Re: SIGCHLD handler in Postgres C function. - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: SIGCHLD handler in Postgres C function.
Date
Msg-id 200107302347.f6UNlfs07537@candle.pha.pa.us
Whole thread Raw
Responses Re: SIGCHLD handler in Postgres C function.  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-hackers
> Bruce Momjian <pgman@candle.pha.pa.us> writes:
> > The auto-reaping is standard SysV behavior, while BSD is really ignore. 
> 
> You'll recall the ECHILD exception was installed by Tatsuo after seeing
> problems on Solaris.  Evidently Solaris uses the auto-reap behavior too.

SVr4/Solaris took the SysV behavior.  Steven's didn't like it.  :-)


> I'm somewhat surprised that HPUX does not --- it tends to follow its
> SysV heritage when there's a conflict between that and BSD practice.
> Guess they went BSD on this one.

I thought HPUX was mostly SysV tools on BSD kernel.

--  Bruce Momjian                        |  http://candle.pha.pa.us pgman@candle.pha.pa.us               |  (610)
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