wordpress process

[sepicomp]

hello every body
i have a question
as you see in image, there is one process with command lsphp:/private_html/index.php
this command repeat for 3,4,5 process and cpu of every process going on 90% and more
i wand to know what is this, i killed the process but after 5 min or more, i see them again.

 

[Richard G]

there is one process with command lsphp:/private_html/index.php

Private_html is normally symlinked to public_html so it seems it's looking at the normal index.php, however it should not have that high load.
You might want to check the domain logfiles to investigate what is going on.

 

[sepicomp]

Thank you for your reply Richard
i send logfiles
i used wordpress last version on this site
website is little slow too

 

[Richard G]

I don't now. Could also be some kind of attack from that 2.181.29.177 from Iran, unless that ip is normal to you.
I would suggest to disable all plugins and see if the problem then stops.
And if yes, then enable them one by one again and see if it's a plugin causing this.

Maybe somebody else has some idea's also what could be causing this.

 

[Ohm J]

do you have any app that running persistant connection like .... Redis, SQL ..etc..

 

[sepicomp]

do you have any app that running persistant connection like .... Redis, SQL ..etc..

database is mysql
i use wordpress last version and some optimaze plugin like wp-rocket and docket cache -objecet cache accelerator
opcache is enable too
web server is litespeed

 

[sepicomp]

I don't now. Could also be some kind of attack from that 2.181.29.177 from Iran, unless that ip is normal to you.
I would suggest to disable all plugins and see if the problem then stops.
And if yes, then enable them one by one again and see if it's a plugin causing this.

Maybe somebody else has some idea's also what could be causing this.

Thanks for your replay, I will do this soon and I will let you know, website has 70 plugins :|

 

[johannes]

replace wp rocket with litespeed wp plugin

 

[sepicomp]

i deactived WP-ROCKET and other speed plugins buy didnt work.

 

[EthernetServers]

I'd suggest using strace on one of the processes to see what's going on, i.e.:

strace -p <process id>

Quite often I'll find index.php is busy doing something plugin related.

 

[Ohm J]

maybe trying check which plugins have persistant connection.

If you don't know what's persistant connection. It something like keepalive connection ( Connect forever ) to backend like sql, redis...etc... That first request will initial connect and second request will re-use Object from first request.

 

[sepicomp]

changed theme and looks like it's okay now, tnx everyone

maybe trying check which plugins have persistant connection.

If you don't know what's persistant connection. It something like keepalive connection ( Connect forever ) to backend like sql, redis...etc... That first request will initial connect and second request will re-use Object from first request.