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1

CentOS-WebPanel Bugs / Problem with VARNISH config files .... and CWP update to new version

« on: January 26, 2022, 08:02:14 PM »

Hi friends ...

We have had some problems with varnish ...
----------------------------------------------------
Error 503 Backend fetch failed

Backend fetch failed
Guru Meditation:

XID: 1279924
----------------------------------------------------

we use webserver configuration nginx-varnish-apache-php-fpm...
after some study/investigation of internet we found recomendations some changes in config files ...

we have added them to the files in: /etc/varnish/default.vcl
and we have added them have updated files in : /usr/local/cwpsrv/htdocs/resources/conf/web_servers/vhosts/varnish/default.tpl


then we have updated all domains in CWP > WebServers Domain Conf
And all changes  from default.vcl or default.tpl were updated in files in all fomain files: /etc/varnish/conf.d/vhosts

After this was everything OK and Error 503 Backend fetch failed .... they came only very rarely ....


But the biggest that after some time (may be after CWP update) the config files were rewrited to old ones ...
files in : /usr/local/cwpsrv/htdocs/resources/conf/web_servers/vhosts/varnish/default.tpl
and
all fomain files: /etc/varnish/conf.d/vhosts

all our changes were lost ...

Please why

we think that it is very BAD!!!

CAn you do something with this

Thank

Juraj

2

CentOS-WebPanel GUI / PHP opcache-xcache-apc-varnish - Cache sytem change

« on: January 26, 2022, 09:56:32 AM »

Hi friends ...
Where is it  possibe to change PHP cache system : opcache-xcache-apc-varnish .. using GUI - preffered,
or with CLI.

Thanks