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Re: [Freeswitch-users] FreeSWITCH & Heartbeat / Pacemaker - Please Help setting up
by Madovsky 02 Jan '11

02 Jan '11

the challenge to integrate FS in HB/Pacemaker as a compliant resources is to manage well the time of start stop delay, since FS doesn't start instantly it can be considered as failed resource ----- Original Message ----- From: Madovsky To: FreeSWITCH Users Help Sent: Sunday, January 02, 2011 2:08 PM Subject: Re: [Freeswitch-users] FreeSWITCH & Heartbeat / Pacemaker - Please Help setting up I use HB/Pacemaker, tried to hack the original FS init script, but didn't succeed to work it well until now (when a FS fails, the failover fails also in Pacemaker. so I decided to create a cron task that ping/telnet/start/stop every FS Fanck ----- Original Message ----- From: Avi Marcus To: FreeSWITCH Users Help Sent: Sunday, January 02, 2011 4:43 AM Subject: Re: [Freeswitch-users] FreeSWITCH & Heartbeat / Pacemaker - Please Help setting up Thanks, I noticed the -nonat already. What do you mean by running sofia recover from my init script? I don't understand how that would be triggered by heartbeat/pacemaker. Any explanatory docs on the issue would be nice, but everything I've seen was explaining exact parts and nothing ever seemed to explain the general syntax of everything. Does anyone have a working example that they can wikify and explain? Thanks, Avi On Sun, Jan 2, 2011 at 4:06 AM, Seven Du <dujinfang(a)gmail.com> wrote: the wiki page already said you can start the spare FS ahead to speed switch over up. it means if you use ip_nonlocal_bind and start the spare FS ahead, you only need to run sofia recover in you init script without waiting for the actually FS start process. On Sun, Jan 2, 2011 at 7:58 AM, Steven Ayre <steveayre(a)gmail.com> wrote: > 1) It seems freeswitch takes 8 seconds to restart. So if it crashes > (unlikely) calls should immediately get shunted over to the other box. How > do I set that up? > > Just a tip, I start fs with -nonat and find that makes it start faster. > > Steve on iPhone > On 1 Jan 2011, at 20:20, Avi Marcus <Avi(a)aMarcus.com> wrote: > > Hi - I'm setting up 2 parallel computers for a HA setup. (low volume so far, > no need to load balance.) > I already have heartbeat able to grab the public IP if the first box goes > down, but since I'm basically completely unfamiar with pacemaker, I'd like > some help. > I'd imagine I'm not the only one doing this, there should be no reason for > me to recreate the wheel. > Info should be on: http://wiki.freeswitch.org/wiki/Freeswitch_HA > Specifically: > 1) It seems freeswitch takes 8 seconds to restart. So if it crashes > (unlikely) calls should immediately get shunted over to the other box. How > do I set that up? > 2) How do I automatically trigger a sofia recover? I know via commanline > it's "fs_cli -x "sofia recover" but where do I tell pacemaker to do that? > And I suppose a reload_xml before (maybe after?) is a good idea, too. > Also, can I put <param name="track-calls" value="true"/> in a global file, > or does it need to be in the actual profile files? > And anything else I may be overlooking. > Thanks guys! > -Avi Marcus > > _______________________________________________ > FreeSWITCH-users mailing list > FreeSWITCH-users(a)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(a)lists.freeswitch.org > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org > > -- About: http://about.me/dujinfang Blog: http://www.dujinfang.com Proj: http://www.freeswitch.org.cn _______________________________________________ FreeSWITCH-users mailing list FreeSWITCH-users(a)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(a)lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org

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freeswitch restart problem
by Rafqat . 02 Jan '11

02 Jan '11

Hi I get the following error when i try to restart freeswitch. It seems to start ok on boot up, but if i shut it down from the cli and start it again, i get the following: freeswitch: symbol lookup error: /usr/local/freeswitch/lib/libfreeswitch.so.1: undefined symbol: uuid_generate Any help will be appreciated. Cheers Raf

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Help
by kapil rastogi 02 Jan '11

02 Jan '11

Hi, I am getting error when i call to freeswitch application. I am using application as java. The error is : NoClassDefFoundException Please send me an example, how to use java as an application with its all cofiguration. -- Best Regards, Kapil Rastogi +919013204760 +919027382143

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call dropped while trying to transfer
by George Niculae 02 Jan '11

02 Jan '11

Hi All, I am working on an IVR application based on FS (running FreeSWITCH Version 1.0.head (git-43393f2 2010-12-15 20-59-42 -0600) where the following scenario fails: user 201 calls to 100 (autoattendant), hears menu then press # to transfer to voicemail (101), but the call is dropped (transfer is made using uuid_deflect api command) Dialplan extension configured like: <extension name="IVR"> <condition field="destination_number" expression="^IVR${dollar}"> <action application="socket" data="192.168.0.114:8084 async full"/> </condition> </extension> Actions taken are: - when call arrives to extension 100 call is bridged (hangup_after_bridge=true) - answer the call, autoattendant menu is played and DTMF collected - when # pressed, call is transfered to 101 using uuid_deflect - call arrives to voicemail extension and is again bridged - call is answered - at this point in time the initial bridge hangs up and the whole call is dropped Please see console output http://pastebin.freeswitch.org/14855 When debugging the application, If I keep the first channel connected transfer works just fine without dropping the call. Pretty sure I'm missing something here, any suggestion highly appreciated Thanks, George

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user variables access
by Madovsky 01 Jan '11

01 Jan '11

is it possible to access to legB vars (of course if legB is a FS user) in XML dialplan ? if yes how ? I need to check the vars I set in directory/default/legB_user.xml thanks

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Re: [Freeswitch-users] FreeSWITCH & Heartbeat / Pacemaker - Please Helpsetting up
by Madovsky 01 Jan '11

01 Jan '11

also be prepared to learn intensively for at least 6 months. cluster administration is not an easy task... ----- Original Message ----- From: Madovsky To: FreeSWITCH Users Help Sent: Saturday, January 01, 2011 3:57 PM Subject: Re: [Freeswitch-users] FreeSWITCH & Heartbeat / Pacemaker - Please Helpsetting up I mean that if you want specific procedure witn freeswitch service so you have to create bash script inside your init script because HB/Pacemaker don't care every specification of every service ----- Original Message ----- From: Avi Marcus To: FreeSWITCH Users Help Sent: Saturday, January 01, 2011 3:46 PM Subject: Re: [Freeswitch-users] FreeSWITCH & Heartbeat / Pacemaker - Please Helpsetting up I had planned on leaving freeswitch running on both machines because it seemed to take 8 seconds to start up and I'd like instant recovery. So.. I'm not dealing with init scripts? I've not seen much documentation on ha/pacemaker that made sense to me, can you please explain what you mean? -Avi On Sat, Jan 1, 2011 at 10:31 PM, Madovsky <infos(a)madovsky.org> wrote: 1) and 2), use startup script in /etc/init.d to do whatever you want HB/Pacemaker is reacting only from these scripts (LSB, OCF compliant) use also cron tasks ----- Original Message ----- From: Avi Marcus To: FreeSWITCH Users Help Sent: Saturday, January 01, 2011 3:20 PM Subject: [Freeswitch-users] FreeSWITCH & Heartbeat / Pacemaker - Please Helpsetting up Hi - I'm setting up 2 parallel computers for a HA setup. (low volume so far, no need to load balance.) I already have heartbeat able to grab the public IP if the first box goes down, but since I'm basically completely unfamiar with pacemaker, I'd like some help. I'd imagine I'm not the only one doing this, there should be no reason for me to recreate the wheel. Info should be on: http://wiki.freeswitch.org/wiki/Freeswitch_HA Specifically: 1) It seems freeswitch takes 8 seconds to restart. So if it crashes (unlikely) calls should immediately get shunted over to the other box. How do I set that up? 2) How do I automatically trigger a sofia recover? I know via commanline it's "fs_cli -x "sofia recover" but where do I tell pacemaker to do that? And I suppose a reload_xml before (maybe after?) is a good idea, too. Also, can I put <param name="track-calls" value="true"/> in a global file, or does it need to be in the actual profile files? And anything else I may be overlooking. Thanks guys! -Avi Marcus ------------------------------------------------------------------------ _______________________________________________ FreeSWITCH-users mailing list FreeSWITCH-users(a)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(a)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(a)lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org

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Can't build on Windows 7 64bit C++ Express!?
by Joao Leme 01 Jan '11

01 Jan '11

When I open the project on C++ Express I get error messages: Platform x64 referenced in the project file FreeSwitchConsole cannot be found. Please make sure you have it installed under %VCTargetsPath%\Platforms\x64 Then when I try to build I get: ========== Build: 69 succeeded, 72 failed, 0 up-to-date, 17 skipped ========== I've attached the complete output. Any help is appreciated. I did all following the instructions on http://wiki.freeswitch.org/wiki/Installation_for_Windows and I did select the Freeswitch.2010.express.sln Thanks, John Resume: LINK : fatal error LNK1104: cannot open file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\libs\win32\pcre\Win32\Debug\libpcre.lib' Many Warnings of each: floating\bv32\bv32lspquan.c(156): warning C4244: '=' : conversion from 'int' to 'int16_t', possible loss of data ..\..\flite-1.3.99\lang\cmu_time_awb\cmu_time_awb.c(81): warning C4090: '=' : different 'const' qualifiers ..\..\celt-0.7.1\libcelt\vq.c(63): warning C4244: '=' : conversion from 'double' to 'celt_word16', possible loss of data ..\..\libg722_1\src\tables.c(162): warning C4305: 'initializing' : truncation from 'double' to 'const float' and then Errors: LINK : fatal error LNK1181: cannot open input file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\FreeSwitchCore.lib' LINK : fatal error LNK1181: cannot open input file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\FreeSwitchCore.lib' freeswitch_managed.cpp : fatal error C1192: #using failed on 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\mod\FreeSWITCH.Managed.dll' 'The system cannot find the file specified.' MORE freeswitch_managed.cpp : fatal error C1192: #using failed on 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\mod\FreeSWITCH.Managed.dll' 'The system cannot find the file specified.' freeswitch_wrap.2010.cxx freeswitch_wrap.2010.cxx : fatal error C1192: #using failed on 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\mod\FreeSWITCH.Managed.dll' 'The system cannot find the file specified.' mod_managed.cpp mod_managed.cpp : fatal error C1192: #using failed on 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\mod\FreeSWITCH.Managed.dll' 'The system cannot find the file specified.' Generating Code... ------ Build started: Project: mod_shout, Configuration: Debug Win32 ------ mod_shout.c LINK : fatal error LNK1181: cannot open input file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\FreeSwitchCore.lib' ------ Build started: Project: mod_loopback, Configuration: Debug Win32 ------ cl : Command line warning D9040: ignoring option '/analyze'; Code Analysis warnings are not available in this edition of the compiler mod_loopback.c LINK : fatal error LNK1181: cannot open input file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\FreeSwitchCore.lib' ------ Build started: Project: mod_vmd, Configuration: Debug Win32 ------ cl : Command line warning D9040: ignoring option '/analyze'; Code Analysis warnings are not available in this edition of the compiler mod_vmd.c LINK : fatal error LNK1181: cannot open input file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\FreeSwitchCore.lib' ------ Build started: Project: mod_siren, Configuration: Debug Win32 ------ cl : Command line warning D9040: ignoring option '/analyze'; Code Analysis warnings are not available in this edition of the compiler mod_siren.c LINK : fatal error LNK1181: cannot open input file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\FreeSwitchCore.lib' ------ Build started: Project: fs_cli, Configuration: Debug Win32 ------ getopt_long.c fs_cli.c Generating Code... fs_cli.2010.vcxproj -> C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\fs_cli.exe ------ Build started: Project: mod_easyroute, Configuration: Debug Win32 ------ cl : Command line warning D9040: ignoring option '/analyze'; Code Analysis warnings are not available in this edition of the compiler mod_easyroute.c LINK : fatal error LNK1181: cannot open input file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\FreeSwitchCore.lib' ------ Build started: Project: mod_lcr, Configuration: Debug Win32 ------ cl : Command line warning D9040: ignoring option '/analyze'; Code Analysis warnings are not available in this edition of the compiler mod_lcr.c mod_lcr.c(637): warning C4244: '=' : conversion from 'float' to 'int', possible loss of data LINK : fatal error LNK1181: cannot open input file 'C:\Users\DEll 1\Documents\FreeSWITCH\freeswitch\Win32\Debug\FreeSwitchCore.lib' *COMPLETE OUTPUT ATTACHED:*

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session_in_hangup_hook
by babak yakhchali 01 Jan '11

01 Jan '11

Happy new year I'm trying to get spandsp fax related channel variables after hangup. I'm using session_in_hangup_hook=true in mod_managed. some times it is working (session variables are accessible) and some times not. I've read on the ML that it's just applicable in lua javas.... but why it is sometimes working,should I do any special configuration so it work always!?

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tone_detect and dinging
by Madovsky 31 Dec '10

31 Dec '10

I use this in my dialplan before a bridge ... <action application="set" data="instant_ringback=true"/> <action application="ring_ready"/> <action application="tone_detect" data="fax 1100 r +5000 transfer 'receivefax XML features' 1" /> .... but no ring is back to the caller. if I remove tone_detect the ringback is working again. is anyone knows why ? Thanks

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Issues with bidirectional early media
by Max Bridgewater 31 Dec '10

31 Dec '10

Hi Folks, A while ago, I tried the following code and it indeed worked with my carriers here in Canada: session.preAnswer(); dtmf = session.getDigits(4, "#", 10000); console_log("got total digits: " + dtmf + "\n"); Eight months ago, I could read DTMF entered by the users while in early media. It seems it's not working anymore. Has this behavior changed in Freeswitch or all of the carriers turned it off? I tried to test it with Xlite but the newest version seem not to send DTMF at all. I would highly appreciate if somebody could test this to confirm that it's indeed related to my carriers. Things work fine when I replace preAnswer() with answer(); but that's not what i want to do. Thanks, Max.

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