Re: session_start() slows my servers??

How's the server doing on disk space on the partition where /tmp sits? Are
you experiencing any high CPU load, or worse, bottlenecked disk IO? You can
check the latter with `iostat`.

On Saturday, January 26, 2013 12:10:41 PM UTC-6, Cristian Rusu wrote:
>
> Hello
>
> I keep getting occasional slow downs on the server, with no apparant
> relation to user count.
> It was slow at 800 users per second and now with 1300 is instant.
>
> I started logging slow scripts in php-fpm and I catch, this :
>
> [26-Jan-2013 19:02:42] [pool www] pid 78697
> script_filename = /var/www/html/v.php
> [0x00007fe0dea8eb28] session_start() /var/www/html/include/config.php:62
> [0x00007fe0dea8a5a8] +++ dump failed
>
> This is something in the beginning of any script, my slow down is 30!!!
> seconds
>
> What is going on in there?
>
> Thanks for any tips
>
>
> ---------------------------------------------------------------
> Cristian Rusu
> Web Developement & Electronic Publishing
>
> ======
> Crilance.com
> Crilance.blogspot.com
>

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