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Harsh J commented on HDFS-2760: ------------------------------- Ok. For now you can also tail -f the NameNode's audit logs into your 'client', and parse out these actions -- should be near realtime and should not need additional RPC calls per op. > HDFS notification > ------------------ > > Key: HDFS-2760 > URL: https://issues.apache.org/jira/browse/HDFS-2760 > Project: Hadoop HDFS > Issue Type: New Feature > Affects Versions: 0.20.2 > Reporter: Denny Ye > Priority: Minor > Labels: HDFS > > Client would like to receive the interested namespace operation at HDFS, > likes 'rename', 'block allocation' and so on. NameNode should support the > changing notification to client with appropriate way. > In my opinion, I suggest the notification should be applied between NameNode > RPC server and actual NameNode object (it's proxy for NameNode object). -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira