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From Clint Kelly <clint.ke...@gmail.com>
Subject Re: Cassandra 2.0 with Hadoop 2.x?
Date Thu, 06 Feb 2014 23:50:32 GMT
Thunder, Cyril, thanks for your responses.

FWIW I started working on writing a set of InputFormat and
OutputFormat classes that use the DataStax Java driver instead of the
thrift client.  That seems to be going pretty well.  I am not sure if
I can eliminate all of the thrift code, but at least the RecordReader
was pretty easy to implement using only the DataStax driver.  I can
post a link if anyone is curious (once it is done).  The DataStax
driver has automatic paging and a few other nice features that made
the code more concise.

Best regards,
Clint



On Tue, Feb 4, 2014 at 3:36 PM, Thunder Stumpges
<thunder.stumpges@gmail.com> wrote:
> Hello Clint,
>
> Yes I was able to get it working after a bit of work. I have pushed the
> branch with the fix (which is currently quite a ways behind latest). You can
> compare to yours I suppose. Let me know if you have any questions.
>
> https://github.com/VerticalSearchWorks/cassandra/tree/Cassandra2-CDH4
>
> regards,
> Thunder
>
>
>
>
> On Tue, Feb 4, 2014 at 1:40 PM, Cyril Scetbon <cyril.scetbon@free.fr> wrote:
>>
>> Hi,
>>
>> Look for posts from Thunder Stumpges in this mailing list. I know he has
>> succeeded to make it Hadoop 2.x work with Cassandra 2.x
>>
>> For those who are interested in using it with Cassandra 1.2.13 you can use
>> the patch
>> https://github.com/cscetbon/cassandra/commit/88d694362d8d6bc09b3eeceb6baad7b3cc068ad3.patch
>>
>> It uses Cloudera CDH4 repository for Hadoop Classes but you can use
>> others.
>>
>> Regards
>> --
>> Cyril SCETBON
>>
>> On 03 Feb 2014, at 19:10, Clint Kelly <clint.kelly@gmail.com> wrote:
>>
>> > Folks,
>> >
>> > Has anyone out there used Cassandra 2.0 with Hadoop 2.x?  I saw this
>> > discussion on the Cassandra JIRA:
>> >
>> >    https://issues.apache.org/jira/browse/CASSANDRA-5201
>> >
>> > but the fix referenced
>> > (https://github.com/michaelsembwever/cassandra-hadoop) is for
>> > Cassandra 1.2.
>> >
>> > I put together a similar patch for Cassandra 2.0 for anyone who is
>> > interested:
>> >
>> >    https://github.com/wibiclint/cassandra2-hadoop2
>> >
>> > but I'm wondering if there is a more official solution to this
>> > problem.  Any help would be appreciated.  Thanks!
>> >
>> > Best regards,
>> > Clint
>>
>

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