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From Bing Jiang <jiangbinglo...@gmail.com>
Subject Re: Error about rs block seek
Date Mon, 13 May 2013 01:47:00 GMT
Hi, JM.
Our jdk version is 1.6.0_38


2013/5/13 Jean-Marc Spaggiari <jean-marc@spaggiari.org>

> Hi Bing,
>
> Which JDK are you using?
>
> Thanks,
>
> JM
>
> 2013/5/12 Bing Jiang <jiangbinglover@gmail.com>
>
> > Yes, we use hbase-0.94.3 , and  we change block.size from 64k to 32k.
> >
> >
> > 2013/5/13 Ted Yu <yuzhihong@gmail.com>
> >
> > > Can you tell us the version of hbase you are using ?
> > > Did this problem happen recently ?
> > >
> > > Thanks
> > >
> > > On May 12, 2013, at 6:25 PM, Bing Jiang <jiangbinglover@gmail.com>
> > wrote:
> > >
> > > > Hi, all.
> > > > In our hbase cluster, there are many logs like below:
> > > >
> > > > 2013-05-13 00:00:04,161 ERROR
> > > org.apache.hadoop.hbase.regionserver.HRegionServer:
> > > > java.lang.IllegalArgumentException
> > > >         at java.nio.Buffer.position(Buffer.java:216)
> > > >         at
> > >
> >
> org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.blockSeek(HFileReaderV2.java:882)
> > > >         at
> > >
> >
> org.apache.hadoop.hbase.io.hfile.HFileReaderV2$ScannerV2.loadBlockAndSeekToKey(HFileReaderV2.java:753)
> > > >         at
> > >
> >
> org.apache.hadoop.hbase.io.hfile.HFileReaderV2$AbstractScannerV2.seekTo(HFileReaderV2.java:487)
> > > >         at
> > >
> >
> org.apache.hadoop.hbase.io.hfile.HFileReaderV2$AbstractScannerV2.seekTo(HFileReaderV2.java:501)
> > > >         at
> > >
> >
> org.apache.hadoop.hbase.regionserver.StoreFileScanner.seekAtOrAfter(StoreFileScanner.java:226)
> > > >         at
> > >
> >
> org.apache.hadoop.hbase.regionserver.StoreFileScanner.seek(StoreFileScanner.java:145)
> > > >         at
> > >
> >
> org.apache.hadoop.hbase.regionserver.StoreScanner.<init>(StoreScanner.java:131)
> > > >         at
> > > org.apache.hadoop.hbase.regionserver.Store.getScanner(Store.java:2073)
> > > >         at
> > >
> >
> org.apache.hadoop.hbase.regionserver.HRegion$RegionScannerImpl.<init>(HRegion.java:3412)
> > > >         at
> > >
> >
> org.apache.hadoop.hbase.regionserver.HRegion.instantiateRegionScanner(HRegion.java:1642)
> > > >         at
> > >
> >
> org.apache.hadoop.hbase.regionserver.HRegion.getScanner(HRegion.java:1634)
> > > >         at
> > >
> >
> org.apache.hadoop.hbase.regionserver.HRegion.getScanner(HRegion.java:1610)
> > > >         at
> > > org.apache.hadoop.hbase.regionserver.HRegion.get(HRegion.java:4230)
> > > >         at
> > > org.apache.hadoop.hbase.regionserver.HRegion.get(HRegion.java:4204)
> > > >         at
> > >
> >
> org.apache.hadoop.hbase.regionserver.HRegionServer.get(HRegionServer.java:2025)
> > > >         at
> > >
> >
> org.apache.hadoop.hbase.regionserver.HRegionServer.multi(HRegionServer.java:3461)
> > > >         at sun.reflect.GeneratedMethodAccessor30.invoke(Unknown
> Source)
> > > >         at
> > >
> >
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> > > >         at java.lang.reflect.Method.invoke(Method.java:597)
> > > >         at
> > >
> >
> org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:364)
> > > >         at
> > >
> >
> org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1426)
> > > >
> > > >
> > > >
> > > > and Table config:
> > > >
> > > >
> > > > Can anyone tell me how I can find the reason about this?
> > > >
> > > > --
> > > > Bing Jiang
> > > > weibo: http://weibo.com/jiangbinglover
> > > > BLOG: http://blog.sina.com.cn/jiangbinglover
> > > > National Research Center for Intelligent Computing Systems
> > > > Institute of Computing technology
> > > > Graduate University of Chinese Academy of Science
> > >
> >
> >
> >
> > --
> > Bing Jiang
> > Tel:(86)134-2619-1361
> > weibo: http://weibo.com/jiangbinglover
> > BLOG: http://blog.sina.com.cn/jiangbinglover
> > National Research Center for Intelligent Computing Systems
> > Institute of Computing technology
> > Graduate University of Chinese Academy of Science
> >
>



-- 
Bing Jiang
Tel:(86)134-2619-1361
weibo: http://weibo.com/jiangbinglover
BLOG: http://blog.sina.com.cn/jiangbinglover
National Research Center for Intelligent Computing Systems
Institute of Computing technology
Graduate University of Chinese Academy of Science

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