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From Jonathan Ellis <jbel...@gmail.com>
Subject Re: ColumnFamilyOutputFormat and mapreduce.output.columnfamilyoutputformat.batch.threshold 0.70beta1
Date Wed, 08 Sep 2010 21:26:02 GMT
Try the patches on
https://issues.apache.org/jira/browse/CASSANDRA-1434 (or wait until
they're committed to trunk, then try a nightly build)

On Wed, Sep 8, 2010 at 4:18 PM, Alex Burkoff <ABurkoff@clearpathnet.com> wrote:
> Guys,
>
> I was testing ColumnFamilyOutputFormat and found that only columns from the last Reduce
> invocation get stored when mapreduce.output.columnfamilyoutputformat.batch.threshold
has
> the default value. Setting it to 1 changes the behavior, and all data is stored then.
Is it the
> intended behavior, or am I missing something ?
>
> Best regards,
>
> Alex Burkoff
>



-- 
Jonathan Ellis
Project Chair, Apache Cassandra
co-founder of Riptano, the source for professional Cassandra support
http://riptano.com

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