Branch: refs/heads/3.0
Home: https://github.com/OpenSIPS/opensips
Commit: 9fa9615d1295daaf901b20b0238b69d6d194ca1f
https://github.com/OpenSIPS/opensips/commit/9fa9615d1295daaf901b20b0238b69d6d194ca1f
Author: Bogdan-Andrei Iancu <[email protected]>
Date: 2019-09-27 (Fri, 27 Sep 2019)
Changed paths:
M main.c
Log Message:
-----------
Loop and wait for multiple terminted processes.
If you have a bunch of exec() calls (translated into a bunch of additional
processes created), upon their termiantion OpenSIPS will get a cascade of
SIGCHLD signals - as the kernel does not guarantee the delivery of the signals
(like mergining similar multiple signal triggers), we will not have a 1-to-1
between terminated processes and received signals.
So, let's do our best and upon a single SIGCHLD we will try to "catch" as many
terminated processes as possible/available.
Closes #1773
(cherry picked from commit 57f3619ffb848a9dce51668cd22ed964b5bcc8f2)
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