Обсуждение: RE: [HACKERS] Re: postmaster dies (was Re: Very disappointing pe rformance)

Try a named pipe.

D.

-----Original Message-----
From: secret [mailto:secret@kearneydev.com]
Sent: Tuesday, March 23, 1999 11:36 AM
To: Tom Lane
Cc: Bruce Momjian; pgsql-hackers@hub.org
Subject: Re: [HACKERS] Re: postmaster dies (was Re: Very disappointing
performance)


Tom Lane wrote:

> Bruce Momjian <maillist@candle.pha.pa.us> writes:
> > I can't imagine he has enough disk space for truss/ktrace output for a
> > full day of backend activity, does he?
>
> That's why I was encouraging him to set up a playpen and actively
> work at crashing it, rather than waiting around to see whether it'd
> happen before his disk fills up ;-)
>
>                         regards, tom lane
   I've built a simple program to record the last N lines(currently
5000...Suggestions?) of input... What I'd like to do is pipe STDIN and
STDERR to this program, but "|" doesn't do this, do you all have a
suggestion on how to do this?  If I can then I can get you the system trace
and hopefully get this crash bug fixed.