[Freeswitch-dev] mod event multicast drops some events on outbound call legs ?

Matteo mbrancaleoni at voismart.it
Fri Dec 4 01:21:21 PST 2009


----- "Anthony Minessale" <anthony.minessale at gmail.com> ha scritto:

> where are you seeing it drop?
> if you log them in the module is it sending them but then they are not
> being recv?

I've done some more detailed tests.
Seems that the event is sent correctly over multicast (I can get it
with wireshark), but is not received on the listener in
SWITCH_MODULE_RUNTIME_FUNCTION(mod_event_multicast_runtime) function.

I've attached two logs:
mcast_dump.txt is the udp stream got with wireshark. All events
are present here, so they're on wire.

mcast_on_receiver.txt is what mod_event_multicast gets in input.

Seems that the issue happens frequently, but sometimes works.
Maybe some race condition in the receiving routine ?

I'll try to investigate further.

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