 21:42:47,312 DEBUG [main] regionserver.Store(751): 
Compaction size of historian: 1.1k; Skipped 0 file(s), size: 0
    [junit] 2009-10-30 21:42:47,312 DEBUG [main] regionserver.Store(758): 
Started compaction of 2 file(s)  into 
/user/hudson/.META./compaction.dir/1028785192, seqid=27
    [junit] 2009-10-30 21:42:47,407 DEBUG [main] regionserver.Store(765): 
Completed compaction of historian; new storefile is 
hdfs://localhost:36790/user/hudson/.META./1028785192/historian/3564915061019245377;
 store size is 781
    [junit] 2009-10-30 21:42:47,409 DEBUG [main] regionserver.Store(751): 
Compaction size of info: 4.0k; Skipped 1 file(s), size: 2226
    [junit] 2009-10-30 21:42:47,409 DEBUG [main] regionserver.Store(758): 
Started compaction of 2 file(s)  into 
/user/hudson/.META./compaction.dir/1028785192, seqid=27
    [junit] 2009-10-30 21:42:47,507 DEBUG [main] regionserver.Store(765): 
Completed compaction of info; new storefile is 
hdfs://localhost:36790/user/hudson/.META./1028785192/info/4474989263152926585; 
store size is 3.3k
    [junit] 2009-10-30 21:42:47,519 INFO  [main] regionserver.HRegion(786): 
compaction completed on region .META.,,1 in 0sec
    [junit] 2009-10-30 21:42:47,519 INFO  [main] util.MetaUtils(125): OPENING 
META .META.,,1
    [junit] 2009-10-30 21:42:47,521 DEBUG [main] regionserver.HRegion(1887): 
Opening region: REGION => {NAME => 'TestMergeTool,row_0100,1256938966303', 
STARTKEY => 'row_0100', ENDKEY => 'row_0600', ENCODED => 476650999, TABLE => 
{{NAME => 'TestMergeTool', FAMILIES => [{NAME => 'contents', COMPRESSION => 
'NONE', VERSIONS => '3', TTL => '2147483647', BLOCKSIZE => '65536', IN_MEMORY 
=> 'false', BLOCKCACHE => 'true'}]}}
    [junit] 2009-10-30 21:42:47,521 DEBUG [main] regionserver.HRegion(265): 
Opening region TestMergeTool,row_0100,1256938966303, encoded=476650999
    [junit] 2009-10-30 21:42:47,528 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/TestMergeTool/476650999/contents/6752188406484327494, 
isReference=false, sequence id=6, length=745, majorCompaction=false
    [junit] 2009-10-30 21:42:47,530 INFO  [main] regionserver.HRegion(343): 
region TestMergeTool,row_0100,1256938966303/476650999 available; sequence id is 
7
    [junit] 2009-10-30 21:42:47,530 DEBUG [main] regionserver.HRegion(1887): 
Opening region: REGION => {NAME => 'TestMergeTool,,1256938955806', STARTKEY => 
'', ENDKEY => '', ENCODED => 829667596, TABLE => {{NAME => 'TestMergeTool', 
FAMILIES => [{NAME => 'contents', VERSIONS => '3', COMPRESSION => 'NONE', TTL 
=> '2147483647', BLOCKSIZE => '65536', IN_MEMORY => 'false', BLOCKCACHE => 
'true'}]}}
    [junit] 2009-10-30 21:42:47,531 DEBUG [main] regionserver.HRegion(265): 
Opening region TestMergeTool,,1256938955806, encoded=829667596
    [junit] 2009-10-30 21:42:47,537 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/TestMergeTool/829667596/contents/1870039518762992163, 
isReference=false, sequence id=7, length=471, majorCompaction=false
    [junit] 2009-10-30 21:42:47,545 INFO  [main] regionserver.HRegion(343): 
region TestMergeTool,,1256938955806/829667596 available; sequence id is 8
    [junit] 2009-10-30 21:42:47,545 INFO  [main] regionserver.HRegion(771): 
Starting major compaction on region TestMergeTool,row_0100,1256938966303
    [junit] 2009-10-30 21:42:47,555 DEBUG [main] regionserver.Store(758): 
Started compaction of 1 file(s)  into 
/user/hudson/TestMergeTool/compaction.dir/476650999, seqid=6
    [junit] 2009-10-30 21:42:47,740 DEBUG [main] regionserver.Store(765): 
Completed major compaction of contents; new storefile is 
hdfs://localhost:36790/user/hudson/TestMergeTool/476650999/contents/6077598824430618076;
 store size is 745
    [junit] 2009-10-30 21:42:47,754 INFO  [main] regionserver.HRegion(786): 
compaction completed on region TestMergeTool,row_0100,1256938966303 in 0sec
    [junit] 2009-10-30 21:42:47,754 DEBUG [main] regionserver.HRegion(2126): 
Files for region: TestMergeTool,row_0100,1256938966303
    [junit] 2009-10-30 21:42:47,755 DEBUG [main] regionserver.HRegion(2273): f 
hdfs://localhost:36790/user/hudson/TestMergeTool/476650999/.regioninfo size=631
    [junit] 2009-10-30 21:42:47,755 DEBUG [main] regionserver.HRegion(2270): d 
hdfs://localhost:36790/user/hudson/TestMergeTool/476650999/contents
    [junit] 2009-10-30 21:42:47,756 DEBUG [main] regionserver.HRegion(2273): f 
hdfs://localhost:36790/user/hudson/TestMergeTool/476650999/contents/6077598824430618076
 size=745
    [junit] 2009-10-30 21:42:47,756 INFO  [main] regionserver.HRegion(771): 
Starting major compaction on region TestMergeTool,,1256938955806
    [junit] 2009-10-30 21:42:47,766 DEBUG [main] regionserver.Store(758): 
Started compaction of 1 file(s)  into 
/user/hudson/TestMergeTool/compaction.dir/829667596, seqid=7
    [junit] 2009-10-30 21:42:47,814 DEBUG [main] regionserver.Store(765): 
Completed major compaction of contents; new storefile is 
hdfs://localhost:36790/user/hudson/TestMergeTool/829667596/contents/4634399813769524292;
 store size is 471
    [junit] 2009-10-30 21:42:47,822 INFO  [main] regionserver.HRegion(786): 
compaction completed on region TestMergeTool,,1256938955806 in 0sec
    [junit] 2009-10-30 21:42:47,822 DEBUG [main] regionserver.HRegion(2131): 
Files for region: TestMergeTool,,1256938955806
    [junit] 2009-10-30 21:42:47,823 DEBUG [main] regionserver.HRegion(2273): f 
hdfs://localhost:36790/user/hudson/TestMergeTool/829667596/.regioninfo size=583
    [junit] 2009-10-30 21:42:47,823 DEBUG [main] regionserver.HRegion(2270): d 
hdfs://localhost:36790/user/hudson/TestMergeTool/829667596/contents
    [junit] 2009-10-30 21:42:47,824 DEBUG [main] regionserver.HRegion(2273): f 
hdfs://localhost:36790/user/hudson/TestMergeTool/829667596/contents/4634399813769524292
 size=471
    [junit] 2009-10-30 21:42:47,824 INFO  [main] regionserver.HRegion(2160): 
Creating new region REGION => {NAME => 'TestMergeTool,,1256938967824', STARTKEY 
=> '', ENDKEY => '', ENCODED => 650147872, TABLE => {{NAME => 'TestMergeTool', 
FAMILIES => [{NAME => 'contents', COMPRESSION => 'NONE', VERSIONS => '3', TTL 
=> '2147483647', BLOCKSIZE => '65536', IN_MEMORY => 'false', BLOCKCACHE => 
'true'}]}}
    [junit] 2009-10-30 21:42:47,834 INFO  [main] regionserver.HRegion(2169): 
starting merge of regions: TestMergeTool,row_0100,1256938966303 and 
TestMergeTool,,1256938955806 into new region REGION => {NAME => 
'TestMergeTool,,1256938967824', STARTKEY => '', ENDKEY => '', ENCODED => 
650147872, TABLE => {{NAME => 'TestMergeTool', FAMILIES => [{NAME => 
'contents', COMPRESSION => 'NONE', VERSIONS => '3', TTL => '2147483647', 
BLOCKSIZE => '65536', IN_MEMORY => 'false', BLOCKCACHE => 'true'}]}} with start 
key <> and end key <>
    [junit] 2009-10-30 21:42:47,834 DEBUG [main] regionserver.HRegion(454): 
Closing TestMergeTool,row_0100,1256938966303: compactions & flushes disabled 
    [junit] 2009-10-30 21:42:47,834 DEBUG [main] regionserver.HRegion(471): 
Updates disabled for region, no outstanding scanners on 
TestMergeTool,row_0100,1256938966303
    [junit] 2009-10-30 21:42:47,834 DEBUG [main] regionserver.HRegion(478): No 
more row locks outstanding on region TestMergeTool,row_0100,1256938966303
    [junit] 2009-10-30 21:42:47,835 DEBUG [main] regionserver.Store(483): 
closed contents
    [junit] 2009-10-30 21:42:47,835 INFO  [main] regionserver.HRegion(490): 
Closed TestMergeTool,row_0100,1256938966303
    [junit] 2009-10-30 21:42:47,835 DEBUG [main] regionserver.HRegion(454): 
Closing TestMergeTool,,1256938955806: compactions & flushes disabled 
    [junit] 2009-10-30 21:42:47,835 DEBUG [main] regionserver.HRegion(471): 
Updates disabled for region, no outstanding scanners on 
TestMergeTool,,1256938955806
    [junit] 2009-10-30 21:42:47,836 DEBUG [main] regionserver.HRegion(478): No 
more row locks outstanding on region TestMergeTool,,1256938955806
    [junit] 2009-10-30 21:42:47,836 DEBUG [main] regionserver.Store(483): 
closed contents
    [junit] 2009-10-30 21:42:47,836 INFO  [main] regionserver.HRegion(490): 
Closed TestMergeTool,,1256938955806
    [junit] 2009-10-30 21:42:47,870 DEBUG [main] regionserver.HRegion(2202): 
Files for new region
    [junit] 2009-10-30 21:42:47,870 DEBUG [main] regionserver.HRegion(2270): d 
hdfs://localhost:36790/user/hudson/TestMergeTool/650147872/contents
    [junit] 2009-10-30 21:42:47,871 DEBUG [main] regionserver.HRegion(2273): f 
hdfs://localhost:36790/user/hudson/TestMergeTool/650147872/contents/4156838709879462114
 size=745
    [junit] 2009-10-30 21:42:47,871 DEBUG [main] regionserver.HRegion(2273): f 
hdfs://localhost:36790/user/hudson/TestMergeTool/650147872/contents/7145399726874702679
 size=471
    [junit] 2009-10-30 21:42:47,872 DEBUG [main] regionserver.HRegion(265): 
Opening region TestMergeTool,,1256938967824, encoded=650147872
    [junit] 2009-10-30 21:42:47,898 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/TestMergeTool/650147872/contents/4156838709879462114, 
isReference=false, sequence id=6, length=745, majorCompaction=true
    [junit] 2009-10-30 21:42:47,902 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/TestMergeTool/650147872/contents/7145399726874702679, 
isReference=false, sequence id=7, length=471, majorCompaction=true
    [junit] 2009-10-30 21:42:47,904 INFO  [main] regionserver.HRegion(343): 
region TestMergeTool,,1256938967824/650147872 available; sequence id is 8
    [junit] 2009-10-30 21:42:47,904 INFO  [main] regionserver.HRegion(771): 
Starting compaction on region TestMergeTool,,1256938967824
    [junit] 2009-10-30 21:42:47,945 DEBUG [main] regionserver.Store(751): 
Compaction size of contents: 1.2k; Skipped 0 file(s), size: 0
    [junit] 2009-10-30 21:42:47,946 DEBUG [main] regionserver.Store(758): 
Started compaction of 2 file(s)  into 
/user/hudson/TestMergeTool/compaction.dir/650147872, seqid=7
    [junit] 2009-10-30 21:42:48,009 DEBUG [main] regionserver.Store(765): 
Completed compaction of contents; new storefile is 
hdfs://localhost:36790/user/hudson/TestMergeTool/650147872/contents/5859251640302258297;
 store size is 883
    [junit] 2009-10-30 21:42:48,017 INFO  [main] regionserver.HRegion(786): 
compaction completed on region TestMergeTool,,1256938967824 in 0sec
    [junit] 2009-10-30 21:42:48,019 DEBUG [main] regionserver.HRegion(2209): 
Files for new region
    [junit] 2009-10-30 21:42:48,019 DEBUG [main] regionserver.HRegion(2273): f 
hdfs://localhost:36790/user/hudson/TestMergeTool/650147872/.regioninfo size=583
    [junit] 2009-10-30 21:42:48,020 DEBUG [main] regionserver.HRegion(2270): d 
hdfs://localhost:36790/user/hudson/TestMergeTool/650147872/contents
    [junit] 2009-10-30 21:42:48,020 DEBUG [main] regionserver.HRegion(2273): f 
hdfs://localhost:36790/user/hudson/TestMergeTool/650147872/contents/5859251640302258297
 size=883
    [junit] 2009-10-30 21:42:48,021 DEBUG [main] regionserver.HRegion(2005): 
DELETING region hdfs://localhost:36790/user/hudson/TestMergeTool/476650999
    [junit] 2009-10-30 21:42:48,029 DEBUG [main] regionserver.HRegion(2005): 
DELETING region hdfs://localhost:36790/user/hudson/TestMergeTool/829667596
    [junit] 2009-10-30 21:42:48,037 INFO  [main] regionserver.HRegion(2215): 
merge completed. New region is TestMergeTool,,1256938967824
    [junit] 2009-10-30 21:42:48,037 DEBUG [main] util.Merge(319): Removing 
region: REGION => {NAME => 'TestMergeTool,row_0100,1256938966303', STARTKEY => 
'row_0100', ENDKEY => 'row_0600', ENCODED => 476650999, TABLE => {{NAME => 
'TestMergeTool', FAMILIES => [{NAME => 'contents', COMPRESSION => 'NONE', 
VERSIONS => '3', TTL => '2147483647', BLOCKSIZE => '65536', IN_MEMORY => 
'false', BLOCKCACHE => 'true'}]}} from .META.,,1
    [junit] 2009-10-30 21:42:48,038 DEBUG [main] util.Merge(319): Removing 
region: REGION => {NAME => 'TestMergeTool,,1256938955806', STARTKEY => '', 
ENDKEY => '', ENCODED => 829667596, TABLE => {{NAME => 'TestMergeTool', 
FAMILIES => [{NAME => 'contents', VERSIONS => '3', COMPRESSION => 'NONE', TTL 
=> '2147483647', BLOCKSIZE => '65536', IN_MEMORY => 'false', BLOCKCACHE => 
'true'}]}} from .META.,,1
    [junit] 2009-10-30 21:42:48,039 INFO  [main] util.Merge(255): Adding REGION 
=> {NAME => 'TestMergeTool,,1256938967824', STARTKEY => '', ENDKEY => '', 
ENCODED => 650147872, TABLE => {{NAME => 'TestMergeTool', FAMILIES => [{NAME => 
'contents', COMPRESSION => 'NONE', VERSIONS => '3', TTL => '2147483647', 
BLOCKSIZE => '65536', IN_MEMORY => 'false', BLOCKCACHE => 'true'}]}} to REGION 
=> {NAME => '.META.,,1', STARTKEY => '', ENDKEY => '', ENCODED => 1028785192, 
TABLE => {{NAME => '.META.', IS_META => 'true', FAMILIES => [{NAME => 
'historian', VERSIONS => '2147483647', COMPRESSION => 'NONE', TTL => '604800', 
BLOCKSIZE => '8192', IN_MEMORY => 'false', BLOCKCACHE => 'false'}, {NAME => 
'info', VERSIONS => '10', COMPRESSION => 'NONE', TTL => '2147483647', BLOCKSIZE 
=> '8192', IN_MEMORY => 'false', BLOCKCACHE => 'true'}]}}
    [junit] 2009-10-30 21:42:48,039 DEBUG [main] regionserver.HRegion(454): 
Closing TestMergeTool,,1256938967824: compactions & flushes disabled 
    [junit] 2009-10-30 21:42:48,040 DEBUG [main] regionserver.HRegion(471): 
Updates disabled for region, no outstanding scanners on 
TestMergeTool,,1256938967824
    [junit] 2009-10-30 21:42:48,040 DEBUG [main] regionserver.HRegion(478): No 
more row locks outstanding on region TestMergeTool,,1256938967824
    [junit] 2009-10-30 21:42:48,040 DEBUG [main] regionserver.Store(483): 
closed contents
    [junit] 2009-10-30 21:42:48,040 INFO  [main] regionserver.HRegion(490): 
Closed TestMergeTool,,1256938967824
    [junit] 2009-10-30 21:42:48,040 DEBUG [main] regionserver.HRegion(454): 
Closing -ROOT-,,0: compactions & flushes disabled 
    [junit] 2009-10-30 21:42:48,041 DEBUG [main] regionserver.HRegion(471): 
Updates disabled for region, no outstanding scanners on -ROOT-,,0
    [junit] 2009-10-30 21:42:48,041 DEBUG [main] regionserver.HRegion(478): No 
more row locks outstanding on region -ROOT-,,0
    [junit] 2009-10-30 21:42:48,041 DEBUG [main] regionserver.Store(483): 
closed info
    [junit] 2009-10-30 21:42:48,041 INFO  [main] regionserver.HRegion(490): 
Closed -ROOT-,,0
    [junit] 2009-10-30 21:42:48,041 INFO  [main] util.MetaUtils(148): CLOSING 
META .META.,,1
    [junit] 2009-10-30 21:42:48,042 DEBUG [main] regionserver.HRegion(454): 
Closing .META.,,1: compactions & flushes disabled 
    [junit] 2009-10-30 21:42:48,042 DEBUG [main] regionserver.HRegion(471): 
Updates disabled for region, no outstanding scanners on .META.,,1
    [junit] 2009-10-30 21:42:48,042 DEBUG [main] regionserver.HRegion(478): No 
more row locks outstanding on region .META.,,1
    [junit] 2009-10-30 21:42:48,042 DEBUG [main] regionserver.HRegion(895): 
Started memstore flush for region .META.,,1. Current region memstore size 968
    [junit] 2009-10-30 21:42:48,068 DEBUG [main] regionserver.Store(565): Added 
hdfs://localhost:36790/user/hudson/.META./1028785192/historian/7873171381772436252,
 entries=2, sequenceid=34, memsize=280, filesize=505 to .META.,,1
    [junit] 2009-10-30 21:42:48,100 DEBUG [main] regionserver.Store(565): Added 
hdfs://localhost:36790/user/hudson/.META./1028785192/info/4699347048375030502, 
entries=3, sequenceid=34, memsize=688, filesize=826 to .META.,,1
    [junit] 2009-10-30 21:42:48,100 DEBUG [main] regionserver.HRegion(971): 
Finished memstore flush of ~968 for region .META.,,1 in 58ms, sequence id=34, 
compaction requested=true
    [junit] 2009-10-30 21:42:48,100 DEBUG [main] regionserver.Store(483): 
closed historian
    [junit] 2009-10-30 21:42:48,101 DEBUG [main] regionserver.Store(483): 
closed info
    [junit] 2009-10-30 21:42:48,101 INFO  [main] regionserver.HRegion(490): 
Closed .META.,,1
    [junit] 2009-10-30 21:42:48,122 INFO  [main] wal.HLog(322): Roll 
/user/hudson/.logs_1256938967176/hlog.dat.1256938967248, entries=6, 
calcsize=1083, filesize=1007. New hlog 
/user/hudson/.logs_1256938967176/hlog.dat.1256938968113
    [junit] 2009-10-30 21:42:48,122 DEBUG [main] wal.HLog(331): Last sequence 
written is empty. Deleting all old hlogs
    [junit] 2009-10-30 21:42:48,123 INFO  [main] wal.HLog(550): removing old 
hlog file /user/hudson/.logs_1256938967176/hlog.dat.1256938967248 whose highest 
sequence/edit id is 33
    [junit] 2009-10-30 21:42:48,132 DEBUG [main.logSyncer] 
wal.HLog$LogSyncer(761): main.logSyncerinterrupted while waiting for sync 
requests
    [junit] 2009-10-30 21:42:48,132 INFO  [main.logSyncer] 
wal.HLog$LogSyncer(765): main.logSyncer exiting
    [junit] 2009-10-30 21:42:48,132 DEBUG [main] wal.HLog(595): closing hlog 
writer in hdfs://localhost:36790/user/hudson/.logs_1256938967176
    [junit] 2009-10-30 21:42:48,153 DEBUG [main] regionserver.HRegion(1887): 
Opening region: REGION => {NAME => 'TestMergeTool,,1256938967824', STARTKEY => 
'', ENDKEY => '', ENCODED => 650147872, TABLE => {{NAME => 'TestMergeTool', 
FAMILIES => [{NAME => 'contents', COMPRESSION => 'NONE', VERSIONS => '3', TTL 
=> '2147483647', BLOCKSIZE => '65536', IN_MEMORY => 'false', BLOCKCACHE => 
'true'}]}}
    [junit] 2009-10-30 21:42:48,153 DEBUG [main] regionserver.HRegion(265): 
Opening region TestMergeTool,,1256938967824, encoded=650147872
    [junit] 2009-10-30 21:42:48,159 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/TestMergeTool/650147872/contents/5859251640302258297, 
isReference=false, sequence id=7, length=883, majorCompaction=false
    [junit] 2009-10-30 21:42:48,161 INFO  [main] regionserver.HRegion(343): 
region TestMergeTool,,1256938967824/650147872 available; sequence id is 8
    [junit] 2009-10-30 21:42:48,166 DEBUG [main] regionserver.HRegion(454): 
Closing TestMergeTool,,1256938967824: compactions & flushes disabled 
    [junit] 2009-10-30 21:42:48,166 DEBUG [main] regionserver.HRegion(471): 
Updates disabled for region, no outstanding scanners on 
TestMergeTool,,1256938967824
    [junit] 2009-10-30 21:42:48,167 DEBUG [main] regionserver.HRegion(478): No 
more row locks outstanding on region TestMergeTool,,1256938967824
    [junit] 2009-10-30 21:42:48,167 DEBUG [main] regionserver.Store(483): 
closed contents
    [junit] 2009-10-30 21:42:48,167 INFO  [main] regionserver.HRegion(490): 
Closed TestMergeTool,,1256938967824
    [junit] 2009-10-30 21:42:48,167 INFO  [main] util.TestMergeTool(186): 
Verified merging regions 0+1+2+3 and 4
    [junit] 2009-10-30 21:42:48,167 DEBUG [main.logSyncer] 
wal.HLog$LogSyncer(761): main.logSyncerinterrupted while waiting for sync 
requests
    [junit] 2009-10-30 21:42:48,167 INFO  [main.logSyncer] 
wal.HLog$LogSyncer(765): main.logSyncer exiting
    [junit] 2009-10-30 21:42:48,168 DEBUG [main] wal.HLog(595): closing hlog 
writer in /tmp/.logs_1256938960485
    [junit] 2009-10-30 21:42:48,416 INFO  [main] hbase.HBaseTestCase(627): 
Shutting down Mini DFS 
    [junit] Shutting down the Mini HDFS Cluster
    [junit] Shutting down DataNode 1
    [junit] 2009-10-30 21:42:48,519 WARN  
[org.apache.hadoop.hdfs.server.datanode.dataxceiverser...@1bc4ec8] 
datanode.DataXceiverServer(140): DatanodeRegistration(127.0.0.1:35076, 
storageID=DS-1564845182-67.195.138.9-35076-1256938958582, infoPort=36879, 
ipcPort=51074):DataXceiveServer: java.nio.channels.AsynchronousCloseException
    [junit]     at 
java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:185)
    [junit]     at 
sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:152)
    [junit]     at 
sun.nio.ch.ServerSocketAdaptor.accept(ServerSocketAdaptor.java:84)
    [junit]     at 
org.apache.hadoop.hdfs.server.datanode.DataXceiverServer.run(DataXceiverServer.java:133)
    [junit]     at java.lang.Thread.run(Thread.java:619)
    [junit] 
    [junit] Shutting down DataNode 0
    [junit] 2009-10-30 21:42:48,623 WARN  
[org.apache.hadoop.hdfs.server.datanode.dataxceiverser...@11a4bd4] 
datanode.DataXceiverServer(140): DatanodeRegistration(127.0.0.1:40771, 
storageID=DS-931282315-67.195.138.9-40771-1256938957878, infoPort=38532, 
ipcPort=59236):DataXceiveServer: java.nio.channels.AsynchronousCloseException
    [junit]     at 
java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:185)
    [junit]     at 
sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:152)
    [junit]     at 
sun.nio.ch.ServerSocketAdaptor.accept(ServerSocketAdaptor.java:84)
    [junit]     at 
org.apache.hadoop.hdfs.server.datanode.DataXceiverServer.run(DataXceiverServer.java:133)
    [junit]     at java.lang.Thread.run(Thread.java:619)
    [junit] 
    [junit] 2009-10-30 21:42:48,726 WARN  
[org.apache.hadoop.hdfs.server.namenode.decommissionmanager$moni...@435a3a] 
namenode.DecommissionManager$Monitor(67): Monitor interrupted: 
java.lang.InterruptedException: sleep interrupted
    [junit] 2009-10-30 21:42:48,727 WARN  
[org.apache.hadoop.hdfs.server.namenode.fsnamesystem$replicationmoni...@15ed659]
 namenode.FSNamesystem$ReplicationMonitor(2333): ReplicationMonitor thread 
received InterruptedException.java.lang.InterruptedException: sleep interrupted
    [junit] 2009-10-30 21:42:48,735 INFO  [main] hbase.HBaseTestCase(638): 
Shutting down FileSystem
    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 13.104 sec
    [junit] Running org.apache.hadoop.hbase.util.TestRootPath
    [junit] 2009-10-30 21:42:49,212 INFO  [main] util.TestRootPath(60): Got 
expected exception when checking invalid path:
    [junit] java.io.IOException: Root directory does not have a scheme
    [junit]     at 
org.apache.hadoop.hbase.util.FSUtils.validateRootPath(FSUtils.java:229)
    [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:168)
    [junit]     at junit.framework.TestCase.runBare(TestCase.java:134)
    [junit]     at junit.framework.TestResult$1.protect(TestResult.java:110)
    [junit]     at junit.framework.TestResult.runProtected(TestResult.java:128)
    [junit]     at junit.framework.TestResult.run(TestResult.java:113)
    [junit]     at junit.framework.TestCase.run(TestCase.java:124)
    [junit]     at junit.framework.TestSuite.runTest(TestSuite.java:232)
    [junit]     at junit.framework.TestSuite.run(TestSuite.java:227)
    [junit]     at 
org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83)
    [junit]     at 
junit.framework.JUnit4TestAdapter.run(JUnit4TestAdapter.java:39)
    [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: 0.077 sec

BUILD FAILED
<http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build.xml>:510: 
Tests failed!

Total time: 23 minutes 59 seconds
[locks-and-latches] Releasing all the locks
[locks-and-latches] All the locks released
Archiving artifacts
Recording test results
Publishing Clover coverage report...
No Clover report will be published due to a Build Failure

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