On 04. 04. 2018 15:49, Bruce Momjian wrote:
> I can understand why kernel developers don't want to keep failed sync
> buffers in memory, and once they are gone we lose reporting of their
> failure. Also, if the kernel is going to not retry the syncs, how long
> should it keep reporting the sync
On 09. 04. 2018 15:42, Tomas Vondra wrote:
> On 04/09/2018 12:29 AM, Bruce Momjian wrote:
>> An crazy idea would be to have a daemon that checks the logs and
>> stops Postgres when it seems something wrong.
>>
> That doesn't seem like a very practical way. It's better than nothing,
> of course, but
Just for the record, I tried the test case with ZFS on Ubuntu 17.10 host
with ZFS on Linux 0.6.5.11.
ZFS does not swallow the fsync error, but the system does not handle the
error nicely: the test case program hangs on fsync, the load jumps up
and there's a bunch of z_wr_iss and z_null_int kernel
ilable, but most of that can also be done in
Eclipse.
>
> Also let me know if you have requirements in this phase which are not
> covered by my plan.
>
> Thanks Charles.
A thing to note is that Postgres mailing lists are not top-post, so
please try not to do that.
Wiki is a gr
On 16. 05. 19 19:13, Andrey Borodin wrote:
>
>> 15 мая 2019 г., в 15:06, Andrey Borodin написал(а):
>>
>> Owners of AMD and ARM devices are welcome.
I've tested according to instructions at the test repo
https://github.com/x4m/test_pglz
Test_pglz is at a97f63b and postgres at 6ba500.
Hardware
On 09. 03. 2018 06:24, Craig Ringer wrote:
> I'm totally unconvinced by the threat posed by exploiting a client by
> tricking it into requesting protocol compression - or any other
> protocol change the client lib doesn't understand - with a connection
> option in PGOPTIONS or the "options" connstr
On 12. 12. 2017 06:58, Tom Lane wrote:
> Craig Ringer writes:
>> I doubt I've ever written just "exit" or "quit" without indentation. I
>> think if it requires them to be a bareword with no indentation, strictly
>> ^(exit|quit)\n when isatty, then that's probably a safe and helpful choice.
> FWIW,
