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From stack <st...@duboce.net>
Subject Re: missing rows in MR process
Date Fri, 05 Sep 2008 22:59:51 GMT
This is odd Dru.  Do you think you are seeing 
https://issues.apache.org/jira/browse/HBASE-856?  Are you using filters?
St.Ack


Dru Jensen wrote:
> hbase-users,
>
> I have two MR processes that run one right after the other in a 
> script.  The first reads from a file and populates a table.  The 
> second uses a TableMap over that table that was just populated.
>
> The first MR process inserted 1950 rows successfully and everything 
> looked correct.  For some reason the second MR process only got 76 
> rows as input.  I ran the exact same MR process and the second time it 
> got all 1950 rows.
>
> Is there some time delay between the MR batch update of the first 
> process and the scan of the second?  How can i make sure this commit 
> is complete before launching the second MR process?
>
> This is using the Release Candidate 0.2.1 running on Hadoop 0.17.2.1.
>
> thanks,
> Dru
>
>


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