See http://hudson.zones.apache.org/hudson/job/HBase-Patch/807/changes

Changes:

[stack] HBASE-1683 OOME on master splitting logs; stuck, won't go down

------------------------------------------
[...truncated 31318 lines...]
    [junit] 2009-07-24 23:53:53,225 INFO  [main] master.RegionManager(179): 
ROOT inserted into regionsInTransition
    [junit] 2009-07-24 23:53:53,409 DEBUG [main-EventThread] 
master.HMaster(1140): Got event None with path null
    [junit] 2009-07-24 23:53:53,424 DEBUG [main] 
zookeeper.ZooKeeperWrapper(344): Created ZNode /hbase
    [junit] 2009-07-24 23:53:53,432 DEBUG [main] 
zookeeper.ZooKeeperWrapper(459): Wrote master address 67.195.138.9:60000 to 
ZooKeeper
    [junit] 2009-07-24 23:53:53,448 DEBUG [main] 
zookeeper.ZooKeeperWrapper(281): State node wrote in ZooKeeper
    [junit] 2009-07-24 23:53:53,450 DEBUG [main] 
zookeeper.ZooKeeperWrapper(335): Read ZNode /hbase/master got 67.195.138.9:60000
    [junit] 2009-07-24 23:53:53,450 INFO  [main] master.HMaster(259): HMaster 
initialized on 67.195.138.9:60000
    [junit] 2009-07-24 23:53:53,463 INFO  [main] 
regionserver.HRegionServer(251): My address is vesta.apache.org:0
    [junit] 2009-07-24 23:53:53,464 DEBUG [main] client.HConnectionManager(97): 
Created new HBASE_INSTANCES
    [junit] 2009-07-24 23:53:53,466 INFO  [main] ipc.HBaseRpcMetrics(57): 
Initializing RPC Metrics with hostName=HRegionServer, port=41251
    [junit] 2009-07-24 23:53:53,470 INFO  [main] 
regionserver.MemStoreFlusher(102): globalMemStoreLimit=197.2m, 
globalMemStoreLimitLowMark=123.3m, maxHeap=493.1m
    [junit] 2009-07-24 23:53:53,474 INFO  [main] 
regionserver.HRegionServer$MajorCompactionChecker(974): Runs every 1000000ms
    [junit] 2009-07-24 23:53:53,484 INFO  [main-EventThread] 
regionserver.HRegionServer(357): Got ZooKeeper event, state: SyncConnected, 
type: None, path: null
    [junit] 2009-07-24 23:53:53,485 DEBUG [main] 
zookeeper.ZooKeeperWrapper(312): Set watcher on master address ZNode 
/hbase/master
    [junit] 2009-07-24 23:53:53,508 DEBUG [HMaster] master.HMaster(541): 
Checking cluster state...
    [junit] 2009-07-24 23:53:53,509 DEBUG [RegionServer:0] 
zookeeper.ZooKeeperWrapper(335): Read ZNode /hbase/master got 67.195.138.9:60000
    [junit] 2009-07-24 23:53:53,509 INFO  [RegionServer:0] 
regionserver.HRegionServer(1308): Telling master at 67.195.138.9:60000 that we 
are up
    [junit] 2009-07-24 23:53:53,513 WARN  [HMaster] 
zookeeper.ZooKeeperWrapper(565): Failed to read /hbase/rs znode in ZooKeeper: 
org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = NoNode 
for /hbase/rs
    [junit] 2009-07-24 23:53:53,513 DEBUG [HMaster] master.HMaster(547): This 
is a fresh start, proceeding with normal startup
    [junit] 2009-07-24 23:53:53,516 DEBUG [HMaster] master.HMaster(601): No log 
files to split, proceeding...
    [junit] 2009-07-24 23:53:53,521 INFO  [HMaster] metrics.MasterMetrics(55): 
Initialized
    [junit] 2009-07-24 23:53:53,524 DEBUG [HMaster] master.HMaster(661): 
Started service threads
    [junit] 2009-07-24 23:53:53,545 DEBUG [RegionServer:0] 
regionserver.HRegionServer(1348): sending initial server load: requests=0, 
regions=0, usedHeap=25, maxHeap=493
    [junit] 2009-07-24 23:53:53,598 DEBUG [main-EventThread] 
client.HConnectionManager$TableServers(215): Got ZooKeeper event, state: 
SyncConnected, type: None, path: null
    [junit] 2009-07-24 23:53:53,599 DEBUG [main] 
zookeeper.ZooKeeperWrapper(335): Read ZNode /hbase/master got 67.195.138.9:60000
    [junit] 2009-07-24 23:53:53,607 DEBUG [RegionServer:0] 
zookeeper.ZooKeeperWrapper(344): Created ZNode /hbase/rs
    [junit] 2009-07-24 23:53:53,615 DEBUG [RegionServer:0] 
zookeeper.ZooKeeperWrapper(518): Created ZNode /hbase/rs/1248479633598 with 
data 67.195.138.9:41251
    [junit] 2009-07-24 23:53:53,616 INFO  [IPC Server handler 3 on 60000] 
master.ServerManager(165): Received start message from: 
vesta.apache.org,41251,1248479633598
    [junit] 2009-07-24 23:53:53,631 DEBUG [IPC Server handler 3 on 60000] 
zookeeper.ZooKeeperWrapper(540): Updated ZNode /hbase/rs/1248479633598 with 
data 67.195.138.9:41251
    [junit] 2009-07-24 23:53:53,631 DEBUG [main] 
client.HConnectionManager$TableServers(855): Sleeping 5000ms, waiting for root 
region.
    [junit] 2009-07-24 23:53:53,636 DEBUG [RegionServer:0] 
regionserver.HRegionServer(709): Config from master: 
hbase.regionserver.address=67.195.138.9
    [junit] 2009-07-24 23:53:53,636 DEBUG [RegionServer:0] 
regionserver.HRegionServer(709): Config from master: 
fs.default.name=http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build/test/data/test/build/data/testMigration/hbase-0.19-two-small-tables
 
    [junit] 2009-07-24 23:53:53,636 DEBUG [RegionServer:0] 
regionserver.HRegionServer(709): Config from master: 
hbase.rootdir=http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build/test/data/test/build/data/testMigration/hbase-0.19-two-small-tables
 
    [junit] 2009-07-24 23:53:53,636 INFO  [RegionServer:0] 
regionserver.HRegionServer(719): Master passed us address to use. 
Was=67.195.138.9:41251, Now=67.195.138.9
    [junit] 2009-07-24 23:53:53,637 DEBUG [RegionServer:0] 
regionserver.HRegionServer(1047): Log dir 
http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build/test/data/test/build/data/testMigration/hbase-0.19-two-small-tables/.logs/vesta.apache.org,41251,1248479633598
 
    [junit] 2009-07-24 23:53:53,638 INFO  [RegionServer:0] 
regionserver.HLog(215): HLog configuration: blocksize=33554432, 
rollsize=31876710, enabled=true, flushlogentries=100, 
optionallogflushinternal=10000ms
    [junit] 2009-07-24 23:53:53,652 INFO  [RegionServer:0] 
regionserver.HLog(315): New hlog 
http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build/test/data/test/build/data/testMigration/hbase-0.19-two-small-tables/.logs/vesta.apache.org,41251,1248479633598/hlog.dat.1248479633638
 
    [junit] 2009-07-24 23:53:53,655 INFO  [RegionServer:0] 
metrics.RegionServerMetrics(115): Initialized
    [junit] 2009-07-24 23:53:53,658 DEBUG [RegionServer:0] 
regionserver.HRegionServer(1195): skipping safe mode
    [junit] 2009-07-24 23:53:53,660 INFO  [RegionServer:0] 
regionserver.HRegionServer(1205): HRegionServer started at: 67.195.138.9:41251
    [junit] 2009-07-24 23:53:53,664 INFO  [IPC Server handler 4 on 60000] 
master.RegionManager(323): Assigning region -ROOT-,,0 to 
vesta.apache.org,41251,1248479633598
    [junit] 2009-07-24 23:53:53,666 DEBUG [HMaster] master.HMaster(488): 
Processing todo: RegionAssignmentHistorian from 
vesta.apache.org,41251,1248479633598
    [junit] 2009-07-24 23:53:53,668 INFO  [RegionServer:0] 
regionserver.HRegionServer(478): MSG_REGION_OPEN: -ROOT-,,0
    [junit] 2009-07-24 23:53:53,669 INFO  [RegionServer:0.worker] 
regionserver.HRegionServer$Worker(1447): Worker: MSG_REGION_OPEN: -ROOT-,,0
    [junit] 2009-07-24 23:53:53,670 DEBUG [RegionServer:0.worker] 
regionserver.HRegion(265): Opening region -ROOT-,,0, encoded=70236052
    [junit] 2009-07-24 23:53:53,673 DEBUG [RegionServer:0.worker] 
regionserver.Store(386): loaded 
http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build/test/data/test/build/data/testMigration/hbase-0.19-two-small-tables/-ROOT-/70236052/info/1364136298955713660,
  isReference=false, sequence id=28, length=837, majorCompaction=false
    [junit] 2009-07-24 23:53:53,674 DEBUG [RegionServer:0.worker] 
regionserver.Store(386): loaded 
http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build/test/data/test/build/data/testMigration/hbase-0.19-two-small-tables/-ROOT-/70236052/info/9101100620363343015,
  isReference=false, sequence id=25, length=957, majorCompaction=false
    [junit] 2009-07-24 23:53:53,675 INFO  [RegionServer:0.worker] 
regionserver.HRegion(340): region -ROOT-,,0/70236052 available; sequence id is 
29
    [junit] 2009-07-24 23:53:54,671 INFO  [IPC Server handler 0 on 60000] 
master.ServerManager(437): Processing MSG_REPORT_OPEN: -ROOT-,,0 from 
vesta.apache.org,41251,1248479633598; 1 of 1
    [junit] 2009-07-24 23:53:54,709 DEBUG [IPC Server handler 0 on 60000] 
zookeeper.ZooKeeperWrapper(495): Wrote out of safe mode
    [junit] 2009-07-24 23:53:54,709 INFO  [IPC Server handler 0 on 60000] 
master.RegionManager(1100): exiting safe mode
    [junit] 2009-07-24 23:53:54,725 DEBUG [IPC Server handler 0 on 60000] 
zookeeper.ZooKeeperWrapper(395): Created ZNode /hbase/root-region-server with 
data 67.195.138.9:41251
    [junit] 2009-07-24 23:53:54,727 INFO  [RegionManager.rootScanner] 
master.BaseScanner(145): RegionManager.rootScanner scanning meta region 
{server: 67.195.138.9:41251, regionname: -ROOT-,,0, startKey: <>}
    [junit] 2009-07-24 23:53:54,744 DEBUG [RegionManager.rootScanner] 
master.BaseScanner(370): Current assignment of .META.,,1 is not valid;  Server 
'127.0.0.1:62142' startCode: 1247699328451 unknown.
    [junit] 2009-07-24 23:53:54,748 INFO  [RegionManager.rootScanner] 
master.BaseScanner(229): RegionManager.rootScanner scan of 1 row(s) of meta 
region {server: 67.195.138.9:41251, regionname: -ROOT-,,0, startKey: <>} 
complete
    [junit] 2009-07-24 23:53:55,751 DEBUG [RegionServer:0] 
zookeeper.ZooKeeperWrapper(335): Read ZNode /hbase/root-region-server got 
67.195.138.9:41251
    [junit] 2009-07-24 23:53:55,753 INFO  [IPC Server handler 1 on 60000] 
master.RegionManager(323): Assigning region .META.,,1 to 
vesta.apache.org,41251,1248479633598
    [junit] 2009-07-24 23:53:55,754 DEBUG [HMaster] master.HMaster(488): 
Processing todo: RegionAssignmentHistorian from 
vesta.apache.org,41251,1248479633598
    [junit] 2009-07-24 23:53:55,754 DEBUG [HMaster] 
master.RegionServerOperation(81): numberOfMetaRegions: 1, 
onlineMetaRegions.size(): 0
    [junit] 2009-07-24 23:53:55,754 DEBUG [HMaster] 
master.RegionServerOperation(85): Requeuing because not all meta regions are 
online
    [junit] 2009-07-24 23:53:55,754 INFO  [RegionServer:0] 
regionserver.HRegionServer(478): MSG_REGION_OPEN: .META.,,1
    [junit] 2009-07-24 23:53:55,755 INFO  [RegionServer:0.worker] 
regionserver.HRegionServer$Worker(1447): Worker: MSG_REGION_OPEN: .META.,,1
    [junit] 2009-07-24 23:53:55,755 DEBUG [RegionServer:0.worker] 
regionserver.HRegion(265): Opening region .META.,,1, encoded=1028785192
    [junit] 2009-07-24 23:53:55,758 DEBUG [RegionServer:0.worker] 
regionserver.Store(386): loaded 
http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build/test/data/test/build/data/testMigration/hbase-0.19-two-small-tables/.META./1028785192/historian/7475082212542017860,
  isReference=false, sequence id=24, length=861, majorCompaction=false
    [junit] 2009-07-24 23:53:55,760 DEBUG [RegionServer:0.worker] 
regionserver.Store(386): loaded 
http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build/test/data/test/build/data/testMigration/hbase-0.19-two-small-tables/.META./1028785192/info/4631386075298003093,
  isReference=false, sequence id=31, length=945, majorCompaction=false
    [junit] 2009-07-24 23:53:55,762 DEBUG [RegionServer:0.worker] 
regionserver.Store(386): loaded 
http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build/test/data/test/build/data/testMigration/hbase-0.19-two-small-tables/.META./1028785192/info/6260443146005527518,
  isReference=false, sequence id=24, length=1208, majorCompaction=false
    [junit] 2009-07-24 23:53:55,762 INFO  [RegionServer:0.worker] 
regionserver.HRegion(340): region .META.,,1/1028785192 available; sequence id 
is 32
    [junit] 2009-07-24 23:53:56,754 DEBUG [HMaster] master.HMaster(488): 
Processing todo: RegionAssignmentHistorian from 
vesta.apache.org,41251,1248479633598
    [junit] 2009-07-24 23:53:56,755 DEBUG [HMaster] 
master.RegionServerOperation(81): numberOfMetaRegions: 1, 
onlineMetaRegions.size(): 0
    [junit] 2009-07-24 23:53:56,755 DEBUG [HMaster] 
master.RegionServerOperation(85): Requeuing because not all meta regions are 
online
    [junit] 2009-07-24 23:53:56,756 INFO  [IPC Server handler 2 on 60000] 
master.ServerManager(437): Processing MSG_REPORT_OPEN: .META.,,1 from 
vesta.apache.org,41251,1248479633598; 1 of 1
    [junit] 2009-07-24 23:53:56,759 DEBUG [HMaster] master.HMaster(488): 
Processing todo: PendingOpenOperation from vesta.apache.org,41251,1248479633598
    [junit] 2009-07-24 23:53:56,759 INFO  [HMaster] 
master.ProcessRegionOpen(76): .META.,,1 open on 67.195.138.9:41251
    [junit] 2009-07-24 23:53:56,759 INFO  [HMaster] 
master.ProcessRegionOpen(80): updating row .META.,,1 in region -ROOT-,,0 with 
startcode 1248479633598 and server 67.195.138.9:41251
    [junit] 2009-07-24 23:53:56,767 DEBUG [HMaster] 
client.HConnectionManager(97): Created new HBASE_INSTANCES
    [junit] 2009-07-24 23:53:56,809 DEBUG [HMaster-EventThread] 
client.HConnectionManager$TableServers(215): Got ZooKeeper event, state: 
SyncConnected, type: None, path: null
    [junit] 2009-07-24 23:53:56,819 DEBUG [HMaster] 
zookeeper.ZooKeeperWrapper(335): Read ZNode /hbase/root-region-server got 
67.195.138.9:41251
    [junit] 2009-07-24 23:53:56,821 DEBUG [HMaster] 
client.HConnectionManager$TableServers(878): Found ROOT at 67.195.138.9:41251
    [junit] 2009-07-24 23:53:56,830 DEBUG [HMaster] 
client.HConnectionManager$TableServers(785): Cached location address: 
67.195.138.9:41251, regioninfo: REGION => {NAME => '.META.,,1', STARTKEY => '', 
ENDKEY => '', ENCODED => 1028785192, TABLE => {{NAME => '.META.', IS_META => 
'true', MEMSTORE_FLUSHSIZE => '32768', FAMILIES => [{NAME => 'historian', 
COMPRESSION => 'NONE', VERSIONS => '2147483647', LENGTH => '2147483647', TTL => 
'604800', IN_MEMORY => 'false', BLOCKCACHE => 'true'}, {NAME => 'info', 
COMPRESSION => 'NONE', VERSIONS => '10', LENGTH => '2147483647', TTL => '-1', 
IN_MEMORY => 'false', BLOCKCACHE => 'true'}]}}
    [junit] 2009-07-24 23:53:56,830 DEBUG [HMaster] hbase.RegionHistorian(317): 
Onlined
    [junit] 2009-07-24 23:53:56,831 DEBUG [HMaster] 
master.ProcessRegionOpen(112): Adding to onlineMetaRegions: {server: 
67.195.138.9:41251, regionname: .META.,,1, startKey: <>}
    [junit] 2009-07-24 23:53:58,643 DEBUG [main] 
zookeeper.ZooKeeperWrapper(335): Read ZNode /hbase/root-region-server got 
67.195.138.9:41251
    [junit] 2009-07-24 23:53:58,645 DEBUG [main] 
client.HConnectionManager$TableServers(878): Found ROOT at 67.195.138.9:41251
    [junit] 2009-07-24 23:53:58,648 DEBUG [main] 
client.HConnectionManager$TableServers(785): Cached location address: 
67.195.138.9:41251, regioninfo: REGION => {NAME => '.META.,,1', STARTKEY => '', 
ENDKEY => '', ENCODED => 1028785192, TABLE => {{NAME => '.META.', IS_META => 
'true', MEMSTORE_FLUSHSIZE => '32768', FAMILIES => [{NAME => 'historian', 
COMPRESSION => 'NONE', VERSIONS => '2147483647', LENGTH => '2147483647', TTL => 
'604800', IN_MEMORY => 'false', BLOCKCACHE => 'true'}, {NAME => 'info', 
COMPRESSION => 'NONE', VERSIONS => '10', LENGTH => '2147483647', TTL => '-1', 
IN_MEMORY => 'false', BLOCKCACHE => 'true'}]}}
    [junit] 2009-07-24 23:53:58,652 INFO  [main] util.TestMigration(135): a 
exists.  Now waiting till startcode changes before opening a scanner
    [junit] 2009-07-24 23:53:58,653 DEBUG [main] 
client.HConnectionManager$TableServers(669): Cache hit for row <> in tableName 
.META.: location server 67.195.138.9:41251, location region name .META.,,1
    [junit] 2009-07-24 23:53:58,767 DEBUG [main] 
zookeeper.ZooKeeperWrapper(609): Closed connection with ZooKeeper
    [junit] 2009-07-24 23:53:58,768 DEBUG [main] client.HConnectionManager(97): 
Created new HBASE_INSTANCES
    [junit] 2009-07-24 23:53:58,802 DEBUG [main-EventThread] 
client.HConnectionManager$TableServers(215): Got ZooKeeper event, state: 
SyncConnected, type: None, path: null
    [junit] 2009-07-24 23:53:58,810 DEBUG [main] 
zookeeper.ZooKeeperWrapper(335): Read ZNode /hbase/root-region-server got 
67.195.138.9:41251
    [junit] 2009-07-24 23:53:58,812 DEBUG [main] 
client.HConnectionManager$TableServers(878): Found ROOT at 67.195.138.9:41251
    [junit] 2009-07-24 23:53:58,814 DEBUG [main] 
client.HConnectionManager$TableServers(785): Cached location address: 
67.195.138.9:41251, regioninfo: REGION => {NAME => '.META.,,1', STARTKEY => '', 
ENDKEY => '', ENCODED => 1028785192, TABLE => {{NAME => '.META.', IS_META => 
'true', MEMSTORE_FLUSHSIZE => '32768', FAMILIES => [{NAME => 'historian', 
COMPRESSION => 'NONE', VERSIONS => '2147483647', LENGTH => '2147483647', TTL => 
'604800', IN_MEMORY => 'false', BLOCKCACHE => 'true'}, {NAME => 'info', 
COMPRESSION => 'NONE', VERSIONS => '10', LENGTH => '2147483647', TTL => '-1', 
IN_MEMORY => 'false', BLOCKCACHE => 'true'}]}}
    [junit] 2009-07-24 23:53:58,816 DEBUG [main] 
client.HConnectionManager$TableServers(785): Cached location address: 
127.0.0.1:62142, regioninfo: REGION => {NAME => 'a,,1247699357566', STARTKEY => 
'', ENDKEY => '', ENCODED => 368935116, TABLE => {{NAME => 'a', FAMILIES => 
[{NAME => 'a', VERSIONS => '3', COMPRESSION => 'NONE', LENGTH => '2147483647', 
TTL => '-1', IN_MEMORY => 'false', BLOCKCACHE => 'true'}]}}
    [junit] 2009-07-24 23:53:58,817 INFO  [main] util.TestMigration(142): 
OPENING SCANNER
    [junit] 2009-07-24 23:53:58,818 DEBUG [main] 
client.HTable$ClientScanner(1791): Creating scanner over a starting at key ''
    [junit] 2009-07-24 23:53:58,819 DEBUG [main] 
client.HTable$ClientScanner(1851): Advancing internal scanner to startKey at ''
    [junit] 2009-07-24 23:53:58,819 DEBUG [main] 
client.HConnectionManager$TableServers(669): Cache hit for row <> in tableName 
a: location server 127.0.0.1:62142, location region name a,,1247699357566
    [junit] 2009-07-24 23:53:58,831 DEBUG [HMaster] master.HMaster(488): 
Processing todo: RegionAssignmentHistorian from 
vesta.apache.org,41251,1248479633598
    [junit] 2009-07-24 23:53:59,831 DEBUG [HMaster] master.HMaster(488): 
Processing todo: RegionAssignmentHistorian from 
vesta.apache.org,41251,1248479633598
    [junit] 2009-07-24 23:54:03,216 INFO  [Thread-51] 
master.ServerManager$ServerMonitor(127): 1 region servers, 0 dead, average load 
2.0
    [junit] 2009-07-24 23:54:03,522 INFO  [RegionManager.metaScanner] 
master.BaseScanner(145): RegionManager.metaScanner scanning meta region 
{server: 67.195.138.9:41251, regionname: .META.,,1, startKey: <>}
    [junit] 2009-07-24 23:54:03,523 INFO  [RegionManager.rootScanner] 
master.BaseScanner(145): RegionManager.rootScanner scanning meta region 
{server: 67.195.138.9:41251, regionname: -ROOT-,,0, startKey: <>}
    [junit] 2009-07-24 23:54:03,525 DEBUG [RegionManager.metaScanner] 
master.BaseScanner(370): Current assignment of a,,1247699357566 is not valid;  
Server '127.0.0.1:62142' startCode: 1247699328451 unknown.
    [junit] 2009-07-24 23:54:03,527 DEBUG [RegionManager.metaScanner] 
master.BaseScanner(370): Current assignment of b,,1247699390336 is not valid;  
Server '127.0.0.1:62142' startCode: 1247699328451 unknown.
    [junit] 2009-07-24 23:54:03,528 INFO  [RegionManager.rootScanner] 
master.BaseScanner(229): RegionManager.rootScanner scan of 1 row(s) of meta 
region {server: 67.195.138.9:41251, regionname: -ROOT-,,0, startKey: <>} 
complete
    [junit] 2009-07-24 23:54:03,528 INFO  [RegionManager.metaScanner] 
master.BaseScanner(229): RegionManager.metaScanner scan of 2 row(s) of meta 
region {server: 67.195.138.9:41251, regionname: .META.,,1, startKey: <>} 
complete
    [junit] 2009-07-24 23:54:03,529 INFO  [RegionManager.metaScanner] 
master.MetaScanner(132): All 1 .META. region(s) scanned
    [junit] 2009-07-24 23:54:03,786 INFO  [IPC Server handler 4 on 60000] 
master.RegionManager(323): Assigning region b,,1247699390336 to 
vesta.apache.org,41251,1248479633598
    [junit] 2009-07-24 23:54:03,786 INFO  [IPC Server handler 4 on 60000] 
master.RegionManager(323): Assigning region a,,1247699357566 to 
vesta.apache.org,41251,1248479633598
    [junit] 2009-07-24 23:54:03,786 DEBUG [HMaster] master.HMaster(488): 
Processing todo: RegionAssignmentHistorian from 
vesta.apache.org,41251,1248479633598
    [junit] 2009-07-24 23:54:03,788 INFO  [RegionServer:0] 
regionserver.HRegionServer(478): MSG_REGION_OPEN: b,,1247699390336
    [junit] 2009-07-24 23:54:03,788 INFO  [RegionServer:0] 
regionserver.HRegionServer(478): MSG_REGION_OPEN: a,,1247699357566
    [junit] 2009-07-24 23:54:03,788 DEBUG [HMaster] master.HMaster(488): 
Processing todo: RegionAssignmentHistorian from 
vesta.apache.org,41251,1248479633598
    [junit] 2009-07-24 23:54:03,788 INFO  [RegionServer:0.worker] 
regionserver.HRegionServer$Worker(1447): Worker: MSG_REGION_OPEN: 
b,,1247699390336
    [junit] 2009-07-24 23:54:03,789 DEBUG [RegionServer:0.worker] 
regionserver.HRegion(265): Opening region b,,1247699390336, encoded=1101021853
    [junit] 2009-07-24 23:54:03,843 DEBUG [RegionServer:0.worker] 
regionserver.Store(386): loaded 
http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build/test/data/test/build/data/testMigration/hbase-0.19-two-small-tables/b/1101021853/b/2875056550377097434,
  isReference=false, sequence id=23, length=375, majorCompaction=false
    [junit] 2009-07-24 23:54:03,843 INFO  [RegionServer:0.worker] 
regionserver.HRegion(340): region b,,1247699390336/1101021853 available; 
sequence id is 24
    [junit] 2009-07-24 23:54:03,843 INFO  [RegionServer:0.worker] 
regionserver.HRegionServer$Worker(1447): Worker: MSG_REGION_OPEN: 
a,,1247699357566
    [junit] 2009-07-24 23:54:03,844 DEBUG [RegionServer:0.worker] 
regionserver.HRegion(265): Opening region a,,1247699357566, encoded=368935116
    [junit] 2009-07-24 23:54:03,859 DEBUG [RegionServer:0.worker] 
regionserver.Store(386): loaded 
http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build/test/data/test/build/data/testMigration/hbase-0.19-two-small-tables/a/368935116/a/329553615150237544,
  isReference=false, sequence id=22, length=375, majorCompaction=false
    [junit] 2009-07-24 23:54:03,860 INFO  [RegionServer:0.worker] 
regionserver.HRegion(340): region a,,1247699357566/368935116 available; 
sequence id is 23
    [junit] 2009-07-24 23:54:04,791 INFO  [IPC Server handler 0 on 60000] 
master.ServerManager(437): Processing MSG_REPORT_PROCESS_OPEN: b,,1247699390336 
from vesta.apache.org,41251,1248479633598; 1 of 4
    [junit] 2009-07-24 23:54:04,791 INFO  [IPC Server handler 0 on 60000] 
master.ServerManager(437): Processing MSG_REPORT_PROCESS_OPEN: a,,1247699357566 
from vesta.apache.org,41251,1248479633598; 2 of 4
    [junit] 2009-07-24 23:54:04,791 INFO  [IPC Server handler 0 on 60000] 
master.ServerManager(437): Processing MSG_REPORT_OPEN: b,,1247699390336 from 
vesta.apache.org,41251,1248479633598; 3 of 4
    [junit] 2009-07-24 23:54:04,791 INFO  [IPC Server handler 0 on 60000] 
master.ServerManager(437): Processing MSG_REPORT_OPEN: a,,1247699357566 from 
vesta.apache.org,41251,1248479633598; 4 of 4
    [junit] 2009-07-24 23:54:04,792 DEBUG [HMaster] master.HMaster(488): 
Processing todo: PendingOpenOperation from vesta.apache.org,41251,1248479633598
    [junit] 2009-07-24 23:54:04,792 INFO  [HMaster] 
master.ProcessRegionOpen(76): b,,1247699390336 open on 67.195.138.9:41251
    [junit] 2009-07-24 23:54:04,793 INFO  [HMaster] 
master.ProcessRegionOpen(80): updating row b,,1247699390336 in region .META.,,1 
with startcode 1248479633598 and server 67.195.138.9:41251
    [junit] 2009-07-24 23:54:04,795 DEBUG [HMaster] master.HMaster(488): 
Processing todo: PendingOpenOperation from vesta.apache.org,41251,1248479633598
    [junit] 2009-07-24 23:54:04,795 INFO  [HMaster] 
master.ProcessRegionOpen(76): a,,1247699357566 open on 67.195.138.9:41251
    [junit] 2009-07-24 23:54:04,796 INFO  [HMaster] 
master.ProcessRegionOpen(80): updating row a,,1247699357566 in region .META.,,1 
with startcode 1248479633598 and server 67.195.138.9:41251
    [junit] 2009-07-24 23:54:13,216 INFO  [Thread-51] 
master.ServerManager$ServerMonitor(127): 1 region servers, 0 dead, average load 
4.0
    [junit] 2009-07-24 23:54:13,522 INFO  [RegionManager.metaScanner] 
master.BaseScanner(145): RegionManager.metaScanner scanning meta region 
{server: 67.195.138.9:41251, regionname: .META.,,1, startKey: <>}
    [junit] 2009-07-24 23:54:13,522 INFO  [RegionManager.rootScanner] 
master.BaseScanner(145): RegionManager.rootScanner scanning meta region 
{server: 67.195.138.9:41251, regionname: -ROOT-,,0, startKey: <>}
    [junit] 2009-07-24 23:54:13,529 INFO  [RegionManager.rootScanner] 
master.BaseScanner(229): RegionManager.rootScanner scan of 1 row(s) of meta 
region {server: 67.195.138.9:41251, regionname: -ROOT-,,0, startKey: <>} 
complete
    [junit] 2009-07-24 23:54:13,529 INFO  [RegionManager.metaScanner] 
master.BaseScanner(229): RegionManager.metaScanner scan of 2 row(s) of meta 
region {server: 67.195.138.9:41251, regionname: .META.,,1, startKey: <>} 
complete
    [junit] 2009-07-24 23:54:13,530 INFO  [RegionManager.metaScanner] 
master.MetaScanner(132): All 1 .META. region(s) scanned
    [junit] 2009-07-24 23:54:13,829 DEBUG [main] 
client.HTable$ClientScanner(1834): Advancing forward from region REGION => 
{NAME => 'a,,1247699357566', STARTKEY => '', ENDKEY => '', ENCODED => 
368935116, TABLE => {{NAME => 'a', FAMILIES => [{NAME => 'a', VERSIONS => '3', 
COMPRESSION => 'NONE', LENGTH => '2147483647', TTL => '-1', IN_MEMORY => 
'false', BLOCKCACHE => 'true'}]}}
    [junit] 2009-07-24 23:54:13,962 DEBUG [main] 
zookeeper.ZooKeeperWrapper(609): Closed connection with ZooKeeper
    [junit] 2009-07-24 23:54:13,962 DEBUG [main] hbase.LocalHBaseCluster(254): 
Shutting down HBase Cluster
    [junit] 2009-07-24 23:54:13,962 INFO  [main] master.HMaster(735): Cluster 
shutdown requested. Starting to quiesce servers
    [junit] 2009-07-24 23:54:13,977 DEBUG [main] 
zookeeper.ZooKeeperWrapper(284): State node deleted in ZooKeeper
    [junit] 2009-07-24 23:54:14,798 DEBUG [HMaster] master.RegionManager(592): 
telling root scanner to stop
    [junit] 2009-07-24 23:54:14,798 DEBUG [HMaster] master.RegionManager(596): 
telling meta scanner to stop
    [junit] 2009-07-24 23:54:14,798 DEBUG [HMaster] master.RegionManager(600): 
meta and root scanners notified
    [junit] 2009-07-24 23:54:14,798 INFO  [RegionManager.metaScanner] 
hbase.Chore(82): RegionManager.metaScanner exiting
    [junit] 2009-07-24 23:54:14,799 INFO  [RegionManager.rootScanner] 
hbase.Chore(82): RegionManager.rootScanner exiting
    [junit] 2009-07-24 23:54:14,815 INFO  [RegionServer:0] 
regionserver.HRegionServer(478): MSG_REGIONSERVER_QUIESCE
    [junit] 2009-07-24 23:54:14,815 INFO  [RegionServer:0.worker] 
regionserver.HRegionServer$Worker(1447): Worker: MSG_REGIONSERVER_QUIESCE
    [junit] 2009-07-24 23:54:14,816 DEBUG 
[RegionServer:0.worker.regionCloser.b,,1247699390336] 
regionserver.HRegionServer$RegionCloserThread(1662): Closing region 
b,,1247699390336
    [junit] 2009-07-24 23:54:14,816 DEBUG 
[RegionServer:0.worker.regionCloser.b,,1247699390336] 
regionserver.HRegion(451): Closing b,,1247699390336: compactions & flushes 
disabled 
    [junit] 2009-07-24 23:54:14,817 DEBUG 
[RegionServer:0.worker.regionCloser.b,,1247699390336] 
regionserver.HRegion(468): Updates disabled for region, no outstanding scanners 
on b,,1247699390336
    [junit] 2009-07-24 23:54:14,817 DEBUG 
[RegionServer:0.worker.regionCloser.b,,1247699390336] 
regionserver.HRegion(475): No more row locks outstanding on region 
b,,1247699390336
    [junit] 2009-07-24 23:54:14,818 DEBUG 
[RegionServer:0.worker.regionCloser.b,,1247699390336] regionserver.Store(451): 
closed b
    [junit] 2009-07-24 23:54:14,818 DEBUG 
[RegionServer:0.worker.regionCloser.a,,1247699357566] 
regionserver.HRegionServer$RegionCloserThread(1662): Closing region 
a,,1247699357566
    [junit] 2009-07-24 23:54:14,818 INFO  
[RegionServer:0.worker.regionCloser.b,,1247699390336] 
regionserver.HRegion(487): Closed b,,1247699390336
    [junit] 2009-07-24 23:54:14,819 DEBUG 
[RegionServer:0.worker.regionCloser.a,,1247699357566] 
regionserver.HRegion(451): Closing a,,1247699357566: compactions & flushes 
disabled 
    [junit] 2009-07-24 23:54:14,820 DEBUG 
[RegionServer:0.worker.regionCloser.a,,1247699357566] 
regionserver.HRegion(468): Updates disabled for region, no outstanding scanners 
on a,,1247699357566
    [junit] 2009-07-24 23:54:14,821 DEBUG 
[RegionServer:0.worker.regionCloser.a,,1247699357566] 
regionserver.HRegion(475): No more row locks outstanding on region 
a,,1247699357566
    [junit] 2009-07-24 23:54:14,822 DEBUG 
[RegionServer:0.worker.regionCloser.a,,1247699357566] regionserver.Store(451): 
closed a
    [junit] 2009-07-24 23:54:14,822 INFO  
[RegionServer:0.worker.regionCloser.a,,1247699357566] 
regionserver.HRegion(487): Closed a,,1247699357566
    [junit] 2009-07-24 23:54:15,799 DEBUG [HMaster] master.RegionManager(592): 
telling root scanner to stop
    [junit] 2009-07-24 23:54:15,799 DEBUG [HMaster] master.RegionManager(596): 
telling meta scanner to stop
    [junit] 2009-07-24 23:54:15,799 DEBUG [HMaster] master.RegionManager(600): 
meta and root scanners notified
    [junit] 2009-07-24 23:54:15,816 INFO  [IPC Server handler 1 on 60000] 
master.ServerManager(257): Region server vesta.apache.org,41251,1248479633598 
quiesced
    [junit] 2009-07-24 23:54:15,817 INFO  [IPC Server handler 1 on 60000] 
master.ServerManager(266): All user tables quiesced. Proceeding with shutdown
    [junit] 2009-07-24 23:54:15,817 DEBUG [IPC Server handler 1 on 60000] 
master.RegionManager(592): telling root scanner to stop
    [junit] 2009-07-24 23:54:15,817 DEBUG [IPC Server handler 1 on 60000] 
master.RegionManager(596): telling meta scanner to stop
    [junit] 2009-07-24 23:54:15,817 DEBUG [IPC Server handler 1 on 60000] 
master.RegionManager(600): meta and root scanners notified
    [junit] 2009-07-24 23:54:15,818 INFO  [RegionServer:0] 
regionserver.HRegionServer(478): MSG_REGIONSERVER_STOP
    [junit] 2009-07-24 23:54:15,818 DEBUG [RegionServer:0] 
hbase.RegionHistorian(331): Offlined
    [junit] 2009-07-24 23:54:15,819 INFO  [RegionServer:0.cacheFlusher] 
regionserver.MemStoreFlusher(167): RegionServer:0.cacheFlusher exiting
    [junit] 2009-07-24 23:54:15,819 INFO  [RegionServer:0.logFlusher] 
hbase.Chore(82): RegionServer:0.logFlusher exiting
    [junit] 2009-07-24 23:54:15,819 INFO  
[RegionServer:0.majorCompactionChecker] hbase.Chore(82): 
RegionServer:0.majorCompactionChecker exiting
    [junit] 2009-07-24 23:54:15,819 DEBUG [RegionServer:0] 
regionserver.HRegionServer(1636): closing region .META.,,1
    [junit] 2009-07-24 23:54:15,819 INFO  [RegionServer:0.logRoller] 
regionserver.LogRoller(106): LogRoller exiting.
    [junit] 2009-07-24 23:54:15,819 INFO  [RegionServer:0.compactor] 
regionserver.CompactSplitThread(132): RegionServer:0.compactor exiting
    [junit] 2009-07-24 23:54:15,820 DEBUG [RegionServer:0] 
regionserver.HRegion(451): Closing .META.,,1: compactions & flushes disabled 
    [junit] 2009-07-24 23:54:15,820 DEBUG [RegionServer:0] 
regionserver.HRegion(468): Updates disabled for region, no outstanding scanners 
on .META.,,1
    [junit] 2009-07-24 23:54:15,821 DEBUG [RegionServer:0] 
regionserver.HRegion(475): No more row locks outstanding on region .META.,,1
    [junit] 2009-07-24 23:54:15,821 DEBUG [RegionServer:0] 
regionserver.HRegion(895): Started memstore flush for region .META.,,1. Current 
region memstore size 1.3k
    [junit] 2009-07-24 23:54:15,824 INFO  [RegionServer:0.worker] 
regionserver.HRegionServer$Worker(1539): worker thread exiting
    [junit] 2009-07-24 23:54:15,836 DEBUG [RegionServer:0] 
regionserver.Store(533): Added 
http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build/test/data/test/build/data/testMigration/hbase-0.19-two-small-tables/.META./1028785192/historian/1371657662601219141,
  entries=4, sequenceid=43, memsize=736.0, filesize=781.0 to .META.,,1
    [junit] 2009-07-24 23:54:15,852 DEBUG [RegionServer:0] 
regionserver.Store(533): Added 
http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build/test/data/test/build/data/testMigration/hbase-0.19-two-small-tables/.META./1028785192/info/2016770092092711067,
  entries=4, sequenceid=43, memsize=576.0, filesize=616.0 to .META.,,1
    [junit] 2009-07-24 23:54:15,853 DEBUG [RegionServer:0] 
regionserver.HRegion(972): Finished memstore flush of ~1.3k for region 
.META.,,1 in 32ms, sequence id=43, compaction requested=true
    [junit] 2009-07-24 23:54:15,854 DEBUG [RegionServer:0] 
regionserver.Store(451): closed historian
    [junit] 2009-07-24 23:54:15,855 DEBUG [RegionServer:0] 
regionserver.Store(451): closed info
    [junit] 2009-07-24 23:54:15,856 INFO  [RegionServer:0] 
regionserver.HRegion(487): Closed .META.,,1
    [junit] 2009-07-24 23:54:15,856 DEBUG [RegionServer:0] 
regionserver.HRegionServer(1636): closing region -ROOT-,,0
    [junit] 2009-07-24 23:54:15,857 DEBUG [RegionServer:0] 
regionserver.HRegion(451): Closing -ROOT-,,0: compactions & flushes disabled 
    [junit] 2009-07-24 23:54:15,858 DEBUG [RegionServer:0] 
regionserver.HRegion(468): Updates disabled for region, no outstanding scanners 
on -ROOT-,,0
    [junit] 2009-07-24 23:54:15,858 DEBUG [RegionServer:0] 
regionserver.HRegion(475): No more row locks outstanding on region -ROOT-,,0
    [junit] 2009-07-24 23:54:15,859 DEBUG [RegionServer:0] 
regionserver.HRegion(895): Started memstore flush for region -ROOT-,,0. Current 
region memstore size 272.0
    [junit] 2009-07-24 23:54:15,875 DEBUG [RegionServer:0] 
regionserver.Store(533): Added 
http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build/test/data/test/build/data/testMigration/hbase-0.19-two-small-tables/-ROOT-/70236052/info/3919491508630312967,
  entries=2, sequenceid=44, memsize=272.0, filesize=461.0 to -ROOT-,,0
    [junit] 2009-07-24 23:54:15,876 DEBUG [RegionServer:0] 
regionserver.HRegion(972): Finished memstore flush of ~272.0 for region 
-ROOT-,,0 in 17ms, sequence id=44, compaction requested=true
    [junit] 2009-07-24 23:54:15,877 DEBUG [RegionServer:0] 
regionserver.Store(451): closed info
    [junit] 2009-07-24 23:54:15,878 INFO  [RegionServer:0] 
regionserver.HRegion(487): Closed -ROOT-,,0
    [junit] 2009-07-24 23:54:15,878 DEBUG [RegionServer:0] 
regionserver.HLog(486): closing hlog writer in 
http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build/test/data/test/build/data/testMigration/hbase-0.19-two-small-tables/.logs/vesta.apache.org,41251,1248479633598
 
    [junit] 2009-07-24 23:54:15,880 INFO  [RegionServer:0] 
regionserver.HRegionServer(648): telling master that region server is shutting 
down at: 67.195.138.9:41251
    [junit] 2009-07-24 23:54:15,883 INFO  [IPC Server handler 2 on 60000] 
master.ServerManager(650): Removing server's info 
vesta.apache.org,41251,1248479633598
    [junit] 2009-07-24 23:54:15,883 INFO  [IPC Server handler 2 on 60000] 
master.RegionManager(869): Offlining META region: {server: 67.195.138.9:41251, 
regionname: .META.,,1, startKey: <>}
    [junit] 2009-07-24 23:54:15,884 INFO  [IPC Server handler 2 on 60000] 
master.RegionManager(784): META region removed from onlineMetaRegions
    [junit] 2009-07-24 23:54:15,884 INFO  [IPC Server handler 2 on 60000] 
master.ServerManager(335): Region server vesta.apache.org,41251,1248479633598: 
MSG_REPORT_EXITING
    [junit] 2009-07-24 23:54:15,884 INFO  [RegionServer:0] 
regionserver.HRegionServer(655): stopping server at: 67.195.138.9:41251
    [junit] 2009-07-24 23:54:15,928 INFO  [main-EventThread] 
master.ServerManager$ServerExpirer(786): vesta.apache.org,41251,1248479633598 
znode expired
    [junit] 2009-07-24 23:54:16,028 DEBUG [RegionServer:0] 
zookeeper.ZooKeeperWrapper(609): Closed connection with ZooKeeper
    [junit] 2009-07-24 23:54:16,029 INFO  [RegionServer:0] 
regionserver.HRegionServer(671): RegionServer:0 exiting
    [junit] 2009-07-24 23:54:16,659 INFO  [RegionServer:0.leaseChecker] 
hbase.Leases(123): RegionServer:0.leaseChecker closing leases
    [junit] 2009-07-24 23:54:16,659 INFO  [RegionServer:0.leaseChecker] 
hbase.Leases(130): RegionServer:0.leaseChecker closed leases
    [junit] 2009-07-24 23:54:16,799 DEBUG [HMaster] hbase.RegionHistorian(331): 
Offlined
    [junit] 2009-07-24 23:54:16,806 DEBUG [main-EventThread] 
master.HMaster(1140): Got event NodeDeleted with path /hbase/master
    [junit] 2009-07-24 23:54:16,906 DEBUG [HMaster] 
zookeeper.ZooKeeperWrapper(609): Closed connection with ZooKeeper
    [junit] 2009-07-24 23:54:16,907 DEBUG [HMaster] 
zookeeper.ZooKeeperWrapper(609): Closed connection with ZooKeeper
    [junit] 2009-07-24 23:54:16,907 INFO  [HMaster] master.HMaster(456): 
HMaster main thread exiting
    [junit] 2009-07-24 23:54:17,030 INFO  [main] hbase.LocalHBaseCluster(295): 
Shutdown HMaster 1 region server(s)
    [junit] 2009-07-24 23:54:17,136 DEBUG [main] 
zookeeper.ZooKeeperWrapper(609): Closed connection with ZooKeeper
    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 25.007 sec
    [junit] 2009-07-24 23:54:17,157 INFO  [Thread-69] 
regionserver.HRegionServer$ShutdownThread(948): Starting shutdown thread.
    [junit] 2009-07-24 23:54:17,157 INFO  [Thread-69] 
regionserver.HRegionServer$ShutdownThread(956): Shutdown thread complete
    [junit] Running org.apache.hadoop.hbase.util.TestRootPath
    [junit] 2009-07-24 23:54:17,507 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:227)
    [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: 0.075 sec

BUILD FAILED
http://hudson.zones.apache.org/hudson/job/HBase-Patch/ws/trunk/build.xml :509: 
Tests failed!

Total time: 37 minutes 46 seconds
[locks-and-latches] Releasing all the locks
[locks-and-latches] All the locks released
Recording test results
Publishing Clover coverage report...

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