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Virtual Migration Detected! Syncing Clock
by Pedja Delic 25 Oct '10

25 Oct '10

Hello, I faced this problem 2 times during test up to 20 concurrent calls: 2010-10-24 23:20:31.552414 [CRIT] switch_time.c:755 Virtual Migration Detected! Syncing Clock 2010-10-24 23:20:47.988228 [CRIT] switch_time.c:755 Virtual Migration Detected! Syncing Clock 2010-10-24 23:20:52.744154 [CRIT] switch_time.c:755 Virtual Migration Detected! Syncing Clock 2010-10-24 23:20:56.027521 [CRIT] switch_time.c:755 Virtual Migration Detected! Syncing Clock 2010-10-24 23:20:59.964199 [CRIT] switch_time.c:755 Virtual Migration Detected! Syncing Clock 2010-10-24 23:21:05.092063 [CRIT] switch_time.c:755 Virtual Migration Detected! Syncing Clock 2010-10-24 23:21:10.620075 [WARNING] switch_scheduler.c:114 Task was executed late by 2 seconds 1 heartbeat (core) The 1st time the whole server went into frozen state. I was able to ping network interface but couldn't get response from any service from the server. Reboot did the job and server worked fine until error occurred the 2nd time when only Freeswitch crashed. Frequently, during the day, server is faced randomly with high load on memory and cpu with up to 20 concurrent calls. Is it possible that high cpu load and lack of resource i.e. memory can cause this problem? Freeswitch consumes up to 55% of RAM. Here is box info: OS: CentOS 5.5 64 bit CPU: AMD Opteron 1216HE RAM: 2GB FreeSWITCH version: 1.0.head (git-8726104 2010-09-15 19-46-23 -0500) Can anyone drop some light one this issue? Also i want to ask what is the recommended configuration for 1000 concurrent calls. Pedja

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A few questions
by Mark Campbell-Smith 25 Oct '10

25 Oct '10

HI! I just updated to the latest git revision, and in my log file I see a few errors at startup: 1. 2010-10-24 19:55:46.930256 [WARNING] mod_limit.c:47 Loading mod_limit - a shim for backwards compatability with the new limit system. This is deprecated, remove mod_limit and instead load mod_hash and mod_db! 2010-10-24 19:55:46.934054 [WARNING] mod_limit.c:51 mod_hash not loaded, trying to load...! 2010-10-24 19:55:46.936177 [CRIT] switch_loadable_module.c:928 Error Loading module /usr/local/freeswitch/mod/mod_hash.so **/usr/local/freeswitch/mod/mod_hash.so: cannot open shared object file: No such file or directory** 2010-10-24 19:55:46.940086 [ERR] mod_limit.c:53 Unable to load mod_hash (module load file routine returned an error)! 2. I don't use database backend... how do I disable this. 2010-10-24 19:55:46.941498 [WARNING] mod_limit.c:59 mod_db not loaded, trying to load...! 2010-10-24 19:55:46.945519 [CRIT] switch_loadable_module.c:928 Error Loading module /usr/local/freeswitch/mod/mod_db.so **/usr/local/freeswitch/mod/mod_db.so: cannot open shared object file: No such file or directory** 2010-10-24 19:55:46.949313 [ERR] mod_limit.c:61 Unable to load mod_db (module load file routine returned an error)! 3. I have a G729 license. Do I haver to update the codec file when FS is updated? 2010-10-24 19:55:47.326592 [CRIT] switch_loadable_module.c:928 Error Loading module /usr/local/freeswitch/mod/mod_com_g729.so **Trying to load an out of date module, please rebuild the module.** Thanks! /Mark

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OS X 10.6 - CORE_SOFTTIMER_MODULE.so & CORE_PCM_MODULE.so missing
by Mark Duling 25 Oct '10

25 Oct '10

I am a total freeswitch nubie. I use macports for everything I downloaded a snapshot tarball as as of yesterday and whipped up a freeswitch port to get it installed (using gmake etc), and it installed fine even with jingle support enabled and started up. But I get this message when starting - 2010-10-23 23:33:54.168320 [CRIT] switch_loadable_module.c:926 Error Loading module /CORE_SOFTTIMER_MODULE.so **dlopen(/CORE_SOFTTIMER_MODULE.so, 6): image not found** 2010-10-23 23:33:54.168397 [CRIT] switch_loadable_module.c:926 Error Loading module /CORE_PCM_MODULE.so **dlopen(/CORE_PCM_MODULE.so, 6): image not found** After looking through the archives just now I saw that the developers of freeswitch only recommend Apple's development tools. But I don't get any compile errors, yet those modules aren't built or installed, nor I can find any reference to them in the build output at all. Could anyone point me to what might be going on? I assume I need these modules -I could not make a test call with x-lite. Mark

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Need help on regex
by mazilo 25 Oct '10

25 Oct '10

I am not much of a regex person but am looking for some help on crafting a simple regex filter that can do the following criterias: 1. The dialed number is always a 10-digits number, i.e. an area code + 7-digits number (without any leading digit(s) of +1 and/or 1). 2. If the 4-th digit of the dialed number (after the area code) is a non-zero number, do nothing. Otherwise, the regex filter will strip the leading 3 digits (area code) as well as the last 2 digits number and this will leave only 1-st 5-digits number (no area code). For instance, if the 10-digits dialed number is 0120123456, then the regex filter will return 01234. More examples followed: 10-digits input number output number --------------------- ------------- 4120123456 01234 0121234567 0121234567 1310156434 01564 8231234567 8231234567 0126543210 0126543210 Anyone? Thanks. ----- don't and stop are the ONLY two 4-letter words considered offensive to men, but not when used together. -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/Need-help-on-regex-tp5668666p… Sent from the freeswitch-users mailing list archive at Nabble.com.

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INCOMPATIBLE_DESTINATION on loopback/app=voicemail, default dialplan
by Seven Du 25 Oct '10

25 Oct '10

Hi, I'm on git code few days ago, and noticed this problem when I called from 1000 to 1001 with default config. http://pastebin.freeswitch.org/14306 Can someone help to take a look. Also, why use loopback/app=voicemail instead of just the voicemail app? advantage or just an example to use loopback ? I think the loopback/app= is not documented on wiki, is it like inline dialplan? Will document when get familiar. thanks. -- Blog: http://www.dujinfang.com Proj: http://www.freeswitch.org.cn

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[Linksys 3102] Couple of issues using FS and XLite
by GillesToo 25 Oct '10

25 Oct '10

Hello I followed this tutorial to configure a Linksys 3102 to connect a Freeswitch server to an analog phone line: http://robsmart.co.uk/2009/06/02/freeswitch_linksys3102/ I could successfully call my cellphone, but I noticed a couple of issues: 1. While the call is still in progress, ie. I haven't answered the cellphone yet, XLite says "Call established" 2. After I hang up the cellphone, XLite is still off-hook, and I need to hang up manually Is this due to some setting in XLite, in Freeswitch, or in the 3102? Thank you. -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/Linksys-3102-Couple-of-issues… Sent from the freeswitch-users mailing list archive at Nabble.com.

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Re: [Freeswitch-users] FIFO Originate caller ID
by Johnson 25 Oct '10

25 Oct '10

I am a new vanilla. Who know how to configure or put in new mod to show incoming callerid on SIP softphone without supporting UPDATE MESSAGE in Queue or ACD? Any additional prompting is very appreciated. Johnson -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/FIFO-Originate-caller-ID-tp44… Sent from the freeswitch-users mailing list archive at Nabble.com.

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FS Integrator needed
by Jan Berger 24 Oct '10

24 Oct '10

Hi folks, I am looking for a developer willing to take on a task to integrate FS with the CCXML/VXML engine on www.video24.no <http://www.video24.no/> Your first task will be to map the 2 API's - this is more documentation than actual work - I will suggest you just write a small module and start testing one even at the time. CCXML/VXML requires a list of telecom-events that must be supported in FS. A majority of the events exist, but some do not. So - this is in "theory" a small task of mapping events between 2 API's - with some extras Jan

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Hangup loopback/voicemail-b [CS_EXECUTE] [INCOMPATIBLE_DESTINATION]
by Garrison Hoffman 24 Oct '10

24 Oct '10

Hi all, I've been updating my FS build after having been occupied with other things a while; I think I've caught up with the module changes (I'm now able to compile & install from the latest GIT) but voicemail fails with INCOMPATIBLE_DESTINATION. Looking at my logs ( http://pastebin.freeswitch.org/14302 ) I don't see a clear indication of where the problem lies — what am I missing? -gh

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problem with session timers (I think)
by covici＠ccs.covici.com 23 Oct '10

23 Oct '10

Hi. When I call a certain number, using fs and portaudio, fs hangs up in just about a half hour. This is suspiciously like a session timer or something, so I added the parameter <param name="session-timeout" value="12600"/> but it is still happening. I did not change the internal profile, but I did change the external one in the client which registers with the internal profile -- fs is the client as well as the pbx. Any assistance on these would be appreciated. -- Your life is like a penny. You're going to lose it. The question is: How do you spend it? John Covici covici(a)ccs.covici.com

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