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From jian fan <xiaofanhb...@gmail.com>
Subject Re: hbase jvm problem
Date Mon, 08 Apr 2013 02:05:48 GMT
I am using java-1.6.0-openjdk.x86_64, must be oracle jvm?

2013/4/8 Jean-Marc Spaggiari <jean-marc@spaggiari.org>

> Hi Jian,
>
> Which JVM are ou using? Have you tried with the last 1.6 Oracle JVM?
>
> JM
>
> 2013/4/7 jian fan <xiaofanhbase@gmail.com>:
> > 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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