[sheepdog] [PATCH V2 00/11] INTRODUCE

Yunkai Zhang yunkai.me at gmail.com
Wed Aug 22 03:44:48 CEST 2012


On Wed, Aug 22, 2012 at 9:31 AM, MORITA Kazutaka
<morita.kazutaka at lab.ntt.co.jp> wrote:
> At Wed, 22 Aug 2012 01:16:49 +0800,
> Yunkai Zhang wrote:
>>
>> I have read and do simple test with this patch, it works at most time.
>>
>> But write operation will be blocked in wait_forward_request(), I think
>> there are some corner case we should handle.
>
> Can you create a testcase to reproduce it?

Ok, I'll give a testcase later.

>
>> Could you give a mature patch? We really want to use it in our cluster
>> as soon as possible.
>
> Okay, but I'm currently working on another problem - sheep blocks I/O
> requests long time while stale objects are moved to the farm backend
> store.  I'll give a try after that.

Thanks~

>
> Thanks,
>
> Kazutaka



-- 
Yunkai Zhang
Work at Taobao



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