Ubuntu下安装 Hadoop 2.6 伪分布式配置执行 NameNode 的格式化出错

爱小天天 2016-04-14 01:22:22

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16/04/14 13:21:51 INFO namenode.NameNode: registered UNIX signal handlers for [TERM, HUP, INT]
16/04/14 13:21:51 INFO namenode.NameNode: createNameNode [-format]
16/04/14 13:21:52 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Formatting using clusterid: CID-a6d9fb7f-8518-4b69-a117-0ccca8a29a63
16/04/14 13:21:53 INFO namenode.FSNamesystem: No KeyProvider found.
16/04/14 13:21:53 INFO namenode.FSNamesystem: fsLock is fair:true
16/04/14 13:21:53 INFO blockmanagement.DatanodeManager: dfs.block.invalidate.limit=1000
16/04/14 13:21:53 INFO blockmanagement.DatanodeManager: dfs.namenode.datanode.registration.ip-hostname-check=true
16/04/14 13:21:53 INFO blockmanagement.BlockManager: dfs.namenode.startup.delay.block.deletion.sec is set to 000:00:00:00.000
16/04/14 13:21:53 INFO blockmanagement.BlockManager: The block deletion will start around 2016 四月 14 13:21:53
16/04/14 13:21:53 INFO util.GSet: Computing capacity for map BlocksMap
16/04/14 13:21:53 INFO util.GSet: VM type = 32-bit
16/04/14 13:21:53 INFO util.GSet: 2.0% max memory 966.7 MB = 19.3 MB
16/04/14 13:21:53 INFO util.GSet: capacity = 2^22 = 4194304 entries
16/04/14 13:21:53 INFO blockmanagement.BlockManager: dfs.block.access.token.enable=false
16/04/14 13:21:53 INFO blockmanagement.BlockManager: defaultReplication = 1
16/04/14 13:21:53 INFO blockmanagement.BlockManager: maxReplication = 512
16/04/14 13:21:53 INFO blockmanagement.BlockManager: minReplication = 1
16/04/14 13:21:53 INFO blockmanagement.BlockManager: maxReplicationStreams = 2
16/04/14 13:21:53 INFO blockmanagement.BlockManager: shouldCheckForEnoughRacks = false
16/04/14 13:21:53 INFO blockmanagement.BlockManager: replicationRecheckInterval = 3000
16/04/14 13:21:53 INFO blockmanagement.BlockManager: encryptDataTransfer = false
16/04/14 13:21:53 INFO blockmanagement.BlockManager: maxNumBlocksToLog = 1000
16/04/14 13:21:53 INFO namenode.FSNamesystem: fsOwner = hadoop (auth:SIMPLE)
16/04/14 13:21:53 INFO namenode.FSNamesystem: supergroup = supergroup
16/04/14 13:21:53 INFO namenode.FSNamesystem: isPermissionEnabled = true
16/04/14 13:21:53 INFO namenode.FSNamesystem: HA Enabled: false
16/04/14 13:21:53 INFO namenode.FSNamesystem: Append Enabled: true
16/04/14 13:21:54 INFO util.GSet: Computing capacity for map INodeMap
16/04/14 13:21:54 INFO util.GSet: VM type = 32-bit
16/04/14 13:21:54 INFO util.GSet: 1.0% max memory 966.7 MB = 9.7 MB
16/04/14 13:21:54 INFO util.GSet: capacity = 2^21 = 2097152 entries
16/04/14 13:21:54 INFO namenode.NameNode: Caching file names occuring more than 10 times
16/04/14 13:21:54 INFO util.GSet: Computing capacity for map cachedBlocks
16/04/14 13:21:54 INFO util.GSet: VM type = 32-bit
16/04/14 13:21:54 INFO util.GSet: 0.25% max memory 966.7 MB = 2.4 MB
16/04/14 13:21:54 INFO util.GSet: capacity = 2^19 = 524288 entries
16/04/14 13:21:54 INFO namenode.FSNamesystem: dfs.namenode.safemode.threshold-pct = 0.9990000128746033
16/04/14 13:21:54 INFO namenode.FSNamesystem: dfs.namenode.safemode.min.datanodes = 0
16/04/14 13:21:54 INFO namenode.FSNamesystem: dfs.namenode.safemode.extension = 30000
16/04/14 13:21:54 INFO namenode.FSNamesystem: Retry cache on namenode is enabled
16/04/14 13:21:54 INFO namenode.FSNamesystem: Retry cache will use 0.03 of total heap and retry cache entry expiry time is 600000 millis
16/04/14 13:21:54 INFO util.GSet: Computing capacity for map NameNodeRetryCache
16/04/14 13:21:54 INFO util.GSet: VM type = 32-bit
16/04/14 13:21:54 INFO util.GSet: 0.029999999329447746% max memory 966.7 MB = 297.0 KB
16/04/14 13:21:54 INFO util.GSet: capacity = 2^16 = 65536 entries
16/04/14 13:21:54 INFO namenode.NNConf: ACLs enabled? false
16/04/14 13:21:54 INFO namenode.NNConf: XAttrs enabled? true
16/04/14 13:21:54 INFO namenode.NNConf: Maximum size of an xattr: 16384
16/04/14 13:21:54 INFO namenode.FSImage: Allocated new BlockPoolId: BP-38722804-127.0.1.1-1460611314476
16/04/14 13:21:54 WARN namenode.NameNode: Encountered exception during format:
java.io.IOException: Cannot create directory /usr/local/hadoop/tmp/dfs/name/current
at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.clearDirectory(Storage.java:337)
at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:548)
at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:569)
at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:148)
at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:941)
at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1379)
at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1504)
16/04/14 13:21:54 FATAL namenode.NameNode: Failed to start namenode.
java.io.IOException: Cannot create directory /usr/local/hadoop/tmp/dfs/name/current
at org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.clearDirectory(Storage.java:337)
at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:548)
at org.apache.hadoop.hdfs.server.namenode.NNStorage.format(NNStorage.java:569)
at org.apache.hadoop.hdfs.server.namenode.FSImage.format(FSImage.java:148)
at org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:941)
at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1379)
at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1504)
16/04/14 13:21:54 INFO util.ExitUtil: Exiting with status 1
16/04/14 13:21:54 INFO namenode.NameNode: SHUTDOWN_MSG:
/************************************************************
SHUTDOWN_MSG: Shutting down NameNode at TT/127.0.1.1
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hadoop@TT:~/usr/local/hadoop$
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