[ https://issues.apache.org/jira/browse/HADOOP-13477?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
JerryXin updated HADOOP-13477: ------------------------------ Summary: Hadoop metrics can be only sent to the first ganglia gmond server (was: Ganglia metrics can be only sent to the first metric server) > Hadoop metrics can be only sent to the first ganglia gmond server > ----------------------------------------------------------------- > > Key: HADOOP-13477 > URL: https://issues.apache.org/jira/browse/HADOOP-13477 > Project: Hadoop Common > Issue Type: Bug > Components: metrics > Affects Versions: 2.7.2, 2.6.4 > Reporter: JerryXin > Priority: Minor > Labels: ganglia, metrics > Attachments: HADOOP-13477.001.patch, HADOOP-13477.002.patch > > > Ganglia metrics can be only sent to the first metric server. > If I config namenode.sink.ganglia.servers=host1:8649,host2:8649 in > hadoop-metrics2.properties,then metrics can only be sent to host1,host2 will > never receive them.This means if gmond on host1 is down,metrics will not be > collected. > This happens because GangliaSink parse metric servers use a getString method > in SubsetConfiguration,while this method return only the first element in the > list. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org