[Freeswitch-users] Using Postgres in core and channels keep on piling up

Muhammad Naseer Bhatti nbhatti at gmail.com
Fri Jun 6 02:49:12 MSD 2014


Hi, I am using Postgres in the core as well as for mod_db because the limit subsystem needs to be shared with other hosts


for mod_db
<param name=“odbc-dsn” value="pgsql://hostaddr=remote_host port=15432 dbname=freeswitch user=freeswitch password=freeswitch options='-c client_min_messages=NOTICE'" />
and with switch.conf
<param name=“core-db-dsn” value=“pgsql://hostaddr=remote_host port=15432 dbname=freeswitch user=freeswitch password=freeswitch options=‘-c client_min_messages=NOTICE’” />



DB host has a latency of 27 ms from FreeSWITCH server. Channels keep on piling up until the max_session limit is reached and the switch does not accept any more channels. Seems like the channel info is not being released from the database. Even now I have stopped sending any calls, the switch still shows 7000+ channels connected. Offcourse that’s the database only. But why this is happening? 


freeswitch at internal> show calls count




7260 total.




freeswitch at internal> status

UP 0 years, 0 days, 0 hours, 24 minutes, 54 seconds, 940 milliseconds, 636 microseconds

FreeSWITCH (Version 1.4.6 git 9479729 2014-06-03 19:35:16Z 64bit) is ready

12884 session(s) since startup

0 session(s) - peak 10000, last 5min 0 

0 session(s) per Sec out of max 500, peak 89, last 5min 0 

10000 session(s) max

min idle cpu 0.00/99.83

Current Stack Size/Max 240K/8192K




show channels shows 


0d01315c-ed00-11e3-a7c7-dfbcc3672627,inbound,2014-06-05 18:23:42,1402007022,sofia/Profile_250.218/vGriffins at 88.208.219.118:5050,CS_EXECUTE,vGriffins,123456789,88.208.219.118,4414732506,,,RINGING,,,,,vBilling,,,,,,,,,,,,,,,,,,,,,




But when I try to kill that uuid, 


freeswitch at internal> uuid_kill 0d01315c-ed00-11e3-a7c7-dfbcc3672627

-ERR No such channel!




I am not sure what’s going on except something is not allowing for the channels to be cleared from the database. I also have tried rtp-timer-name  =soft and session-timeout=10 with enable-timer=true, but that does not helps. What should I look for now?


Thanks.


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