Were are you getting the package from? 1.3 is on 13 right now so 4 is a bit too old. Can you build HEAD from source and reproduce a log you can post to jira? On Tue, Jan 29, 2013 at 5:15 PM, Jeff Pyle <jpyle@fidelityvoice.com> wrote:
I gave you bad information before. It does happen with just one or two calls, it just takes a long time. Valgrind was not an option on the embedded box I was able to reproduce the issue on a regular x86_64 machine running squeeze, FreeSWITCH Version 1.3.4-n20130128T034121Z-1~squeeze+1 (-n20130128T034121Z-1~squeeze+1).
I have the vg.log file produced with two calls up for approximately 35 minutes. No other SIP activity occurred during that time period. Is it Jira time, or is there other data you'd like to see?
- Jeff
On Tue, Jan 29, 2013 at 12:04 PM, Anthony Minessale < anthony.minessale@gmail.com> wrote:
Can you systematically increase the current call count and see where you do see something? On a system with limited ram you can also consider stripping all the .so files in the mods and lib dir but you will need to put non-stripped ones in for any debugging.
I don't really see a correlation on how not using a timer could trigger an sustained memory increase so that's why I'd like you to step up the number and see if you can find a number of calls that tops out because usually there always is a magic number where it will hover and go up and down a meg at a time.
SIP calls are required to keep state data around for at least 30 seconds after a call ends and there are a number of pools in the code that inflate once and do not return the memory. Its usually possible to identify the high watermark on a particular box.
For instance the machine we host the conference call on launches using 25 megs and hovers at about 350 megs once it has accumulated all the pool memory it needs over time.
On Tue, Jan 29, 2013 at 8:33 AM, Jeff Pyle <jpyle@fidelityvoice.com>wrote:
Version: FreeSWITCH version: 1.3.4-n20130122T122521Z-1~squeeze+1 (-n20130122T122521Z-1~squeeze+1)
The calls are bridged, from one sofia profile to another.
Unfortunately two concurrent calls doesn't seem to trigger the same behavior.
- Jeff
On Mon, Jan 28, 2013 at 11:21 PM, Ken Rice <krice@freeswitch.org> wrote:
Ok the package timestamps/versions there don’t do us a lot of good, we need to know the version line from the FreeSWITCH CLI..
On 1/28/13 9:59 PM, "Jeff Pyle" <jpyle@fidelityvoice.com> wrote:
I just updated from repo.profhost.eu <http://repo.profhost.eu> . The most recent timestamp on the packages was 2013-01-28 03:41:21 GMT. Same behavior. At 5 minutes it was using 12.5% RAM. At 40 minutes, 60.4%. After disconnecting the calls the usage returned to 8.5%.
I started toggling config items to see if I could impact this. I found one that seems to have an effect: rtp-timer-name in the sofia profile config. By changing it from 'soft' to 'none', the CPU utilization with 30 calls dropped from ~70% to ~46%, and the RAM usage is rock solid at 5.8%.
That's great, but does it make any sense?
Does an rtp-timer-name of 'none' pose any risks?
- Jeff
On Mon, Jan 28, 2013 at 8:43 PM, Jeff Pyle <jpyle@fidelityvoice.com> wrote:
It's on Voyage Linux, a cousin of Debian. I believe it uses glibc.
- Jeff
On Mon, Jan 28, 2013 at 6:45 PM, Kristian Kielhofner <kris@kriskinc.com> wrote:
Out of curiosity does your distro use uclibc, eglibc, or glibc?
On Mon, Jan 28, 2013 at 5:41 PM, Jeff Pyle <jpyle@fidelityvoice.com> wrote:
Hello,
I'm running HEAD version from Jan 22 on an Alix board with an AMD Geode LX processor (i386). I can sustain 30 concurrent calls averaging around 70% CPU utilization by the freeswitch process, measured by top. Bypass media and proxy media are disabled. PCMU is forced on both endpoints (no transcoding).
The problem is the RAM usage over time. The board has 256M. Idle, freeswitch occupies around 4% after a fresh restart. A minute or so after 30 calls are nailed up the RAM usage is about 7.2%. After 5 minutes, 13.6%. After 60 minutes, near 65%. Disconnecting the calls returns the RAM usage to 6-8%.
I've not tried to troubleshoot an issue like this before. Is valgrind the next step, or would something else make more sense?
Regards, Jeff
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_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
-- Anthony Minessale II FreeSWITCH http://www.freeswitch.org/ ClueCon http://www.cluecon.com/ Twitter: http://twitter.com/FreeSWITCH_wire AIM: anthm MSN:anthony_minessale@hotmail.com GTALK/JABBER/PAYPAL:anthony.minessale@gmail.com IRC: irc.freenode.net #freeswitch FreeSWITCH Developer Conference sip:888@conference.freeswitch.org googletalk:conf+888@conference.freeswitch.org pstn:+19193869900