Tom,
I just realized that I probably could have misinterpreted the locktag
information. This could have caused the conflicts in my postprocessing.
Apologies if that was the reason. I'm running further checks to
resolve that problem.
However, what remains strange is that the lockmanager is never b
Hi Tom,
the problem persists, even when starting from scratch. I did the following:
# wget
ftp://ftp.de.postgresql.org/mirror/postgresql/source/v7.3.4/postgresql-7.3.4.tar.gz
# tar xzf postgresql-7.3.4.tar.gz
# cd postgresql-7.3.4/
# cat ../mypatch
--- src/backend/storage/lmgr/lock.c~2002-11
Hi,
I'm doing research on locking pattern of applications. I chose PostgreSQL
7.3.3 as an example application due to availability of sourcecode.
I instrumented the file backend/storage/lmgr/lock.c with printf() statements
in order to find out the locking behaviour of typical applications using
lo
