HBASE-6408 Naming and documenting of the hadoop-metrics2.properties file

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1387443 13f79535-47bb-0310-9956-ffa450edef68

conf/hadoop-metrics2-hbase.properties

@@ -0,0 +1,28 @@
+# 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
+*.period=10
+
+# Below are some examples of sinks that could be used
+# to monitor different hbase daemons.
+
+# hbase.sink.file-all.class=org.apache.hadoop.metrics2.sink.FileSink
+# hbase.sink.file-all.filename=all.metrics
+
+# hbase.sink.file0.class=org.apache.hadoop.metrics2.sink.FileSink
+# hbase.sink.file0.context=hmaster
+# hbase.sink.file0.filename=master.metrics
+
+# hbase.sink.file1.class=org.apache.hadoop.metrics2.sink.FileSink
+# hbase.sink.file1.context=thrift-one
+# hbase.sink.file1.filename=thrift-one.metrics
+
+# hbase.sink.file2.class=org.apache.hadoop.metrics2.sink.FileSink
+# hbase.sink.file2.context=thrift-two
+# hbase.sink.file2.filename=thrift-one.metrics
+
+# hbase.sink.file3.class=org.apache.hadoop.metrics2.sink.FileSink
+# hbase.sink.file3.context=rest
+# hbase.sink.file3.filename=rest.metrics

conf/hadoop-metrics2.properties

@@ -1,11 +0,0 @@
-# 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
-*.period=10
-# syntax: [prefix].[source|sink|jmx].[instance].[options]
-# See package.html for org.apache.hadoop.metrics2 for details
-
-*.sink.file.class=org.apache.hadoop.metrics2.sink.FileSink
-