| From: | "D(dot) Hageman" <dhageman(at)dracken(dot)com> |
|---|---|
| To: | Peter Eisentraut <peter_e(at)gmx(dot)net> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, <pgsql-patches(at)postgresql(dot)org> |
| Subject: | Re: Fix for psql core dumping on bad user |
| Date: | 2001-04-19 05:07:31 |
| Message-ID: | Pine.LNX.4.33.0104182359180.7437-200000@typhon.dracken.com |
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| Thread: | |
| Lists: | pgsql-hackers pgsql-patches |
Attached is the backtrace from gdb. I didn't find it very helpful when I
first looked into this problem, but maybe you can see something that I
missed.
I think tomorrow at work, I will take some time out to step through the
code and see exactly what is going on in this situation. I get the
impression from the responses that I recieved that my quick analysis is
wrong and problem exists else where ... at any rate, time for bed.
On Wed, 18 Apr 2001, Peter Eisentraut wrote:
> D. Hageman writes:
>
> > Strange. Maybe I haven't fully explored the problem then. I would be
> > more then happy to supply a core file if you would like to analyze it.
>
> Please compile with debug symbols, e.g.
>
> src/bin/psql$ make clean
> src/bin/psql$ make CFLAGS=-g all
>
> then produce the core dump and run
>
> gdb location/bin/psql some/where/core
>
> and enter
>
> bt
>
> and show what it says.
>
>
--
//===================================================================\\
|| D. Hageman <dhageman(at)dracken(dot)com> ||
\\===================================================================//
| Attachment | Content-Type | Size |
|---|---|---|
| bt.txt | text/plain | 1.7 KB |
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