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Posted to hdfs-dev@hadoop.apache.org by "Xiaoyu Yao (JIRA)" <ji...@apache.org> on 2016/03/24 20:19:25 UTC

[jira] [Created] (HDFS-10209) Support enable caller context in HDFS namenode audit log without restart namenode

Xiaoyu Yao created HDFS-10209:
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             Summary: Support enable caller context in HDFS namenode audit log without restart namenode
                 Key: HDFS-10209
                 URL: https://issues.apache.org/jira/browse/HDFS-10209
             Project: Hadoop HDFS
          Issue Type: Sub-task
            Reporter: Xiaoyu Yao
            Assignee: Xiaobing Zhou


RPC caller context is a useful feature to track down the origin of the caller, which can track down "bad" jobs that overload the namenode. This ticket is opened to allow enabling caller context without namenode restart.



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