[Freeswitch-users] uuid_bridge kills both channels if they are executing java app

Artem Shiyanov shiyanov at gmail.com
Wed Dec 2 11:08:17 PST 2009 

I'm back again with the same issue.
Now it is became worse: it reproduces occasionally.
[FS version is 1.04, test_load = 2 active calls]

I've got 2 logs: successful and not.
Here is a bad_case:

2009-12-02 13:27:55.159931 [NOTICE] switch_core_session.c:1576 Execute
java(/usr/local/freeswitch/scripts/fs2agi.jar
org.starpound.fs2agi.Translator
${agi_url})
Dec 2, 2009 1:27:55 PM org.starpound.fs2agi.Translator run
INFO: ***************************************************
Dec 2, 2009 1:27:55 PM org.starpound.fs2agi.Translator run
INFO: Run AGI application agi://localhost:4573/hello.agi?callId=929 for
session
2898ad41-4ec1-4628-89fd-651a93a7221d
2009-12-02 13:27:55.169841 [NOTICE] switch_cpp.cpp:1130 Run AGI application
agi://localhost:4573/hello.agi?callId=929
2009-12-02 13:28:02.888831 [CRIT] mod_local_stream.c:234 Leaking stream
handle!
[switch_ivr_play_file() src/switch_ivr_play_say.c:1026]
2009-12-02 13:28:04.799806 [NOTICE] switch_channel.c:602 New Channel
sofia/internal/2001 [76d2c0e9-16a4-4098-92c0-5977cb482e17]
2009-12-02 13:28:05.148834 [NOTICE] sofia.c:3353 Ring-Ready
sofia/internal/2001!
2009-12-02 13:28:05.855093 [NOTICE] sofia.c:3794 Channel
[sofia/internal/2001] has
been answered
Dec 2, 2009 1:28:05 PM org.starpound.fs2agi.Translator tellAllWeCrashed
INFO: AGI application agi://localhost:4573/hello.agi?callId=929 for session
2898ad41-4ec1-4628-89fd-651a93a7221d crashed. Exception is:
java.lang.Exception: Internal FreeSwitch failure while streamming file, see
FreeSwitch logs for details
        at
org.starpound.fs2agi.agicommands.StreamFileCommand.execute(StreamFileCommand.java:36)
        at org.starpound.fs2agi.AgiConnection.run(AgiConnection.java:48)
        at org.starpound.fs2agi.Translator.run(Translator.java:56)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.freeswitch.Launcher.launch(Launcher.java:80)
2009-12-02 13:28:05.870185 [NOTICE] switch_core_state_machine.c:179 Hangup
sofia/internal/2001 [CS_EXECUTE] [NORMAL_CLEARING]
2009-12-02 13:28:05.878807 [INFO] switch_cpp.cpp:1130 AGI application
agi://localhost:4573/hello.agi?callId=929 crashed. See FS2AGI log for
details.
2009-12-02 13:28:05.894422 [NOTICE] switch_ivr_bridge.c:667 Hangup
sofia/external/6786081291 at 66.19.38.143 [CS_SOFT_EXECUTE]
[DESTINATION_OUT_OF_ORDER]
2009-12-02 13:28:05.894422 [NOTICE] switch_core_session.c:1086 Session 17
(sofia/external/6786081291 at 66.19.38.143) Ended
2009-12-02 13:28:05.894422 [NOTICE] switch_core_session.c:1088 Close Channel
sofia/external/6786081291 at 66.19.38.143 [CS_DESTROY]
2009-12-02 13:28:05.894422 [NOTICE] switch_core_session.c:1086 Session 18
(sofia/internal/2001) Ended
2009-12-02 13:28:05.894422 [NOTICE] switch_core_session.c:1088 Close Channel
sofia/internal/2001 [CS_DESTROY]



Message
"Dec 2, 2009 1:28:05 PM org.starpound.fs2agi.Translator tellAllWeCrashed
INFO: AGI application agi://localhost:4573/hello.agi?callId=929 for session
2898ad41-4ec1-4628-89fd-651a93a7221d crashed. Exception is:
..."
is sent from my app upon the onHangup().`

And here is a good_case:

2009-12-02 13:31:45.959813 [NOTICE] switch_core_session.c:1576 Execute
java(/usr/local/freeswitch/scripts/fs2agi.jar
org.starpound.fs2agi.Translator
${agi_url})
Dec 2, 2009 1:31:45 PM org.starpound.fs2agi.Translator run
INFO: ***************************************************
Dec 2, 2009 1:31:45 PM org.starpound.fs2agi.Translator run
INFO: Run AGI application agi://localhost:4573/hello.agi?callId=932 for
session
7c37369b-ffb2-4436-9288-a640047d0e5e
2009-12-02 13:31:45.965814 [NOTICE] switch_cpp.cpp:1130 Run AGI application
agi://localhost:4573/hello.agi?callId=932
2009-12-02 13:31:53.648915 [CRIT] mod_local_stream.c:234 Leaking stream
handle!
[switch_ivr_play_file() src/switch_ivr_play_say.c:1026]
2009-12-02 13:31:59.260797 [NOTICE] switch_channel.c:602 New Channel
sofia/internal/2001 [7db554a6-861e-4492-a87b-78b6dfec6488]
2009-12-02 13:31:59.624818 [NOTICE] sofia.c:3353 Ring-Ready
sofia/internal/2001!
2009-12-02 13:32:00.130814 [NOTICE] sofia.c:3794 Channel
[sofia/internal/2001] has
been answered
Dec 2, 2009 1:32:00 PM org.starpound.fs2agi.Translator tellAllWeCrashed
INFO: AGI application agi://localhost:4573/hello.agi?callId=932 for session
7c37369b-ffb2-4436-9288-a640047d0e5e crashed. Exception is:
java.lang.Exception: Internal FreeSwitch failure while streamming file, see
FreeSwitch logs for details
        at
org.starpound.fs2agi.agicommands.StreamFileCommand.execute(StreamFileCommand.java:36)
        at org.starpound.fs2agi.AgiConnection.run(AgiConnection.java:48)
        at org.starpound.fs2agi.Translator.run(Translator.java:56)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.freeswitch.Launcher.launch(Launcher.java:80)
2009-12-02 13:32:00.149080 [INFO] switch_cpp.cpp:1130 AGI application
agi://localhost:4573/hello.agi?callId=932 crashed. See FS2AGI log for
details.
2009-12-02 13:32:00.388838 [INFO] switch_rtp.c:1869 Auto Changing port from
172.26.10.39:26402 to 91.190.120.190:26402



Suggestions?










On Sat, Nov 21, 2009 at 12:58 PM, Artem Shiyanov <shiyanov at gmail.com> wrote:

> Anthony,
>
> >>As soon as you call uuid_bridge you are transferring both legs of the
> call to bridge to each other.
> >>This means your java app must exit so the channels can connect to each
> other.
>
> I didn't know that. Now my java app is exiting upon the onHangup() call so
> everything has become "ok". Thank you much.
> I'll add note to the wiki about this issue.
>
> Artem
>
>
>
>
> On Fri, Nov 20, 2009 at 5:49 AM, Anthony Minessale <
> anthony.minessale at gmail.com> wrote:
>
>> Your "annoying behaviour" is the exact behavior you should be getting
>> considering what you told FS to do.
>>
>> As soon as you call uuid_bridge you are transferring both legs of the call
>> to bridge to each other.
>> This means your java app must exit so the channels can connect to each
>> other.
>>
>> remember that you hangup hook can be called when the channel is
>> transferred not only when it hangs up.
>> you have to test which is happening based on the input to your callback.
>>
>>
>> On Thu, Nov 19, 2009 at 1:46 PM, Artem Shiyanov <shiyanov at gmail.com>wrote:
>>
>>> Hi there!
>>>
>>> I've got annoying FS behavior:
>>> There are 2 channels executing the same Java application (application
>>> itself is an IVR). If I try to bridge them with uuid_bridged then both
>>> channels are killed. Here is a log from FS console:
>>> uuid_bridge 68587a9d-1d20-48f1-bdfc-72a2c027e1d2
>>> 7d6c08fc-62bf-4a6c-a9ae-763d607e43de
>>> 2009-07-09 05:58:26.562783 [DEBUG] switch_ivr_bridge.c:1165
>>> (sofia/internal/1005 at 192.168.147.130) State Change CS_EXECUTE ->
>>> CS_HIBERNATE
>>> 2009-07-09 05:58:26.562783 [DEBUG] switch_cpp.cpp:1185 hangup_hook called
>>> 2009-07-09 05:58:26.562783 [DEBUG] switch_ivr_play_say.c:1391 done
>>> playing file
>>> 2009-07-09 05:58:26.576844 [DEBUG] switch_ivr_play_say.c:1391 done
>>> playing file
>>> 2009-07-09 05:58:26.641307 [DEBUG] switch_core_session.c:933 Send signal
>>> sofia/internal/1005 at 192.168.147.130 [BREAK]
>>> 2009-07-09 05:58:26.641307 [DEBUG] switch_ivr_bridge.c:1167
>>> (sofia/internal/1001 at master.agent.starpoundtech.net) State Change
>>> CS_EXECUTE -> CS_HIBERNATE
>>> 2009-07-09 05:58:26.641307 [DEBUG] switch_cpp.cpp:1185 hangup_hook called
>>> API CALL [uuid_bridge(68587a9d-1d20-48f1-bdfc-72a2c027e1d2
>>> 7d6c08fc-62bf-4a6c-a9ae-763d607e43de)] output:
>>> +OK 7d6c08fc-62bf-4a6c-a9ae-763d607e43de
>>>
>>> freeswitch at localhost.localdomain> 2009-07-09 05:58:26.674348 [DEBUG]
>>> switch_core_session.c:933 Send signal
>>> sofia/internal/1001 at master.agent.starpoundtec
>>> 2009-07-09 05:58:26.714809 [DEBUG] switch_core_session.c:813 Send signal
>>> sofia/internal/1005 at 192.168.147.130 [BREAK]
>>>
>>> 2009-07-09 05:58:26.742764 [CRIT] mod_local_stream.c:234 Leaking stream
>>> handle! [switch_ivr_play_file() src/switch_ivr_play_say.c:1026]
>>> 2009-07-09 05:58:26.754791 [DEBUG] switch_core_session.c:813 Send signal
>>> sofia/internal/1001 at master.agent.starpoundtech.net [BREAK]
>>>
>>> (FS version is 1.0.4)
>>>
>>> Any thoughts?
>>>
>>>
>>> Artem
>>>
>>>
>>>
>>> _______________________________________________
>>> FreeSWITCH-users mailing list
>>> FreeSWITCH-users at lists.freeswitch.org
>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>>> http://www.freeswitch.org
>>>
>>>
>>
>>
>> --
>> Anthony Minessale II
>>
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>>
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>>
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>
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