[asterisk-dev] [Code Review] 4368: app_confbridge: Repeatedly starting and stopping recording ref leaks the recording channel. (v11 version)

[rmudgett]

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(Updated Jan. 23, 2015, 5:55 p.m.)


Review request for Asterisk Developers.


Bugs: ASTERISK-24719
    https://issues.asterisk.org/jira/browse/ASTERISK-24719


Repository: Asterisk


Description (updated)
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Starting and stopping conference recording more than once causes the
recording channels to be leaked.  For v13 the channels also show up in the
CLI "core show channels" output.

* Reworked and simplified the recording channel code to use
ast_bridge_impart() instead of managing the recording thread in the
ConfBridge code.  The recording channel's ref handling easily falls into
place and other off nominal code paths get handled better as a result.

v13 version of patch: https://reviewboard.asterisk.org/r/4369/


Diffs
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  /branches/11/apps/confbridge/include/confbridge.h 431048 
  /branches/11/apps/app_confbridge.c 431049 

Diff: https://reviewboard.asterisk.org/r/4368/diff/


Testing
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With the test:
The confbridge testsuite tests still pass.
Manual testing no longer has the recording channel ref leak.


Thanks,

rmudgett

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