There is no datanode problem with jps after Hadoop startup: - Code World

There is no datanode problem with jps after Hadoop startup:

Others 2021-03-23 10:15:20 views: null

① The IDs in current/VERSION in the data and name directories are different

②Try the hadoop-daemon.sh start datanode command

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Origin blog.csdn.net/qq_42026590/article/details/84658295

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