From: | jwieck(at)debis(dot)com (Jan Wieck) |
---|---|
To: | pgsql-hackers(at)postgreSQL(dot)org (PostgreSQL HACKERS) |
Subject: | Backend crashes - what's going on here??? |
Date: | 1998-02-20 19:06:31 |
Message-ID: | m0y5xmL-000BFRC@orion.SAPserv.Hamburg.dsh.de |
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Lists: | pgsql-hackers |
Hey,
the current snapshot dumps core on the 4th time doing
REVOKE ALL ON pg_user FROM public;
It does too in other situations but this is the simplest to
reproduce. The segmentation fault happens in nocachegetattr()
due to a destroyed tuple descriptor (natts = 0!!! and the
others don't look good either) for the syscache 21 (USENAME).
But the destruction must happen somewhere else.
With the 02/13 snapshot I haven't got any problems on it.
But cannot find the error with diff.
BTW: Doing last checks on view permissions - sending a patch
soon.
Until later, Jan
--
#======================================================================#
# It's easier to get forgiveness for being wrong than for being right. #
# Let's break this rule - forgive me. #
#======================================== jwieck(at)debis(dot)com (Jan Wieck) #
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