On Sat, Dec 11, 2010 at 11:28 PM, Simon Riggs <simon@2ndquadrant.com> wrote:
>> This problem happens because ResolveRecoveryConflictWithVirtualXIDs
>> resets PS display for each read-only transactions that recovery
>> waits for. Why do we need to reset that each time even though
>> the conflict has not been resolved yet? The attached patch
>> suppresses such a needless reset. Comments?
>
> The reset occurs at most each 500ms, so not much problem there.
>
> But if it annoys you, it seems OK to change it. Don't see a reason to backpatch though?
I think that It's worth backpatch to prevent users who observe the
occurrence of the query conflicts carefully for testing 9.0 from
getting confusing.
Regards,
--
Fujii Masao
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
NTT Open Source Software Center
