On Tue, Jan 25, 2011 at 16:34, Magnus Hagander <magnus@hagander.net> wrote:
> On Tue, Jan 25, 2011 at 15:04, Fujii Masao <masao.fujii@gmail.com> wrote:
>> On Tue, Jan 25, 2011 at 10:28 PM, Fujii Masao <masao.fujii@gmail.com> wrote:
>>>> (the discussed changse above have been applied and pushed to github)
>>>
>>> Thanks! I'll test and review that.
>>
>> WAL file might get recycled or removed while walsender is reading it.
>> So the WAL file which pg_basebackup seemingly received successfully
>> might be actually invalid. Shouldn't we need to check that what we read
>> is valid as XLogRead does?
We should, and the easiest way is to actually use XLogRead() since the
code is already there. How about the way in this patch?
--
Magnus Hagander
Me: http://www.hagander.net/
Work: http://www.redpill-linpro.com/
