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This looks great to me.  Only one thing that seems odd, the first thing below.  
 Nicolas, what you think?


src/main/java/org/apache/hadoop/hbase/regionserver/wal/HLog.java
<http://review.cloudera.org/r/1115/#comment5614>

    Do you need to do this?  You can't get your WALReader in before first 
construction?
    
    I think I see why you want to use it... its because the test already has an 
HLog?  What about just making a new HLog instance in your tests so you don't 
have to have this?



src/test/java/org/apache/hadoop/hbase/regionserver/wal/FaultySequenceFileLogReader.java
<http://review.cloudera.org/r/1115/#comment5615>

    enum.valueOf might help here?  see 
http://leepoint.net/notes-java/oop/enums/enums.html


- stack


On 2010-10-28 17:03:17, Alex Newman wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> http://review.cloudera.org/r/1115/
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> 
> (Updated 2010-10-28 17:03:17)
> 
> 
> Review request for hbase.
> 
> 
> Summary
> -------
> 
> So I took the approach taken with the instrumented sequence file rider. Not 
> sure if exposing those methods in the WALReader is cool so I am down with 
> other suggestions.
> 
> - Add a FaultySequenceFileLogReader
> - Un-commented the 2935 tests
> 
> 
> This addresses bug hbase-2935.
>     http://issues.apache.org/jira/browse/hbase-2935
> 
> 
> Diffs
> -----
> 
>   src/main/java/org/apache/hadoop/hbase/regionserver/wal/HLog.java c8a10af 
>   
> src/main/java/org/apache/hadoop/hbase/regionserver/wal/SequenceFileLogReader.java
>  0b7dc78 
>   
> src/test/java/org/apache/hadoop/hbase/regionserver/wal/FaultySequenceFileLogReader.java
>  PRE-CREATION 
>   src/test/java/org/apache/hadoop/hbase/regionserver/wal/TestHLogSplit.java 
> 473c359 
> 
> Diff: http://review.cloudera.org/r/1115/diff
> 
> 
> Testing
> -------
> 
> Running on our internal hudson as I type this. Also I ran the TestHLogSplit 
> test locally. I'll update the review if hudson is green.
> 
> 
> Thanks,
> 
> Alex
> 
>

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