April 2016 - FreeSWITCH-users - FreeSWITCH Mailing Lists

Re: [Freeswitch-users] Scaling Freeswitch
by Luis Azedo 18 Apr '16

18 Apr '16

Hi Sergey, as i said it depends on how you use it. it doesn't make sense to call the api to fetch a list of 200.000 devices or callflows. use v2 for paging and/or use the search api. also, the question was about same realm not same account. you can have a common realm for many accounts. finally, as with any other software, kazoo does is not "completed" and there are optimizations tat can be done. Best > > ---------- Forwarded message ---------- > From: Sergey Safarov <s.safarov(a)gmail.com> > To: FreeSWITCH Users Help <freeswitch-users(a)lists.freeswitch.org> > Cc: > Date: Sun, 17 Apr 2016 15:00:13 +0000 > Subject: Re: [Freeswitch-users] Scaling Freeswitch (Sergey Safarov) > Hello Luis and Michael > I has tried create 200 000 device, vmboxes, callflows in one realm. And > encountered some difficulties in such an approach. > They are all somehow related to access to the database or management > complexity through webinterface. > As example database issue KAZOO-4326 > <https://2600hz.atlassian.net/browse/KAZOO-4326>; > As example management issue you can try create device with numbers from 10000 > to 19999 and change setting for device 15123. My browser is not able > operate with so much json objects. > > Any way with same restrictions i has made installation of GEO distributed kazoo > cluster with high availability redundancy. Kazoo perfect solution, but > has its own peculiarities. > > Sergey > > > вс, 17 апр. 2016 г. в 11:18, Luis Azedo <luis.azedo(a)factorlusitano.com>: > >> >> Hi Sergey, >> >> where did you get that information from ? Kazoo can handle thousands of >> devices in one realm, that would depend on how you use it. >> >> >>> _________________________________________________________________________ >> Professional FreeSWITCH Consulting Services: >> consulting(a)freeswitch.org >> http://www.freeswitchsolutions.com >> >> Official FreeSWITCH Sites >> http://www.freeswitch.org >> http://confluence.freeswitch.org >> http://www.cluecon.com >> >> 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 > > > > ---------- Forwarded message ---------- > From: jungle Boogie <jungleboogie0(a)gmail.com> > To: FreeSWITCH Users Help <freeswitch-users(a)lists.freeswitch.org> > Cc: > Date: Sun, 17 Apr 2016 08:34:37 -0700 > Subject: Re: [Freeswitch-users] PG CDR database setup > On 17 April 2016 at 02:32, Ahmed Sboor <ahmed(a)netelsat.net> wrote: > > Hi > > it seems you created database with postgres user and not with "Dbuser" . > > Either connect the database with user "postgres" in cdr_pg_csv.xml or > grant > > permission to database for "Dbuser" . > > in pg_hba.conf let the host entry as trust for now . (will eliminate the > > confusion with password part ). > > regards > > Ahmed > > > That did it! I completely overlooked my group/user. > > Thanks!! > > -- > ------- > inum: 883510009027723 > sip: jungleboogie(a)sip2sip.info > xmpp: jungle-boogie(a)jit.si > > > > > ---------- Forwarded message ---------- > From: Jack <jack(a)livematch.com> > To: FreeSWITCH Users Help <freeswitch-users(a)lists.freeswitch.org> > Cc: > Date: Sun, 17 Apr 2016 23:08:18 -0700 > Subject: [Freeswitch-users] Verto Status Display > I am trying to show the shorter display for STATUS in the index.html in > the video_demo. So it shows like the Freeswitch conference status. It > seems like the CFLAG_JSON_STATUS is set to true to display the detailed > status. Can someone tell me how to set this flag to false or where it is > being set to true? > Thanks, > Jack Loranger > > > > > > ---------- Forwarded message ---------- > From: Michael Jepson <Michael.Jepson(a)cm.nl> > To: "freeswitch-users(a)lists.freeswitch.org" < > freeswitch-users(a)lists.freeswitch.org> > Cc: > Date: Mon, 18 Apr 2016 10:21:24 +0000 > Subject: [Freeswitch-users] mod_com_amd not "hearing" audio > > When placing a call and checking for an answering machine using > mod_com_amd, it always sees *silent_state*. > > session:recordFile does not record any audio either, unless I set > record_waste_resources=true on the session. > > > > I assume mod_com_amd is having the same problem as recordFile is, but > there is no option to have mod_com_amd send RTP packages when listening for > audio and determining whether we have a person or a machine on the line. > > > > How can I get mod_com_amd to listen to the audio? > > > > Any help would be greatly appreciated. > > > > Best regards, > > > > *MICHAEL JEPSON * > > LEAD DEVELOPER > > Michael.Jepon(a)CM.NL > > +31 (0)76 2 012 732 > > > [image: cid:5BB267AD-C5CE-4941-B84C-466564FD1DF6@cm.local] > > KONIJNENBERG 30 > > 4825 BD BREDA > > THE NETHERLANDS > > WWW.CM.NL <http://www.cm.nl/> > > > > > > _______________________________________________ > 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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Thursday FreeSWITCH Bug Hunt
by Ítalo Rossi 18 Apr '16

18 Apr '16

FreeSWITCHers, Join us thursday 2PM CST for the Thursday FreeSWITCH Bug Hunt! Where? [conference.freeswitch.org/vc/#/?autocall=888](https://conference.frees witch.org/vc/#/?autocall=888 "https://conference.freeswitch.org/vc/#/?autocall=888" ) Chat? <https://hipchat.freeswitch.org/gYzPMg3Oc> What? FreeSWITCH Bug Hunt, Jira Reviews, and General FS Support! Help us help you, Join the Bug Hunt! Ítalo Rossi italo(a)freeswitch.org IRC chat.freenode.net #freeswitch #freeswitch-dev Bugs? https://freeswitch.org/jira Docs? https://freeswitch.org/jira Chat? https://hipchat.freeswitch.org/gUdAgy0m6

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Re: [Freeswitch-users] Scaling Freeswitch
by Luis Azedo 18 Apr '16

18 Apr '16

Sergey, if you have questions regarding KAZOO-4326 then you can send to proper mailing list or use JIRA. if you have any other questions concerning kazoo usage (share realm between accounts) then you can also send to proper list. i believe this is not the place for posting and responding to kazoo specific questions. i only pop in here because you stated that it doesn't scale and i completely disagree with that, and didn't want the rest of freeswitch mailing list users to think this statement is true. Best

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how to extract arbitrary sip header value
by Miroslav Levanic 18 Apr '16

18 Apr '16

I'm using switch_channel_get_variable to extract sip headers with already predefined channel variables (https://freeswitch.org/confluence/display/FREESWITCH/Channel+Variables) I've found that some undefined sip headers can be extracted using only 'sip_' prefix (for instance 'sip_P-Preferred-Identity') and some using 'sip_h_' prefix (like is 'sip_h_Diversion'). Is there some rule or detailed explanation when to use just 'sip_' or 'sip_h_' in the name of the required channel variable? Thanks, Miro

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PG CDR database setup
by jungle Boogie 17 Apr '16

17 Apr '16

Hi All, So last week I was able to get freeswitch working with postgres! thanks all that responded in this thread: http://lists.freeswitch.org/pipermail/freeswitch-users/2016-April/119827.ht… Now I'd like to have CDR records recorded to a postgres database table as per: https://freeswitch.org/confluence/display/FREESWITCH/mod_cdr_pg_csv conf/autoload_configs/cdr_pg_csv.conf.xml: <param name="db-info" value="host=localhost dbname=freeswitchcdr user=DBuser password=xxx connect_timeout=10" /> In that same file, I have ab legs and all of the schema enabled. I created my table with this sample: https://freeswitch.org/stash/projects/FS/repos/freeswitch/browse/src/mod/ev… I've made a few calls and yet, the database is empty: select * from cdr; id | local_ip_v4 | caller_id_name | caller_id_number | destination_number | context | start_stamp | answer_stamp | end_stamp | duration | billsec | hangup_cause | uuid | bleg_uuid | accountcode | read_codec | write_codec | sip_hangup_disp osition | ani ----+-------------+----------------+------------------+--------------------+---------+-------------+--------------+-----------+----------+---------+--------------+------+-----------+-------------+------------+-------------+---------------- --------+----- (0 rows) I see this in the FS logs: 2016-04-17 08:44:13.904128 [CRIT] mod_cdr_pg_csv.c:274 INSERT command failed: ERROR: permission denied for relation cdr My username and password above are exactly the same on the database I modified pg_hba.conf to have trust and md5. Should it only be one or the other? Thanks! -- ------- inum: 883510009027723 sip: jungleboogie(a)sip2sip.info xmpp: jungle-boogie(a)jit.si

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Re: [Freeswitch-users] Scaling Freeswitch (Sergey Safarov)
by Luis Azedo 17 Apr '16

17 Apr '16

Hi Sergey, where did you get that information from ? Kazoo can handle thousands of devices in one realm, that would depend on how you use it. >

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STUN binding request destination
by Fabio Margarido 17 Apr '16

17 Apr '16

Hi there. I'm observing different behavior on two identically configured FreeSWITCH boxes. In my tests, FreeSWITCH's peer is a WebRTC web app. The only observable difference between the two environments is than one of the web apps is configured with Google's STUN server and the other is using my own STUN and TURN server. In both cases, the browser runs behind a NAT which exposes different public addresses for different request, so the public address discovered with STUN and placed in the ICE candidates ends up being different than the source address of the STUN binding request that is sent to FreeSWITCH. On the environment configured with Google's STUN, I see FreeSWITCH sending a STUN binding request to the address present in the ICE candidates, then receiving a STUN binding request from a source address different than the candidate, and this mismatched exchange keeps happening, STUN is never properly negotiated and the call has no audio. On the env with TURN configured, I see FreeSWITCH sending a STUN binding request to the address in the candidates, then receiving a STUN binding request from a source address different than the candidate, *but then FreeSWITCH changes the destination of its STUN packets to the source address it receives STUN from*. In this case the STUN negotiation is successful and the call proceeds normally. I'd like to know if FreeSWITCH indeed changes the STUN destination based on the source, and if it does, why it might not be doing that on one of my envs. The only flag that struck me as possibly involved in this is 'disable_rtp_auto_adjust', but it's false in both cases. Help is much appreciated. Thanks.

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Scaling Freeswitch
by Colin Morelli 17 Apr '16

17 Apr '16

Does anyone have any good references for horizontally scaling out large multi-tenant FS clusters? Most of what I've been able to find involving load balancing Kamailio/OpenSIPS is fairly old (2+ years), and there's no recent versions of the information available. Has this not changed or is there a fundamental shift in how people have been tackling this problem? To clarify, I'm just looking for pointers/references here. Although if anyone has some personal experience I'd greatly appreciate specific examples and insight as well. Thanks in advance. Best, Colin

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17 Apr '16

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17 Apr '16

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