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Manoj Govindassamy commented on HDFS-11848: ------------------------------------------- Thanks for posting a patch revision [~linyiqun]. Sorry for the delay, will review this week. > Enhance dfsadmin listOpenFiles command to list files under a given path > ----------------------------------------------------------------------- > > Key: HDFS-11848 > URL: https://issues.apache.org/jira/browse/HDFS-11848 > Project: Hadoop HDFS > Issue Type: Improvement > Affects Versions: 3.0.0-alpha1 > Reporter: Manoj Govindassamy > Assignee: Yiqun Lin > Attachments: HDFS-11848.001.patch, HDFS-11848.002.patch > > > HDFS-10480 adds {{listOpenFiles}} option is to {{dfsadmin}} command to list > all the open files in the system. > One more thing that would be nice here is to filter the output on a passed > path or DataNode. Usecases: An admin might already know a stale file by path > (perhaps from fsck's -openforwrite), and wants to figure out who the lease > holder is. Proposal here is add suboptions to {{listOpenFiles}} to list files > filtered by path. > {{LeaseManager#getINodeWithLeases(INodeDirectory)}} can be used to get the > open file list for any given ancestor directory. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org