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Andrew Wang updated HDFS-5320: ------------------------------ Attachment: hdfs-5320-2.patch Here's a new rebased patch, minus the cache report rename since I think it's going away soon. > Add datanode caching metrics > ---------------------------- > > Key: HDFS-5320 > URL: https://issues.apache.org/jira/browse/HDFS-5320 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode > Affects Versions: HDFS-4949 > Reporter: Andrew Wang > Assignee: Andrew Wang > Priority: Minor > Attachments: hdfs-5320-1.patch, hdfs-5320-2.patch > > > It'd be good to hook up datanode metrics for # (blocks/bytes) > (cached/uncached/failed to cache) over different time windows > (eternity/1hr/10min/1min). -- This message was sent by Atlassian JIRA (v6.1#6144)