See <http://hudson.zones.apache.org/hudson/job/Hama-Patch/186/changes>

Changes:

[edwardyoon] Update dependencies for 2.0

[edwardyoon] Add zookeeper for handle the sync barrier.

[edwardyoon] I've added a few comments to TestSingularValueDecomposition.class

[edwardyoon] Refactor top-level package

------------------------------------------
[...truncated 32198 lines...]
    [junit] 2009-10-07 10:49:48,659 DEBUG [HMaster] master.RegionManager(597): 
telling meta scanner to stop
    [junit] 2009-10-07 10:49:48,659 DEBUG [HMaster] master.RegionManager(601): 
meta and root scanners notified
    [junit] 2009-10-07 10:49:48,660 INFO  [RegionServer:0] 
regionserver.HRegionServer(494): MSG_REGIONSERVER_QUIESCE
    [junit] 2009-10-07 10:49:49,259 DEBUG 
[RegionServer:0.worker.regionCloser.DenseMatrix_randfzems,,1254912564984] 
regionserver.Store(542): Added 
hdfs://localhost:35709/user/hudson/DenseMatrix_randfzems/863819324/column/6577361093811264142,
 entries=100, sequenceid=233, memsize=12.5k, filesize=5.2k to 
DenseMatrix_randfzems,,1254912564984
    [junit] 2009-10-07 10:49:49,262 DEBUG 
[RegionServer:0.worker.regionCloser.DenseMatrix_randfzems,,1254912564984] 
regionserver.HRegion(975): Finished memstore flush of ~13.0k for region 
DenseMatrix_randfzems,,1254912564984 in 7666ms, sequence id=233, compaction 
requested=false
    [junit] 2009-10-07 10:49:49,262 DEBUG 
[RegionServer:0.worker.regionCloser.DenseMatrix_randfzems,,1254912564984] 
regionserver.Store(460): closed aliase
    [junit] 2009-10-07 10:49:49,264 DEBUG 
[RegionServer:0.worker.regionCloser.DenseMatrix_randfzems,,1254912564984] 
regionserver.Store(460): closed attribute
    [junit] 2009-10-07 10:49:49,264 DEBUG 
[RegionServer:0.worker.regionCloser.DenseMatrix_randfzems,,1254912564984] 
regionserver.Store(460): closed block
    [junit] 2009-10-07 10:49:49,265 DEBUG 
[RegionServer:0.worker.regionCloser.DenseMatrix_randfzems,,1254912564984] 
regionserver.Store(460): closed column
    [junit] 2009-10-07 10:49:49,265 DEBUG 
[RegionServer:0.worker.regionCloser.DenseMatrix_randfzems,,1254912564984] 
regionserver.Store(460): closed eicol
    [junit] 2009-10-07 10:49:49,265 DEBUG 
[RegionServer:0.worker.regionCloser.DenseMatrix_randfzems,,1254912564984] 
regionserver.Store(460): closed eival
    [junit] 2009-10-07 10:49:49,266 DEBUG 
[RegionServer:0.worker.regionCloser.DenseMatrix_randfzems,,1254912564984] 
regionserver.Store(460): closed eivec
    [junit] 2009-10-07 10:49:49,266 INFO  
[RegionServer:0.worker.regionCloser.DenseMatrix_randfzems,,1254912564984] 
regionserver.HRegion(490): Closed DenseMatrix_randfzems,,1254912564984
    [junit] 2009-10-07 10:49:49,659 INFO  [Thread-103] hbase.Chore(82): 
Thread-103 exiting
    [junit] 2009-10-07 10:49:49,669 DEBUG [HMaster] master.RegionManager(593): 
telling root scanner to stop
    [junit] 2009-10-07 10:49:49,669 DEBUG [HMaster] master.RegionManager(597): 
telling meta scanner to stop
    [junit] 2009-10-07 10:49:49,670 DEBUG [HMaster] master.RegionManager(601): 
meta and root scanners notified
    [junit] 2009-10-07 10:49:49,673 INFO  [IPC Server handler 3 on 60000] 
master.ServerManager(260): Region server 
hudson.zones.apache.org,35745,1254912541440 quiesced
    [junit] 2009-10-07 10:49:49,674 INFO  [IPC Server handler 3 on 60000] 
master.ServerManager(269): All user tables quiesced. Proceeding with shutdown
    [junit] 2009-10-07 10:49:49,674 DEBUG [IPC Server handler 3 on 60000] 
master.RegionManager(593): telling root scanner to stop
    [junit] 2009-10-07 10:49:49,674 DEBUG [IPC Server handler 3 on 60000] 
master.RegionManager(597): telling meta scanner to stop
    [junit] 2009-10-07 10:49:49,675 DEBUG [IPC Server handler 3 on 60000] 
master.RegionManager(601): meta and root scanners notified
    [junit] 2009-10-07 10:49:49,676 INFO  [RegionServer:0] 
regionserver.HRegionServer(494): MSG_REGIONSERVER_STOP
    [junit] 2009-10-07 10:49:49,677 DEBUG [RegionServer:0] 
hbase.RegionHistorian(331): Offlined
    [junit] 2009-10-07 10:49:49,959 INFO  [RegionServer:0.logFlusher] 
hbase.Chore(82): RegionServer:0.logFlusher exiting
    [junit] 2009-10-07 10:49:50,171 INFO  [RegionServer:0.compactor] 
regionserver.CompactSplitThread(132): RegionServer:0.compactor exiting
    [junit] 2009-10-07 10:49:50,172 DEBUG [RegionServer:0] 
regionserver.HRegionServer(1652): closing region .META.,,1
    [junit] 2009-10-07 10:49:50,172 INFO  [RegionServer:0.logRoller] 
regionserver.LogRoller(106): LogRoller exiting.
    [junit] 2009-10-07 10:49:50,174 INFO  
[RegionServer:0.majorCompactionChecker] hbase.Chore(82): 
RegionServer:0.majorCompactionChecker exiting
    [junit] 2009-10-07 10:49:50,175 DEBUG [RegionServer:0] 
regionserver.HRegion(454): Closing .META.,,1: compactions & flushes disabled 
    [junit] 2009-10-07 10:49:50,175 DEBUG [RegionServer:0] 
regionserver.HRegion(471): Updates disabled for region, no outstanding scanners 
on .META.,,1
    [junit] 2009-10-07 10:49:50,175 DEBUG [RegionServer:0] 
regionserver.HRegion(478): No more row locks outstanding on region .META.,,1
    [junit] 2009-10-07 10:49:50,171 INFO  [RegionServer:0.cacheFlusher] 
regionserver.MemStoreFlusher(167): RegionServer:0.cacheFlusher exiting
    [junit] 2009-10-07 10:49:50,176 DEBUG [RegionServer:0] 
regionserver.HRegion(898): Started memstore flush for region .META.,,1. Current 
region memstore size 5.8k
    [junit] 2009-10-07 10:49:50,269 INFO  [RegionServer:0.worker] 
regionserver.HRegionServer$Worker(1555): worker thread exiting
    [junit] 2009-10-07 10:49:50,399 INFO  [RegionServer:0.leaseChecker] 
hbase.Leases(123): RegionServer:0.leaseChecker closing leases
    [junit] 2009-10-07 10:49:50,399 INFO  [RegionServer:0.leaseChecker] 
hbase.Leases(130): RegionServer:0.leaseChecker closed leases
    [junit] 2009-10-07 10:49:50,679 INFO  [HMaster] master.ServerManager(790): 
Waiting on following regionserver(s) to go down [address: 140.211.11.106:35745, 
startcode: 1254912541440, load: (requests=83, regions=5, usedHeap=72, 
maxHeap=494)]
    [junit] 2009-10-07 10:49:51,599 DEBUG [RegionServer:0] 
regionserver.Store(542): Added 
hdfs://localhost:35709/user/hudson/.META./1028785192/historian/45666447114932861,
 entries=9, sequenceid=234, memsize=1.7k, filesize=1.4k to .META.,,1
    [junit] 2009-10-07 10:49:51,689 INFO  [HMaster] master.ServerManager(790): 
Waiting on following regionserver(s) to go down [address: 140.211.11.106:35745, 
startcode: 1254912541440, load: (requests=83, regions=5, usedHeap=72, 
maxHeap=494)]
    [junit] 2009-10-07 10:49:52,336 DEBUG [RegionServer:0] 
regionserver.Store(542): Added 
hdfs://localhost:35709/user/hudson/.META./1028785192/info/4311435519087421622, 
entries=9, sequenceid=234, memsize=4.1k, filesize=3.8k to .META.,,1
    [junit] 2009-10-07 10:49:52,337 DEBUG [RegionServer:0] 
regionserver.HRegion(975): Finished memstore flush of ~5.8k for region 
.META.,,1 in 2162ms, sequence id=234, compaction requested=false
    [junit] 2009-10-07 10:49:52,337 DEBUG [RegionServer:0] 
regionserver.Store(460): closed historian
    [junit] 2009-10-07 10:49:52,338 DEBUG [RegionServer:0] 
regionserver.Store(460): closed info
    [junit] 2009-10-07 10:49:52,338 INFO  [RegionServer:0] 
regionserver.HRegion(490): Closed .META.,,1
    [junit] 2009-10-07 10:49:52,338 DEBUG [RegionServer:0] 
regionserver.HRegionServer(1652): closing region -ROOT-,,0
    [junit] 2009-10-07 10:49:52,339 DEBUG [RegionServer:0] 
regionserver.HRegion(454): Closing -ROOT-,,0: compactions & flushes disabled 
    [junit] 2009-10-07 10:49:52,339 DEBUG [RegionServer:0] 
regionserver.HRegion(471): Updates disabled for region, no outstanding scanners 
on -ROOT-,,0
    [junit] 2009-10-07 10:49:52,339 DEBUG [RegionServer:0] 
regionserver.HRegion(478): No more row locks outstanding on region -ROOT-,,0
    [junit] 2009-10-07 10:49:52,339 DEBUG [RegionServer:0] 
regionserver.HRegion(898): Started memstore flush for region -ROOT-,,0. Current 
region memstore size 272.0
    [junit] 2009-10-07 10:49:52,697 INFO  [HMaster] master.ServerManager(790): 
Waiting on following regionserver(s) to go down [address: 140.211.11.106:35745, 
startcode: 1254912541440, load: (requests=83, regions=5, usedHeap=72, 
maxHeap=494)]
    [junit] 2009-10-07 10:49:52,998 DEBUG [RegionServer:0] 
regionserver.Store(542): Added 
hdfs://localhost:35709/user/hudson/-ROOT-/70236052/info/6225523876432129495, 
entries=2, sequenceid=235, memsize=272.0, filesize=463.0 to -ROOT-,,0
    [junit] 2009-10-07 10:49:53,002 DEBUG [RegionServer:0] 
regionserver.HRegion(975): Finished memstore flush of ~272.0 for region 
-ROOT-,,0 in 663ms, sequence id=235, compaction requested=false
    [junit] 2009-10-07 10:49:53,004 DEBUG [RegionServer:0] 
regionserver.Store(460): closed info
    [junit] 2009-10-07 10:49:53,006 INFO  [RegionServer:0] 
regionserver.HRegion(490): Closed -ROOT-,,0
    [junit] 2009-10-07 10:49:53,006 DEBUG [RegionServer:0] 
regionserver.HLog(486): closing hlog writer in 
hdfs://localhost:35709/user/hudson/.logs/hudson.zones.apache.org,35745,1254912541440
    [junit] 2009-10-07 10:49:53,699 INFO  [HMaster] master.ServerManager(790): 
Waiting on following regionserver(s) to go down [address: 140.211.11.106:35745, 
startcode: 1254912541440, load: (requests=83, regions=5, usedHeap=72, 
maxHeap=494)]
    [junit] 2009-10-07 10:49:54,683 INFO  [RegionServer:0] 
regionserver.HRegionServer(664): telling master that region server is shutting 
down at: 140.211.11.106:35745
    [junit] 2009-10-07 10:49:54,687 INFO  [IPC Server handler 0 on 60000] 
master.ServerManager(677): Removing server's info 
hudson.zones.apache.org,35745,1254912541440
    [junit] 2009-10-07 10:49:54,688 INFO  [IPC Server handler 0 on 60000] 
master.RegionManager(876): Offlining META region: {server: 
140.211.11.106:35745, regionname: .META.,,1, startKey: <>}
    [junit] 2009-10-07 10:49:54,688 INFO  [IPC Server handler 0 on 60000] 
master.RegionManager(791): META region removed from onlineMetaRegions
    [junit] 2009-10-07 10:49:54,689 INFO  [IPC Server handler 0 on 60000] 
master.ServerManager(338): Region server 
hudson.zones.apache.org,35745,1254912541440: MSG_REPORT_EXITING
    [junit] 2009-10-07 10:49:54,689 DEBUG [HMaster] hbase.RegionHistorian(331): 
Offlined
    [junit] 2009-10-07 10:49:54,690 INFO  [RegionServer:0] 
regionserver.HRegionServer(671): stopping server at: 140.211.11.106:35745
    [junit] 2009-10-07 10:49:55,005 INFO  [main-EventThread] 
master.ServerManager$ServerExpirer(813): 
hudson.zones.apache.org,35745,1254912541440 znode expired
    [junit] 2009-10-07 10:49:55,214 DEBUG [main-EventThread] 
master.HMaster(1150): Got event NodeDeleted with path /hbase/master
    [junit] 2009-10-07 10:49:55,327 DEBUG [HMaster] 
zookeeper.ZooKeeperWrapper(611): Closed connection with ZooKeeper
    [junit] 2009-10-07 10:49:55,327 DEBUG [RegionServer:0] 
zookeeper.ZooKeeperWrapper(611): Closed connection with ZooKeeper
    [junit] 2009-10-07 10:49:55,327 DEBUG [HMaster] 
zookeeper.ZooKeeperWrapper(611): Closed connection with ZooKeeper
    [junit] 2009-10-07 10:49:55,328 INFO  [HMaster] master.HMaster(456): 
HMaster main thread exiting
    [junit] 2009-10-07 10:49:55,328 INFO  [RegionServer:0] 
regionserver.HRegionServer(687): RegionServer:0 exiting
    [junit] 2009-10-07 10:49:55,331 INFO  [main] hbase.LocalHBaseCluster(295): 
Shutdown HMaster 1 region server(s)
    [junit] 2009-10-07 10:49:55,939 DEBUG [main] 
zookeeper.ZooKeeperWrapper(611): Closed connection with ZooKeeper
    [junit] 2009-10-07 10:49:55,944 INFO  [main] hbase.HBaseTestCase(626): 
Shutting down FileSystem
    [junit] 2009-10-07 10:49:55,945 INFO  [main] hbase.HBaseTestCase(633): 
Shutting down Mini DFS 
    [junit] Shutting down the Mini HDFS Cluster
    [junit] Shutting down DataNode 1
    [junit] 2009-10-07 10:49:55.948::WARN:  EXCEPTION 
    [junit] java.lang.NullPointerException
    [junit]     at 
org.apache.jasper.servlet.JspServlet.destroy(JspServlet.java:282)
    [junit]     at 
org.mortbay.jetty.servlet.ServletHolder.destroyInstance(ServletHolder.java:318)
    [junit]     at 
org.mortbay.jetty.servlet.ServletHolder.doStop(ServletHolder.java:289)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.servlet.ServletHandler.doStop(ServletHandler.java:171)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142)
    [junit]     at 
org.mortbay.jetty.servlet.SessionHandler.doStop(SessionHandler.java:124)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142)
    [junit]     at 
org.mortbay.jetty.handler.ContextHandler.doStop(ContextHandler.java:591)
    [junit]     at 
org.mortbay.jetty.webapp.WebAppContext.doStop(WebAppContext.java:498)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.handler.HandlerCollection.doStop(HandlerCollection.java:169)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142)
    [junit]     at org.mortbay.jetty.Server.doStop(Server.java:281)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at org.apache.hadoop.http.HttpServer.stop(HttpServer.java:491)
    [junit]     at 
org.apache.hadoop.hdfs.server.datanode.DataNode.shutdown(DataNode.java:569)
    [junit]     at 
org.apache.hadoop.hdfs.MiniDFSCluster.shutdownDataNodes(MiniDFSCluster.java:561)
    [junit]     at 
org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:545)
    [junit]     at 
org.apache.hadoop.hbase.HBaseTestCase.shutdownDfs(HBaseTestCase.java:635)
    [junit]     at 
org.apache.hadoop.hbase.HBaseClusterTestCase.tearDown(HBaseClusterTestCase.java:184)
    [junit]     at junit.framework.TestCase.runBare(TestCase.java:130)
    [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:420)
    [junit]     at 
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:911)
    [junit]     at 
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:768)
    [junit] Shutting down DataNode 0
    [junit] 2009-10-07 10:49:57.347::WARN:  EXCEPTION 
    [junit] java.lang.NullPointerException
    [junit]     at 
org.apache.jasper.servlet.JspServlet.destroy(JspServlet.java:282)
    [junit]     at 
org.mortbay.jetty.servlet.ServletHolder.destroyInstance(ServletHolder.java:318)
    [junit]     at 
org.mortbay.jetty.servlet.ServletHolder.doStop(ServletHolder.java:289)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.servlet.ServletHandler.doStop(ServletHandler.java:171)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142)
    [junit]     at 
org.mortbay.jetty.servlet.SessionHandler.doStop(SessionHandler.java:124)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142)
    [junit]     at 
org.mortbay.jetty.handler.ContextHandler.doStop(ContextHandler.java:591)
    [junit]     at 
org.mortbay.jetty.webapp.WebAppContext.doStop(WebAppContext.java:498)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.handler.HandlerCollection.doStop(HandlerCollection.java:169)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142)
    [junit]     at org.mortbay.jetty.Server.doStop(Server.java:281)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at org.apache.hadoop.http.HttpServer.stop(HttpServer.java:491)
    [junit]     at 
org.apache.hadoop.hdfs.server.datanode.DataNode.shutdown(DataNode.java:569)
    [junit]     at 
org.apache.hadoop.hdfs.MiniDFSCluster.shutdownDataNodes(MiniDFSCluster.java:561)
    [junit]     at 
org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:545)
    [junit]     at 
org.apache.hadoop.hbase.HBaseTestCase.shutdownDfs(HBaseTestCase.java:635)
    [junit]     at 
org.apache.hadoop.hbase.HBaseClusterTestCase.tearDown(HBaseClusterTestCase.java:184)
    [junit]     at junit.framework.TestCase.runBare(TestCase.java:130)
    [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:420)
    [junit]     at 
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:911)
    [junit]     at 
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:768)
    [junit] 2009-10-07 10:49:58.491::WARN:  EXCEPTION 
    [junit] java.lang.NullPointerException
    [junit]     at 
org.apache.jasper.servlet.JspServlet.destroy(JspServlet.java:282)
    [junit]     at 
org.mortbay.jetty.servlet.ServletHolder.destroyInstance(ServletHolder.java:318)
    [junit]     at 
org.mortbay.jetty.servlet.ServletHolder.doStop(ServletHolder.java:289)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.servlet.ServletHandler.doStop(ServletHandler.java:171)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142)
    [junit]     at 
org.mortbay.jetty.servlet.SessionHandler.doStop(SessionHandler.java:124)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142)
    [junit]     at 
org.mortbay.jetty.handler.ContextHandler.doStop(ContextHandler.java:591)
    [junit]     at 
org.mortbay.jetty.webapp.WebAppContext.doStop(WebAppContext.java:498)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.handler.HandlerCollection.doStop(HandlerCollection.java:169)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at 
org.mortbay.jetty.handler.HandlerWrapper.doStop(HandlerWrapper.java:142)
    [junit]     at org.mortbay.jetty.Server.doStop(Server.java:281)
    [junit]     at 
org.mortbay.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:78)
    [junit]     at org.apache.hadoop.http.HttpServer.stop(HttpServer.java:491)
    [junit]     at 
org.apache.hadoop.hdfs.server.namenode.NameNode.stop(NameNode.java:305)
    [junit]     at 
org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:547)
    [junit]     at 
org.apache.hadoop.hbase.HBaseTestCase.shutdownDfs(HBaseTestCase.java:635)
    [junit]     at 
org.apache.hadoop.hbase.HBaseClusterTestCase.tearDown(HBaseClusterTestCase.java:184)
    [junit]     at junit.framework.TestCase.runBare(TestCase.java:130)
    [junit]     at junit.framework.TestResult$1.protect(TestResult.java:106)
    [junit]     at junit.framework.TestResult.runProtected(TestResult.java:124)
    [junit]     at junit.framework.TestResult.run(TestResult.java:109)
    [junit]     at junit.framework.TestCase.run(TestCase.java:118)
    [junit]     at junit.framework.TestSuite.runTest(TestSuite.java:208)
    [junit]     at junit.framework.TestSuite.run(TestSuite.java:203)
    [junit]     at 
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:420)
    [junit]     at 
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:911)
    [junit]     at 
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:768)
    [junit] 2009-10-07 10:49:58,689 WARN  
[org.apache.hadoop.hdfs.server.namenode.fsnamesystem$replicationmoni...@a98932] 
namenode.FSNamesystem$ReplicationMonitor(2323): ReplicationMonitor thread 
received InterruptedException.java.lang.InterruptedException: sleep interrupted
    [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 85.54 sec
    [junit] 2009-10-07 10:49:59,928 INFO  [Thread-121] 
regionserver.HRegionServer$ShutdownThread(964): Starting shutdown thread.
    [junit] 2009-10-07 10:49:59,929 INFO  [Thread-121] 
regionserver.HRegionServer$ShutdownThread(972): Shutdown thread complete
    [junit] Running org.apache.hama.util.TestNumeric
    [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 4.907 sec
    [junit] Running org.apache.hama.util.TestRandomVariable
    [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 0.237 sec

BUILD FAILED
/zonestorage/hudson/home/hudson/hudson/jobs/Hama-Patch/workspace/trunk/build.xml:302:
 Tests failed!

Total time: 45 minutes 37 seconds


======================================================================
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    Adding comment to Jira.
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-1 overall.  Here are the results of testing the latest attachment 
http://issues.apache.org/jira/secure/attachment/12421511/HAMA-188_v01.patch
against trunk revision 822635.

    @author +1.  The patch does not contain any @author tags.

    tests included +1.  The patch appears to include 64 new or modified tests.

    javadoc +1.  The javadoc tool did not generate any warning messages.

    javac +1.  The applied patch does not generate any new javac compiler 
warnings.

    release audit +1.  The applied patch does not generate any new release 
audit warnings.

    findbugs -1.  The patch appears to introduce  new Findbugs warnings.

    core tests -1.  The patch failed core unit tests.

Test results: 
http://hudson.zones.apache.org/hudson/job/Hama-Patch/186/testReport/
Findbugs warnings: 
http://hudson.zones.apache.org/hudson/job/Hama-Patch/186/artifact/trunk/build/reports/findbugs/newPatchFindbugsWarnings.html
Checkstyle results: 
http://hudson.zones.apache.org/hudson/job/Hama-Patch/186/artifact/trunk/build/test/checkstyle-errors.html
Console output: http://hudson.zones.apache.org/hudson/job/Hama-Patch/186/console

This message is automatically generated.


======================================================================
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    Finished build.
======================================================================
======================================================================


Archiving artifacts
Recording test results
Description found: HAMA-188

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