Re: [HACKERS] Problem after removal of exec(), help - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: [HACKERS] Problem after removal of exec(), help
Date
Msg-id 199806231842.OAA07037@candle.pha.pa.us
Whole thread Raw
In response to Re: [HACKERS] Problem after removal of exec(), help  (dg@illustra.com (David Gould))
List pgsql-hackers
> Replacing the postgres binary with a shell script that executes the real
> postgres binary and then moves the gmon.out file out of the way.
>
>     $ mv postgres postgres.bin
>     $cat > postgres
>     #!/bin/sh
>     postgres.bin $*
>     mv gmon.out gmon.$$
>     ^D
>     $ postmaster ...
>     $ psql template1
>

Ah, I see.  Re-enabling exec() is not a trivial job.  Perhaps you can put a
system("mv ...") call in the postmaster backend cleanup code.

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