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Re: sudden increase in writing connections and apache processes

January 15, 2010 05:19AM
Here is what I found out: The cause is keepalive on vBulletin (nginx as proxy for apache) server that is used for authentication from the main web server I had troubles with. I debuged the application and found out the 3 second wait at website loading is always equal to keepalive settings on the vB server. I put 40 as keepalive timeout, then the website waited 40 seconds to load, etc... therefore I turned off keepalive on vB server and all loads instantly.

I do not understand this behavior though. :-? I will investigate further and switch completely to nginx + fastcgiphp or php-fpm.
Subject Author Posted

sudden increase in writing connections and apache processes

vicky007 January 13, 2010 05:56PM

Re: sudden increase in writing connections and apache processes

Gabriel Ramuglia January 13, 2010 08:14PM

Re: sudden increase in writing connections and apache processes

Kruglov Eugenie January 14, 2010 01:20AM

Re: sudden increase in writing connections and apache processes

vicky007 January 14, 2010 03:06AM

Re: sudden increase in writing connections and apache processes

vicky007 January 14, 2010 03:43PM

Re: sudden increase in writing connections and apache processes

Gabriel Ramuglia January 14, 2010 04:58PM

Re: sudden increase in writing connections and apache processes

vicky007 January 15, 2010 05:19AM



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