Hello,
It's php code side problem,
Thanks for your advices, so the problem come from curl functions are called in a script.
Strange cause curl timeout is 250ms .... (so normaly must be continue php code after this time) but not sometimes here.
Best regards.
Hello,
I was tried to install xdebug to my plesk.
So i have enabled in tools&setting / php settings / chossed extensions php7.1.24 and marked xdebug.
After in php.ini i have added:
[xdebug]
xdebug.remote_enable=1
xdebug.remote_connect_back=0
xdebug.remote_autostart = 1...
Hello Garcue and Trialotto, thanks for your responses.
So i will roll back added parameters to begin (so no other parameters has beeen changed on twice server) so i think finaly is not server config fault, but php code fault.
We are maybe identified the php page of the problem (with php/ajax...
Hello,
From 22/11/2018 . (server work from 9 month without this problem).
From plesk log acion (no updates are maked around this date...)
I have randomly during day, when my servers are used sometime this message:
26658#0: *285131 upstream timed out (110: Connection timed out) while reading...