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Accumulo, mail # user - C++ Pipes for Accumulo


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Re: C++ Pipes for Accumulo
Ed Kohlwey 2012-08-14, 16:48
If you can stand having a GPL-licensed component, then you can try JNA
instead of JNI. Its a little bit simpler to work with.

On Tue, Aug 14, 2012 at 11:48 AM, Billie Rinaldi <[EMAIL PROTECTED]> wrote:

> On Mon, Aug 13, 2012 at 6:46 PM, Cardon, Tejay E <[EMAIL PROTECTED]>wrote:
>
>>  All,****
>>
>> Is there an easy way to leverage C++ in Accumulo; perhaps something
>> similar to Hadoop pipes?****
>>
>> ** **
>>
>> In my case we have some C++ code that we’d like to leverage for a
>> FilteringIterator, but we’d prefer not to port it over to Java, and we’d
>> like to avoid JNI if we can.
>>
>
> No, there isn't an easy way to do that.  It would be possible to use
> Hadoop pipes with Accumulo by manually deserializing Keys, but that
> wouldn't help for an Iterator.  If you go the JNI route, taking a look at
> the native map code might be helpful.
>
> Billie
>
>
>
>> ****
>>
>> ** **
>>
>> Thanks,****
>>
>> Tejay****
>>
>
>