2016-03-09 10:50:40,065 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: node3/192.168.56.203:8485. Already tried 9 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)
2016-03-09 10:50:40,065 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: node4/192.168.56.204:8485. Already tried 9 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)
2016-03-09 10:50:40,065 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: node2/192.168.56.202:8485. Already tried 9 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)
2016-03-09 10:50:40,069 WARN org.apache.hadoop.hdfs.server.namenode.FSEditLog: Unable to determine input streams from QJM to [192.168.56.202:8485, 192.168.56.203:8485, 192.168.56.204:8485]. Skipping.
org.apache.hadoop.hdfs.qjournal.client.QuorumException: Got too many exceptions to achieve quorum size 2/3. 3 exceptions thrown:
192.168.56.202:8485: Call From node1/192.168.56.201 to node2:8485 failed on connection exception: java.net.ConnectException: Connection refused; For more details see:
192.168.56.203:8485: Call From node1/192.168.56.201 to node3:8485 failed on connection exception: java.net.ConnectException: Connection refused; For more details see:
192.168.56.204:8485: Call From node1/192.168.56.201 to node4:8485 failed on connection exception: java.net.ConnectException: Connection refused; For more details see:
at org.apache.hadoop.hdfs.qjournal.client.QuorumException.create(QuorumException.java:81)
at org.apache.hadoop.hdfs.qjournal.client.QuorumCall.rethrowException(QuorumCall.java:223)
at org.apache.hadoop.hdfs.qjournal.client.AsyncLoggerSet.waitForWriteQuorum(AsyncLoggerSet.java:142)
at org.apache.hadoop.hdfs.qjournal.client.QuorumJournalManager.selectInputStreams(QuorumJournalManager.java:471)
at org.apache.hadoop.hdfs.server.namenode.JournalSet.selectInputStreams(JournalSet.java:260)
at org.apache.hadoop.hdfs.server.namenode.FSEditLog.selectInputStreams(FSEditLog.java:1430)
at org.apache.hadoop.hdfs.server.namenode.FSEditLog.selectInputStreams(FSEditLog.java:1450)
at org.apache.hadoop.hdfs.server.namenode.FSImage.loadFSImage(FSImage.java:636)
at org.apache.hadoop.hdfs.server.namenode.FSImage.recoverTransitionRead(FSImage.java:279)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:955)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:700)
at org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:529)
at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:585)
at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:751)
at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:735)
at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1407)
at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1473)
2016-03-09 10:50:40,071 INFO org.apache.hadoop.hdfs.server.namenode.FSImage: No edit log streams selected.
2016-03-09 10:50:40,116 INFO org.apache.hadoop.hdfs.server.namenode.FSImageFormatPBINode: Loading 1 INodes.
2016-03-09 10:50:40,174 INFO org.apache.hadoop.hdfs.server.namenode.FSImageFormatProtobuf: Loaded FSImage in 0 seconds.
2016-03-09 10:50:40,174 INFO org.apache.hadoop.hdfs.server.namenode.FSImage: Loaded image for txid 0 from /home/hadoop/hadoop/tmp/dfs/name/current/fsimage_0000000000000000000
2016-03-09 10:50:40,184 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Need to save fs image? false (staleImage=true, haEnabled=true, isRollingUpgrade=false)
2016-03-09 10:50:40,185 INFO org.apache.hadoop.hdfs.server.namenode.NameCache: initialized with 0 entries 0 lookups
2016-03-09 10:50:40,185 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Finished loading FSImage in 10986 msecs
2016-03-09 10:50:40,408 INFO org.apache.hadoop.hdfs.server.namenode.NameNode: RPC server is binding to node1:8020
2016-03-09 10:50:40,414 INFO org.apache.hadoop.ipc.CallQueueManager: Using callQueue class java.util.concurrent.LinkedBlockingQueue
2016-03-09 10:50:40,429 INFO org.apache.hadoop.ipc.Server: Starting Socket Reader #1 for port 8020
2016-03-09 10:50:40,461 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Registered FSNamesystemState MBean
2016-03-09 10:50:40,474 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Number of blocks under construction: 0
2016-03-09 10:50:40,474 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Number of blocks under construction: 0
2016-03-09 10:50:40,475 INFO org.apache.hadoop.hdfs.StateChange: STATE* Leaving safe mode after 11 secs
2016-03-09 10:50:40,475 INFO org.apache.hadoop.hdfs.StateChange: STATE* Network topology has 0 racks and 0 datanodes
2016-03-09 10:50:40,475 INFO org.apache.hadoop.hdfs.StateChange: STATE* UnderReplicatedBlocks has 0 blocks
2016-03-09 10:50:40,536 INFO org.apache.hadoop.ipc.Server: IPC Server Responder: starting
2016-03-09 10:50:40,539 INFO org.apache.hadoop.ipc.Server: IPC Server listener on 8020: starting
2016-03-09 10:50:40,542 INFO org.apache.hadoop.hdfs.server.namenode.NameNode: NameNode RPC up at: node1/192.168.56.201:8020
2016-03-09 10:50:40,542 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Starting services required for standby state
2016-03-09 10:50:40,545 INFO org.apache.hadoop.hdfs.server.namenode.ha.EditLogTailer: Will roll logs on active node at node5/192.168.56.205:8020 every 120 seconds.
2016-03-09 10:50:40,550 INFO org.apache.hadoop.hdfs.server.namenode.ha.StandbyCheckpointer: Starting standby checkpoint thread...
Checkpointing active NN at :50070
Serving checkpoints at :50070
2016-03-09 10:50:41,551 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: node2/192.168.56.202:8485. Already tried 0 time(s); retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)
此处省去重复的N行
2016-03-09 10:50:50,557 INFO org.apache.hadoop.hdfs.qjournal.client.QuorumJournalManager: Waited 10007 ms (timeout=20000 ms) for a response for selectInputStreams. No responses yet.