Subject: Developers of Sympa
List archive
- From: Petr Prazak <address@concealed>
- To: address@concealed
- Subject: Performance problem
- Date: Fri, 4 May 2001 12:00:42 +0200
Hello,
I have filled a list with some 320 thousand subscribers (converting
from Majordomo).
The conversion was rather quick.
$time /home/sympa/bin/load_subscribers.pl thelist
####thelist####
324650
134.27user 23.36system 7:02.23elapsed 37%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+0outputs (422major+408minor)pagefaults 0swaps
But:
I when I log to the WWSympa (as the listmaster), and want to see a
list of lists, the page timeouts and the load of the machine goes to "2.66,
3.83, 2.69"
Most of the time is spent in wwsympa, from ps output:
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
sympa 4132 91.2 30.4 159704 157484 ? R 11:48 3:10 perl -U
/home/sympa/bin/wwsympa.fcgi
There must be inherited problem with database queries, because before
I had only about 500 items in the tables, now there is about 325 thousand
records!
I'm using MySQL 3.23.32-1.7, and I've done resorting of indexes with
the myisamchk, as suggested.
Please advice what should I do.
I was looking forward to Sympa, now I'm depressed :(
Best regards,
Petr Prazak
-
Performance problem,
Petr Prazak, 05/04/2001
-
Re: [sympa-dev] Performance problem,
Olivier Salaun, 05/04/2001
-
Re: [sympa-dev] Performance problem,
Petr Prazak, 05/04/2001
-
Re: [sympa-dev] Performance problem,
Olivier Salaun, 05/04/2001
-
RE: [sympa-dev] Performance problem,
Nicolas Brouard, 05/04/2001
-
Re[2]: [sympa-dev] Performance problem,
Petr Prazak, 05/04/2001
- Re: [sympa-dev] Performance problem, Olivier Salaun, 05/09/2001
-
Re[2]: [sympa-dev] Performance problem,
Petr Prazak, 05/04/2001
-
RE: [sympa-dev] Performance problem,
Nicolas Brouard, 05/04/2001
-
Re: [sympa-dev] Performance problem,
Olivier Salaun, 05/04/2001
-
Re: [sympa-dev] Performance problem,
Petr Prazak, 05/04/2001
- Re: [sympa-dev] Performance problem, Petr Prazak, 05/04/2001
-
Re: [sympa-dev] Performance problem,
Olivier Salaun, 05/04/2001
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