Hi,
I upgraded our forum from 5.1.9 to 5.2.3 around month ago.
After that posting replys to certain threads has become slow. If thread is something like over 30 posts long, replying (new post) might take even 30 seconds. Short thread - fast reply. Long thread - slow reply.
I can see text "working..." in top of page when it takes time. IE might shown as "not responding"
If i hit refresh during that "working..." right after i sent message it stops and i can see my message in board.
I have cleared caches, rebuilt and optimized database and rebuilded indexes. Also i have followed several optimization guides relating Apache, PPH and Mysql. Also tried various Vbulletin settings. No luck finding solution.
Apache v2.2.22
PHP 5.4.45-0+deb7u5
MySQL 5.5.52-0+deb7u1
Memcache is also in use.
Searched error logs and cannot find anything strange there what could cause this problem.
There is lots of free recources in hardware. Avarage consumption level is around 20% and it's not even peaking. We have around 100 active users in site max. Database is around 10gb. Not very big/active forum.
Any suggestion what should i check next?
Many thanks
I upgraded our forum from 5.1.9 to 5.2.3 around month ago.
After that posting replys to certain threads has become slow. If thread is something like over 30 posts long, replying (new post) might take even 30 seconds. Short thread - fast reply. Long thread - slow reply.
I can see text "working..." in top of page when it takes time. IE might shown as "not responding"
If i hit refresh during that "working..." right after i sent message it stops and i can see my message in board.
I have cleared caches, rebuilt and optimized database and rebuilded indexes. Also i have followed several optimization guides relating Apache, PPH and Mysql. Also tried various Vbulletin settings. No luck finding solution.
Apache v2.2.22
PHP 5.4.45-0+deb7u5
MySQL 5.5.52-0+deb7u1
Memcache is also in use.
Searched error logs and cannot find anything strange there what could cause this problem.
There is lots of free recources in hardware. Avarage consumption level is around 20% and it's not even peaking. We have around 100 active users in site max. Database is around 10gb. Not very big/active forum.
Any suggestion what should i check next?
Many thanks
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