В Пт, 18/12/2020 в 15:20 +0300, Konstantin Knizhnik пишет:
> Hi hackers,
>
> I am investigating incident with one of out customers: performance of
> the system isdropped dramatically.
> Stack traces of all backends can be found here:
> http://www.garret.ru/diag_20201217_102056.stacks_59644
> (th
Hi Konstantin,
On Sat, Dec 19, 2020 at 9:50 PM Konstantin Knizhnik
wrote:
>
>
>
> On 19.12.2020 10:53, Zhihong Yu wrote:
> > Hi,
> > w.r.t. the code in BufferAlloc(), the pointers are compared.
> >
> > Should we instead compare the tranche Id of the two LWLock ?
> >
> > Cheers
>
> As far as LWloc
On 19.12.2020 10:53, Zhihong Yu wrote:
Hi,
w.r.t. the code in BufferAlloc(), the pointers are compared.
Should we instead compare the tranche Id of the two LWLock ?
Cheers
As far as LWlocks are stored in the array, comparing indexes in this
array (tranche Id) is equivalent to comparing ele
Hi,
w.r.t. the code in BufferAlloc(), the pointers are compared.
Should we instead compare the tranche Id of the two LWLock ?
Cheers
Hi hackers,
I am investigating incident with one of out customers: performance of
the system isdropped dramatically.
Stack traces of all backends can be found here:
http://www.garret.ru/diag_20201217_102056.stacks_59644
(this file is 6Mb so I have not attached it to this mail).
What I have se
