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List:       openser-users
Subject:    [SR-Users] MI FIFO command dlg_end_dlg in Kamailio 1.5.x
From:       Alex Balashov <abalashov () evaristesys ! com>
Date:       2010-12-30 15:41:08
Message-ID: 4D1CA814.7050504 () evaristesys ! com
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Greetings,

I have not tried in 3.0+, but in Kamailio 1.5.x, the documentation says 
that the MI FIFO command 'dlg_end_dlg' will only terminate confirmed 
dialogs.

That's fair.  However, I am concerned about what it does with 
unconfirmed dialogs (e.g. early dialogs).  When I run 'kamctl fifo 
dlg_end_dlg SOME_HASH_ENTRY SOME_HASH_ID' it returns a positive value as 
if the dialog were deleted, but it is not actually deleted.  It 
continues to show up in 'kamctl fifo profile_list_dlgs SOME_PROFILE 
SOME_VALUE', and continues to be linked to the profile, which is a 
problem if profiles are being used to enforce concurrent channel limits.

Subsequent invocations of 'kamctl fifo dlg_end_dlg SOME_HASH_ENTRY 
SOME_HASH_ID' return:  404 Requested dialog not found.

Is this a bug?  A feature?  What should one do with these permanent 
suspended dialogs other than to restart the proxy?

Thanks,

-- 
Alex Balashov - Principal
Evariste Systems LLC
260 Peachtree Street NW
Suite 2200
Atlanta, GA 30303
Tel: +1-678-954-0670
Fax: +1-404-961-1892
Web: http://www.evaristesys.com/

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