See http://hudson.zones.apache.org/hudson/job/HBase-Patch/491/changes

Changes:

[stack] HBASE-1089 Add count of regions on filesystem to master UI; add 
percentage online as difference between whats open and whats on filesystem

[stack] HBASE-1136 HashFunction inadvertently destroys some randomness

[stack] HBASE-1136 HashFunction inadvertently destroys some randomness

------------------------------------------
[...truncated 22596 lines...]
    [junit] 2009-01-19 22:47:33,800 DEBUG [main] regionserver.HStore(494): 
loaded /user/hudson/TestMergeTool/733168598/contents/info/4643426119835657378, 
isReference=false, sequence id=2, length=486, majorCompaction=false
    [junit] 2009-01-19 22:47:33,800 DEBUG [main] regionserver.HStore(232): 
Loaded 1 file(s) in hstore 733168598/contents, max sequence id 2
    [junit] 2009-01-19 22:47:33,806 DEBUG [main] regionserver.HRegion(299): 
Next sequence id for region TestMergeTool,row_0100,1232405253572 is 3
    [junit] 2009-01-19 22:47:33,807 INFO  [main] regionserver.HRegion(321): 
region TestMergeTool,row_0100,1232405253572/733168598 available
    [junit] 2009-01-19 22:47:33,813 DEBUG [main] regionserver.HRegion(392): 
Closing TestMergeTool,row_0100,1232405253572: compactions & flushes disabled 
    [junit] 2009-01-19 22:47:33,814 DEBUG [main] regionserver.HRegion(422): 
Updates disabled for region, no outstanding scanners on 
TestMergeTool,row_0100,1232405253572
    [junit] 2009-01-19 22:47:33,814 DEBUG [main] regionserver.HRegion(429): No 
more row locks outstanding on region TestMergeTool,row_0100,1232405253572
    [junit] 2009-01-19 22:47:33,814 DEBUG [main] regionserver.HStore(600): 
closed 733168598/contents
    [junit] 2009-01-19 22:47:33,814 INFO  [main] regionserver.HRegion(441): 
Closed TestMergeTool,row_0100,1232405253572
    [junit] 2009-01-19 22:47:33,814 INFO  [main] util.TestMergeTool(171): 
Verified merging regions 0+1+2 and 3
    [junit] 2009-01-19 22:47:33,815 INFO  [main] util.TestMergeTool(158): 
merging regions 0+1+2+3 and 4
    [junit] 2009-01-19 22:47:33,815 INFO  [main] util.Merge(80): Verifying that 
file system is available...
    [junit] 2009-01-19 22:47:33,816 INFO  [main] util.Merge(89): Verifying that 
HBase is not running...
    [junit] 2009-01-19 22:47:33,825 INFO  [main] util.Merge(190): Merging 
regions [...@267f18 and [...@1623820 in table [...@152e7a4
    [junit] 2009-01-19 22:47:33,828 INFO  [main] regionserver.HLog(265): New 
log writer: /user/hudson/log_1232405253825/hlog.dat.1232405253826
    [junit] 2009-01-19 22:47:33,828 DEBUG [main] regionserver.HRegion(2218): 
Opening region: REGION => {NAME => '-ROOT-,,0', STARTKEY => '', ENDKEY => '', 
ENCODED => 70236052, TABLE => {{NAME => '-ROOT-', IS_ROOT => 'true', IS_META => 
'true', FAMILIES => [{NAME => 'info', BLOOMFILTER => 'false', COMPRESSION => 
'NONE', VERSIONS => '10', LENGTH => '2147483647', TTL => '-1', IN_MEMORY => 
'false', BLOCKCACHE => 'true'}], INDEXES => []}}
    [junit] 2009-01-19 22:47:33,828 DEBUG [main] regionserver.HRegion(238): 
Opening region -ROOT-,,0/70236052
    [junit] 2009-01-19 22:47:33,872 DEBUG [main] regionserver.HStore(494): 
loaded /user/hudson/-ROOT-/70236052/info/info/6990125714247972651, 
isReference=false, sequence id=1, length=577, majorCompaction=false
    [junit] 2009-01-19 22:47:33,873 DEBUG [main] regionserver.HStore(232): 
Loaded 1 file(s) in hstore 70236052/info, max sequence id 1
    [junit] 2009-01-19 22:47:33,878 DEBUG [main] regionserver.HRegion(299): 
Next sequence id for region -ROOT-,,0 is 2
    [junit] 2009-01-19 22:47:33,880 INFO  [main] regionserver.HRegion(321): 
region -ROOT-,,0/70236052 available
    [junit] 2009-01-19 22:47:33,880 DEBUG [main] regionserver.HLog(215): 
changing sequence number from 0 to 2
    [junit] 2009-01-19 22:47:33,880 INFO  [main] regionserver.HRegion(719): 
starting  compaction on region -ROOT-,,0
    [junit] 2009-01-19 22:47:33,882 INFO  [main] regionserver.HRegion(734): 
compaction completed on region -ROOT-,,0 in 0sec
    [junit] 2009-01-19 22:47:33,886 INFO  [main] util.Merge(204): Found meta 
for region1 [...@1e04a35, meta for region2 [...@1e04a35
    [junit] 2009-01-19 22:47:33,887 DEBUG [main] regionserver.HRegion(2218): 
Opening region: REGION => {NAME => '.META.,,1', STARTKEY => '', ENDKEY => '', 
ENCODED => 1028785192, TABLE => {{NAME => '.META.', IS_ROOT => 'false', IS_META 
=> 'true', FAMILIES => [{NAME => 'info', BLOOMFILTER => 'false', VERSIONS => 
'10', COMPRESSION => 'NONE', LENGTH => '2147483647', TTL => '-1', IN_MEMORY => 
'false', BLOCKCACHE => 'true'}, {NAME => 'historian', BLOOMFILTER => 'false', 
VERSIONS => '2147483647', COMPRESSION => 'NONE', LENGTH => '2147483647', TTL => 
'604800', IN_MEMORY => 'false', BLOCKCACHE => 'false'}], INDEXES => []}}
    [junit] 2009-01-19 22:47:33,887 DEBUG [main] regionserver.HRegion(238): 
Opening region .META.,,1/1028785192
    [junit] 2009-01-19 22:47:33,895 DEBUG [main] regionserver.HStore(494): 
loaded /user/hudson/.META./1028785192/info/info/5518053313516823167, 
isReference=false, sequence id=13, length=1216, majorCompaction=false
    [junit] 2009-01-19 22:47:33,901 DEBUG [main] regionserver.HStore(494): 
loaded /user/hudson/.META./1028785192/info/info/8338137093753867074, 
isReference=false, sequence id=5, length=1953, majorCompaction=false
    [junit] 2009-01-19 22:47:33,907 DEBUG [main] regionserver.HStore(494): 
loaded /user/hudson/.META./1028785192/info/info/8955033595752925994, 
isReference=false, sequence id=17, length=663, majorCompaction=false
    [junit] 2009-01-19 22:47:33,908 DEBUG [main] regionserver.HStore(232): 
Loaded 3 file(s) in hstore 1028785192/info, max sequence id 17
    [junit] 2009-01-19 22:47:33,924 DEBUG [main] regionserver.HRegion(299): 
Next sequence id for region .META.,,1 is 18
    [junit] 2009-01-19 22:47:33,925 INFO  [main] regionserver.HRegion(321): 
region .META.,,1/1028785192 available
    [junit] 2009-01-19 22:47:33,925 DEBUG [main] regionserver.HLog(215): 
changing sequence number from 2 to 18
    [junit] 2009-01-19 22:47:33,925 INFO  [main] regionserver.HRegion(719): 
starting  compaction on region .META.,,1
    [junit] 2009-01-19 22:47:33,926 DEBUG [main] regionserver.HStore(828): 
1028785192/historian: no store files to compact
    [junit] 2009-01-19 22:47:33,930 DEBUG [main] regionserver.HStore(901): 
Compaction size of 1028785192/info: 4.5k; Skipped 0 file(s), size: 0
    [junit] 2009-01-19 22:47:33,943 DEBUG [main] regionserver.HStore(919): 
Started compaction of 3 file(s)  into 
/user/hudson/.META./compaction.dir/1028785192/info/mapfiles/3453090977531720711
    [junit] 2009-01-19 22:47:33,976 DEBUG [main] regionserver.HStore(1244): 
moving 
/user/hudson/.META./compaction.dir/1028785192/info/mapfiles/3453090977531720711 
to /user/hudson/.META./1028785192/info/mapfiles/9141717272129397518
    [junit] 2009-01-19 22:47:33,990 DEBUG [main] regionserver.HStore(938): 
Completed  compaction of 1028785192/info store size is 3.5k
    [junit] 2009-01-19 22:47:34,001 INFO  [main] regionserver.HRegion(734): 
compaction completed on region .META.,,1 in 0sec
    [junit] 2009-01-19 22:47:34,002 DEBUG [main] regionserver.HRegion(2218): 
Opening region: REGION => {NAME => 'TestMergeTool,row_0100,1232405253572', 
STARTKEY => 'row_0100', ENDKEY => 'row_0600', ENCODED => 733168598, TABLE => 
{{NAME => 'TestMergeTool', IS_ROOT => 'false', IS_META => 'false', FAMILIES => 
[{NAME => 'contents', BLOOMFILTER => 'false', COMPRESSION => 'NONE', VERSIONS 
=> '3', LENGTH => '2147483647', TTL => '-1', IN_MEMORY => 'false', BLOCKCACHE 
=> 'false'}], INDEXES => []}}
    [junit] 2009-01-19 22:47:34,002 DEBUG [main] regionserver.HRegion(238): 
Opening region TestMergeTool,row_0100,1232405253572/733168598
    [junit] 2009-01-19 22:47:34,010 DEBUG [main] regionserver.HStore(494): 
loaded /user/hudson/TestMergeTool/733168598/contents/info/4643426119835657378, 
isReference=false, sequence id=2, length=486, majorCompaction=false
    [junit] 2009-01-19 22:47:34,010 DEBUG [main] regionserver.HStore(232): 
Loaded 1 file(s) in hstore 733168598/contents, max sequence id 2
    [junit] 2009-01-19 22:47:34,015 DEBUG [main] regionserver.HRegion(299): 
Next sequence id for region TestMergeTool,row_0100,1232405253572 is 3
    [junit] 2009-01-19 22:47:34,017 INFO  [main] regionserver.HRegion(321): 
region TestMergeTool,row_0100,1232405253572/733168598 available
    [junit] 2009-01-19 22:47:34,017 DEBUG [main] regionserver.HRegion(2218): 
Opening region: REGION => {NAME => 'TestMergeTool,,1232405239614', STARTKEY => 
'', ENDKEY => '', ENCODED => 1560089681, TABLE => {{NAME => 'TestMergeTool', 
IS_ROOT => 'false', IS_META => 'false', FAMILIES => [{NAME => 'contents', 
BLOOMFILTER => 'false', VERSIONS => '3', COMPRESSION => 'NONE', LENGTH => 
'2147483647', TTL => '-1', IN_MEMORY => 'false', BLOCKCACHE => 'false'}], 
INDEXES => []}}
    [junit] 2009-01-19 22:47:34,017 DEBUG [main] regionserver.HRegion(238): 
Opening region TestMergeTool,,1232405239614/1560089681
    [junit] 2009-01-19 22:47:34,025 DEBUG [main] regionserver.HStore(494): 
loaded /user/hudson/TestMergeTool/1560089681/contents/info/2007150344246414874, 
isReference=false, sequence id=2, length=204, majorCompaction=false
    [junit] 2009-01-19 22:47:34,025 DEBUG [main] regionserver.HStore(232): 
Loaded 1 file(s) in hstore 1560089681/contents, max sequence id 2
    [junit] 2009-01-19 22:47:34,030 DEBUG [main] regionserver.HRegion(299): 
Next sequence id for region TestMergeTool,,1232405239614 is 3
    [junit] 2009-01-19 22:47:34,031 INFO  [main] regionserver.HRegion(321): 
region TestMergeTool,,1232405239614/1560089681 available
    [junit] 2009-01-19 22:47:34,032 INFO  [main] regionserver.HRegion(719): 
starting major compaction on region TestMergeTool,row_0100,1232405253572
    [junit] 2009-01-19 22:47:34,038 DEBUG [main] regionserver.HStore(919): 
Started compaction of 1 file(s)  into 
/user/hudson/TestMergeTool/compaction.dir/733168598/contents/mapfiles/7640235846832106099
    [junit] 2009-01-19 22:47:34,070 DEBUG [main] regionserver.HStore(1244): 
moving 
/user/hudson/TestMergeTool/compaction.dir/733168598/contents/mapfiles/7640235846832106099
 to /user/hudson/TestMergeTool/733168598/contents/mapfiles/3858065850591347481
    [junit] 2009-01-19 22:47:34,081 DEBUG [main] regionserver.HStore(938): 
Completed major compaction of 733168598/contents store size is 486.0
    [junit] 2009-01-19 22:47:34,083 INFO  [main] regionserver.HRegion(734): 
compaction completed on region TestMergeTool,row_0100,1232405253572 in 0sec
    [junit] 2009-01-19 22:47:34,083 DEBUG [main] regionserver.HRegion(2457): 
Files for region: TestMergeTool,row_0100,1232405253572
    [junit] 2009-01-19 22:47:34,083 DEBUG [main] regionserver.HRegion(2608): d 
hdfs://localhost:50443/user/hudson/TestMergeTool/733168598/contents
    [junit] 2009-01-19 22:47:34,084 DEBUG [main] regionserver.HRegion(2608): d 
hdfs://localhost:50443/user/hudson/TestMergeTool/733168598/contents/info
    [junit] 2009-01-19 22:47:34,085 DEBUG [main] regionserver.HRegion(2611): f 
hdfs://localhost:50443/user/hudson/TestMergeTool/733168598/contents/info/3858065850591347481
 size=11
    [junit] 2009-01-19 22:47:34,085 DEBUG [main] regionserver.HRegion(2608): d 
hdfs://localhost:50443/user/hudson/TestMergeTool/733168598/contents/mapfiles
    [junit] 2009-01-19 22:47:34,086 DEBUG [main] regionserver.HRegion(2608): d 
hdfs://localhost:50443/user/hudson/TestMergeTool/733168598/contents/mapfiles/3858065850591347481
    [junit] 2009-01-19 22:47:34,086 DEBUG [main] regionserver.HRegion(2611): f 
hdfs://localhost:50443/user/hudson/TestMergeTool/733168598/contents/mapfiles/3858065850591347481/data
 size=486
    [junit] 2009-01-19 22:47:34,086 DEBUG [main] regionserver.HRegion(2611): f 
hdfs://localhost:50443/user/hudson/TestMergeTool/733168598/contents/mapfiles/3858065850591347481/index
 size=227
    [junit] 2009-01-19 22:47:34,087 INFO  [main] regionserver.HRegion(719): 
starting major compaction on region TestMergeTool,,1232405239614
    [junit] 2009-01-19 22:47:34,093 DEBUG [main] regionserver.HStore(919): 
Started compaction of 1 file(s)  into 
/user/hudson/TestMergeTool/compaction.dir/1560089681/contents/mapfiles/1224382201625465579
    [junit] 2009-01-19 22:47:34,111 DEBUG [main] regionserver.HStore(1244): 
moving 
/user/hudson/TestMergeTool/compaction.dir/1560089681/contents/mapfiles/1224382201625465579
 to /user/hudson/TestMergeTool/1560089681/contents/mapfiles/1124428515277213421
    [junit] 2009-01-19 22:47:34,149 DEBUG [main] regionserver.HStore(938): 
Completed major compaction of 1560089681/contents store size is 204.0
    [junit] 2009-01-19 22:47:34,150 INFO  [main] regionserver.HRegion(734): 
compaction completed on region TestMergeTool,,1232405239614 in 0sec
    [junit] 2009-01-19 22:47:34,150 DEBUG [main] regionserver.HRegion(2462): 
Files for region: TestMergeTool,,1232405239614
    [junit] 2009-01-19 22:47:34,151 DEBUG [main] regionserver.HRegion(2608): d 
hdfs://localhost:50443/user/hudson/TestMergeTool/1560089681/contents
    [junit] 2009-01-19 22:47:34,152 DEBUG [main] regionserver.HRegion(2608): d 
hdfs://localhost:50443/user/hudson/TestMergeTool/1560089681/contents/info
    [junit] 2009-01-19 22:47:34,152 DEBUG [main] regionserver.HRegion(2611): f 
hdfs://localhost:50443/user/hudson/TestMergeTool/1560089681/contents/info/1124428515277213421
 size=11
    [junit] 2009-01-19 22:47:34,152 DEBUG [main] regionserver.HRegion(2608): d 
hdfs://localhost:50443/user/hudson/TestMergeTool/1560089681/contents/mapfiles
    [junit] 2009-01-19 22:47:34,153 DEBUG [main] regionserver.HRegion(2608): d 
hdfs://localhost:50443/user/hudson/TestMergeTool/1560089681/contents/mapfiles/1124428515277213421
    [junit] 2009-01-19 22:47:34,154 DEBUG [main] regionserver.HRegion(2611): f 
hdfs://localhost:50443/user/hudson/TestMergeTool/1560089681/contents/mapfiles/1124428515277213421/data
 size=204
    [junit] 2009-01-19 22:47:34,154 DEBUG [main] regionserver.HRegion(2611): f 
hdfs://localhost:50443/user/hudson/TestMergeTool/1560089681/contents/mapfiles/1124428515277213421/index
 size=227
    [junit] 2009-01-19 22:47:34,154 INFO  [main] regionserver.HRegion(2486): 
Creating new region REGION => {NAME => 'TestMergeTool,,1232405254154', STARTKEY 
=> '', ENDKEY => '', ENCODED => 1713721059, TABLE => {{NAME => 'TestMergeTool', 
IS_ROOT => 'false', IS_META => 'false', FAMILIES => [{NAME => 'contents', 
BLOOMFILTER => 'false', COMPRESSION => 'NONE', VERSIONS => '3', LENGTH => 
'2147483647', TTL => '-1', IN_MEMORY => 'false', BLOCKCACHE => 'false'}], 
INDEXES => []}}
    [junit] 2009-01-19 22:47:34,156 INFO  [main] regionserver.HRegion(2495): 
starting merge of regions: TestMergeTool,row_0100,1232405253572 and 
TestMergeTool,,1232405239614 into new region REGION => {NAME => 
'TestMergeTool,,1232405254154', STARTKEY => '', ENDKEY => '', ENCODED => 
1713721059, TABLE => {{NAME => 'TestMergeTool', IS_ROOT => 'false', IS_META => 
'false', FAMILIES => [{NAME => 'contents', BLOOMFILTER => 'false', COMPRESSION 
=> 'NONE', VERSIONS => '3', LENGTH => '2147483647', TTL => '-1', IN_MEMORY => 
'false', BLOCKCACHE => 'false'}], INDEXES => []}} with start key <[...@1be0f0a> 
and end key <[...@1be0f0a>
    [junit] 2009-01-19 22:47:34,156 DEBUG [main] regionserver.HRegion(392): 
Closing TestMergeTool,row_0100,1232405253572: compactions & flushes disabled 
    [junit] 2009-01-19 22:47:34,156 DEBUG [main] regionserver.HRegion(422): 
Updates disabled for region, no outstanding scanners on 
TestMergeTool,row_0100,1232405253572
    [junit] 2009-01-19 22:47:34,156 DEBUG [main] regionserver.HRegion(429): No 
more row locks outstanding on region TestMergeTool,row_0100,1232405253572
    [junit] 2009-01-19 22:47:34,157 DEBUG [main] regionserver.HStore(600): 
closed 733168598/contents
    [junit] 2009-01-19 22:47:34,157 INFO  [main] regionserver.HRegion(441): 
Closed TestMergeTool,row_0100,1232405253572
    [junit] 2009-01-19 22:47:34,157 DEBUG [main] regionserver.HRegion(392): 
Closing TestMergeTool,,1232405239614: compactions & flushes disabled 
    [junit] 2009-01-19 22:47:34,157 DEBUG [main] regionserver.HRegion(422): 
Updates disabled for region, no outstanding scanners on 
TestMergeTool,,1232405239614
    [junit] 2009-01-19 22:47:34,157 DEBUG [main] regionserver.HRegion(429): No 
more row locks outstanding on region TestMergeTool,,1232405239614
    [junit] 2009-01-19 22:47:34,157 DEBUG [main] regionserver.HStore(600): 
closed 1560089681/contents
    [junit] 2009-01-19 22:47:34,158 INFO  [main] regionserver.HRegion(441): 
Closed TestMergeTool,,1232405239614
    [junit] 2009-01-19 22:47:34,163 DEBUG [main] regionserver.HRegion(2518): 
Adjusting sequence id of storeFile 1560089681/contents/1124428515277213421 down 
by one; sequence id A=2, sequence id B=2
    [junit] 2009-01-19 22:47:34,170 DEBUG [main] regionserver.HRegion(2529): 
Renaming 733168598/contents/3858065850591347481 to 
1713721059/contents/5257873170148346293
    [junit] 2009-01-19 22:47:34,173 DEBUG [main] regionserver.HRegion(2529): 
Renaming 1560089681/contents/1124428515277213421 to 
1713721059/contents/4063212166357777000
    [junit] 2009-01-19 22:47:34,177 DEBUG [main] regionserver.HRegion(2535): 
Files for new region
    [junit] 2009-01-19 22:47:34,177 DEBUG [main] regionserver.HRegion(2608): d 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents
    [junit] 2009-01-19 22:47:34,178 DEBUG [main] regionserver.HRegion(2608): d 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents/info
    [junit] 2009-01-19 22:47:34,179 DEBUG [main] regionserver.HRegion(2611): f 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents/info/4063212166357777000
 size=9
    [junit] 2009-01-19 22:47:34,179 DEBUG [main] regionserver.HRegion(2611): f 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents/info/5257873170148346293
 size=11
    [junit] 2009-01-19 22:47:34,179 DEBUG [main] regionserver.HRegion(2608): d 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents/mapfiles
    [junit] 2009-01-19 22:47:34,180 DEBUG [main] regionserver.HRegion(2608): d 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents/mapfiles/4063212166357777000
    [junit] 2009-01-19 22:47:34,181 DEBUG [main] regionserver.HRegion(2611): f 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents/mapfiles/4063212166357777000/data
 size=204
    [junit] 2009-01-19 22:47:34,181 DEBUG [main] regionserver.HRegion(2611): f 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents/mapfiles/4063212166357777000/index
 size=227
    [junit] 2009-01-19 22:47:34,181 DEBUG [main] regionserver.HRegion(2608): d 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents/mapfiles/5257873170148346293
    [junit] 2009-01-19 22:47:34,182 DEBUG [main] regionserver.HRegion(2611): f 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents/mapfiles/5257873170148346293/data
 size=486
    [junit] 2009-01-19 22:47:34,182 DEBUG [main] regionserver.HRegion(2611): f 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents/mapfiles/5257873170148346293/index
 size=227
    [junit] 2009-01-19 22:47:34,182 DEBUG [main] regionserver.HRegion(238): 
Opening region TestMergeTool,,1232405254154/1713721059
    [junit] 2009-01-19 22:47:34,190 DEBUG [main] regionserver.HStore(494): 
loaded /user/hudson/TestMergeTool/1713721059/contents/info/4063212166357777000, 
isReference=false, sequence id=1, length=204, majorCompaction=false
    [junit] 2009-01-19 22:47:34,195 DEBUG [main] regionserver.HStore(494): 
loaded /user/hudson/TestMergeTool/1713721059/contents/info/5257873170148346293, 
isReference=false, sequence id=2, length=486, majorCompaction=false
    [junit] 2009-01-19 22:47:34,196 DEBUG [main] regionserver.HStore(232): 
Loaded 2 file(s) in hstore 1713721059/contents, max sequence id 2
    [junit] 2009-01-19 22:47:34,205 DEBUG [main] regionserver.HRegion(299): 
Next sequence id for region TestMergeTool,,1232405254154 is 3
    [junit] 2009-01-19 22:47:34,206 INFO  [main] regionserver.HRegion(321): 
region TestMergeTool,,1232405254154/1713721059 available
    [junit] 2009-01-19 22:47:34,206 INFO  [main] regionserver.HRegion(719): 
starting  compaction on region TestMergeTool,,1232405254154
    [junit] 2009-01-19 22:47:34,209 DEBUG [main] regionserver.HStore(901): 
Compaction size of 1713721059/contents: 1.1k; Skipped 0 file(s), size: 0
    [junit] 2009-01-19 22:47:34,223 DEBUG [main] regionserver.HStore(919): 
Started compaction of 2 file(s)  into 
/user/hudson/TestMergeTool/compaction.dir/1713721059/contents/mapfiles/4253358989547874755
    [junit] 2009-01-19 22:47:34,247 DEBUG [main] regionserver.HStore(1244): 
moving 
/user/hudson/TestMergeTool/compaction.dir/1713721059/contents/mapfiles/4253358989547874755
 to /user/hudson/TestMergeTool/1713721059/contents/mapfiles/3669435352103511411
    [junit] 2009-01-19 22:47:34,268 DEBUG [main] regionserver.HStore(938): 
Completed  compaction of 1713721059/contents store size is 580.0
    [junit] 2009-01-19 22:47:34,270 INFO  [main] regionserver.HRegion(734): 
compaction completed on region TestMergeTool,,1232405254154 in 0sec
    [junit] 2009-01-19 22:47:34,270 DEBUG [main] regionserver.HRegion(2542): 
Files for new region
    [junit] 2009-01-19 22:47:34,271 DEBUG [main] regionserver.HRegion(2608): d 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents
    [junit] 2009-01-19 22:47:34,272 DEBUG [main] regionserver.HRegion(2608): d 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents/info
    [junit] 2009-01-19 22:47:34,272 DEBUG [main] regionserver.HRegion(2611): f 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents/info/3669435352103511411
 size=9
    [junit] 2009-01-19 22:47:34,273 DEBUG [main] regionserver.HRegion(2608): d 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents/mapfiles
    [junit] 2009-01-19 22:47:34,273 DEBUG [main] regionserver.HRegion(2608): d 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents/mapfiles/3669435352103511411
    [junit] 2009-01-19 22:47:34,274 DEBUG [main] regionserver.HRegion(2611): f 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents/mapfiles/3669435352103511411/data
 size=580
    [junit] 2009-01-19 22:47:34,274 DEBUG [main] regionserver.HRegion(2611): f 
hdfs://localhost:50443/user/hudson/TestMergeTool/1713721059/contents/mapfiles/3669435352103511411/index
 size=227
    [junit] 2009-01-19 22:47:34,274 DEBUG [main] regionserver.HRegion(2336): 
DELETING region hdfs://localhost:50443/user/hudson/TestMergeTool/733168598
    [junit] 2009-01-19 22:47:34,275 DEBUG [main] regionserver.HRegion(2336): 
DELETING region hdfs://localhost:50443/user/hudson/TestMergeTool/1560089681
    [junit] 2009-01-19 22:47:34,276 INFO  [main] regionserver.HRegion(2548): 
merge completed. New region is TestMergeTool,,1232405254154
    [junit] 2009-01-19 22:47:34,276 DEBUG [main] util.Merge(308): Removing 
region: REGION => {NAME => 'TestMergeTool,row_0100,1232405253572', STARTKEY => 
'row_0100', ENDKEY => 'row_0600', ENCODED => 733168598, TABLE => {{NAME => 
'TestMergeTool', IS_ROOT => 'false', IS_META => 'false', FAMILIES => [{NAME => 
'contents', BLOOMFILTER => 'false', COMPRESSION => 'NONE', VERSIONS => '3', 
LENGTH => '2147483647', TTL => '-1', IN_MEMORY => 'false', BLOCKCACHE => 
'false'}], INDEXES => []}} from .META.,,1
    [junit] 2009-01-19 22:47:34,277 DEBUG [main] util.Merge(308): Removing 
region: REGION => {NAME => 'TestMergeTool,,1232405239614', STARTKEY => '', 
ENDKEY => '', ENCODED => 1560089681, TABLE => {{NAME => 'TestMergeTool', 
IS_ROOT => 'false', IS_META => 'false', FAMILIES => [{NAME => 'contents', 
BLOOMFILTER => 'false', VERSIONS => '3', COMPRESSION => 'NONE', LENGTH => 
'2147483647', TTL => '-1', IN_MEMORY => 'false', BLOCKCACHE => 'false'}], 
INDEXES => []}} from .META.,,1
    [junit] 2009-01-19 22:47:34,282 INFO  [main] util.Merge(244): Adding REGION 
=> {NAME => 'TestMergeTool,,1232405254154', STARTKEY => '', ENDKEY => '', 
ENCODED => 1713721059, TABLE => {{NAME => 'TestMergeTool', IS_ROOT => 'false', 
IS_META => 'false', FAMILIES => [{NAME => 'contents', BLOOMFILTER => 'false', 
COMPRESSION => 'NONE', VERSIONS => '3', LENGTH => '2147483647', TTL => '-1', 
IN_MEMORY => 'false', BLOCKCACHE => 'false'}], INDEXES => []}} to REGION => 
{NAME => '.META.,,1', STARTKEY => '', ENDKEY => '', ENCODED => 1028785192, 
TABLE => {{NAME => '.META.', IS_ROOT => 'false', IS_META => 'true', FAMILIES => 
[{NAME => 'info', BLOOMFILTER => 'false', VERSIONS => '10', COMPRESSION => 
'NONE', LENGTH => '2147483647', TTL => '-1', IN_MEMORY => 'false', BLOCKCACHE 
=> 'true'}, {NAME => 'historian', BLOOMFILTER => 'false', VERSIONS => 
'2147483647', COMPRESSION => 'NONE', LENGTH => '2147483647', TTL => '604800', 
IN_MEMORY => 'false', BLOCKCACHE => 'false'}], INDEXES => []}}
    [junit] 2009-01-19 22:47:34,282 DEBUG [main] regionserver.HRegion(392): 
Closing TestMergeTool,,1232405254154: compactions & flushes disabled 
    [junit] 2009-01-19 22:47:34,282 DEBUG [main] regionserver.HRegion(422): 
Updates disabled for region, no outstanding scanners on 
TestMergeTool,,1232405254154
    [junit] 2009-01-19 22:47:34,282 DEBUG [main] regionserver.HRegion(429): No 
more row locks outstanding on region TestMergeTool,,1232405254154
    [junit] 2009-01-19 22:47:34,283 DEBUG [main] regionserver.HStore(600): 
closed 1713721059/contents
    [junit] 2009-01-19 22:47:34,283 INFO  [main] regionserver.HRegion(441): 
Closed TestMergeTool,,1232405254154
    [junit] 2009-01-19 22:47:34,283 DEBUG [main] regionserver.HRegion(392): 
Closing -ROOT-,,0: compactions & flushes disabled 
    [junit] 2009-01-19 22:47:34,283 DEBUG [main] regionserver.HRegion(422): 
Updates disabled for region, no outstanding scanners on -ROOT-,,0
    [junit] 2009-01-19 22:47:34,283 DEBUG [main] regionserver.HRegion(429): No 
more row locks outstanding on region -ROOT-,,0
    [junit] 2009-01-19 22:47:34,283 DEBUG [main] regionserver.HStore(600): 
closed 70236052/info
    [junit] 2009-01-19 22:47:34,284 INFO  [main] regionserver.HRegion(441): 
Closed -ROOT-,,0
    [junit] 2009-01-19 22:47:34,284 DEBUG [main] regionserver.HRegion(392): 
Closing .META.,,1: compactions & flushes disabled 
    [junit] 2009-01-19 22:47:34,284 DEBUG [main] regionserver.HRegion(422): 
Updates disabled for region, no outstanding scanners on .META.,,1
    [junit] 2009-01-19 22:47:34,284 DEBUG [main] regionserver.HRegion(429): No 
more row locks outstanding on region .META.,,1
    [junit] 2009-01-19 22:47:34,284 DEBUG [main] regionserver.HRegion(844): 
Started memcache flush for region .META.,,1. Current region memcache size 906.0
    [junit] 2009-01-19 22:47:34,307 DEBUG [main] regionserver.HStore(696): 
Added /user/hudson/.META./1028785192/info/mapfiles/3681368768616377583 with 3 
entries, sequence id 21, data size ~906.0, file size 623.0 to .META.,,1
    [junit] 2009-01-19 22:47:34,308 DEBUG [main] regionserver.HRegion(921): 
Finished memcache flush of ~906.0 for region .META.,,1 in 24ms, sequence id=21, 
compaction requested=true
    [junit] 2009-01-19 22:47:34,308 DEBUG [main] regionserver.HStore(600): 
closed 1028785192/historian
    [junit] 2009-01-19 22:47:34,308 DEBUG [main] regionserver.HStore(600): 
closed 1028785192/info
    [junit] 2009-01-19 22:47:34,308 INFO  [main] regionserver.HRegion(441): 
Closed .META.,,1
    [junit] 2009-01-19 22:47:34,314 INFO  [main] regionserver.HLog(265): Closed 
hdfs://localhost:50443/user/hudson/log_1232405253825/hlog.dat.0, entries=4. New 
log writer: /user/hudson/log_1232405253825/hlog.dat.1232405254313
    [junit] 2009-01-19 22:47:34,314 DEBUG [main] regionserver.HLog(272): Last 
sequence written is empty. Deleting all old hlogs
    [junit] 2009-01-19 22:47:34,315 INFO  [main] regionserver.HLog(383): 
removing old log file /user/hudson/log_1232405253825/hlog.dat.0 whose highest 
sequence/edit id is 21
    [junit] 2009-01-19 22:47:34,315 DEBUG [main] regionserver.HLog(419): 
closing log writer in hdfs://localhost:50443/user/hudson/log_1232405253825
    [junit] 2009-01-19 22:47:34,320 DEBUG [main] regionserver.HRegion(2218): 
Opening region: REGION => {NAME => 'TestMergeTool,,1232405254154', STARTKEY => 
'', ENDKEY => '', ENCODED => 1713721059, TABLE => {{NAME => 'TestMergeTool', 
IS_ROOT => 'false', IS_META => 'false', FAMILIES => [{NAME => 'contents', 
BLOOMFILTER => 'false', COMPRESSION => 'NONE', VERSIONS => '3', LENGTH => 
'2147483647', TTL => '-1', IN_MEMORY => 'false', BLOCKCACHE => 'false'}], 
INDEXES => []}}
    [junit] 2009-01-19 22:47:34,321 DEBUG [main] regionserver.HRegion(238): 
Opening region TestMergeTool,,1232405254154/1713721059
    [junit] 2009-01-19 22:47:34,328 DEBUG [main] regionserver.HStore(494): 
loaded /user/hudson/TestMergeTool/1713721059/contents/info/3669435352103511411, 
isReference=false, sequence id=2, length=580, majorCompaction=false
    [junit] 2009-01-19 22:47:34,329 DEBUG [main] regionserver.HStore(232): 
Loaded 1 file(s) in hstore 1713721059/contents, max sequence id 2
    [junit] 2009-01-19 22:47:34,333 DEBUG [main] regionserver.HRegion(299): 
Next sequence id for region TestMergeTool,,1232405254154 is 3
    [junit] 2009-01-19 22:47:34,334 INFO  [main] regionserver.HRegion(321): 
region TestMergeTool,,1232405254154/1713721059 available
    [junit] 2009-01-19 22:47:34,343 DEBUG [main] regionserver.HRegion(392): 
Closing TestMergeTool,,1232405254154: compactions & flushes disabled 
    [junit] 2009-01-19 22:47:34,343 DEBUG [main] regionserver.HRegion(422): 
Updates disabled for region, no outstanding scanners on 
TestMergeTool,,1232405254154
    [junit] 2009-01-19 22:47:34,343 DEBUG [main] regionserver.HRegion(429): No 
more row locks outstanding on region TestMergeTool,,1232405254154
    [junit] 2009-01-19 22:47:34,344 DEBUG [main] regionserver.HStore(600): 
closed 1713721059/contents
    [junit] 2009-01-19 22:47:34,344 INFO  [main] regionserver.HRegion(441): 
Closed TestMergeTool,,1232405254154
    [junit] 2009-01-19 22:47:34,344 INFO  [main] util.TestMergeTool(171): 
Verified merging regions 0+1+2+3 and 4
    [junit] 2009-01-19 22:47:34,344 DEBUG [main] regionserver.HLog(419): 
closing log writer in /tmp/log_1232405241709
    [junit] 2009-01-19 22:47:34,349 INFO  [main] hbase.HBaseTestCase(600): 
Shutting down FileSystem
    [junit] 2009-01-19 22:47:34,396 INFO  [main] hbase.HBaseTestCase(607): 
Shutting down Mini DFS 
    [junit] Shutting down the Mini HDFS Cluster
    [junit] Shutting down DataNode 1
    [junit] 2009-01-19 22:47:34,397 INFO  [Acceptor 
ServerSocket[addr=localhost/127.0.0.1,port=0,localport=39491]] 
util.ThreadedServer$Acceptor(656): Stopping Acceptor 
ServerSocket[addr=localhost/127.0.0.1,port=0,localport=39491]
    [junit] 2009-01-19 22:47:34,401 INFO  [main] http.SocketListener(212): 
Stopped SocketListener on 127.0.0.1:39491
    [junit] 2009-01-19 22:47:34,401 INFO  [main] util.Container(156): Stopped 
org.mortbay.jetty.servlet.webapplicationhand...@903025
    [junit] 2009-01-19 22:47:34,487 INFO  [main] util.Container(156): Stopped 
WebApplicationContext[/static,/static]
    [junit] 2009-01-19 22:47:34,487 INFO  [main] util.Container(156): Stopped 
org.mortbay.jetty.servlet.webapplicationhand...@3a0ab1
    [junit] 2009-01-19 22:47:34,546 INFO  [main] util.Container(156): Stopped 
WebApplicationContext[/,/]
    [junit] 2009-01-19 22:47:34,547 INFO  [main] util.Container(156): Stopped 
org.mortbay.jetty.ser...@1732ed2
    [junit] 2009-01-19 22:47:34,549 WARN  
[org.apache.hadoop.hdfs.server.datanode.dataxceiverser...@7b4703] 
datanode.DataXceiverServer(134): DatanodeRegistration(127.0.0.1:47445, 
storageID=DS-703500783-67.195.138.9-47445-1232405240981, infoPort=39491, 
ipcPort=42561):DataXceiveServer: java.nio.channels.AsynchronousCloseException
    [junit]     at 
java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:185)
    [junit]     at 
sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:152)
    [junit]     at 
sun.nio.ch.ServerSocketAdaptor.accept(ServerSocketAdaptor.java:84)
    [junit]     at 
org.apache.hadoop.hdfs.server.datanode.DataXceiverServer.run(DataXceiverServer.java:129)
    [junit]     at java.lang.Thread.run(Thread.java:619)
    [junit] 
    [junit] Shutting down DataNode 0
    [junit] 2009-01-19 22:47:35,548 INFO  [Acceptor 
ServerSocket[addr=localhost/127.0.0.1,port=0,localport=50446]] 
util.ThreadedServer$Acceptor(656): Stopping Acceptor 
ServerSocket[addr=localhost/127.0.0.1,port=0,localport=50446]
    [junit] 2009-01-19 22:47:35,548 INFO  [main] http.SocketListener(212): 
Stopped SocketListener on 127.0.0.1:50446
    [junit] 2009-01-19 22:47:35,549 INFO  [main] util.Container(156): Stopped 
org.mortbay.jetty.servlet.webapplicationhand...@c70b0d
    [junit] 2009-01-19 22:47:35,618 INFO  [main] util.Container(156): Stopped 
WebApplicationContext[/static,/static]
    [junit] 2009-01-19 22:47:35,618 INFO  [main] util.Container(156): Stopped 
org.mortbay.jetty.servlet.webapplicationhand...@9b6220
    [junit] 2009-01-19 22:47:35,671 INFO  [main] util.Container(156): Stopped 
WebApplicationContext[/,/]
    [junit] 2009-01-19 22:47:35,671 INFO  [main] util.Container(156): Stopped 
org.mortbay.jetty.ser...@c6f734
    [junit] 2009-01-19 22:47:35,673 WARN  
[org.apache.hadoop.hdfs.server.datanode.dataxceiverser...@2f2295] 
datanode.DataXceiverServer(134): DatanodeRegistration(127.0.0.1:47059, 
storageID=DS-1851762349-67.195.138.9-47059-1232405240764, infoPort=50446, 
ipcPort=59008):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:129)
    [junit]     at java.lang.Thread.run(Thread.java:619)
    [junit] 
    [junit] 2009-01-19 22:47:36,672 INFO  [Acceptor 
ServerSocket[addr=localhost/127.0.0.1,port=0,localport=37620]] 
util.ThreadedServer$Acceptor(656): Stopping Acceptor 
ServerSocket[addr=localhost/127.0.0.1,port=0,localport=37620]
    [junit] 2009-01-19 22:47:36,672 INFO  [main] http.SocketListener(212): 
Stopped SocketListener on 127.0.0.1:37620
    [junit] 2009-01-19 22:47:36,673 INFO  [main] util.Container(156): Stopped 
org.mortbay.jetty.servlet.webapplicationhand...@20f443
    [junit] 2009-01-19 22:47:36,723 INFO  [main] util.Container(156): Stopped 
WebApplicationContext[/static,/static]
    [junit] 2009-01-19 22:47:36,723 INFO  [main] util.Container(156): Stopped 
org.mortbay.jetty.servlet.webapplicationhand...@1db5ec
    [junit] 2009-01-19 22:47:36,772 INFO  [main] util.Container(156): Stopped 
WebApplicationContext[/,/]
    [junit] 2009-01-19 22:47:36,772 INFO  [main] util.Container(156): Stopped 
org.mortbay.jetty.ser...@1724a9d
    [junit] 2009-01-19 22:47:36,772 WARN  
[org.apache.hadoop.hdfs.server.namenode.fsnamesystem$replicationmoni...@1cef4f7]
 namenode.FSNamesystem$ReplicationMonitor(2300): ReplicationMonitor thread 
received InterruptedException.java.lang.InterruptedException: sleep interrupted
    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 17.259 sec
    [junit] Running org.apache.hadoop.hbase.util.TestRootPath
    [junit] 2009-01-19 22:47:37,091 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:158)
    [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: 0.039 sec
    [junit] Running org.onelab.test.TestFilter
    [junit] 2009-01-19 22:47:37,371 INFO  [main] test.TestFilter(244): Checking 
for false negatives
    [junit] 2009-01-19 22:47:37,375 INFO  [main] test.TestFilter(255): Checking 
for false positives
    [junit] 2009-01-19 22:47:37,375 INFO  [main] test.TestFilter(262): Success!
    [junit] 2009-01-19 22:47:37,376 INFO  [main] test.TestFilter(226): Checking 
serialization/deserialization
    [junit] 2009-01-19 22:47:37,377 INFO  [main] test.TestFilter(244): Checking 
for false negatives
    [junit] 2009-01-19 22:47:37,378 INFO  [main] test.TestFilter(255): Checking 
for false positives
    [junit] 2009-01-19 22:47:37,379 INFO  [main] test.TestFilter(262): Success!
    [junit] Tests run: 3, Failures: 2, Errors: 0, Time elapsed: 0.046 sec
    [junit] Test org.onelab.test.TestFilter FAILED

BUILD FAILED
http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build.xml :453: 
Tests failed!

Total time: 26 minutes 23 seconds
[locks-and-latches] Releasing all the locks
[locks-and-latches] All the locks released
Recording test results

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