Scripts and database queries are stressing the cpu - Joomla! Forum - community, help and support

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i did upgrade 3 days ago joomla 2.5.8 1.7, did upgraded extensions. site running slow, , keeps crashing when reach 100 visitors @ same time :'(

i asked hosting provider help, , got message:

"its no server problem, depends on scripts. access through ssh user , type in command top. here can see scripts , database queries stressing cpu of system:

29654 redstarb 20 0 219m 61m 37m r 100 0.8 0:48.16 php53.fcgi
29665 redstarb 20 0 224m 61m 33m r 100 0.8 0:44.07 php53.fcgi
29669 redstarb 20 0 207m 45m 33m r 96 0.6 0:40.35 php53.fcgi
18005 mysql 20 0 384m 100m 7744 s 90 1.3 3116:03 mysqld
29667 redstarb 20 0 226m 60m 29m s 67 0.8 0:22.13 php53.fcgi
29650 redstarb 20 0 226m 62m 32m s 63 0.8 0:31.99 php53.fcgi
29658 redstarb 20 0 218m 58m 34m s 22 0.7 0:45.21 php53.fcgi
29648 redstarb 20 0 221m 62m 36m s 16 0.8 0:34.51 php53.fcgi
29663 redstarb 20 0 208m 45m 32m r 4 0.6 0:30.50 php53.fcgi"

could maybe assist problem, above knowledge?

thanks!

it's strange weren't experiencing these problems before...i wouldn't expect updated joomla , extensions lot "heavier" before.

sometimes need better hardware. switching vps , dedicated gives better hardware handle stress that's dedicated site , not shared, , can additionally install software better optimize platform (like apache modules, php opcode caches, etc.). it's more pricy cheaper shared hosting has limits :(.

aside joomla or third party developers modifying they're code, i'm not sure can do.

try using forum post assistant can see details in safe manner server. provide url can profile site in firebug , try on site or 2 gives loading time information.

good luck!





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