[Freeswitch-users] Freeswitch freezes on increasing call traffic
Anthony Minessale
anthony.minessale at gmail.com
Fri Jan 30 08:18:13 PST 2009
if you are using unix you can use the supplied script
scripts/freeswitch-gcore
to capture a copy of the resident memory and I can have a look perhaps.
Trunk is safe for production as we are in beta stage for a release of 1.0.3
at this time.
On Fri, Jan 30, 2009 at 9:29 AM, shehzad p <pmhshz at gmail.com> wrote:
>
> When freeswitch freezes, we can't connect to it to check sps status,
> but once we were able to connect and at that time it was showing 0/0 sps.
>
> thanks...
>
> shehzad p wrote:
> >
> > Thanks, Anthony
> >
> > In my previous test sps did not changed,
> > but in recent test sps was dropped to 0 itself (as below).
> > ===============================================================
> > UP 0 years, 0 days, 5 hours, 1 minute, 53 seconds, 878 milliseconds, 190
> > microseconds
> > 5474 session(s) since startup
> > 75 session(s) 0/0
> > =============================================================
> >
> > My system is 32 bit.
> > CPU is Intel(R) Xeon(R) CPU X3220 @ 2.40GHz
> > And RAM is 4GB
> >
> > Output of ulimit -a is:
> > ulimit -a: (set after first test)
> > core file size (blocks, -c) unlimited
> > data seg size (kbytes, -d) unlimited
> > max nice (-e) 20
> > file size (blocks, -f) unlimited
> > pending signals (-i) unlimited
> > max locked memory (kbytes, -l) unlimited
> > max memory size (kbytes, -m) unlimited
> > open files (-n) 999999
> > pipe size (512 bytes, -p) 8
> > POSIX message queues (bytes, -q) unlimited
> > max rt priority (-r) unlimited
> > stack size (kbytes, -s) 244
> > cpu time (seconds, -t) unlimited
> > max user processes (-u) unlimited
> > virtual memory (kbytes, -v) unlimited
> > file locks (-x) unlimited
> > ===================================================
> >
> >
> > BTW using trunk on production system is safe?
> >
> > Warm thanks for kind responses...
> >
> >
> >
> > Anthony Minessale-2 wrote:
> >>
> >> When you get it in that state what do you see when you execute
> >>
> >> fsctl sps
> >>
> >> is the sps a very low number?
> >>
> >> Did the sps drop by itself from the value you originally set it to?
> >>
> >> Are you using 32 bit?
> >>
> >> if so try all of these commands in your shell before starting FS
> >>
> >> ulimit -c unlimited
> >> ulimit -d unlimited
> >> ulimit -f unlimited
> >> ulimit -i unlimited
> >> ulimit -n 999999
> >> ulimit -q unlimited
> >> ulimit -u unlimited
> >> ulimit -v unlimited
> >> ulimit -x unlimited
> >> ulimit -s 244
> >> ulimit -l unlimited
> >>
> >>
> >> DO NOT put them in a script unless you source the script with .
> >> . myscript or they will be undone instantly when the script exits
> >>
> >> BTW, I said to try latest trunk not 1.0.2 We can only debug the
> >> development
> >> code at this point.
> >>
> >>
> >>
> >>
> >>
> >> On Thu, Jan 29, 2009 at 10:06 AM, shehzad p <pmhshz at gmail.com> wrote:
> >>
> >>>
> >>> Hi Anthony,
> >>>
> >>> I found interesting result while testing Freeswitch, and it might be
> >>> cause
> >>> of freezing out of freeswitch,
> >>>
> >>> I updated my system (as you told) with latest stable version Freeswitch
> >>> 1.0.2
> >>> First of all I set sps to 100,
> >>> Then I sends call approximately 100 per seconds, Freeswitch works fine
> >>> and
> >>> handles all the calls very well.
> >>>
> >>> After that I send 130 calls per seconds, and magic happen now,
> >>> Freeswitch
> >>> handles first 100 calls only.
> >>> all the preceding calls were failed (even not appeared in freeswitch
> >>> console
> >>> why?)
> >>>
> >>> When I put ngrep trace, System responds with 503 Maximum Calls In
> >>> Progress.
> >>> (as below)
> >>> ###########################################################
> >>> #
> >>> U FSFSFSFSFS -> GWGWGWGWGW
> >>> SIP/2.0 503 Maximum Calls In Progress.
> >>> Via: SIP/2.0/UDP GWGWGWGWGW;branch=z9hG4bK53eafabb;rport=5060.
> >>> From: "99999" <sip:99999 at GWGWGWGWGW>;tag=as2e10c170.
> >>> To: <sip:1234567890 at FSFSFSFSFS >;tag=K3jSUFrDHpmmB.
> >>> Call-ID: 0feb229e58afe7be17110deb361dc234 at GWGWGWGWGW.
> >>> CSeq: 102 INVITE.
> >>> Retry-After: 300.
> >>> User-Agent: FreeSWITCH-mod_sofia/1.0.2-exported.
> >>> Accept: application/sdp.
> >>> Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, PRACK, MESSAGE, SUBSCRIBE,
> >>> NOTIFY,
> >>> REFER, UPDATE, REGISTER, INFO, PUBLISH.
> >>> Supported: timer, precondition, path, replaces.
> >>> Allow-Events: talk, presence, dialog, call-info, sla,
> >>> include-session-description, presence.winfo, message-summary, refer.
> >>> Content-Length: 0.
> >>> .
> >>> #####################################################################
> >>>
> >>>
> >>> Now another issue to note down is that,
> >>> After all above happened and active calls comes to zero,
> >>> I just make a single call which also fails with response 503 - Maximum
> >>> Calls
> >>> In Progress.
> >>>
> >>>
> >>> Is this intended behaviour, should I increase SPS to overcome this. or
> >>> something like bug.
> >>>
> >>> Please let me know what should be the resolution for this.
> >>>
> >>> Thanks,
> >>> msp
> >>>
> >>>
> >>>
> >>> Anthony Minessale-2 wrote:
> >>> >
> >>> > Also remember,
> >>> > Actually completely uninstall and erase /usr/local/freeswitch and the
> >>> > 1.0.1
> >>> > source tree and freshly install the new one.
> >>> > If you try to upgrade on top of a release with trunk it will cause
> >>> more
> >>> > problems for you.
> >>> >
> >>> >
> >>> > On Wed, Jan 28, 2009 at 3:11 AM, Ken Rice <krice at suspicious.org>
> >>> wrote:
> >>> >
> >>> >> Upgrade to trunk... Many many issues have been resolved since 1.0.1
> >>> was
> >>> >> the
> >>> >> current release
> >>> >>
> >>> >>
> >>> >> > From: shehzad p <pmhshz at gmail.com>
> >>> >> > Reply-To: <freeswitch-users at lists.freeswitch.org>
> >>> >> > Date: Wed, 28 Jan 2009 00:54:13 -0800 (PST)
> >>> >> > To: <freeswitch-users at lists.freeswitch.org>
> >>> >> > Subject: [Freeswitch-users] Freeswitch freezes on increasing call
> >>> >> traffic
> >>> >> >
> >>> >> >
> >>> >> > Hi all,
> >>> >> >
> >>> >> > Yesterday my Freeswitch server faced a problem when call traffic
> >>> >> increased
> >>> >> > to more than 100.
> >>> >> >
> >>> >> > When I start Freeswitch, it works fine and then after some time
> >>> >> > (approximately 15 to 20 minutes) it stops functioning (means no
> >>> call
> >>> >> is
> >>> >> > being processed, no CLI command is working and it just freezes)
> >>> until
> >>> I
> >>> >> > restart the freeswitch.
> >>> >> >
> >>> >> > I am using Freeswitch 1.0.1.
> >>> >> > Debug (gdb) trace as on wiki page
> >>> >> > http://wiki.freeswitch.org/wiki/Debugging_Freeswitch#fs_debug.shis
> >>> >> attached
> >>> >> > http://www.nabble.com/file/p21701744/fs_debgu.txt fs_debgu.txt
> >>> >> > --
> >>> >> > View this message in context:
> >>> >> >
> >>> >>
> >>>
> http://www.nabble.com/Freeswitch-freezes-on-increasing-call-traffic-tp21701744
> >>> >> > p21701744.html
> >>> >> > Sent from the Freeswitch-users mailing list archive at Nabble.com.
> >>> >> >
> >>> >> >
> >>> >> > _______________________________________________
> >>> >> > Freeswitch-users mailing list
> >>> >> > Freeswitch-users at lists.freeswitch.org
> >>> >> > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> >>> >> >
> >>> >> UNSUBSCRIBE:
> >>> http://lists.freeswitch.org/mailman/options/freeswitch-users
> >>> >> > http://www.freeswitch.org
> >>> >>
> >>> >>
> >>> >>
> >>> >> _______________________________________________
> >>> >> Freeswitch-users mailing list
> >>> >> Freeswitch-users at 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/
> >>> >
> >>> > AIM: anthm
> >>> > MSN:anthony_minessale at hotmail.com<MSN%3Aanthony_minessale at hotmail.com>
> >>> <MSN%3Aanthony_minessale at hotmail.com<MSN%253Aanthony_minessale at hotmail.com>
> ><
> >>> MSN%3Aanthony_minessale at hotmail.com<MSN%253Aanthony_minessale at hotmail.com>
> <MSN%253Aanthony_minessale at hotmail.com<MSN%25253Aanthony_minessale at hotmail.com>
> >
> >>> >
> >>> >
> >>> GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com<PAYPAL%3Aanthony.minessale at gmail.com>
> <PAYPAL%3Aanthony.minessale at gmail.com<PAYPAL%253Aanthony.minessale at gmail.com>
> >
> >>> <PAYPAL%3Aanthony.minessale at gmail.com<PAYPAL%253Aanthony.minessale at gmail.com>
> <PAYPAL%253Aanthony.minessale at gmail.com<PAYPAL%25253Aanthony.minessale at gmail.com>
> >
> >>> >
> >>> > IRC: irc.freenode.net #freeswitch
> >>> >
> >>> > FreeSWITCH Developer Conference
> >>> > sip:888 at conference.freeswitch.org<sip%3A888 at conference.freeswitch.org>
> >>> <sip%3A888 at conference.freeswitch.org<sip%253A888 at conference.freeswitch.org>
> ><
> >>> sip%3A888 at conference.freeswitch.org<sip%253A888 at conference.freeswitch.org>
> <sip%253A888 at conference.freeswitch.org<sip%25253A888 at conference.freeswitch.org>
> >
> >>> >
> >>> > iax:guest at conference.freeswitch.org/888
> >>> >
> >>> googletalk:conf+888 at conference.freeswitch.org<googletalk%3Aconf%2B888 at conference.freeswitch.org>
> <googletalk%3Aconf%2B888 at conference.freeswitch.org<googletalk%253Aconf%252B888 at conference.freeswitch.org>
> >
> >>> <googletalk%3Aconf%2B888 at conference.freeswitch.org<googletalk%253Aconf%252B888 at conference.freeswitch.org>
> <googletalk%253Aconf%252B888 at conference.freeswitch.org<googletalk%25253Aconf%25252B888 at conference.freeswitch.org>
> >
> >>> >
> >>> > pstn:213-799-1400
> >>> >
> >>> > _______________________________________________
> >>> > Freeswitch-users mailing list
> >>> > Freeswitch-users at lists.freeswitch.org
> >>> > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> >>> >
> >>> UNSUBSCRIBE:
> http://lists.freeswitch.org/mailman/options/freeswitch-users
> >>> > http://www.freeswitch.org
> >>> >
> >>> >
> >>>
> >>> --
> >>> View this message in context:
> >>>
> http://www.nabble.com/Freeswitch-freezes-on-increasing-call-traffic-tp21701744p21729863.html
> >>> Sent from the Freeswitch-users mailing list archive at Nabble.com.
> >>>
> >>>
> >>> _______________________________________________
> >>> Freeswitch-users mailing list
> >>> Freeswitch-users at 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/
> >>
> >> AIM: anthm
> >> MSN:anthony_minessale at hotmail.com <MSN%3Aanthony_minessale at hotmail.com><
> MSN%3Aanthony_minessale at hotmail.com<MSN%253Aanthony_minessale at hotmail.com>
> >
> >> GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com<PAYPAL%3Aanthony.minessale at gmail.com>
> <PAYPAL%3Aanthony.minessale at gmail.com<PAYPAL%253Aanthony.minessale at gmail.com>
> >
> >> IRC: irc.freenode.net #freeswitch
> >>
> >> FreeSWITCH Developer Conference
> >> sip:888 at conference.freeswitch.org <sip%3A888 at conference.freeswitch.org><
> sip%3A888 at conference.freeswitch.org<sip%253A888 at conference.freeswitch.org>
> >
> >> iax:guest at conference.freeswitch.org/888
> >> googletalk:conf+888 at conference.freeswitch.org<googletalk%3Aconf%2B888 at conference.freeswitch.org>
> <googletalk%3Aconf%2B888 at conference.freeswitch.org<googletalk%253Aconf%252B888 at conference.freeswitch.org>
> >
> >> pstn:213-799-1400
> >>
> >> _______________________________________________
> >> Freeswitch-users mailing list
> >> Freeswitch-users at lists.freeswitch.org
> >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> >> UNSUBSCRIBE:
> http://lists.freeswitch.org/mailman/options/freeswitch-users
> >> http://www.freeswitch.org
> >>
> >>
> >
> >
>
> --
> View this message in context:
> http://www.nabble.com/Freeswitch-freezes-on-increasing-call-traffic-tp21701744p21749375.html
> Sent from the Freeswitch-users mailing list archive at Nabble.com.
>
>
> _______________________________________________
> Freeswitch-users mailing list
> Freeswitch-users at 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/
AIM: anthm
MSN:anthony_minessale at hotmail.com <MSN%3Aanthony_minessale at hotmail.com>
GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com<PAYPAL%3Aanthony.minessale at gmail.com>
IRC: irc.freenode.net #freeswitch
FreeSWITCH Developer Conference
sip:888 at conference.freeswitch.org <sip%3A888 at conference.freeswitch.org>
iax:guest at conference.freeswitch.org/888
googletalk:conf+888 at conference.freeswitch.org<googletalk%3Aconf%2B888 at conference.freeswitch.org>
pstn:213-799-1400
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