AW: v7.0.3 *pre-release* ...

Zeugswetter Andreas SB writes:
>
> > AIX 4.3.2, xlc 3.6.6.
> >
> > Same regression test failures as 7.0.2.
> > The nasty failures are triggers, misc, and plgpgsql which
> > consistently give "pqReadData() -- backend closed the channel
> > unexpectedly." at the same point. Also the sanity_check hangs
> > during a VACUUM. Killing the backend was the only way to continue.
>
> This should not be so. Your setup should definitely work without
> regression failures. There is something wrong with your dynamic
> loading of shared libs. Can you give more details, e.g. did you add
> optimization which does not work yet ?

No extra flags were added by me. The only build warnings were
duplicate symbol errors. (There were a couple of warnings about
0.0/0.0 used to represent a NaN.) Here are a couple of extracts from
my build log.

xlc -I../include -I../backend -qmaxmem=16384 -qhalt=w -qsrcmsg
-qlanglvl=extended -qlonglong -o postgres access/SUBSYS.o
bootstrap/SUBSYS.o catalog/SUBSYS.o commands/SUBSYS.o
executor/SUBSYS.o lib/SUBSYS.o libpq/SUBSYS.o main/SUBSYS.o
parser/SUBSYS.o nodes/SUBSYS.o optimizer/SUBSYS.o port/SUBSYS.o
postmaster/SUBSYS.o regex/SUBSYS.o rewrite/SUBSYS.o
storage/SUBSYS.o tcop/SUBSYS.o utils/SUBSYS.o ../utils/version.o
-lPW -lcrypt -lld -lnsl -ldl -lm -lcurses
Making postgres.imp
../backend/port/aix/mkldexport.sh postgres /usr/local/pgsql/bin >
postgres.imp
xlc -Wl,-bE:../backend/postgres.imp -o postgres access/SUBSYS.o
bootstrap/SUBSYS.o catalog/SUBSYS.o commands/SUBSYS.o
executor/SUBSYS.o lib/SUBSYS.o libpq/SUBSYS.o main/SUBSYS.o
parser/SUBSYS.o nodes/SUBSYS.o optimizer/SUBSYS.o port/SUBSYS.o
postmaster/SUBSYS.o regex/SUBSYS.o rewrite/SUBSYS.o
storage/SUBSYS.o tcop/SUBSYS.o utils/SUBSYS.o ../utils/version.o
-lPW -lcrypt -lld -lnsl -ldl -lm -lcurses

xlc -I../../include -I../../backend -qmaxmem=16384 -qhalt=w
-qsrcmsg -qlanglvl=extended -qlonglong -DFRONTEND -c pqsignal.c -o
pqsignal.o
ar crs libpq.a fe-auth.o fe-connect.o fe-exec.o fe-misc.o
fe-print.o fe-lobj.o pqexpbuffer.o dllist.o pqsignal.o
touch libpq.a
../../backend/port/aix/mkldexport.sh libpq.a /usr/local/pgsql/lib
> libpq.exp
ld -H512 -bM:SRE -bI:../../backend/postgres.imp -bE:libpq.exp -o
libpq.so libpq.a -lPW -lcrypt -lld -lnsl -ldl -lm -lcurses -lcrypt
-lc
ld: 0711-224 WARNING: Duplicate symbol: .crypt
ld: 0711-224 WARNING: Duplicate symbol: crypt
ld: 0711-224 WARNING: Duplicate symbol: .strlen
ld: 0711-224 WARNING: Duplicate symbol: strlen
ld: 0711-224 WARNING: Duplicate symbol: .PQuntrace
ld: 0711-224 WARNING: Duplicate symbol: .PQtrace
ld: 0711-224 WARNING: Duplicate symbol: .setsockopt
ld: 0711-224 WARNING: Duplicate symbol: setsockopt
[and others]

--
Pete Forman -./\.- Disclaimer: This post is originated
Western Geophysical -./\.- by myself and does not represent
pete(dot)forman(at)westgeo(dot)com -./\.- the opinion of Baker Hughes or
http://www.crosswinds.net/~petef -./\.- its divisions.