No brtfs. We are going to try turning off synchronous_commit
temporarily to see if there are underlying I/O issues.
On Mon, 24 May 2021 at 22:59, Alexey M Boltenkov wrote:
>
> On 05/24/21 19:24, Christophe Pettus wrote:
> >
> >> On May 24, 2021, at 09:22, Bob Jolliffe wrote:
> >>
> >> It is har
On 05/24/21 19:24, Christophe Pettus wrote:
On May 24, 2021, at 09:22, Bob Jolliffe wrote:
It is hard to say as it only happens for 30s couple of times per day.
Everything does return to normal after the blocking transaction is
committed. It could be a disk thing or even a network issue (the
> On May 24, 2021, at 09:22, Bob Jolliffe wrote:
>
> It is hard to say as it only happens for 30s couple of times per day.
> Everything does return to normal after the blocking transaction is
> committed. It could be a disk thing or even a network issue (the java
> app is on a different machi
It is hard to say as it only happens for 30s couple of times per day.
Everything does return to normal after the blocking transaction is
committed. It could be a disk thing or even a network issue (the java
app is on a different machine to the db). But I never saw
transactions blocked in commit b
No worries,
There were some threads earlier which mentioned some automated changes to
disk by the provider that resulted in some slowness.
But otherwise also, do you query system, disk metrics.
Do you see any anomaly in disk io (wait) when you saw blocking?
If it did, did the io return to norma
Hello Jain
Sorry forgot to indicate: it is running the ubuntu packaged version
13.3 on ubuntu 20.04.
It is not in the cloud, but is a VM in a government datacentre. I am
not sure of the underlying hyperviser. I could find out.
Regards
Bob
On Mon, 24 May 2021 at 12:35, Vijaykumar Jain
wrote
I think there have been similar issues reported earlier as well. But it
would be too early to generalize.
Where is the db server running? Cloud?
Also what is the version ?
On Mon, May 24, 2021, 5:00 PM Bob Jolliffe wrote:
> I am seeing a strange issue on a database using jdbc. Regularly, 4
