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hadoop.security.authentication: Kerberos -> Simple hadoop.security.authorization: true -> false dfs.datanode.address: -> from 1004 (for Kerberos) to 5 阅读全文
posted @ 2019-03-15 22:39
匠人先生
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摘要:
hdfs开启kerberos之后,namenode报错,连不上journalnode 2019-03-15 18:54:46,504 WARN org.apache.hadoop.security.UserGroupInformation: PriviledgedActionException as 阅读全文
posted @ 2019-03-15 22:38
匠人先生
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