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Íñigo Goiri commented on HDFS-13854: ------------------------------------ Thanks [~hfyang20071] for checking. The initial concern was to lose resolution but with milliseconds we should be fine. Let's go with [^HDFS-13854.002.patch]. +1 > RBF: The ProcessingAvgTime and ProxyAvgTime should display by JMX with ms > unit. > ------------------------------------------------------------------------------- > > Key: HDFS-13854 > URL: https://issues.apache.org/jira/browse/HDFS-13854 > Project: Hadoop HDFS > Issue Type: Improvement > Components: federation, hdfs > Affects Versions: 2.9.0, 3.0.0, 3.1.0 > Reporter: yanghuafeng > Assignee: yanghuafeng > Priority: Major > Attachments: HDFS-13854.001.patch, HDFS-13854.002.patch, > ganglia_jmx_compare1.jpg, ganglia_jmx_compare2.jpg > > > In the FederationRPCMetrics, proxy time and processing time should be exposed > to the jmx or ganglia with ms units. Although the method toMS() exists, we > cannot get the correct proxy time and processing time by jmx and ganglia. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org