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From cdoug...@apache.org
Subject svn commit: r752578 - in /hadoop/core/trunk: CHANGES.txt conf/hadoop-metrics.properties
Date Wed, 11 Mar 2009 18:57:31 GMT
Author: cdouglas
Date: Wed Mar 11 18:57:31 2009
New Revision: 752578

URL: http://svn.apache.org/viewvc?rev=752578&view=rev
Log:
HADOOP-5455. Document rpc metrics context to the extent dfs, mapred, and
jvm contexts are documented. Contributed by Philip Zeyliger

Modified:
    hadoop/core/trunk/CHANGES.txt
    hadoop/core/trunk/conf/hadoop-metrics.properties

Modified: hadoop/core/trunk/CHANGES.txt
URL: http://svn.apache.org/viewvc/hadoop/core/trunk/CHANGES.txt?rev=752578&r1=752577&r2=752578&view=diff
==============================================================================
--- hadoop/core/trunk/CHANGES.txt (original)
+++ hadoop/core/trunk/CHANGES.txt Wed Mar 11 18:57:31 2009
@@ -153,6 +153,9 @@
     HADOOP-5317. Provide documentation for LazyOutput Feature. 
     (Jothi Padmanabhan via johan)
 
+    HADOOP-5455. Document rpc metrics context to the extent dfs, mapred, and
+    jvm contexts are documented. (Philip Zeyliger via cdouglas)
+
   OPTIMIZATIONS
 
   BUG FIXES

Modified: hadoop/core/trunk/conf/hadoop-metrics.properties
URL: http://svn.apache.org/viewvc/hadoop/core/trunk/conf/hadoop-metrics.properties?rev=752578&r1=752577&r2=752578&view=diff
==============================================================================
--- hadoop/core/trunk/conf/hadoop-metrics.properties (original)
+++ hadoop/core/trunk/conf/hadoop-metrics.properties Wed Mar 11 18:57:31 2009
@@ -38,3 +38,16 @@
 # jvm.class=org.apache.hadoop.metrics.ganglia.GangliaContext
 # jvm.period=10
 # jvm.servers=localhost:8649
+
+# Configuration of the "rpc" context for null
+rpc.class=org.apache.hadoop.metrics.spi.NullContext
+
+# Configuration of the "rpc" context for file
+#rpc.class=org.apache.hadoop.metrics.file.FileContext
+#rpc.period=10
+#rpc.fileName=/tmp/rpcmetrics.log
+
+# Configuration of the "rpc" context for ganglia
+# rpc.class=org.apache.hadoop.metrics.ganglia.GangliaContext
+# rpc.period=10
+# rpc.servers=localhost:8649



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