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Posted to user@hbase.apache.org by 陈加俊 <cj...@gmail.com> on 2011/04/14 04:21:23 UTC

java.io.IOException: Filesystem closed

2011-04-13 20:27:08,620 ERROR
org.apache.hadoop.hbase.regionserver.HRegionServer: Error closing cjjHTML,
http://www.csh.gov.cn/article_346937.html,1299079217805
java.io.IOException: Filesystem closed
        at org.apache.hadoop.hdfs.DFSClient.checkOpen(DFSClient.java:234)
        at org.apache.hadoop.hdfs.DFSClient.access$500(DFSClient.java:67)
        at
org.apache.hadoop.hdfs.DFSClient$DFSInputStream.close(DFSClient.java:1747)
        at java.io.FilterInputStream.close(FilterInputStream.java:155)
        at
org.apache.hadoop.hbase.io.hfile.HFile$Reader.close(HFile.java:1084)
        at
org.apache.hadoop.hbase.regionserver.StoreFile.close(StoreFile.java:317)
        at org.apache.hadoop.hbase.regionserver.Store.close(Store.java:487)
        at
org.apache.hadoop.hbase.regionserver.HRegion.close(HRegion.java:527)
        at
org.apache.hadoop.hbase.regionserver.HRegionServer.closeAllRegions(HRegionServer.java:1620)
        at
org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:616)
        at java.lang.Thread.run(Thread.java:619)


-- 
Thanks & Best regards
jiajun

Re: java.io.IOException: Filesystem closed

Posted by Stack <sa...@gmail.com>.
What is the question?  I see stack trace of failed fs access because the fs was closed for this process.  Need more context to help. 

Thanks



On Apr 13, 2011, at 19:21, 陈加俊 <cj...@gmail.com> wrote:

> 2011-04-13 20:27:08,620 ERROR
> org.apache.hadoop.hbase.regionserver.HRegionServer: Error closing cjjHTML,
> http://www.csh.gov.cn/article_346937.html,1299079217805
> java.io.IOException: Filesystem closed
>        at org.apache.hadoop.hdfs.DFSClient.checkOpen(DFSClient.java:234)
>        at org.apache.hadoop.hdfs.DFSClient.access$500(DFSClient.java:67)
>        at
> org.apache.hadoop.hdfs.DFSClient$DFSInputStream.close(DFSClient.java:1747)
>        at java.io.FilterInputStream.close(FilterInputStream.java:155)
>        at
> org.apache.hadoop.hbase.io.hfile.HFile$Reader.close(HFile.java:1084)
>        at
> org.apache.hadoop.hbase.regionserver.StoreFile.close(StoreFile.java:317)
>        at org.apache.hadoop.hbase.regionserver.Store.close(Store.java:487)
>        at
> org.apache.hadoop.hbase.regionserver.HRegion.close(HRegion.java:527)
>        at
> org.apache.hadoop.hbase.regionserver.HRegionServer.closeAllRegions(HRegionServer.java:1620)
>        at
> org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:616)
>        at java.lang.Thread.run(Thread.java:619)
> 
> 
> -- 
> Thanks & Best regards
> jiajun