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- # syntax: [prefix].[source|sink].[instance].[options]
- # See javadoc of package-info.java for org.apache.hadoop.metrics2 for details
- *.sink.file.class=org.apache.hadoop.metrics2.sink.FileSink
- # default sampling period, in seconds
- *.period=10
- # The namenode-metrics.out will contain metrics from all context
- #namenode.sink.file.filename=namenode-metrics.out
- # Specifying a special sampling period for namenode:
- #namenode.sink.*.period=8
- #datanode.sink.file.filename=datanode-metrics.out
- #resourcemanager.sink.file.filename=resourcemanager-metrics.out
- #nodemanager.sink.file.filename=nodemanager-metrics.out
- #mrappmaster.sink.file.filename=mrappmaster-metrics.out
- #jobhistoryserver.sink.file.filename=jobhistoryserver-metrics.out
- # the following example split metrics of different
- # context to different sinks (in this case files)
- #nodemanager.sink.file_jvm.class=org.apache.hadoop.metrics2.sink.FileSink
- #nodemanager.sink.file_jvm.context=jvm
- #nodemanager.sink.file_jvm.filename=nodemanager-jvm-metrics.out
- #nodemanager.sink.file_mapred.class=org.apache.hadoop.metrics2.sink.FileSink
- #nodemanager.sink.file_mapred.context=mapred
- #nodemanager.sink.file_mapred.filename=nodemanager-mapred-metrics.out
- #
- # Below are for sending metrics to Ganglia
- #
- # for Ganglia 3.0 support
- # *.sink.ganglia.class=org.apache.hadoop.metrics2.sink.ganglia.GangliaSink30
- #
- # for Ganglia 3.1 support
- # *.sink.ganglia.class=org.apache.hadoop.metrics2.sink.ganglia.GangliaSink31
- # *.sink.ganglia.period=10
- # default for supportsparse is false
- # *.sink.ganglia.supportsparse=true
- #*.sink.ganglia.slope=jvm.metrics.gcCount=zero,jvm.metrics.memHeapUsedM=both
- #*.sink.ganglia.dmax=jvm.metrics.threadsBlocked=70,jvm.metrics.memHeapUsedM=40
- # Tag values to use for the ganglia prefix. If not defined no tags are used.
- # If '*' all tags are used. If specifiying multiple tags separate them with
- # commas. Note that the last segment of the property name is the context name.
- #
- #*.sink.ganglia.tagsForPrefix.jvm=ProcesName
- #*.sink.ganglia.tagsForPrefix.dfs=
- #*.sink.ganglia.tagsForPrefix.rpc=
- #*.sink.ganglia.tagsForPrefix.mapred=
- #namenode.sink.ganglia.servers=yourgangliahost_1:8649,yourgangliahost_2:8649
- #datanode.sink.ganglia.servers=yourgangliahost_1:8649,yourgangliahost_2:8649
- #resourcemanager.sink.ganglia.servers=yourgangliahost_1:8649,yourgangliahost_2:8649
- #nodemanager.sink.ganglia.servers=yourgangliahost_1:8649,yourgangliahost_2:8649
- #mrappmaster.sink.ganglia.servers=yourgangliahost_1:8649,yourgangliahost_2:8649
- #jobhistoryserver.sink.ganglia.servers=yourgangliahost_1:8649,yourgangliahost_2:8649
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