dateNode 进程不存在

来源:3-11 HDFS格式化以及启动详解

慕虎5466127

2020-09-01

log文件

anager: Finalizing edits file /home/hadoop/app/tmp/dfs/name/current/edits_inprogress_0000000000000000569 -> /home/hadoop/app/tmp/dfs/name/current/edits_0000000000000000569-0000000000000000570
2020-08-28 15:43:33,176 INFO org.apache.hadoop.hdfs.server.namenode.FSEditLog: Starting log segment at 571
2020-08-28 15:44:02,883 INFO org.apache.hadoop.hdfs.server.blockmanagement.CacheReplicationMonitor: Rescanning after 30001 milliseconds
2020-08-28 15:44:02,883 INFO org.apache.hadoop.hdfs.server.blockmanagement.CacheReplicationMonitor: Scanned 0 directive(s) and 0 block(s) in 0 millisecond(s).
2020-08-28 15:44:32,885 INFO org.apache.hadoop.hdfs.server.blockmanagement.CacheReplicationMonitor: Rescanning after 30002 milliseconds
2020-08-28 15:44:32,885 INFO org.apache.hadoop.hdfs.server.blockmanagement.CacheReplicationMonitor: Scanned 0 directive(s) and 0 block(s) in 1 millisecond(s).
2020-08-28 15:44:33,205 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Roll Edit Log from 192.168.0.101
2020-08-28 15:44:33,205 INFO org.apache.hadoop.hdfs.server.namenode.FSEditLog: Rolling edit logs
2020-08-28 15:44:33,205 INFO org.apache.hadoop.hdfs.server.namenode.FSEditLog: Ending log segment 571, 571
2020-08-28 15:44:33,206 INFO org.apache.hadoop.hdfs.server.namenode.FSEditLog: Number of transactions: 2 Total time for transactions(ms): 1 Number of transactions batched in Syncs: 0 Number of syncs: 2 SyncTimes(ms): 3
2020-08-28 15:44:33,207 INFO org.apache.hadoop.hdfs.server.namenode.FSEditLog: Number of transactions: 2 Total time for transactions(ms): 1 Number of transactions batched in Syncs: 0 Number of syncs: 3 SyncTimes(ms): 4
2020-08-28 15:44:33,208 INFO org.apache.hadoop.hdfs.server.namenode.FileJournalManager: Finalizing edits file /home/hadoop/app/tmp/dfs/name/current/edits_inprogress_0000000000000000571 -> /home/hadoop/app/tmp/dfs/name/current/edits_0000000000000000571-0000000000000000572
2020-08-28 15:44:33,208 INFO org.apache.hadoop.hdfs.server.namenode.FSEditLog: Starting log segment at 573
2020-08-28 15:45:02,885 INFO org.apache.hadoop.hdfs.server.blockmanagement.CacheReplicationMonitor: Rescanning after 30000 milliseconds
2020-08-28 15:45:02,886 INFO org.apache.hadoop.hdfs.server.blockmanagement.CacheReplicationMonitor: Scanned 0 directive(s) and 0 block(s) in 1 millisecond(s).
2020-08-28 15:45:32,887 INFO org.apache.hadoop.hdfs.server.blockmanagement.CacheReplicationMonitor: Rescanning after 30002 milliseconds
2020-08-28 15:45:32,887 INFO org.apache.hadoop.hdfs.server.blockmanagement.CacheReplicationMonitor: Scanned 0 directive(s) and 0 block(s) in 1 millisecond(s).
2020-08-28 15:45:33,236 INFO org.apache.hadoop.hdfs.server.namenode.FSNamesystem: Roll Edit Log from 192.168.0.101
2020-08-28 15:45:33,236 INFO org.apache.hadoop.hdfs.server.namenode.FSEditLog: Rolling edit logs
2020-08-28 15:45:33,236 INFO org.apache.hadoop.hdfs.server.namenode.FSEditLog: Ending log segment 573, 573
2020-08-28 15:45:33,237 INFO org.apache.hadoop.hdfs.server.namenode.FSEditLog: Number of transactions: 2 Total time for transactions(ms): 1 Number of transactions batched in Syncs: 0 Number of syncs: 2 SyncTimes(ms): 4
2020-08-28 15:45:33,238 INFO org.apache.hadoop.hdfs.server.namenode.FSEditLog: Number of transactions: 2 Total time for transactions(ms): 1 Number of transactions batched in Syncs: 0 Number of syncs: 3 SyncTimes(ms): 4
2020-08-28 15:45:33,239 INFO org.apache.hadoop.hdfs.server.namenode.FileJournalManager: Finalizing edits file /home/hadoop/app/tmp/dfs/name/current/edits_inprogress_0000000000000000573 -> /home/hadoop/app/tmp/dfs/name/current/edits_0000000000000000573-0000000000000000574
2020-08-28 15:45:33,239 INFO org.apache.hadoop.hdfs.server.namenode.FSEditLog: Starting log segment at 575

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Michael_PK

2020-09-01

你是什么机器,云主机还是我提供的ootb环境?

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慕虎5466127
课程群里 找到我qq直接加就行
2020-09-02
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