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Thread: 7.3 regression failures after recent commit

7.3 regression failures after recent commit

From
Michael Fuhr
Date:
My Solaris 9 box has the same regression failures for copy2, domain,
and alter_table in REL7_3_STABLE that caribou and stoat are showing
(geometry fails on those boxes as well, but passes on mine).

http://www.pgbuildfarm.org/cgi-bin/show_log.pl?nm=caribou&dt=2005-07-14%2006:42:19
http://www.pgbuildfarm.org/cgi-bin/show_log.pl?nm=stoat&dt=2005-07-14%2007:18:53

psql segfaults a couple of times during the tests; here's a stack trace:

#0  0xff3655e8 in DLRemHead (l=0x0) at dllist.c:170
#1  0xff35d0c0 in PQnotifies (conn=0x4d970) at fe-exec.c:1560
#2  0x00019334 in SendQuery (query=0x4d970 "") at common.c:501

This regression failure began after the recent "Fix libpq memory
leak during PQreset()" commit:

http://archives.postgresql.org/pgsql-committers/2005-07/msg00285.php

I just commented out the change and the regression tests now pass.

-- 
Michael Fuhr
http://www.fuhr.org/~mfuhr/

Re: 7.3 regression failures after recent commit

From
Tom Lane
Date:
Michael Fuhr <mike@fuhr.org> writes:
> psql segfaults a couple of times during the tests; here's a stack trace:

> #0  0xff3655e8 in DLRemHead (l=0x0) at dllist.c:170
> #1  0xff35d0c0 in PQnotifies (conn=0x4d970) at fe-exec.c:1560
> #2  0x00019334 in SendQuery (query=0x4d970 "") at common.c:501

Argh!  That's what I get for not testing the back branches carefully
enough.  Fixed in CVS tip --- thanks for the report.
        regards, tom lane