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Posted to issues@hbase.apache.org by "stack (JIRA)" <ji...@apache.org> on 2012/05/03 01:11:48 UTC

[jira] [Commented] (HBASE-5922) HalfStoreFileReader seekBefore causes StackOverflowError

    [ https://issues.apache.org/jira/browse/HBASE-5922?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13266998#comment-13266998 ] 

stack commented on HBASE-5922:
------------------------------

When does this issue arise?  When we try to getclosest on split key?
                
> HalfStoreFileReader seekBefore causes StackOverflowError
> --------------------------------------------------------
>
>                 Key: HBASE-5922
>                 URL: https://issues.apache.org/jira/browse/HBASE-5922
>             Project: HBase
>          Issue Type: Bug
>          Components: client, io
>    Affects Versions: 0.90.0
>         Environment: HBase 0.90.4
>            Reporter: Nate Putnam
>            Assignee: Nate Putnam
>             Fix For: 0.90.0
>
>         Attachments: HBase-5922.patch
>
>
> Calling HRegionServer.getClosestRowBefore() can cause a stack overflow if the underlying store file is a reference and the row key is in the bottom.
> java.io.IOException: java.io.IOException: java.lang.StackOverflowError
>         at org.apache.hadoop.hbase.regionserver.HRegionServer.convertThrowableToIOE(HRegionServer.java:990)
>         at org.apache.hadoop.hbase.regionserver.HRegionServer.convertThrowableToIOE(HRegionServer.java:978)
>         at org.apache.hadoop.hbase.regionserver.HRegionServer.getClosestRowBefore(HRegionServer.java:1651)
>         at sun.reflect.GeneratedMethodAccessor174.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.HBaseRPC$Server.call(HBaseRPC.java:570)
>         at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1039)
> Caused by: java.lang.StackOverflowError
>         at org.apache.hadoop.hbase.io.HalfStoreFileReader$1.seekBefore(HalfStoreFileReader.java:147)
>         at org.apache.hadoop.hbase.io.HalfStoreFileReader$1.seekBefore(HalfStoreFileReader.java:149)
>         at org.apache.hadoop.hbase.io.HalfStoreFileReader$1.seekBefore(HalfStoreFileReader.java:149)
>         at org.apache.hadoop.hbase.io.HalfStoreFileReader$1.seekBefore(HalfStoreFileReader.java:149)
>         at org.apache.hadoop.hbase.io.HalfStoreFileReader$1.seekBefore(HalfStoreFileReader.java:149)

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