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From jian fan <xiaofanhb...@gmail.com>
Subject hbase jvm problem
Date Mon, 08 Apr 2013 01:27:41 GMT
Hi guys:

   I get the jvm error with these information:

   2013-04-07 23:36:58,344 FATAL
org.apache.hadoop.hbase.regionserver.HRegionServer: ABORTING region server
a2,60020,1365323145468: Unhandled exception: committed = 4190785536 should
be < max = 4187619328
java.lang.IllegalArgumentException: committed = 4190785536 should be < max
= 4187619328
at java.lang.management.MemoryUsage.<init>(MemoryUsage.java:162)
at sun.management.MemoryImpl.getMemoryUsage0(Native Method)
at sun.management.MemoryImpl.getHeapMemoryUsage(MemoryImpl.java:79)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.buildServerLoad(HRegionServer.java:902)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.tryRegionServerReport(HRegionServer.java:876)
at
org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:741)
at java.lang.Thread.run(Thread.java:679)

My jvm setting is as follows :

    export HBASE_OPTS="-Xmx4g -Xms4g -Xmn1G -XX:ParallelGCThreads=4
-XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode
-XX:+UseAdaptiveSizePolicy -XX:CMSInitiatingOccupancyFraction=70
-verbose:gc -XX:+PrintGCDetails -XX:+PrintGCTimeStamps
-Xloggc:$HBASE_HOME/logs/gc-$(hostname)-hbase.log"

I am using cloudera-hbase-0.94.2-cdh4.2, how to slove it?

Thanks!
Jian Fan

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