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Posted to dev@hbase.apache.org by "Jean-Daniel Cryans (JIRA)" <ji...@apache.org> on 2010/02/24 17:36:27 UTC
[jira] Assigned: (HBASE-2259) StackOverflow in
ExplicitColumnTracker when row has many columns
[ https://issues.apache.org/jira/browse/HBASE-2259?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jean-Daniel Cryans reassigned HBASE-2259:
-----------------------------------------
Assignee: Jean-Daniel Cryans
A couple of recursive calls were added in 0.20.0 and they all seem to cause that kind of problem. I'll fix this one as I already fixed two others previously.
> StackOverflow in ExplicitColumnTracker when row has many columns
> ----------------------------------------------------------------
>
> Key: HBASE-2259
> URL: https://issues.apache.org/jira/browse/HBASE-2259
> Project: Hadoop HBase
> Issue Type: Bug
> Affects Versions: 0.20.3
> Reporter: Erik Rozendaal
> Assignee: Jean-Daniel Cryans
>
> When doing a "get" on a row with many columns and where the "get" also contains many columns to get a stack overflow is thrown in the ExplicitColumnTracker:
> java.io.IOException: java.io.IOException: java.lang.StackOverflowError
> at org.apache.hadoop.hbase.regionserver.HRegionServer.convertThrowableToIOE(HRegionServer.java:872)
> at org.apache.hadoop.hbase.regionserver.HRegionServer.convertThrowableToIOE(HRegionServer.java:862)
> at org.apache.hadoop.hbase.regionserver.HRegionServer.get(HRegionServer.java:1733)
> at sun.reflect.GeneratedMethodAccessor6.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$Server.call(HBaseRPC.java:657)
> at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:915)
> Caused by: java.lang.StackOverflowError
> at org.apache.hadoop.hbase.regionserver.ExplicitColumnTracker.checkColumn(ExplicitColumnTracker.java:122)
> at org.apache.hadoop.hbase.regionserver.ExplicitColumnTracker.checkColumn(ExplicitColumnTracker.java:123)
> at org.apache.hadoop.hbase.regionserver.ExplicitColumnTracker.checkColumn(ExplicitColumnTracker.java:123)
> [... repeats many times ...]
> at org.apache.hadoop.hbase.regionserver.ExplicitColumnTracker.checkColumn(ExplicitColumnTracker.java:123)
> at org.apache.hadoop.hbase.regionserver.ExplicitColumnTracker.checkColumn(ExplicitColumnTracker.java:123)
> at org.apache.hadoop.hbase.client.HConnectionManager$TableServers.getRegionServerWithRetries(HConnectionManager.java:1048)
> at org.apache.hadoop.hbase.client.HTable.get(HTable.java:417)
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