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hadoop集群配置,stop-all.sh但是执行命令jps,发现datanode,tashtracker依然存在
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[root@master ~]# su hadoop
[hadoop@master root]$ ssh node1
Last login: Fri Dec 27 10:10:55 2013 from 192.168.1.171
[hadoop@master ~]$ stop-all.sh
Warning: $HADOOP_HOME is deprecated.

no jobtracker to stop
master: no tasktracker to stop
master: Warning: $HADOOP_HOME is deprecated.
master:
node1: no tasktracker to stop
node1: Warning: $HADOOP_HOME is deprecated.
node1:
no namenode to stop
master: Warning: $HADOOP_HOME is deprecated.
master:
master: no datanode to stop
node1: no datanode to stop
node1: Warning: $HADOOP_HOME is deprecated.
node1:
node1: no secondarynamenode to stop
node1: Warning: $HADOOP_HOME is deprecated.
node1:
[hadoop@master ~]$ jps
3918 TaskTracker
7926 DataNode
3448 DataNode
9424 DataNode
14097 Jps
[hadoop@master ~]$ hadoop-daemon.sh stop datanode
Warning: $HADOOP_HOME is deprecated.

no datanode to stop
[hadoop@master ~]$ jps
3918 TaskTracker
7926 DataNode
3448 DataNode
9424 DataNode
14128 Jps
[hadoop@master ~]$

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hiqj
发帖于4年前 1回/519阅
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