[Freeswitch-users] sched_api doesn't get launched

[Michael S Collins]

Judging by this error I would assume that you're still calling  
sched_api as a Dialplan application and not as an FS API command.

You need to figure out how to create an API obj in java and call  
sched_api from that object.

-MC

Sent from my iPhone

On Oct 21, 2009, at 2:44 AM, Henry Huang <red.rain.seven at gmail.com>  
wrote:

> I can't seem to find the right thing to use in mod_java to execute  
> api commands, only api_after_bridge
>
>
> 2009-10-21 17:42:46.593094 [NOTICE] mod_sofia.c:1509 Pre-Answer  
> sofia/internal/1688003 at 192.168.1.66!
> #
> # A fatal error has been detected by the Java Runtime Environment:
> #
> #  SIGSEGV (0xb) at pc=0x004e4480, pid=1927, tid=16116624
> #
> # JRE version: 6.0_16-b01
> # Java VM: Java HotSpot(TM) Client VM (14.2-b01 mixed mode linux-x86 )
> # Problematic frame:
> # C  [libc.so.6+0x6f480]  strcpy+0x10
> #
> # An error report file with more information is saved as:
> # /usr/local/freeswitch/bin/hs_err_pid1927.log
> 2009-10-21 17:42:59.883729 [ERR] switch_core_session.c:1374 Invalid  
> Application sched_api
> 2009-10-21 17:42:59.883729 [NOTICE] switch_core_session.c:1375  
> Hangup sofia/internal/1688003 at 192.168.1.66 [CS_EXECUTE]  
> [DESTINATION_OUT_OF_ORDER]
> #
> # If you would like to submit a bug report, please visit:
> #   http://java.sun.com/webapps/bugreport/crash.jsp
> # The crash happened outside the Java Virtual Machine in native code.
> # See problematic frame for where to report the bug.
>
>
> On Sat, Oct 17, 2009 at 3:37 AM, Michael Collins  
> <msc at freeswitch.org> wrote:
>
>
> On Fri, Oct 16, 2009 at 11:53 AM, Henry Huang <red.rain.seven at gmail.com 
> > wrote:
> So how would you trigger it from a script dialplan? The only time it  
> seemed to work is when I did setVariable("api_after_bridge",  
> "sched_api blah blah blah");
> but then it gets executed after the channel's been teared down. I  
> thought api_after_bridge means right after the call gets connected.
>
> I need something to execute an api command right before or right  
> after the call gets bridged.
>
> api_after_bridge is a channel variable, so using setVariable works  
> just fine. If you need to sched_api is an API only. Check these out:
> http://wiki.freeswitch.org/wiki/Mod_commands#Misc._Commands
>
> So you need an API object in order to use it. I don't know the  
> syntax for creating an api obj in Java but in Lua it goes like this:
> api = freeswitch.API();
> res = api:execute("sched_api","+300 none my_api my_api_args")
>
> Remember, if the method you are using isn't found in the dial plan  
> tools then it isn't a dial plan application. Make sure it's on the  
> list:
> http://wiki.freeswitch.org/wiki/Mod_dptools
>
> On the other hand, API commands are listed here:
>
> http://wiki.freeswitch.org/wiki/Mod_commands
>
> dptools require a session object, api commands require an api  
> object...
>
> -MC
>
>
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>
>
>
> -- 
> Henry Huang
> UniC Solution - Communication Unified
> VoIP & Open Source software Consultant
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