hadoop.log

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2013-03-12 19:25:06,255 INFO org.apache.hadoop.hdfs.server.namenode.NameNode: STARTUP_MSG: 
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STARTUP_MSG: Starting NameNode
STARTUP_MSG:   host = master/10.10.131.224
STARTUP_MSG:   args = []
STARTUP_MSG:   version = 1.0.4
STARTUP_MSG:   build = https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1.0 -r 1393290; compiled by 'hortonfo' on Wed Oct  3 05:17:59 UTC 2012
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2013-03-12 19:25:06,434 INFO org.apache.hadoop.metrics2.impl.MetricsConfig: loaded properties from hadoop-metrics2.properties
2013-03-12 19:25:06,513 INFO org.apache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean for source MetricsSystem,sub=Stats registered.
2013-03-12 19:25:06,514 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Scheduled snapshot period at 60 second(s).
2013-03-12 19:25:06,514 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: NameNode metrics system started
2013-03-12 19:25:06,670 INFO org.apache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean for source ugi registered.
2013-03-12 19:25:06,680 INFO org.apache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean for source jvm registered.
2013-03-12 19:25:06,681 INFO org.apache.hadoop.metrics2.impl.MetricsSourceAdapter: MBean for source NameNode registered.
2013-03-12 19:25:06,700 INFO org.apache.hadoop.hdfs.util.GSet: VM type       = 64-bit
2013-03-12 19:25:06,701 INFO org.apache.hadoop.hdfs.util.GSet: 2% max memory = 2.45375 MB
2013-03-12 19:25:06,701 INFO org.apache.hadoop.hdfs.util.GSet: capacity      = 2^18 = 262144 entries
2013-03-12 19:25:06,701 INFO org.apache.hadoop.hdfs.util.GSet: recommended=262144, actual=262144
2013-03-12 19:25:06,720 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: fsOwner=root
2013-03-12 19:25:06,721 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: supergroup=supergroup
2013-03-12 19:25:06,721 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: isPermissionEnabled=false
2013-03-12 19:25:06,725 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: dfs.block.invalidate.limit=100
2013-03-12 19:25:06,725 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: isAccessTokenEnabled=false accessKeyUpdateInterval=0 min(s), accessTokenLifetime=0 min(s)
2013-03-12 19:25:06,904 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Registered FSNamesystemStateMBean and NameNodeMXBean
2013-03-12 19:25:06,924 INFO org.apache.hadoop.hdfs.server.namenode.NameNode: Caching file names occuring more than 10 times 
2013-03-12 19:25:06,932 INFO org.apache.hadoop.hdfs.server.common.Storage: Recovering storage directory /data/hadoop/hdfs/namenode from failed checkpoint.
2013-03-12 19:25:06,948 INFO org.apache.hadoop.hdfs.server.common.Storage: Number of files = 197089
2013-03-12 19:25:14,685 INFO org.apache.hadoop.hdfs.server.common.Storage: Number of files under construction = 0
2013-03-12 19:25:14,686 INFO org.apache.hadoop.hdfs.server.common.Storage: Image file of size 42133456 loaded in 7 seconds.
2013-03-12 19:25:15,066 INFO org.apache.hadoop.hdfs.server.common.Storage: Edits file /data/hadoop/hdfs/namenode/current/edits of size 461 edits # 7 loaded in 0 seconds.
2013-03-12 19:25:15,067 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Invalid opcode, reached end of edit log Number of transactions found 0
2013-03-12 19:25:15,067 INFO org.apache.hadoop.hdfs.server.common.Storage: Edits file /data/hadoop/hdfs/namenode/current/edits.new of size 1049088 edits # 0 loaded in 0 seconds.
2013-03-12 19:25:59,115 INFO org.apache.hadoop.hdfs.server.common.Storage: Image file of size 42133456 saved in 43 seconds.
2013-03-12 19:25:59,579 ERROR org.apache.hadoop.hdfs.server.namenode.NameNode: java.lang.OutOfMemoryError: Java heap space
	at java.io.ByteArrayOutputStream.<init>(ByteArrayOutputStream.java:77)
	at org.apache.hadoop.io.DataOutputBuffer$Buffer.<init>(DataOutputBuffer.java:53)
	at org.apache.hadoop.io.DataOutputBuffer.<init>(DataOutputBuffer.java:76)
	at org.apache.hadoop.hdfs.server.namenode.FSEditLog$EditLogFileOutputStream.<init>(FSEditLog.java:132)
	at org.apache.hadoop.hdfs.server.namenode.FSEditLog.createEditLogFile(FSEditLog.java:352)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveCurrent(FSImage.java:1159)
	at org.apache.hadoop.hdfs.server.namenode.FSImage.saveNamespace(FSImage.java:1105)
	at org.apache.hadoop.hdfs.server.namenode.FSDirectory.loadFSImage(FSDirectory.java:101)
	at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.initialize(FSNamesystem.java:388)
	at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.<init>(FSNamesystem.java:362)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:276)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:496)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1279)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1288)

2013-03-12 19:25:59,995 INFO org.apache.hadoop.hdfs.server.namenode.NameNode: SHUTDOWN_MSG: 
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SHUTDOWN_MSG: Shutting down NameNode at master/10.10.131.224
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