See <http://hudson.zones.apache.org/hudson/job/HBase-Patch/965/changes>

Changes:

[jdcryans] HBASE-1921  When the Master's session times out and there's only 
one, cluster is wedged

------------------------------------------
[...truncated 22425 lines...]
    [junit] 2009-10-29 02:50:01,847 DEBUG [main] regionserver.HRegion(895): 
Started memstore flush for region .META.,,1. Current region memstore size 1016
    [junit] 2009-10-29 02:50:01,889 DEBUG [main] regionserver.Store(565): Added 
hdfs://localhost:38695/user/hudson/.META./1028785192/historian/7868288097037885720,
 entries=2, sequenceid=27, memsize=288, filesize=521 to .META.,,1
    [junit] 2009-10-29 02:50:02,955 DEBUG [main] regionserver.Store(565): Added 
hdfs://localhost:38695/user/hudson/.META./1028785192/info/5354011516668406221, 
entries=3, sequenceid=27, memsize=728, filesize=874 to .META.,,1
    [junit] 2009-10-29 02:50:02,956 DEBUG [main] regionserver.HRegion(971): 
Finished memstore flush of ~1016 for region .META.,,1 in 1109ms, sequence 
id=27, compaction requested=true
    [junit] 2009-10-29 02:50:02,956 DEBUG [main] regionserver.Store(483): 
closed historian
    [junit] 2009-10-29 02:50:02,956 DEBUG [main] regionserver.Store(483): 
closed info
    [junit] 2009-10-29 02:50:02,957 INFO  [main] regionserver.HRegion(490): 
Closed .META.,,1
    [junit] 2009-10-29 02:50:02,988 INFO  [main] wal.HLog(323): Roll 
/user/hudson/.logs_1256784598688/hlog.dat.1256784598721, entries=6, 
calcsize=1131, filesize=1055. New hlog 
/user/hudson/.logs_1256784598688/hlog.dat.1256784602972
    [junit] 2009-10-29 02:50:02,988 DEBUG [main] wal.HLog(332): Last sequence 
written is empty. Deleting all old hlogs
    [junit] 2009-10-29 02:50:02,989 INFO  [main] wal.HLog(551): removing old 
hlog file /user/hudson/.logs_1256784598688/hlog.dat.1256784598721 whose highest 
sequence/edit id is 26
    [junit] 2009-10-29 02:50:03,003 DEBUG [main.logSyncer] 
wal.HLog$LogSyncer(762): main.logSyncerinterrupted while waiting for sync 
requests
    [junit] 2009-10-29 02:50:03,004 INFO  [main.logSyncer] 
wal.HLog$LogSyncer(766): main.logSyncer exiting
    [junit] 2009-10-29 02:50:03,004 DEBUG [main] wal.HLog(596): closing hlog 
writer in hdfs://localhost:38695/user/hudson/.logs_1256784598688
    [junit] 2009-10-29 02:50:03,039 DEBUG [main] regionserver.HRegion(1887): 
Opening region: REGION => {NAME => 'TestMergeTool,row_0100,1256784600388', 
STARTKEY => 'row_0100', ENDKEY => 'row_0600', ENCODED => 1015297994, TABLE => 
{{NAME => 'TestMergeTool', FAMILIES => [{NAME => 'contents', VERSIONS => '3', 
COMPRESSION => 'NONE', TTL => '2147483647', BLOCKSIZE => '65536', IN_MEMORY => 
'false', BLOCKCACHE => 'true'}]}}
    [junit] 2009-10-29 02:50:03,040 DEBUG [main] regionserver.HRegion(265): 
Opening region TestMergeTool,row_0100,1256784600388, encoded=1015297994
    [junit] 2009-10-29 02:50:03,046 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/TestMergeTool/1015297994/contents/1564850373806378419, 
isReference=false, sequence id=6, length=791, majorCompaction=false
    [junit] 2009-10-29 02:50:03,048 INFO  [main] regionserver.HRegion(343): 
region TestMergeTool,row_0100,1256784600388/1015297994 available; sequence id 
is 7
    [junit] 2009-10-29 02:50:03,052 DEBUG [main] regionserver.HRegion(454): 
Closing TestMergeTool,row_0100,1256784600388: compactions & flushes disabled 
    [junit] 2009-10-29 02:50:03,052 DEBUG [main] regionserver.HRegion(471): 
Updates disabled for region, no outstanding scanners on 
TestMergeTool,row_0100,1256784600388
    [junit] 2009-10-29 02:50:03,053 DEBUG [main] regionserver.HRegion(478): No 
more row locks outstanding on region TestMergeTool,row_0100,1256784600388
    [junit] 2009-10-29 02:50:03,053 DEBUG [main] regionserver.Store(483): 
closed contents
    [junit] 2009-10-29 02:50:03,053 INFO  [main] regionserver.HRegion(490): 
Closed TestMergeTool,row_0100,1256784600388
    [junit] 2009-10-29 02:50:03,053 INFO  [main] util.TestMergeTool(186): 
Verified merging regions 0+1+2 and 3
    [junit] 2009-10-29 02:50:03,053 INFO  [main] util.TestMergeTool(173): 
merging regions 0+1+2+3 and 4
    [junit] 2009-10-29 02:50:03,054 WARN  [main] conf.Configuration(616): 
mapred.used.genericoptionsparser is deprecated. Instead, use 
mapreduce.client.genericoptionsparser.used
    [junit] 2009-10-29 02:50:03,054 WARN  [main] conf.Configuration(616): 
mapred.used.genericoptionsparser is deprecated. Instead, use 
mapreduce.client.genericoptionsparser.used
    [junit] 2009-10-29 02:50:03,054 INFO  [main] util.Merge(82): Verifying that 
file system is available...
    [junit] 2009-10-29 02:50:03,055 INFO  [main] util.Merge(91): Verifying that 
HBase is not running...
    [junit] 2009-10-29 02:50:03,076 WARN  [main] conf.Configuration(616): 
fs.checkpoint.size is deprecated. Instead, use dfs.namenode.checkpoint.size
    [junit] 2009-10-29 02:50:03,076 WARN  [main] conf.Configuration(616): 
fs.checkpoint.dir is deprecated. Instead, use dfs.namenode.checkpoint.dir
    [junit] 2009-10-29 02:50:03,077 WARN  [main] conf.Configuration(616): 
fs.checkpoint.edits.dir is deprecated. Instead, use 
dfs.namenode.checkpoint.edits.dir
    [junit] 2009-10-29 02:50:03,077 WARN  [main] conf.Configuration(616): 
fs.checkpoint.period is deprecated. Instead, use dfs.namenode.checkpoint.period
    [junit] 2009-10-29 02:50:04,390 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] 2009-10-29 02:50:04,391 INFO  [main] util.Merge(197): Merging 
regions TestMergeTool,row_0100,1256784600388 and TestMergeTool,,1256784584904 
in table TestMergeTool
    [junit] 2009-10-29 02:50:04,440 INFO  [main] wal.HLog(235): HLog 
configuration: blocksize=67108864, rollsize=63753420, enabled=true, 
flushlogentries=100, optionallogflushinternal=10000ms
    [junit] 2009-10-29 02:50:04,456 INFO  [main] wal.HLog(323): New hlog 
/user/hudson/.logs_1256784604391/hlog.dat.1256784604440
    [junit] 2009-10-29 02:50:04,457 DEBUG [main] regionserver.HRegion(1887): 
Opening region: REGION => {NAME => '-ROOT-,,0', STARTKEY => '', ENDKEY => '', 
ENCODED => 70236052, TABLE => {{NAME => '-ROOT-', IS_ROOT => 'true', IS_META => 
'true', MEMSTORE_FLUSHSIZE => '16384', FAMILIES => [{NAME => 'info', 
COMPRESSION => 'NONE', VERSIONS => '10', TTL => '2147483647', BLOCKSIZE => 
'8192', IN_MEMORY => 'false', BLOCKCACHE => 'true'}]}}
    [junit] 2009-10-29 02:50:04,457 DEBUG [main] regionserver.HRegion(265): 
Opening region -ROOT-,,0, encoded=70236052
    [junit] 2009-10-29 02:50:04,464 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/-ROOT-/70236052/info/3475021423808127992, 
isReference=false, sequence id=2, length=840, majorCompaction=false
    [junit] 2009-10-29 02:50:04,466 INFO  [main] regionserver.HRegion(343): 
region -ROOT-,,0/70236052 available; sequence id is 3
    [junit] 2009-10-29 02:50:04,466 INFO  [main] regionserver.HRegion(771): 
Starting compaction on region -ROOT-,,0
    [junit] 2009-10-29 02:50:04,467 INFO  [main] regionserver.HRegion(786): 
compaction completed on region -ROOT-,,0 in 0sec
    [junit] 2009-10-29 02:50:04,468 INFO  [main] util.Merge(211): Found meta 
for region1 .META.,,1, meta for region2 .META.,,1
    [junit] 2009-10-29 02:50:04,468 DEBUG [main] regionserver.HRegion(1887): 
Opening region: REGION => {NAME => '.META.,,1', STARTKEY => '', ENDKEY => '', 
ENCODED => 1028785192, TABLE => {{NAME => '.META.', IS_META => 'true', 
MEMSTORE_FLUSHSIZE => '16384', 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] 2009-10-29 02:50:04,469 DEBUG [main] regionserver.HRegion(265): 
Opening region .META.,,1, encoded=1028785192
    [junit] 2009-10-29 02:50:04,475 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/.META./1028785192/historian/3181817447948242046, 
isReference=false, sequence id=20, length=651, majorCompaction=false
    [junit] 2009-10-29 02:50:04,479 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/.META./1028785192/historian/7868288097037885720, 
isReference=false, sequence id=27, length=521, majorCompaction=false
    [junit] 2009-10-29 02:50:04,486 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/.META./1028785192/info/30566963362287751, 
isReference=false, sequence id=6, length=2226, majorCompaction=false
    [junit] 2009-10-29 02:50:04,490 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/.META./1028785192/info/5354011516668406221, 
isReference=false, sequence id=27, length=874, majorCompaction=false
    [junit] 2009-10-29 02:50:04,494 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/.META./1028785192/info/7652873432751086821, 
isReference=false, sequence id=20, length=994, majorCompaction=false
    [junit] 2009-10-29 02:50:04,497 INFO  [main] regionserver.HRegion(343): 
region .META.,,1/1028785192 available; sequence id is 28
    [junit] 2009-10-29 02:50:04,497 INFO  [main] regionserver.HRegion(771): 
Starting compaction on region .META.,,1
    [junit] 2009-10-29 02:50:04,509 DEBUG [main] regionserver.Store(751): 
Compaction size of historian: 1.1k; Skipped 0 file(s), size: 0
    [junit] 2009-10-29 02:50:04,509 DEBUG [main] regionserver.Store(758): 
Started compaction of 2 file(s)  into 
/user/hudson/.META./compaction.dir/1028785192, seqid=27
    [junit] 2009-10-29 02:50:04,599 DEBUG [main] regionserver.Store(765): 
Completed compaction of historian; new storefile is 
hdfs://localhost:38695/user/hudson/.META./1028785192/historian/6675333644558162446;
 store size is 781
    [junit] 2009-10-29 02:50:04,601 DEBUG [main] regionserver.Store(751): 
Compaction size of info: 4.0k; Skipped 1 file(s), size: 2226
    [junit] 2009-10-29 02:50:04,601 DEBUG [main] regionserver.Store(758): 
Started compaction of 2 file(s)  into 
/user/hudson/.META./compaction.dir/1028785192, seqid=27
    [junit] 2009-10-29 02:50:04,687 DEBUG [main] regionserver.Store(765): 
Completed compaction of info; new storefile is 
hdfs://localhost:38695/user/hudson/.META./1028785192/info/8247210159172756633; 
store size is 3.3k
    [junit] 2009-10-29 02:50:04,703 INFO  [main] regionserver.HRegion(786): 
compaction completed on region .META.,,1 in 0sec
    [junit] 2009-10-29 02:50:04,703 INFO  [main] util.MetaUtils(125): OPENING 
META .META.,,1
    [junit] 2009-10-29 02:50:04,705 DEBUG [main] regionserver.HRegion(1887): 
Opening region: REGION => {NAME => 'TestMergeTool,row_0100,1256784600388', 
STARTKEY => 'row_0100', ENDKEY => 'row_0600', ENCODED => 1015297994, TABLE => 
{{NAME => 'TestMergeTool', FAMILIES => [{NAME => 'contents', COMPRESSION => 
'NONE', VERSIONS => '3', TTL => '2147483647', BLOCKSIZE => '65536', IN_MEMORY 
=> 'false', BLOCKCACHE => 'true'}]}}
    [junit] 2009-10-29 02:50:04,705 DEBUG [main] regionserver.HRegion(265): 
Opening region TestMergeTool,row_0100,1256784600388, encoded=1015297994
    [junit] 2009-10-29 02:50:04,712 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/TestMergeTool/1015297994/contents/1564850373806378419, 
isReference=false, sequence id=6, length=791, majorCompaction=false
    [junit] 2009-10-29 02:50:04,714 INFO  [main] regionserver.HRegion(343): 
region TestMergeTool,row_0100,1256784600388/1015297994 available; sequence id 
is 7
    [junit] 2009-10-29 02:50:04,714 DEBUG [main] regionserver.HRegion(1887): 
Opening region: REGION => {NAME => 'TestMergeTool,,1256784584904', STARTKEY => 
'', ENDKEY => '', ENCODED => 209606473, TABLE => {{NAME => 'TestMergeTool', 
FAMILIES => [{NAME => 'contents', VERSIONS => '3', COMPRESSION => 'NONE', TTL 
=> '2147483647', BLOCKSIZE => '65536', IN_MEMORY => 'false', BLOCKCACHE => 
'true'}]}}
    [junit] 2009-10-29 02:50:04,715 DEBUG [main] regionserver.HRegion(265): 
Opening region TestMergeTool,,1256784584904, encoded=209606473
    [junit] 2009-10-29 02:50:04,724 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/TestMergeTool/209606473/contents/3538910117190426893, 
isReference=false, sequence id=7, length=471, majorCompaction=false
    [junit] 2009-10-29 02:50:04,726 INFO  [main] regionserver.HRegion(343): 
region TestMergeTool,,1256784584904/209606473 available; sequence id is 8
    [junit] 2009-10-29 02:50:04,726 INFO  [main] regionserver.HRegion(771): 
Starting major compaction on region TestMergeTool,row_0100,1256784600388
    [junit] 2009-10-29 02:50:04,736 DEBUG [main] regionserver.Store(758): 
Started compaction of 1 file(s)  into 
/user/hudson/TestMergeTool/compaction.dir/1015297994, seqid=6
    [junit] 2009-10-29 02:50:04,937 DEBUG [main] regionserver.Store(765): 
Completed major compaction of contents; new storefile is 
hdfs://localhost:38695/user/hudson/TestMergeTool/1015297994/contents/8446472255720248894;
 store size is 791
    [junit] 2009-10-29 02:50:04,953 INFO  [main] regionserver.HRegion(786): 
compaction completed on region TestMergeTool,row_0100,1256784600388 in 0sec
    [junit] 2009-10-29 02:50:04,953 DEBUG [main] regionserver.HRegion(2126): 
Files for region: TestMergeTool,row_0100,1256784600388
    [junit] 2009-10-29 02:50:04,954 DEBUG [main] regionserver.HRegion(2273): f 
hdfs://localhost:38695/user/hudson/TestMergeTool/1015297994/.regioninfo size=632
    [junit] 2009-10-29 02:50:04,955 DEBUG [main] regionserver.HRegion(2270): d 
hdfs://localhost:38695/user/hudson/TestMergeTool/1015297994/contents
    [junit] 2009-10-29 02:50:04,955 DEBUG [main] regionserver.HRegion(2273): f 
hdfs://localhost:38695/user/hudson/TestMergeTool/1015297994/contents/8446472255720248894
 size=791
    [junit] 2009-10-29 02:50:04,955 INFO  [main] regionserver.HRegion(771): 
Starting major compaction on region TestMergeTool,,1256784584904
    [junit] 2009-10-29 02:50:04,969 DEBUG [main] regionserver.Store(758): 
Started compaction of 1 file(s)  into 
/user/hudson/TestMergeTool/compaction.dir/209606473, seqid=7
    [junit] 2009-10-29 02:50:05,037 DEBUG [main] regionserver.Store(765): 
Completed major compaction of contents; new storefile is 
hdfs://localhost:38695/user/hudson/TestMergeTool/209606473/contents/1332078474722009550;
 store size is 471
    [junit] 2009-10-29 02:50:05,053 INFO  [main] regionserver.HRegion(786): 
compaction completed on region TestMergeTool,,1256784584904 in 0sec
    [junit] 2009-10-29 02:50:05,053 DEBUG [main] regionserver.HRegion(2131): 
Files for region: TestMergeTool,,1256784584904
    [junit] 2009-10-29 02:50:05,054 DEBUG [main] regionserver.HRegion(2273): f 
hdfs://localhost:38695/user/hudson/TestMergeTool/209606473/.regioninfo size=583
    [junit] 2009-10-29 02:50:05,054 DEBUG [main] regionserver.HRegion(2270): d 
hdfs://localhost:38695/user/hudson/TestMergeTool/209606473/contents
    [junit] 2009-10-29 02:50:05,055 DEBUG [main] regionserver.HRegion(2273): f 
hdfs://localhost:38695/user/hudson/TestMergeTool/209606473/contents/1332078474722009550
 size=471
    [junit] 2009-10-29 02:50:05,055 INFO  [main] regionserver.HRegion(2160): 
Creating new region REGION => {NAME => 'TestMergeTool,,1256784605055', STARTKEY 
=> '', ENDKEY => '', ENCODED => 1587046537, TABLE => {{NAME => 'TestMergeTool', 
FAMILIES => [{NAME => 'contents', COMPRESSION => 'NONE', VERSIONS => '3', TTL 
=> '2147483647', BLOCKSIZE => '65536', IN_MEMORY => 'false', BLOCKCACHE => 
'true'}]}}
    [junit] 2009-10-29 02:50:05,069 INFO  [main] regionserver.HRegion(2169): 
starting merge of regions: TestMergeTool,row_0100,1256784600388 and 
TestMergeTool,,1256784584904 into new region REGION => {NAME => 
'TestMergeTool,,1256784605055', STARTKEY => '', ENDKEY => '', ENCODED => 
1587046537, 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] 2009-10-29 02:50:05,069 DEBUG [main] regionserver.HRegion(454): 
Closing TestMergeTool,row_0100,1256784600388: compactions & flushes disabled 
    [junit] 2009-10-29 02:50:05,069 DEBUG [main] regionserver.HRegion(471): 
Updates disabled for region, no outstanding scanners on 
TestMergeTool,row_0100,1256784600388
    [junit] 2009-10-29 02:50:05,069 DEBUG [main] regionserver.HRegion(478): No 
more row locks outstanding on region TestMergeTool,row_0100,1256784600388
    [junit] 2009-10-29 02:50:05,070 DEBUG [main] regionserver.Store(483): 
closed contents
    [junit] 2009-10-29 02:50:05,070 INFO  [main] regionserver.HRegion(490): 
Closed TestMergeTool,row_0100,1256784600388
    [junit] 2009-10-29 02:50:05,070 DEBUG [main] regionserver.HRegion(454): 
Closing TestMergeTool,,1256784584904: compactions & flushes disabled 
    [junit] 2009-10-29 02:50:05,070 DEBUG [main] regionserver.HRegion(471): 
Updates disabled for region, no outstanding scanners on 
TestMergeTool,,1256784584904
    [junit] 2009-10-29 02:50:05,071 DEBUG [main] regionserver.HRegion(478): No 
more row locks outstanding on region TestMergeTool,,1256784584904
    [junit] 2009-10-29 02:50:05,071 DEBUG [main] regionserver.Store(483): 
closed contents
    [junit] 2009-10-29 02:50:05,071 INFO  [main] regionserver.HRegion(490): 
Closed TestMergeTool,,1256784584904
    [junit] 2009-10-29 02:50:05,116 DEBUG [main] regionserver.HRegion(2202): 
Files for new region
    [junit] 2009-10-29 02:50:05,117 DEBUG [main] regionserver.HRegion(2270): d 
hdfs://localhost:38695/user/hudson/TestMergeTool/1587046537/contents
    [junit] 2009-10-29 02:50:05,118 DEBUG [main] regionserver.HRegion(2273): f 
hdfs://localhost:38695/user/hudson/TestMergeTool/1587046537/contents/4770344423030244687
 size=471
    [junit] 2009-10-29 02:50:05,118 DEBUG [main] regionserver.HRegion(2273): f 
hdfs://localhost:38695/user/hudson/TestMergeTool/1587046537/contents/5583731092018819758
 size=791
    [junit] 2009-10-29 02:50:05,119 DEBUG [main] regionserver.HRegion(265): 
Opening region TestMergeTool,,1256784605055, encoded=1587046537
    [junit] 2009-10-29 02:50:05,157 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/TestMergeTool/1587046537/contents/4770344423030244687, 
isReference=false, sequence id=7, length=471, majorCompaction=true
    [junit] 2009-10-29 02:50:05,161 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/TestMergeTool/1587046537/contents/5583731092018819758, 
isReference=false, sequence id=6, length=791, majorCompaction=true
    [junit] 2009-10-29 02:50:05,163 INFO  [main] regionserver.HRegion(343): 
region TestMergeTool,,1256784605055/1587046537 available; sequence id is 8
    [junit] 2009-10-29 02:50:05,163 INFO  [main] regionserver.HRegion(771): 
Starting compaction on region TestMergeTool,,1256784605055
    [junit] 2009-10-29 02:50:05,174 DEBUG [main] regionserver.Store(751): 
Compaction size of contents: 1.2k; Skipped 0 file(s), size: 0
    [junit] 2009-10-29 02:50:05,174 DEBUG [main] regionserver.Store(758): 
Started compaction of 2 file(s)  into 
/user/hudson/TestMergeTool/compaction.dir/1587046537, seqid=7
    [junit] 2009-10-29 02:50:05,284 DEBUG [main] regionserver.Store(765): 
Completed compaction of contents; new storefile is 
hdfs://localhost:38695/user/hudson/TestMergeTool/1587046537/contents/1568440016771429712;
 store size is 929
    [junit] 2009-10-29 02:50:05,299 INFO  [main] regionserver.HRegion(786): 
compaction completed on region TestMergeTool,,1256784605055 in 0sec
    [junit] 2009-10-29 02:50:05,300 DEBUG [main] regionserver.HRegion(2209): 
Files for new region
    [junit] 2009-10-29 02:50:05,301 DEBUG [main] regionserver.HRegion(2273): f 
hdfs://localhost:38695/user/hudson/TestMergeTool/1587046537/.regioninfo size=584
    [junit] 2009-10-29 02:50:05,301 DEBUG [main] regionserver.HRegion(2270): d 
hdfs://localhost:38695/user/hudson/TestMergeTool/1587046537/contents
    [junit] 2009-10-29 02:50:05,302 DEBUG [main] regionserver.HRegion(2273): f 
hdfs://localhost:38695/user/hudson/TestMergeTool/1587046537/contents/1568440016771429712
 size=929
    [junit] 2009-10-29 02:50:05,302 DEBUG [main] regionserver.HRegion(2005): 
DELETING region hdfs://localhost:38695/user/hudson/TestMergeTool/1015297994
    [junit] 2009-10-29 02:50:05,315 DEBUG [main] regionserver.HRegion(2005): 
DELETING region hdfs://localhost:38695/user/hudson/TestMergeTool/209606473
    [junit] 2009-10-29 02:50:05,327 INFO  [main] regionserver.HRegion(2215): 
merge completed. New region is TestMergeTool,,1256784605055
    [junit] 2009-10-29 02:50:05,328 DEBUG [main] util.Merge(319): Removing 
region: REGION => {NAME => 'TestMergeTool,row_0100,1256784600388', STARTKEY => 
'row_0100', ENDKEY => 'row_0600', ENCODED => 1015297994, TABLE => {{NAME => 
'TestMergeTool', FAMILIES => [{NAME => 'contents', COMPRESSION => 'NONE', 
VERSIONS => '3', TTL => '2147483647', BLOCKSIZE => '65536', IN_MEMORY => 
'false', BLOCKCACHE => 'true'}]}} from .META.,,1
    [junit] 2009-10-29 02:50:05,328 DEBUG [main] util.Merge(319): Removing 
region: REGION => {NAME => 'TestMergeTool,,1256784584904', STARTKEY => '', 
ENDKEY => '', ENCODED => 209606473, TABLE => {{NAME => 'TestMergeTool', 
FAMILIES => [{NAME => 'contents', VERSIONS => '3', COMPRESSION => 'NONE', TTL 
=> '2147483647', BLOCKSIZE => '65536', IN_MEMORY => 'false', BLOCKCACHE => 
'true'}]}} from .META.,,1
    [junit] 2009-10-29 02:50:05,329 INFO  [main] util.Merge(255): Adding REGION 
=> {NAME => 'TestMergeTool,,1256784605055', STARTKEY => '', ENDKEY => '', 
ENCODED => 1587046537, 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', MEMSTORE_FLUSHSIZE => '16384', 
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] 2009-10-29 02:50:05,330 DEBUG [main] regionserver.HRegion(454): 
Closing TestMergeTool,,1256784605055: compactions & flushes disabled 
    [junit] 2009-10-29 02:50:05,330 DEBUG [main] regionserver.HRegion(471): 
Updates disabled for region, no outstanding scanners on 
TestMergeTool,,1256784605055
    [junit] 2009-10-29 02:50:05,330 DEBUG [main] regionserver.HRegion(478): No 
more row locks outstanding on region TestMergeTool,,1256784605055
    [junit] 2009-10-29 02:50:05,330 DEBUG [main] regionserver.Store(483): 
closed contents
    [junit] 2009-10-29 02:50:05,330 INFO  [main] regionserver.HRegion(490): 
Closed TestMergeTool,,1256784605055
    [junit] 2009-10-29 02:50:05,331 DEBUG [main] regionserver.HRegion(454): 
Closing -ROOT-,,0: compactions & flushes disabled 
    [junit] 2009-10-29 02:50:05,331 DEBUG [main] regionserver.HRegion(471): 
Updates disabled for region, no outstanding scanners on -ROOT-,,0
    [junit] 2009-10-29 02:50:05,331 DEBUG [main] regionserver.HRegion(478): No 
more row locks outstanding on region -ROOT-,,0
    [junit] 2009-10-29 02:50:05,331 DEBUG [main] regionserver.Store(483): 
closed info
    [junit] 2009-10-29 02:50:05,331 INFO  [main] regionserver.HRegion(490): 
Closed -ROOT-,,0
    [junit] 2009-10-29 02:50:05,332 INFO  [main] util.MetaUtils(148): CLOSING 
META .META.,,1
    [junit] 2009-10-29 02:50:05,332 DEBUG [main] regionserver.HRegion(454): 
Closing .META.,,1: compactions & flushes disabled 
    [junit] 2009-10-29 02:50:05,332 DEBUG [main] regionserver.HRegion(471): 
Updates disabled for region, no outstanding scanners on .META.,,1
    [junit] 2009-10-29 02:50:05,332 DEBUG [main] regionserver.HRegion(478): No 
more row locks outstanding on region .META.,,1
    [junit] 2009-10-29 02:50:05,332 DEBUG [main] regionserver.HRegion(895): 
Started memstore flush for region .META.,,1. Current region memstore size 968
    [junit] 2009-10-29 02:50:05,370 DEBUG [main] regionserver.Store(565): Added 
hdfs://localhost:38695/user/hudson/.META./1028785192/historian/1380333126082666256,
 entries=2, sequenceid=34, memsize=280, filesize=505 to .META.,,1
    [junit] 2009-10-29 02:50:05,410 DEBUG [main] regionserver.Store(565): Added 
hdfs://localhost:38695/user/hudson/.META./1028785192/info/5231057476538150414, 
entries=3, sequenceid=34, memsize=688, filesize=826 to .META.,,1
    [junit] 2009-10-29 02:50:05,410 DEBUG [main] regionserver.HRegion(971): 
Finished memstore flush of ~968 for region .META.,,1 in 78ms, sequence id=34, 
compaction requested=true
    [junit] 2009-10-29 02:50:05,411 DEBUG [main] regionserver.Store(483): 
closed historian
    [junit] 2009-10-29 02:50:05,411 DEBUG [main] regionserver.Store(483): 
closed info
    [junit] 2009-10-29 02:50:05,411 INFO  [main] regionserver.HRegion(490): 
Closed .META.,,1
    [junit] 2009-10-29 02:50:05,440 INFO  [main] wal.HLog(323): Roll 
/user/hudson/.logs_1256784604391/hlog.dat.1256784604440, entries=6, 
calcsize=1083, filesize=1007. New hlog 
/user/hudson/.logs_1256784604391/hlog.dat.1256784605427
    [junit] 2009-10-29 02:50:05,441 DEBUG [main] wal.HLog(332): Last sequence 
written is empty. Deleting all old hlogs
    [junit] 2009-10-29 02:50:05,441 INFO  [main] wal.HLog(551): removing old 
hlog file /user/hudson/.logs_1256784604391/hlog.dat.1256784604440 whose highest 
sequence/edit id is 33
    [junit] 2009-10-29 02:50:05,455 DEBUG [main.logSyncer] 
wal.HLog$LogSyncer(762): main.logSyncerinterrupted while waiting for sync 
requests
    [junit] 2009-10-29 02:50:05,455 INFO  [main.logSyncer] 
wal.HLog$LogSyncer(766): main.logSyncer exiting
    [junit] 2009-10-29 02:50:05,455 DEBUG [main] wal.HLog(596): closing hlog 
writer in hdfs://localhost:38695/user/hudson/.logs_1256784604391
    [junit] 2009-10-29 02:50:05,487 DEBUG [main] regionserver.HRegion(1887): 
Opening region: REGION => {NAME => 'TestMergeTool,,1256784605055', STARTKEY => 
'', ENDKEY => '', ENCODED => 1587046537, TABLE => {{NAME => 'TestMergeTool', 
FAMILIES => [{NAME => 'contents', COMPRESSION => 'NONE', VERSIONS => '3', TTL 
=> '2147483647', BLOCKSIZE => '65536', IN_MEMORY => 'false', BLOCKCACHE => 
'true'}]}}
    [junit] 2009-10-29 02:50:05,487 DEBUG [main] regionserver.HRegion(265): 
Opening region TestMergeTool,,1256784605055, encoded=1587046537
    [junit] 2009-10-29 02:50:05,493 DEBUG [main] regionserver.Store(418): 
loaded /user/hudson/TestMergeTool/1587046537/contents/1568440016771429712, 
isReference=false, sequence id=7, length=929, majorCompaction=false
    [junit] 2009-10-29 02:50:05,495 INFO  [main] regionserver.HRegion(343): 
region TestMergeTool,,1256784605055/1587046537 available; sequence id is 8
    [junit] 2009-10-29 02:50:05,500 DEBUG [main] regionserver.HRegion(454): 
Closing TestMergeTool,,1256784605055: compactions & flushes disabled 
    [junit] 2009-10-29 02:50:05,500 DEBUG [main] regionserver.HRegion(471): 
Updates disabled for region, no outstanding scanners on 
TestMergeTool,,1256784605055
    [junit] 2009-10-29 02:50:05,501 DEBUG [main] regionserver.HRegion(478): No 
more row locks outstanding on region TestMergeTool,,1256784605055
    [junit] 2009-10-29 02:50:05,501 DEBUG [main] regionserver.Store(483): 
closed contents
    [junit] 2009-10-29 02:50:05,501 INFO  [main] regionserver.HRegion(490): 
Closed TestMergeTool,,1256784605055
    [junit] 2009-10-29 02:50:05,501 INFO  [main] util.TestMergeTool(186): 
Verified merging regions 0+1+2+3 and 4
    [junit] 2009-10-29 02:50:05,501 DEBUG [main.logSyncer] 
wal.HLog$LogSyncer(762): main.logSyncerinterrupted while waiting for sync 
requests
    [junit] 2009-10-29 02:50:05,502 INFO  [main.logSyncer] 
wal.HLog$LogSyncer(766): main.logSyncer exiting
    [junit] 2009-10-29 02:50:05,502 DEBUG [main] wal.HLog(596): closing hlog 
writer in /tmp/.logs_1256784591760
    [junit] 2009-10-29 02:50:06,044 INFO  [main] hbase.HBaseTestCase(627): 
Shutting down Mini DFS 
    [junit] Shutting down the Mini HDFS Cluster
    [junit] Shutting down DataNode 1
    [junit] 2009-10-29 02:50:06,147 WARN  
[org.apache.hadoop.hdfs.server.datanode.dataxceiverser...@8b677f] 
datanode.DataXceiverServer(140): DatanodeRegistration(127.0.0.1:47690, 
storageID=DS-890993804-67.195.138.9-47690-1256784587779, infoPort=33884, 
ipcPort=45653):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] 2009-10-29 02:50:06,252 WARN  
[org.apache.hadoop.hdfs.server.datanode.dataxceiverser...@996cca] 
datanode.DataXceiverServer(140): DatanodeRegistration(127.0.0.1:58025, 
storageID=DS-209435386-67.195.138.9-58025-1256784587019, infoPort=49612, 
ipcPort=60457):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] 2009-10-29 02:50:06,357 WARN  
[org.apache.hadoop.hdfs.server.namenode.decommissionmanager$moni...@77eaf8] 
namenode.DecommissionManager$Monitor(67): Monitor interrupted: 
java.lang.InterruptedException: sleep interrupted
    [junit] 2009-10-29 02:50:06,357 WARN  
[org.apache.hadoop.hdfs.server.namenode.fsnamesystem$replicationmoni...@9444d1] 
namenode.FSNamesystem$ReplicationMonitor(2317): ReplicationMonitor thread 
received InterruptedException.java.lang.InterruptedException: sleep interrupted
    [junit] 2009-10-29 02:50:06,370 INFO  [main] hbase.HBaseTestCase(638): 
Shutting down FileSystem
    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 21.641 sec
    [junit] Running org.apache.hadoop.hbase.util.TestRootPath
    [junit] 2009-10-29 02:50:06,913 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: 0.08 sec

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

Total time: 31 minutes 29 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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