Re: crush and go

[Loic Dachary <loic@dachary.org>]

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On 23/03/2015 06:20, Sage Weil wrote:
> On Sat, 21 Mar 2015, Loic Dachary wrote:
>> Hi,
>>
>> Does anyone know of a go wrapper around the crush library ? I looked at 
>> http://go-search.org/search?q=crush but did not find anything relevant.
> 
> I think it will be difficult to build such a wrapper until we spend the 
> time coralling crush into a nice .so.  The challenge there is that while 
> the core mapping code is quite simple (and in C, and duplicated in the 
> kernel), the CrushWrapper stuff depends on a bunch of Ceph infrastrcture, 
> like the bufferlist encode/decode stuff and CephContext for debugging.  
> Without all of that the core mapping library isn't terribly useful or 
> friendly.
> 
> I'm not sure what the best path to making it more easily consumable would 
> be, to be honest...

Hi Sage,

I did not realize it was entangled. Looks like a nice GSoC project :-)

Cheers

-- 
Loïc Dachary, Artisan Logiciel Libre


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