[Freeswitch-users] FreeSwitch - mod_skypopen has no read codec or channel not ready
Shamun toha md
shamun.toha at gmail.com
Tue Sep 28 07:46:24 PDT 2010
ALSA sound driver, i always used this:
http://wiki.freeswitch.org/wiki/Skypopen_Skype_Endpoint_and_Trunk#ALSA_and_the_custom_snd-dummy
Reference: http://gist.github.com/601115
On Tue, Sep 28, 2010 at 3:44 PM, Giovanni Maruzzelli <gmaruzz at gmail.com>wrote:
> 9999 is not music on hold in new freeswitch. What are you calling into?
> which version of FS are you using?
> are you using the custom ALSA sound driver?
>
> -giovanni
>
> On Tue, Sep 28, 2010 at 3:28 PM, Shamun toha md <shamun.toha at gmail.com>
> wrote:
> > Hello Guru,
> >
> > You are right. Let me explain the scenario, hope it explain more details.
> >
> > My tools and setup:
> > =================
> > A) FreeSwitch 1 ( hardware location in England co-location, internet
> > broadband, running skypeid for example: myuniqueskypeid1 )
> >
> > B) FreeSwitch 2 ( hardware location in Belgium Office rack, internet
> > broadband, running skypeid for example: myuniqueskypeid2 )
> >
> > C) My Laptop ( hardware location in belgium at home, internet broadband,
> > running skypeid for example: myuniqueskypeid99 )
> >
> >
> > Question & Answers:
> > ==================
> > 1. How do you generate calls?
> > B, C is generating calls
> >
> > 2. Where the calls go?
> > B, C calling to A (where B,C is trying to flood A)
> >
> > 3. Dialplan snippet you are using
> > - I am following our wiki, so there is nothing new
> > - 9999 is music play
> >
> > 4. Scripts you are using
> > - i am following our wiki, there is nothing new
> >
> > 5. Skypopen configuration (which skypeuser on which machine)
> >
> > - A is running 30 instances of 1 unique skypeid and 100% implementation
> of
> > our wiki
> >
> > - B is running 10 instances of 1 new skypeid (skypeid is not same as A)
> and
> > 100% implementation of our wiki
> > - B make calls to A to block few A channels to test
> capacity/cpu/ram/results
> > of fall down/bugs/crashes etc:
> >
> > // I am doing this in fs CLI manually but here what i am doing
> > for ( i = 0; i < 40; i++ )
> > {
> > //
> > // 5 or 6 Gets connected, the rest loop events cause that error
> > // apply->
> > //
> > originate skypopen/ANY/myuniqueskypeid1 9999
> > }
> >
> > ** ( B keeps calling, when it keeps calling and A gets fail by not
> finding
> > the audio in/out or etc, then the problem gets started, instantly, CPU
> usage
> > grows to 90% where it should be in 10% and then the sound of
> cyclone/storm
> > gets born)
> >
> > - C is running 1 another unique skypeid as regular skype instance with
> head
> > phone and microphone, for audio quality control
> >
> >
> >
> > Hope i explain correctly. Where B from anywhere able to crash A
> production
> > switch, that's what happening in my case.
> >
> > Thanks & Regards
> >
> >
> > On Tue, Sep 28, 2010 at 2:32 PM, Giovanni Maruzzelli <gmaruzz at gmail.com>
> > wrote:
> >>
> >> Shamun,
> >>
> >> you have not described what you are doing, so I cannot replicate it.
> >>
> >> 1) how do you generate calls?
> >> 2) where the calls go?
> >> 3) dialplan snippet you are using
> >> 4) scripts you are using
> >> 5) skypopen configuration (which skypeuser on which machine)
> >>
> >> Btw, if you are using the same skypeuser on more than one machine, it
> >> will probably don't work, or confuse the skype clients.
> >> Also, you probably cannot originate from the same skypeuser to the
> >> same skypeuser more than one concurrent call, or it will (probably)
> >> confuse the skype clients.
> >>
> >> -giovanni
> >> On Tue, Sep 28, 2010 at 1:35 PM, Shamun toha md <shamun.toha at gmail.com>
> >> wrote:
> >> > Hello,
> >> >
> >> > This is another strange error i catch by screening it.
> >> >
> >> > Materials:
> >> > ===========
> >> >
> >> > 1. Switch 1 (30 channels as main simulation server)
> >> > 2. Switch 2 (10 channels connects with in/out audio)
> >> > Step 2.a: 6 times originate skypopen/ANY/skypeswitch1 9999
> >> >
> >> > 3. Another PC running skype alone itself as a consumer test, to see
> what
> >> > happens in reality traffic.
> >> > Step 3.a: 1 times with real skype call skypeswitch1 and listen music
> >> > quality
> >> >
> >> > 4. Medium Flood to switch 1 using remaining switch 2 channels
> >> >
> >> > Note: When 7 channels are busy for 2 hours. And Problem 1 gets
> started,
> >> > the
> >> > sound gets drop, and start latency, CPU gets overflow, and in the
> voice
> >> > there is a wind coming from left (like a storm/cyclone started).
> >> >
> >> >
> >> > Hardware status only for 7 active channels becomes as following:
> >> > ===============================================
> >> > top - 13:15:44 up 3 days, 16:12, 2 users, load average: 13.74,
> 10.06,
> >> > 5.64
> >> > Tasks: 178 total, 3 running, 175 sleeping, 0 stopped, 0 zombie
> >> > Cpu(s): 70.4%us, 13.6%sy, 0.0%ni, 15.5%id, 0.2%wa, 0.0%hi, 0.3%si,
> >> > 0.0%st
> >> > Mem: 8177580k total, 3371388k used, 4806192k free, 201836k
> buffers
> >> > Swap: 2096472k total, 0k used, 2096472k free, 1283920k
> cached
> >> >
> >> >
> >> > PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+
> >> > COMMAND
> >> > 18719 root 18 0 434m 96m 6628 S 247.4 1.2 10:59.05
> >> > freeswitch
> >> > 23094 root 15 0 93316 30m 3552 S 10.3 0.4 17:35.42
> >> > skype
> >> > 22932 root 15 0 93568 30m 3556 S 9.0 0.4 20:43.74
> >> > skype
> >> > 22706 root 15 0 92240 29m 3552 S 8.6 0.4 14:55.03
> >> > skype
> >> > .....
> >> >
> >> >
> >> > Problems1 : Non stop error like this, caused by flooding:
> >> > ========================================
> >> >
> >> > 2010-09-28 12:54:45.878273 [ERR] switch_core_io.c:121
> >> > skypopen/interface14
> >> > has no read codec.
> >> > 2010-09-28 12:54:45.881274 [ERR] switch_core_io.c:121
> >> > skypopen/interface14
> >> > has no read codec.
> >> > 2010-09-28 12:54:45.883271 [ERR] switch_core_io.c:121
> >> > skypopen/interface14
> >> > has no read codec.
> >> > 2010-09-28 12:54:45.886277 [ERR] switch_core_io.c:121
> >> > skypopen/interface14
> >> > has no read codec.
> >> > 2010-09-28 12:54:45.888352 [ERR] switch_core_io.c:121
> >> > skypopen/interface14
> >> > has no read codec.
> >> > 2010-09-28 12:54:45.891345 [ERR] switch_core_io.c:121
> >> > skypopen/interface14
> >> > has no read codec.
> >> >
> >> >
> >> > AND
> >> >
> >> >
> >> > 2010-09-28 13:19:04.272557 [ERR] switch_core_io.c:121
> >> > skypopen/interface22
> >> > has no read codec.
> >> > 2010-09-28 13:19:04.274541 [DEBUG] switch_ivr_play_say.c:1476 done
> >> > playing
> >> > file
> >> > 2010-09-28 13:19:04.274541 [DEBUG] switch_core_file.c:176 File
> >> >
> >> >
> /usr/local/freeswitch/sounds/music/8000/partita-no-3-in-e-major-bwv-1006-1-preludio.wav
> >> > sample rate 8000 doesn't match requested rate 16000
> >> > 2010-09-28 13:19:04.274541 [ERR] mod_skypopen.c:713 rev
> >> > git2svn-syncpoint-master-296-g25ddef5[(nil)|37 ][ERRORA 713
> >> > ][interface14][-1, 0, 0] channel not ready
> >> > 2010-09-28 13:19:04.274541 [DEBUG] switch_ivr_play_say.c:1476 done
> >> > playing
> >> > file
> >> > 2010-09-28 13:19:04.274541 [DEBUG] switch_ivr_play_say.c:1162 Codec
> >> > Activated L16 at 16000hz 1 channels 20ms
> >> > 2010-09-28 13:19:04.274541 [DEBUG] switch_core_file.c:176 File
> >> >
> >> >
> /usr/local/freeswitch/sounds/music/8000/partita-no-3-in-e-major-bwv-1006-1-preludio.wav
> >> > sample rate 8000 doesn't match requested rate 16000
> >> > 2010-09-28 13:19:04.274541 [DEBUG] switch_ivr_play_say.c:1162 Codec
> >> > Activated L16 at 16000hz 1 channels 20ms
> >> > 2010-09-28 13:19:04.274541 [ERR] switch_core_io.c:121
> >> > skypopen/interface25
> >> > has no read codec.
> >> > 2010-09-28 13:19:04.274541 [DEBUG] switch_ivr_play_say.c:1476 done
> >> > playing
> >> > file
> >> > 2010-09-28 13:19:04.274541 [DEBUG] switch_core_file.c:176 File
> >> >
> >> >
> /usr/local/freeswitch/sounds/music/8000/partita-no-3-in-e-major-bwv-1006-1-preludio.wav
> >> > sample rate 8000 doesn't match requested rate 16000
> >> > 2010-09-28 13:19:04.274541 [DEBUG] switch_ivr_play_say.c:1162 Codec
> >> > Activated L16 at 16000hz 1 channels 20ms
> >> > 2010-09-28 13:19:04.276545 [ERR] switch_core_io.c:121
> >> > skypopen/interface22
> >> > has no read codec.
> >> > 2010-09-28 13:19:04.276545 [DEBUG] switch_ivr_play_say.c:1476 done
> >> > playing
> >> > file
> >> > 2010-09-28 13:19:04.276545 [DEBUG] switch_core_file.c:176 File
> >> >
> >> >
> /usr/local/freeswitch/sounds/music/8000/partita-no-3-in-e-major-bwv-1006-1-preludio.wav
> >> > sample rate 8000 doesn't match requested rate 16000
> >> > 2010-09-28 13:19:04.276545 [DEBUG] switch_ivr_play_say.c:1162 Codec
> >> > Activated L16 at 16000hz 1 channels 20ms
> >> > 2010-09-28 13:19:04.276545 [ERR] switch_core_io.c:121
> >> > skypopen/interface25
> >> > has no read codec.
> >> > 2010-09-28 13:19:04.276545 [DEBUG] switch_ivr_play_say.c:1476 done
> >> > playing
> >> > file
> >> > 2010-09-28 13:19:04.278564 [DEBUG] switch_core_file.c:176 File
> >> >
> >> >
> /usr/local/freeswitch/sounds/music/8000/partita-no-3-in-e-major-bwv-1006-1-preludio.wav
> >> > sample rate 8000 doesn't match requested rate 16000
> >> > 2010-09-28 13:19:04.278564 [DEBUG] switch_ivr_play_say.c:1162 Codec
> >> > Activated L16 at 16000hz 1 channels 20ms
> >> > 2010-09-28 13:19:04.278564 [ERR] mod_skypopen.c:713 rev
> >> > git2svn-syncpoint-master-296-g25ddef5[(nil)|37 ][ERRORA 713
> >> > ][interface14][-1, 0, 0] channel not ready
> >> > 2010-09-28 13:19:04.278564 [DEBUG] switch_ivr_play_say.c:1476 done
> >> > playing
> >> > file
> >> > 2010-09-28 13:19:04.278564 [ERR] switch_core_io.c:121
> >> > skypopen/interface22
> >> > has no read codec.
> >> > 2010-09-28 13:19:04.278564 [DEBUG] switch_ivr_play_say.c:1476 done
> >> > playing
> >> > file
> >> > 2010-09-28 13:19:04.280571 [DEBUG] switch_core_file.c:176 File
> >> >
> >> >
> /usr/local/freeswitch/sounds/music/8000/partita-no-3-in-e-major-bwv-1006-1-preludio.wav
> >> > sample rate 8000 doesn't match requested rate 16000
> >> > 2010-09-28 13:19:04.280571 [DEBUG] switch_ivr_play_say.c:1162 Codec
> >> > Activated L16 at 16000hz 1 channels 20ms
> >> > 2010-09-28 13:19:04.280571 [ERR] switch_core_io.c:121
> >> > skypopen/interface25
> >> > has no read codec.
> >> > 2010-09-28 13:19:04.280571 [DEBUG] switch_ivr_play_say.c:1476 done
> >> > playing
> >> > file
> >> > 2010-09-28 13:19:04.280571 [DEBUG] switch_core_file.c:176 File
> >> >
> >> >
> /usr/local/freeswitch/sounds/music/8000/partita-no-3-in-e-major-bwv-1006-1-preludio.wav
> >> > sample rate 8000 doesn't match requested rate 16000
> >> > 2010-09-28 13:19:04.280571 [DEBUG] switch_ivr_play_say.c:1162 Codec
> >> > Activated L16 at 16000hz 1 channels 20ms
> >> > 2010-09-28 13:19:04.281800 [DEBUG] switch_core_file.c:176 File
> >> >
> >> >
> /usr/local/freeswitch/sounds/music/8000/partita-no-3-in-e-major-bwv-1006-1-preludio.wav
> >> > sample rate 8000 doesn't match requested rate 16000
> >> > 2010-09-28 13:19:04.281800 [DEBUG] switch_ivr_play_say.c:1162 Codec
> >> > Activated L16 at 16000hz 1 channels 20ms
> >> > 2010-09-28 13:19:04.281800 [ERR] switch_core_io.c:121
> >> > skypopen/interface22
> >> > has no read codec.
> >> > 2010-09-28 13:19:04.281800 [DEBUG] switch_ivr_play_say.c:1476 done
> >> > playing
> >> > file
> >> > 2010-09-28 13:19:04.281800 [ERR] switch_core_io.c:121
> >> > skypopen/interface25
> >> > has no read codec.
> >> > 2010-09-28 13:19:04.281800 [DEBUG] switch_ivr_play_say.c:1476 done
> >> > playing
> >> > file
> >> > 2010-09-28 13:19:04.281800 [DEBUG] switch_core_file.c:176 File
> >> >
> >> >
> /usr/local/freeswitch/sounds/music/8000/partita-no-3-in-e-major-bwv-1006-1-preludio.wav
> >> > sample rate 8000 doesn't match requested rate 16000
> >> > 2010-09-28 13:19:04.281800 [DEBUG] switch_ivr_play_say.c:1162 Codec
> >> > Activated L16 at 16000hz 1 channels 20ms
> >> >
> >> >
> >> >
> >> >
> >> > Switch 1 - sk list
> >> > ================================
> >> >
> >> > freeswitch at a.com> sk list
> >> >
> >> > sk console is NOT yet assigned
> >> > F ID Name IB (F/T) OB (F/T) State CallFlw
> >> > UUID
> >> > = ==== ======== ======= ======= ======
> ============
> >> > ======
> >> > 1 [interface1] 1/3 0/0 IDLE CALL_IDLE
> >> > 2 [interface2] 0/1 0/0 UP STATUS_INPROGRS
> >> > e2f255cd-89ba-43e0-8d01-bf9579c98ffa
> >> > 3 [interface3] 1/7 0/0 IDLE CALL_IDLE
> >> > 4 [interface4] 0/1 0/0 PREANSW CALL_IDLE
> >> > 1cc57d27-1db7-420e-8459-c27e588fd5b8
> >> > 5 [interface5] 0/1 0/0 UP STATUS_INPROGRS
> >> > 8d4719fe-8567-4c62-9224-8c9766aebc08
> >> > 6 [interface6] 0/0 0/0 IDLE CALL_IDLE
> >> > 7 [interface7] 0/1 0/0 IDLE CALL_IDLE
> >> > 8 [interface8] 0/1 0/0 IDLE CALL_IDLE
> >> > 9 [interface9] 0/2 0/0 IDLE CALL_IDLE
> >> > 10 [interface10] 0/1 0/0 UP STATUS_INPROGRS
> >> > 3ba37a2b-e1ec-436d-86be-76510ca7fe6a
> >> > 11 [interface11] 0/0 0/0 IDLE CALL_IDLE
> >> > 12 [interface12] 1/4 0/0 IDLE CALL_IDLE
> >> > 13 [interface13] 1/8 0/0 IDLE CALL_IDLE
> >> > 14 [interface14] 1/5 0/0 IDLE CALL_IDLE
> >> > 15 [interface15] 0/0 0/0 IDLE CALL_IDLE
> >> > 16 [interface16] 0/1 0/0 PREANSW CALL_IDLE
> >> > 638935df-443d-4f02-af8d-40fb93eb21d4
> >> > 17 [interface17] 0/2 0/0 IDLE CALL_IDLE
> >> > 18 [interface18] 0/1 0/0 UP STATUS_INPROGRS
> >> > 8aec831e-c410-4d85-aa5f-a84c3f364b4e
> >> > 19 [interface19] 1/5 0/0 IDLE CALL_IDLE
> >> > 20 [interface20] 0/1 0/0 IDLE CALL_IDLE
> >> > 21 [interface21] 0/1 0/0 UP STATUS_INPROGRS
> >> > cf26b813-8557-46e0-8dcc-e30bdecce7d9
> >> > 22 [interface22] 6/9 0/0 IDLE CALL_IDLE
> >> > 23 [interface23] 2/5 0/0 PREANSW CALL_IDLE
> >> > a1fa5e30-5491-4941-b54c-1bec882cc4cd
> >> > 24 [interface24] 1/4 0/0 IDLE CALL_IDLE
> >> > 25 [interface25] 2/5 0/0 IDLE CALL_IDLE
> >> > 26 [interface26] 2/5 0/0 UP STATUS_INPROGRS
> >> > 9289a13e-bedc-43d1-92a2-8bec775188c6
> >> > 27 [interface27] 0/1 0/0 IDLE CALL_IDLE
> >> > 28 [interface28] 0/0 0/0 IDLE CALL_IDLE
> >> > 29 [interface29] 0/1 0/0 UP STATUS_INPROGRS
> >> > 32100a1d-38ac-4104-b5d7-35b5c4603a84
> >> > 30 [interface30] 1/2 0/0 IDLE CALL_IDLE
> >> >
> >> > Total Interfaces: 30 IB Calls(Failed/Total): 20/78 OB
> >> > Calls(Failed/Total):
> >> > 0/0
> >> >
> >> >
> >> >
> >> > Switch 2 - sk list
> >> > ========================================
> >> >
> >> > freeswitch at a.com>
> >> >
> >> >
> >> > freeswitch at localhost.localdomain> sk list
> >> >
> >> > sk console is NOT yet assigned
> >> > F ID Name IB (F/T) OB (F/T) State CallFlw
> >> > UUID
> >> > = ==== ======== ======= ======= ======
> ============
> >> > ======
> >> > 1 [interface1] 0/0 5/8 UP STATUS_INPROGRS
> >> > a7a35355-63de-4734-97a3-18dd97ee2f1e
> >> > 2 [interface2] 0/0 16/17 IDLE CALL_IDLE
> >> > * 3 [interface3] 0/0 0/5 UP STATUS_INPROGRS
> >> > a9256794-fa7f-4fac-bb23-aa3553bf9bb8
> >> > 4 [interface4] 0/0 0/3 UP STATUS_INPROGRS
> >> > 3423612f-8db5-481c-9fe8-a79cdd1234df
> >> > 5 [interface5] 0/1 1/3 UP STATUS_INPROGRS
> >> > 8f0878f5-d830-417a-a9b0-17c6b46f9e56
> >> > 6 [interface6] 0/0 7/8 UP STATUS_INPROGRS
> >> > 60b0b495-3115-42dd-bb18-a8b3d8b71087
> >> > 7 [interface7] 0/0 16/16 IDLE CALL_IDLE
> >> > 8 [interface8] 0/0 1/3 UP STATUS_INPROGRS
> >> > 9da0beb5-0442-4c78-a2ed-ddd3c0852560
> >> > 9 [interface9] 0/0 16/16 IDLE CALL_IDLE
> >> > 10 [interface10] 0/0 16/16 IDLE CALL_IDLE
> >> >
> >> > Total Interfaces: 10 IB Calls(Failed/Total): 0/1 OB
> >> > Calls(Failed/Total):
> >> > 78/95
> >> >
> >> > freeswitch at localhost.localdomain>
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >
> >> > When ERR switch_core_io.c:121 skypopen/xxxxinterface has no read codec
> >> > and
> >> > ERR mod_skypopen.c:713 channel not ready gets started, whole active
> >> > calls
> >> > get affected and this problem gets started.
> >> >
> >> >
> >> > Thanks for your guide, let me know your tips.
> >> >
> >> > Best Regards
> >> >
> >> >
> >> >
> >> > _______________________________________________
> >> > 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
> >> >
> >> >
> >>
> >>
> >>
> >> --
> >> Sincerely,
> >>
> >> Giovanni Maruzzelli
> >> Cell : +39-347-2665618
> >>
> >> _______________________________________________
> >> 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
> >
> >
>
>
>
> --
> Sincerely,
>
> Giovanni Maruzzelli
> Cell : +39-347-2665618
>
> _______________________________________________
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
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>
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