Prefork MPM: Locking of error logs during write?

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Apache 2.2.15 on Linux.

When Apache children send output to stderr it ends up in my error_log file.

Does Apache have any mechanism to prevent intermixing of this output?   That is, if all Apache children write large ( but < 4k) strings to stderr does Apache have anything to prevent inter mixing of the output?

Apache doesn't do any locking or use semaphores to prevent concurrent writing to the log, correct?


--
Bill Moseley
moseley@xxxxxxxx

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