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[Freeswitch-users] High CPU load but only few sessions

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carthick84 at gmail.com
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PostPosted: Mon Apr 06, 2009 11:17 am    Post subject: [Freeswitch-users] High CPU load but only few sessions Reply with quote

Great work. Memory usage is constant now. Memory is now Res :162M Virt: 483M for more than 10 mins without increasing. Call rate was set to 100 in sipp. However "top" usage is very high - 137% - 200%. MySQL usage is about 3% constant.

I will also try overriding the XML bind function with a function which can lookup an in memory cached hash table for directory entries. I will also try by disabling mysql and post the results shortly.


yes, i did exactly as you mentioned. I will try building again from a fresh checkout. I am sorry about not following the policy, I didn't intend to report it as a bug since i was still unsure that it could be a problem in Freeswitch.


did you both follow the policy to upgrade?
stop fs
type make current
restart fs

if you do not rebuild sofia too (only happens in make current)
I just fixed all the problems with these symptoms, 38 million registrations
in a 2 day span using 62mb

btw,
did we not make the policy clear enough about not reporting bugs on the
mailing list?



On Mon, Apr 6, 2009 at 10:02 AM, B Karthik <carthick84@gmail.com> wrote:

Quote:

I updated to the latest revision. No Luck

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Hello,

in my scenario I have a reregistration interval of 60 seconds and 32 sip
phones connected. So I have a good amount of registrations. Additionally
each phone subscribes to itself for MWI and some phone subscribes to
others for BLF.

Registrar database looks fine. No unused entries there.

First I will upgrade to recent svn trunk. If that doesn't help, I will
run valgrind on my production system and hope that my machine is strong
enough to deliver its service even with valrgind.

regards
Helmut


On 06.04.2009 16:04, B Karthik wrote:
Quote:
It could be due to registrations. I am currently trying to troubleshoot
this problem. I used a sipp scenario to authenticate with fs and
register about 2000 different accounts (absolutely no calls made on the
test setup). Memory usage increases continuously and does not decrease
at all and crosses more than 1 GB in a few hours. On the other hand,
there is another fs setup with bypass media turned on and no
registrations and is up for almost 45 days without restart and has
consumed only about 95 MB of memory and twice as much virtual memory.

B Karthik

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Anthony Minessale II

FreeSWITCH http://www.freeswitch.org/
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helmut.kuper at ewetel.de
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PostPosted: Mon Apr 06, 2009 11:19 am    Post subject: [Freeswitch-users] High CPU load but only few sessions Reply with quote

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Hash: SHA1

Hello Anthony,

I did a fresh checkout, compiled it, installed it into a clean directory
and will switch over to it tomorrow morning. I hope I can reuse this
existing directories:

db/
conf/
storage/
sounds/

On 06.04.2009 17:21, Anthony Minessale wrote:
Quote:
btw,
did we not make the policy clear enough about not reporting bugs on the
mailing list?

Yes you did ... I apologize!

regards
Helmut

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helmut.kuper at ewetel.de
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PostPosted: Wed Apr 08, 2009 4:39 am    Post subject: [Freeswitch-users] High CPU load but only few sessions Reply with quote

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Hello Anthony,

after one day running the actual trunk things looks much better than
before. FS started 24h ago with 129MB VRAM and grows to 136MB VRAM by
now. CPU is around 1.3%

Thanks for your work!

regards
helmut


On 06.04.2009 18:09, Helmut Kuper wrote:
Quote:
Hello Anthony,

I did a fresh checkout, compiled it, installed it into a clean directory
and will switch over to it tomorrow morning. I hope I can reuse this
existing directories:
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/CrpYYhdSGmFy+C6RxaIK1A=
=yeof
-----END PGP SIGNATURE-----

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