April 2009 - FreeSWITCH-users - FreeSWITCH Mailing Lists

libtool 2.2 patch
by Michael Jerris 06 Apr '09

06 Apr '09

I need some testers for systems using both libtool 2.2 and 1.5.x to confirm the following patch: http://jira.freeswitch.org/secure/attachment/11356/fs-r12922-libtool22.patch In order to test you will need to do a complete fresh checkout, apply this patch, then do a bootstrap, configure, etc. Please make sure both mod_spidermonkey and mod_shout both build AND load (you will need to edit modules.conf and modules.conf.xml for these modules) when you start freeswitch without any errors. Please post your test results to http://jira.freeswitch.org/browse/FSBUILD-82 Thanks Mike

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MANDATORY_IE_MISSING and NORMAL_TEMPORARY_FAILURE using javascript in dialplan.
by mszlazak＠aol.com 06 Apr '09

06 Apr '09

On Windows XP/SP3 with FS trunk 12653M I get these errors using javascript in my dialplan: ? [MANDATORY_IE_MISSING] (see pastebin below) and/or with [CS_EXCHANGE_MEDIA] I get [NORMAL_TEMPORARY_FAILURE]? (not shown this time in pastebin) Here is the test javascript file: session.answer(); session.setVariable("choice", "demo"); If I remove session.answer() in the above test script then there is no problem but that doesn't always work with another scripts. Here is the related section of the dialplan. You dial into ext. 2222 and the problem happens at <action application="bridge" data="sofia/internal/${sip_to_user}@127.0.0.1:5068"/>. The variable "choice" is set to "demo" to get here. ? ??? <extension name="">??? ? ??? ??? <condition field="destination_number" expression="^2222$"> ? ??? ??? ???  ? ??? ??? ??? <action application="set" data="effective_caller_id_name=${caller_id_name}"/> ? ??? ??? ??? <action application="set" data="effective_caller_id_number=${caller_id_number}"/> ? ??? ??? ??? <action application="set" data="choice='not_saved'"/> ? ??? ??? ??? <action application="javascript" data="home_phone.js"/>? ??? ??? ??? ? ??? ??? ??? <action application="transfer" data="2223 XML default"/> ? ??? ??? </condition> ? ??? </extension> ? ??? ??? ??? <extension name="">??? ??? ??? ??? <condition field="destination_number" expression="^2223$"/> ? ??? ??? <condition field="${choice}" expression="^saved"> ? ??? ??? ??? <action application="set" data="api_hangup_hook=sched_api +60 none originate {id_name='${caller_id_name}',id_number=${caller_id_number},id_message=${uuid}}sofia/gateway/spa3102PSTN/12223334444@10.0.0.5:5061 GINO_ANS"/>??? ??? ??? ?? ??? ??? ??? <anti-action application="transfer" data="2224 XML default"/> ? ??? ??? </condition> ? ??? </extension> ? ??? ? ??? <extension name="">??? ? ??? ??? <condition field="destination_number" expression="^2224$"/> ?? ??? ??? <condition field="${choice}" expression="^demo"> ? ??? ??? ???  ? ??? ??? ??? <action application="set" data="effective_caller_id_name=${caller_id_name}"/> ? ??? ??? ??? <action application="set" data="effective_caller_id_number=${caller_id_number}"/> ?? ??? ??? ??? <action application="set" data="bypass_media=true"/> ??? ??? ??? <action application="set" data="hangup_after_bridge=true"/> ? ??? ??? ??? <action application="bridge" data="sofia/internal/${sip_to_user}@127.0.0.1:5068"/> ? ??? ??? ??? <anti-action application="hangup"/> ? ??? ??? </condition> ? ??? </extension> ? ??? <extension name=""> ? ??? ??? <condition field="destination_number" expression="^GINO_ANS$"> ? ??? ??? ??? <action application="answer"/> ? ??? ??? ??? <action application="javascript" data="notify_Gino.js '${id_name}' ${id_number} ${id_message}"/> ? ??? ??? ??? <action application="hangup"/> ? ??? ??? </condition> ? ??? </extension> I enabled SIP/Sofia tracing and "pastebinned" part of the output here: ?http://pastebin.freeswitch.org/8321 Thanks.

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Native G729 file playback and recording in Windows
by Justin Miller 06 Apr '09

06 Apr '09

I know there is an implementation of this for linux. Does anyone have it working in Windows? I gave it a try, but had no luck. I can get individual G729 files to play through the dialplan, but I couldn't get voicemail to work. Justin

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Re: [Freeswitch-users] Freeswitch not started OK at boottime?
by Fred 06 Apr '09

06 Apr '09

Brian West-3 > What run level are you starting freeswitch? 3 to 5, the default being 5 (it's the desktop version, hence starting with X): # cat /etc/inittab [...] id:5:initdefault: # chkconfig -l freeswitch freeswitch 0:off 1:off 2:off 3:on 4:on 5:on 6:off dujinfang > It seems started, I never used a suse, however, can you try this? #netstat -an | grep 8021 # netstat -an | grep 8021 tcp 0 0 127.0.0.1:8021 0.0.0.0:* LISTEN > Maybe FS started before network is ready. Check scripts in /etc/rc<your_run_level>.d/ or any equiv It looks ok: # ll /etc/rc.d/rc5.d/ [...] lrwxrwxrwx 1 root root 10 Jun 16 2008 S05network -> ../network [...] lrwxrwxrwx 1 root root 13 Mar 24 16:36 S12freeswitch -> ../freeswitch lrwxrwxrwx 1 root root 6 Jun 16 2008 S12xdm -> ../xdm lrwxrwxrwx 1 root root 8 Jun 16 2008 S14smbfs -> ../smbfs lrwxrwxrwx 1 root root 13 Jun 16 2008 S15cupsrenice -> ../cupsrenice If it's a Suse-specific issue, I'll go ask in a Suse forum and see if someone can figure it out. Thanks guys for the tips.

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How to call multi gateways for failover with early media?
by dujinfang 06 Apr '09

06 Apr '09

Hi, I have outbound gateways returns 403 or 503 constantly. So I tried to dial out using sofia/gateways/gw1/xxxx|sofia/gateways/gw2/xxxx|sofia/gateways/gw3... for fail over. To make it work, I need to set ignore_early_media=true. However, the caller do need to hear the early media to figure out what's going on. If I set ignore_early_media=false, only the first one tried. A little more detail: The gateway is first tier, if it cannot initiate a PSTN channel returns 403/503 immediately. If it can find a PSTN channel, but the callee fails, no answer or busy or others, it plays early media and returns 503. If I want failover, and the early media, how to do that? Thanks. regards, Seven.

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Freeswitch not started OK at boottime?
by Fred 06 Apr '09

06 Apr '09

Hello I'm having a problem connecting to the Freeswitch server running on a Suse server when the it's started at bootime, but OK if I start it manually through the init.d script, so I guess I did something wrong when setting things up. Here's what I did: 1. Downloaded and compiled the latest SVN source 2. cp /usr/src/freeswitch/build/freeswitch.init.suse /etc/init.d/freeswitch 3. chmod 755 /etc/init.d/freeswitch 4. chkconfig freeswitch 345 5. chkconfig -l freeswitch 6. (why needed in addition to chkconfig?) ln -s /etc/init.d/freeswitch /usr/sbin/rcfreeswitch 7. Edit /etc/init.d/freeswitch: FREESWITCH_BIN=/usr/local/freeswitch/bin/freeswitch #(BAD!) FREESWITCH_CONFIG=/usr/local/freeswitch/conf/freeswitch.xml FREESWITCH_PARAMS="-nc" Here's what it says when I try to connect to the server: ========= # ps aux | grep free root 3497 0.6 0.7 16912 8212 ? Sl 12:03 0:00 /usr/local/freeswitch/bin/freeswitch -nc # cd /usr/local/freeswitch/bin/ # ./fs_cli [ERROR] libs/esl/fs_cli.c:642 main() Error Connecting [Socket Connection Error] ========= Here's how to solve this issue manually: ========= # /etc/init.d/freeswitch stop Shutting down FreeSWITCH done # /etc/init.d/freeswitch start Starting FreeSWITCH 3867 Backgrounding. done /usr/local/freeswitch/bin # ./fs_cli [logo deleted] +OK log level [7] freeswitch@internal> /exit # ========= Any idea what is wrong? Thank you for any hint.

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High CPU load but only few sessions
by Helmut Kuper 06 Apr '09

06 Apr '09

Hello, since a few days I observe a high CPU load of my FS server, but I have no idea what it could be. There are only a few sessions running and there is only a few log activity. 2 days ago I restarted FS, but no change. The top command shows this: top - 15:02:33 up 106 days, 30 min, 4 users, load average: 0.24, 0.35, 0.42 Tasks: 190 total, 1 running, 189 sleeping, 0 stopped, 0 zombie Cpu(s): 7.2%us, 12.2%sy, 0.0%ni, 80.0%id, 0.2%wa, 0.2%hi, 0.2%si, 0.0%st Mem: 4151776k total, 4003664k used, 148112k free, 414708k buffers Swap: 15623204k total, 88k used, 15623116k free, 2021412k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 14048 ippbx 20 0 1555m 1.2g 10m S 43 30.5 333:11.03 freeswitch 14049 ippbx 20 0 1555m 1.2g 10m S 0 30.5 5:06.88 freeswitch 14054 ippbx 20 0 1555m 1.2g 10m S 0 30.5 4:14.38 freeswitch 14055 ippbx 20 0 1555m 1.2g 10m S 0 30.5 4:58.50 freeswitch 14057 ippbx 20 0 1555m 1.2g 10m S 0 30.5 13:05.20 freeswitch 20511 ippbx 20 0 1555m 1.2g 10m S 0 30.5 0:00.14 freeswitch so only one process (PID: 14048) is causing that load. It's not the parent process (the initial FS startup process) as ps -elf shows: ippbx@ippbx-prod-node0:~/ippbx.prod$ ps -eLf | grep frees ippbx 14033 1 14033 0 28 Mar23 ? 00:00:01 bin/freeswitch -nc ippbx 14033 1 14034 0 28 Mar23 ? 00:00:08 bin/freeswitch -nc ippbx 14033 1 14035 0 28 Mar23 ? 00:03:39 bin/freeswitch -nc ippbx 14033 1 14036 0 28 Mar23 ? 00:00:07 bin/freeswitch -nc ippbx 14033 1 14037 0 28 Mar23 ? 00:00:00 bin/freeswitch -nc ippbx 14033 1 14038 0 28 Mar23 ? 00:00:00 bin/freeswitch -nc ippbx 14033 1 14039 0 28 Mar23 ? 00:00:02 bin/freeswitch -nc ippbx 14033 1 14042 0 28 Mar23 ? 00:03:41 bin/freeswitch -nc ippbx 14033 1 14043 0 28 Mar23 ? 00:00:03 bin/freeswitch -nc ippbx 14033 1 14044 0 28 Mar23 ? 00:00:01 bin/freeswitch -nc ippbx 14033 1 14045 0 28 Mar23 ? 00:00:25 bin/freeswitch -nc ippbx 14033 1 14046 0 28 Mar23 ? 00:01:20 bin/freeswitch -nc ippbx 14033 1 14047 0 28 Mar23 ? 00:05:32 bin/freeswitch -nc ippbx 14033 1 14048 7 28 Mar23 ? 05:33:35 bin/freeswitch -nc ippbx 14033 1 14049 0 28 Mar23 ? 00:05:07 bin/freeswitch -nc ippbx 14033 1 14050 0 28 Mar23 ? 00:01:01 bin/freeswitch -nc ippbx 14033 1 14051 0 28 Mar23 ? 00:25:43 bin/freeswitch -nc ippbx 14033 1 14052 0 28 Mar23 ? 00:00:01 bin/freeswitch -nc ippbx 14033 1 14054 0 28 Mar23 ? 00:04:14 bin/freeswitch -nc ippbx 14033 1 14055 0 28 Mar23 ? 00:04:58 bin/freeswitch -nc ippbx 14033 1 14056 0 28 Mar23 ? 00:06:23 bin/freeswitch -nc ippbx 14033 1 14057 0 28 Mar23 ? 00:13:05 bin/freeswitch -nc ippbx 14033 1 14058 0 28 Mar23 ? 00:00:00 bin/freeswitch -nc ippbx 14033 1 14059 0 28 Mar23 ? 00:00:00 bin/freeswitch -nc ippbx 14033 1 20518 0 28 15:02 ? 00:00:00 bin/freeswitch -nc ippbx 14033 1 20519 0 28 15:02 ? 00:00:00 bin/freeswitch -nc ippbx 14033 1 20521 0 28 15:02 ? 00:00:00 bin/freeswitch -nc ippbx 14033 1 20522 0 28 15:02 ? 00:00:00 bin/freeswitch -nc ippbx 20526 19854 20526 0 1 15:03 pts/0 00:00:00 grep frees Doing a strace on PID 14048 prints tons of "epoll_wait(21, {}, 4, 0) = 0" lines on the screen, which eats all of my desktop pc's cpu power :/ So can a developer say what this is, or what and how should I debug to find out the cause of this? Can I shot it down via kill or "kill -9" without crashing FS totally? regards helmut

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FS failover redundancy & load balancing
by Ashley van Gerven 04 Apr '09

04 Apr '09

Hi, I can't find much info on setting up a redundant or heavy load FreeSwitch implementation. Are there any links apart from: http://wiki.freeswitch.org/wiki/Enterprise_deployment ? I imagine the entry level solution is to have two FS boxes configured identitcally, with redundant SBC software (recommendations?) in front, passing the calls to the primary FS box, or the backup FS box if the primary is not responding. Is that the easiest solution? What about a situation of having a level of concurrent calls beyond what one FS box can handle? I realise that would be a very large number of concurrent calls, but we would need a good plan on how to scale the systems. Are there recommendations for load balancing solutions? Either soft or hardware? My guess would be having 3 + 1 spare FS servers would work, where calls are distributed accross 3 FS boxes by a load balancer with one spare in event of failure. Also how would a FS box at max capacity behave? Does FS monitor available resources and reject the excess calls that it can't handle? Or would the load balancer have to be configured with the maximum number of calls per box? Would love to hear some experiences of deploying FS with failover & high load. Thanks Ash

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compile problem in vista.
by zhaoxxqq 04 Apr '09

04 Apr '09

Hi, It's first time I install FS in Vista. After having downloaded the FS sources from svn. Follow the instruction on how to build FS on Windows. I Using Visual C++ 2008 Express Open Freeswitch.sln Right click the main solution node at the top of the Solution Explorer Right click and select Build after do this I was stoped by the problem. the error is like below, what need I to do? anyone can help me? Error 6 error C2008: '#' : unexpected in macro definition c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmulex\cmu_lts_model.h 1532 Error 8 error C2121: '#' : invalid character : possibly the result of a macro expansion c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmulex\cmu_lts_model.c 21 Error 9 error C2065: 'defiTE_a_15' : undeclared identifier c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmulex\cmu_lts_model.c 21 Error 10 error C2099: initializer is not a constant c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmulex\cmu_lts_model.c 21 Error 11 error C2061: syntax error : identifier 'defiTE_a_15' c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmulex\cmu_lts_model.c 21 Error 12 error C2121: '#' : invalid character : possibly the result of a macro expansion c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmulex\cmu_lts_model.c 21 Error 13 error C2121: '#' : invalid character : possibly the result of a macro expansion c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmulex\cmu_lts_model.c 21 Error 14 error C2121: '#' : invalid character : possibly the result of a macro expansion c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmulex\cmu_lts_model.c 21 Error 15 error C2121: '#' : invalid character : possibly the result of a macro expansion c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmulex\cmu_lts_model.c 21 Error 16 error C2121: '#' : invalid character : possibly the result of a macro expansion c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmulex\cmu_lts_model.c 21 Error 17 error C2121: '#' : invalid character : possibly the result of a macro expansion c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmulex\cmu_lts_model.c 21 Error 18 error C2121: '#' : invalid character : possibly the result of a macro expansion c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmulex\cmu_lts_model.c 21 Error 19 error C2121: '#' : invalid character : possibly the result of a macro expansion c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmulex\cmu_lts_model.c 21 Error 20 error C2121: '#' : invalid character : possibly the result of a macro expansion c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmulex\cmu_lts_model.c 21 Error 21 error C2121: '#' : invalid character : possibly the result of a macro expansion c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmulex\cmu_lts_model.c 21 Error 22 error C2121: '#' : invalid character : possibly the result of a macro expansion c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmulex\cmu_lts_model.c 21 Error 23 error C2121: '#' : invalid character : possibly the result of a macro expansion c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmulex\cmu_lts_model.c 21 Error 24 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\cmu_us_kal\cmu_us_kal.c': No such file or directory c1 Error 25 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\cmu_us_kal\cmu_us_kal_diphone.c': No such file or directory c1 Error 26 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\cmu_us_kal\cmu_us_kal_lpc.c': No such file or directory c1 Error 27 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\cmu_us_kal\cmu_us_kal_res.c': No such file or directory c1 Error 28 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\cmu_us_kal\cmu_us_kal_residx.c': No such file or directory c1 Error 30 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\usenglish\us_aswd.c': No such file or directory c1 Error 31 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\usenglish\us_dur_stats.c': No such file or directory c1 Error 32 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\usenglish\us_durz_cart.c': No such file or directory c1 Error 33 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\usenglish\us_expand.c': No such file or directory c1 Error 34 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\usenglish\us_f0_model.c': No such file or directory c1 Error 35 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\usenglish\us_f0lr.c': No such file or directory c1 Error 36 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\usenglish\us_ffeatures.c': No such file or directory c1 Error 37 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\usenglish\us_gpos.c': No such file or directory c1 Error 38 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\usenglish\us_int_accent_cart.c': No such file or directory c1 Error 39 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\usenglish\us_int_tone_cart.c': No such file or directory c1 Error 40 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\usenglish\us_nums_cart.c': No such file or directory c1 Error 41 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\usenglish\us_phoneset.c': No such file or directory c1 Error 42 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\usenglish\us_phrasing_cart.c': No such file or directory c1 Error 43 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\usenglish\us_text.c': No such file or directory c1 Error 44 fatal error C1083: Cannot open source file: '..\..\flite-1.3.99\lang\usenglish\usenglish.c': No such file or directory c1 Error 47 fatal error C1083: Cannot open include file: 'usenglish.h': No such file or directory c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmu_us_slt\cmu_us_slt.c 46 Error 103 fatal error C1083: Cannot open include file: 'usenglish.h': No such file or directory c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmu_us_awb\cmu_us_awb.c 46 Error 109 fatal error C1083: Cannot open include file: 'usenglish.h': No such file or directory c:\users\lenovo\documents\freeswitch\libs\flite-1.3.99\lang\cmu_us_rms\cmu_us_rms.c 46 Error 123 error C2220: warning treated as error - no 'object' file generated c:\Users\lenovo\Documents\freeswitch\libs\sofia-sip\libsofia-sip-ua\nua\nua.c 1 Error 140 error C2695: 'LUA::Session::destroy': overriding virtual function differs from 'CoreSession::destroy' only by calling convention c:\users\lenovo\documents\freeswitch\src\mod\languages\mod_lua\freeswitch_lua.h 26 Error 149 fatal error LNK1181: cannot open input file 'flite.lib' mod_flite Error 175 fatal error LNK1181: cannot open input file '..\..\..\..\libs\win32\sofia\debug\libsofia_sip_ua_static.lib' mod_sofia 2009-04-04 zhaoxxqq

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MeucciSolutions@66.96.218.5
by Brian West 03 Apr '09

03 Apr '09

Does anyone else seem to be getting tons of calls from this evil IP? They keep ringing me via SIP over and over again. Brian West brian(a)freeswitch.org -- Meet us a ClueCon! http://www.cluecon.com

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