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Arpit Agarwal commented on HDFS-8911: ------------------------------------- +1 pending Jenkins. > NameNode Metric : Add WAL counters as a JMX metric > -------------------------------------------------- > > Key: HDFS-8911 > URL: https://issues.apache.org/jira/browse/HDFS-8911 > Project: Hadoop HDFS > Issue Type: Improvement > Components: HDFS > Affects Versions: 2.7.1 > Reporter: Anu Engineer > Assignee: Anu Engineer > Attachments: HDFS-8911.001.patch > > > Today we log Write Ahead Log metrics in the log. This JIRA proposes to expose > those metrics via JMX. -- This message was sent by Atlassian JIRA (v6.3.4#6332)