May 2015 - FreeSWITCH-users - FreeSWITCH Mailing Lists

unexpected segfault with latest debian and libmyodbc.so
by Yuriy Nasida 19 May '15

19 May '15

Hi guys, I just got unexpected segfault I try to understand if anybody had similar problems. Mar 26 07:00:19 kernel: [226389.252971] freeswitch[7972]: segfault at 500 ip 00007fd3a8362252 sp 00007fd34a7d9f70 error 4 in libmyodbc.so[7fd3a8340000+3c000] # lsb_release -a Distributor ID: Debian Description: Debian GNU/Linux 7.8 (wheezy) Release: 7.8 Codename: wheezy freeswitch@internal> version FreeSWITCH Version 1.4.15+git~20141229T185951Z~507a0f22c5~64bit (git 507a0f2 2014-12-29 18:59:51Z 64bit) # apt-cache show libmyodbc Package: libmyodbc Source: myodbc Version: 5.1.10-2+deb7u1 Please advice, Thanks.

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Monitoring SIP Service
by Jai Rangi 19 May '15

19 May '15

Very common concerns from new Asterisk, Freeswitch, opensips and freepbx owners, How can we monitor system, what happens if service stops responding. Here is a small howto on monitoring any SIP service with nagios. I am sure there are plenty of options and suggestions, but this is one of them and has been working out very well for us for years. http://www.didforsale.com/monitor-sip-server Best, -Jai

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ClueCon 2015, Register before June 1st for more chances to win!
by ClueCon Marketing 19 May '15

19 May '15

[image: Description: HDD:Users:anthm:Downloads:ccxx.jpg] *Register Today!* August 3rd – August 6th 2015 877-742-2583 • marketing(a)cluecon.com Register NOW! · $899 Staying at the Hotel · $1199 Staying Elsewhere · First 100 Gino’s PIZZA PARTY *IMPORTANT DATES* *Before June 1st* 15 Raffle Tickets Per Day 2 Gigabit Drink Coupons *Before June 15th* 10 Raffle Tickets Per Day 2 Gigabit Drink Coupons *Before July 1st* 5 Raffle Tickets Per Day 1 Gigabit Drink Coupons *Contact Us* https://cluecon.com marketing(a)cluecon.com *Speaker Submission Deadline* June 15th, 2015 *Suggested Speaking Topics* WebRTC Applications Interesting Open Source Apps Troubleshooting Networks VoIP Database Integration Clustering and H/A Tech and Data Security Standards Billing, Routing and Rating VoIP Infrastructure FreeSWITCH Deployments SIP TDM IVR Open Source Project Status Applied Technology Hosted API Advanced Configurations Your Latest and Greatest *Great Speakers, Hack-a-Thon, WebRTC And MUCH MORE at ClueCon 2015!* Be sure to register as soon as possible for the upcoming ClueCon 2015 Developers Conference. Not only will it give you piece of mind, the sooner you register, the more opportunities you will get to win prizes! You’ll also get more drink coupons for the Gigabit Reception Tuesday Night! [image: Description: mac1]The grand prize is a laser engraved commemorative FreeSWITCH 1.6 Edition dual-core 13" Retina MacBook Pro! See the Important Dates Section for Registration details! Stay tuned for more exciting announcements! Why I Think You MUST COME To ClueCon! [image: Description: kk]Hi, I’m Kathleen. I’m the FreeSWITCH and ClueCon Social Media Correspondent. I’ve been working hard all year keeping you all up to date on what’s going on with FreeSWITCH. Today I’m here to let you know more about the upcoming ClueCon 2015 Conference! This year we are adding an optional day on Monday with an all-day Hack-A-Thon with great coding contests, game shows and kick-off fun! If you are interested in WebRTC, Voice over IP or Open Source projects like FreeSWITCH, ClueCon is the greatest opportunity you have to gain exposure to the most knowledge and technology in one place. Also, it’s the most fun you can possibly have while still getting a ton of work done! I really look forward to seeing you all there and enjoying the amazing talks, the Epic Annual Kick-Off Pizza Party, The Gigabit Reception and so much more. Make sure you register today so you can reserve your place among the attendees! Be sure to follow us on Facebook and Twitter to get my latest updates in info! [image: Inline image 1] <https://facebook.com/cluecon> [image: Inline image 2] <https://twitter.com/cluecon> It’s Not Too Late to Sign Up as a Speaker Do you have a great idea or an awesome project you have been working on? We would love to hear about it! Show off what you know! [image: Description: fss]Sign up to speak at ClueCon this year and let us know what you’ve been doing. The call for speakers page for ClueCon 2015 is now open and you can visit https://cluecon.com/speaking-proposals to submit your speaking proposal right now! [image: Inline image 3] <https://www.youtube.com/watch?v=NLaDpGQuZDA> [image: Inline image 4] <https://www.youtube.com/watch?v=9XXgW34t40s>

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Help in freeswitch dbh query.
by Aqs Younas 19 May '15

19 May '15

Hi, users. I am trying to fetch language from database through freeswitch dbh after user presses some digits on main message. Database table structure is as follow. Id Did inp_1 inp_2 inp_3 1 14045872020 <14048002020> english chinese hindi *input* = session:playAndGetDigits(1, 1, 3, 3000, "#",main_msg, "/error.wav", "\\d") session:consoleLog("info", "Caller pressed : ".. input .."\n") sql ="select inp_"..input.." from bible_main where Did = "..Dest session:consoleLog("info", "SQL : ".. sql .."\n") dbh:query(sql, function(row) * lang = row.inp_..input* session:consoleLog("info", "Caller has Selected : ".. lang .."\n") end) Running above code gives me below error. 2015-05-17 02:26:20.057184 [ERR] mod_lua.cpp:103 /usr/local/freeswitch/scripts/bible.lua:27: attempt to concatenate field 'inp_' (a nil value) stack traceback: /usr/local/freeswitch/scripts/bible.lua:27: in function </usr/local/freeswitch/scripts/bible.lua:25> [C]: in function 'query' /usr/local/freeswitch/scripts/bible.lua:25: in main chunk Actually, i do not know how to concatenate a table value with string so that it reflects the table column. So, i can get value from this. Running it like this, gives perfect result. dbh:query(sql, function(row) * lang = row.inp_1* session:consoleLog("info", "Caller has Selected : ".. lang .."\n") end) But I want user's input not some hard coded values for input. Any help in this regard. Thanks.

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billsec tag of XML CDR
by Mitchelle Johnson 19 May '15

19 May '15

Hi, I am using XML CDR and updating my database dynamically with it. But the 'billsec' tag of the XML CDR works strangely, it shows some value even if the call is not answered. Please help. Thanks, Mitchelle

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load user vars from dialplan or CLI
by Sergey Safarov 19 May '15

19 May '15

In one example, I came across the command to retrieve all user variables of the following form searching commands to load all vars originate оср/1000(a)8.8.8.8 Sofia / gatevay / 1111 Can you help locate this command?

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XML parsing error
by Mitchelle Johnson 19 May '15

19 May '15

Hi, When I am using the web server to handle xml CDR's the xml file which it sends gives an error. The error being: XML Parsing Error: not well-formed Location: http://www.w3schools.com/xml/xml_validator.asp Line Number 138, Column 25: <sip_full_from><sip:1001@10.0.0.8>;tag=661a086d</sip_full_from> ------------------------^ Please help me resolve this. Thanks

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Suggestions for Linux Distro
by Ehsan Minachi 19 May '15

19 May '15

Hello all, We have about 7 FreeSWITCH servers running CentOS 5 and we are planning to replace CentOS 5 with a more recent Linux Distro. Looking at wiki and docs I see FreeSWITCH team recommending Debian 7. Right now we have picked 3 options for our upgrade path: 1) Debian 8 (Jessie) 2) Debian 7 3) Ubuntu 14.04 LTS Among our options we really like to have a Distro either with systemd or upstart managing our daemons, therefore our options come to Debian 8 and Ubuntu 14.04. I have read some posts users suggesting avoiding Ubuntu. Does anyone suggest Debian 8 for production use? Thank you, - Ehsan

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FreeSWITCH Week in Review (Master Branch) May 9th-May 16th
by Ken Rice 18 May '15

18 May '15

New Post on freeswitch.org from Kathleen check it out at http://ift.tt/1EToOuE FreeSWITCH Week in Review (Master Branch) May 9th-May 16th Hello, again. This passed week in the FreeSWITCH master branch we had 14 commits. Our feature for this week is the addition of limit backend to mod_mongo. It needs some testing, so go check it out. Join us on Wednesdays at 12:00 CT for some more FreeSWITCH fun! And head over to freeswitch.com to learn more about FreeSWITCH support. New features that were added: FS-7557 [mod_mongo] Add limit backend The following bugs were squashed: FS-7529 Fixed an error setting a media bug on G722 FS-7552 [mod_amqp] Fixed a segfault on unload and when no connections were valid FS-7463 [mod_sofia] Conditionally allow intercept of replaced call-id when processing replaces header FS-7557 [mod_mongo] Fixed a crash when doing ‘limit_usage mongo foo bar’ FS-7545 [mod_opus] Fixed RTP timestamps to prevent un-needed resampling when transcoding FS-7184 [mod_spandsp] Fixed a fax buffer overflow in t38 on failure condition with some fax machines FS-7546 [mod_spandsp] Fixed a crash when sending a fax when built using clang compiler

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need correct SDP media examples for all variances of g729
by Dmitry Saratsky 18 May '15

18 May '15

Hi all, Can you please show me CORRECT SDP media examples for all possible G.729 annexes (need only G.729, G.729A, G.729B and G.729AB). How should correct SDP look like for each case of the above including fmtp parameters and maybe other parameters? Thanks guys! BR, Dmitry.

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