[asterisk-dev] [Code Review] 4380: tcptls: Bad file descriptor error when reloading chan_sip

Matt Jordan reviewboard at asterisk.org
Tue Jan 27 14:35:51 CST 2015


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Ship it!


Ship It!

- Matt Jordan


On Jan. 27, 2015, 2:25 p.m., Kevin Harwell wrote:
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> https://reviewboard.asterisk.org/r/4380/
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> (Updated Jan. 27, 2015, 2:25 p.m.)
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> Review request for Asterisk Developers.
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> Bugs: ASTERISK-24728
>     https://issues.asterisk.org/jira/browse/ASTERISK-24728
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> Repository: Asterisk
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> Description
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> While running through some scenarios using chan_sip and tcp a problem would occur that resulted in a flood of bad file descriptor messages on the cli:
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> tcptls.c:712 ast_tcptls_server_root: Accept failed: Bad file descriptor
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> The message is received because the underlying socket has been closed, so is valid. This is probably happening because unloading of chan_sip is not atomic. That however is outside the scope of this patch. This patch simply stops the logging of multiple occurrences of that message.
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> Diffs
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>   branches/11/main/tcptls.c 431201 
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> Diff: https://reviewboard.asterisk.org/r/4380/diff/
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> Testing
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> This issue was found while doing some testing. Ran those tests again to make sure that the messages no longer consumed the cli and only printed once.
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> Thanks,
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> Kevin Harwell
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