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Posted to hdfs-dev@hadoop.apache.org by "Kihwal Lee (JIRA)" <ji...@apache.org> on 2016/04/28 16:51:13 UTC
[jira] [Resolved] (HDFS-10340) data node sudden killed
[ https://issues.apache.org/jira/browse/HDFS-10340?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Kihwal Lee resolved HDFS-10340.
-------------------------------
Resolution: Invalid
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> data node sudden killed
> ------------------------
>
> Key: HDFS-10340
> URL: https://issues.apache.org/jira/browse/HDFS-10340
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
> Affects Versions: 2.6.0
> Environment: Ubuntu 16.04 LTS , RAM 16g , cpu core : 8 , hdd 100gb, hadoop 2.6.0
> Reporter: tu nguyen khac
> Priority: Critical
>
> I tried to setup a new data node using ubuntu 16
> and get it join to an existed Hadoop Hdfs cluster ( there are 10 nodes in this cluster and they all run on centos Os 6 )
> But when i try to boostrap this node , after about 10 or 20 minutes i get this strange errors :
> 2016-04-26 20:12:09,394 INFO org.apache.hadoop.hdfs.server.datanode.DataNode.clienttrace: src: /10.3.24.65:55323, dest: /10.3.24.197:50010, bytes: 79902, op: HDFS_WRITE, cliID: DFSClient_NONMAPREDUCE_1379996362_1, offset: 0, srvID: 225f5b43-1dd3-4ac6-88d2-1e8d27dba55b, blockid: BP-352432948-10.3.24.65-1433821675295:blk_1074038505_789832, duration: 15331628
> 2016-04-26 20:12:09,394 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: PacketResponder: BP-352432948-10.3.24.65-1433821675295:blk_1074038505_789832, type=LAST_IN_PIPELINE, downstreams=0:[] terminating
> 2016-04-26 20:12:25,410 INFO org.apache.hadoop.hdfs.server.datanode.BlockPoolSliceScanner: Verification succeeded for BP-352432948-10.3.24.65-1433821675295:blk_1074038502_789829
> 2016-04-26 20:12:25,411 INFO org.apache.hadoop.hdfs.server.datanode.BlockPoolSliceScanner: Verification succeeded for BP-352432948-10.3.24.65-1433821675295:blk_1074038505_789832
> 2016-04-26 20:13:18,546 INFO org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.FsDatasetAsyncDiskService: Scheduling blk_1074038502_789829 file /data/hadoop_data/backup/data/current/BP-352432948-10.3.24.65-1433821675295/current/finalized/subdir4/subdir134/blk_1074038502 for deletion
> 2016-04-26 20:13:18,562 INFO org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.FsDatasetAsyncDiskService: Deleted BP-352432948-10.3.24.65-1433821675295 blk_1074038502_789829 file /data/hadoop_data/backup/data/current/BP-352432948-10.3.24.65-1433821675295/current/finalized/subdir4/subdir134/blk_1074038502
> 2016-04-26 20:15:46,481 ERROR org.apache.hadoop.hdfs.server.datanode.DataNode: RECEIVED SIGNAL 15: SIGTERM
> 2016-04-26 20:15:46,504 INFO org.apache.hadoop.hdfs.server.datanode.DataNode: SHUTDOWN_MSG:
> /************************************************************
> SHUTDOWN_MSG: Shutting down DataNode at bigdata-dw-24-197/10.3.24.197
> ************************************************************/
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