On Wed, Sep 19, 2007 at 03:45:09PM +0200, Fabian Groffen wrote:
On 18-09-2007 06:33:15 -0700, xxiao wrote:
hi, Stefan
thanks a lot for your quick response.
I tried mserver5 as you suggested. mserver5 starts up and runs without any problems as far as I can see.
Just a follow up, it appears mserver5 is not working at all with sql any more for some reason:
# MonetDB server v5.3.0, based on kernel v1.21.0 # Serving database 'demo' # Compiled for sparc-sun-solaris2.10/32bit with 32bit OIDs dynamically linked # Copyright (c) 1993-2007 CWI, all rights reserved # Visit http://monetdb.cwi.nl/ for further information #warning: please don't forget to set your vault key! #(see /scratch/monetdb-fabian/current/program-sun4u/etc/monetdb5.conf) include sql; [New LWP 3 ] # Listening for connection requests on mapi:monetdb://127.0.0.1:50000/
include sql; # MonetDB/SQL module v2.21.0 loaded sql.start(); select * from tables;
Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 1 (LWP 1)] QOTupdateStatistics (nme=<value optimized out>, actions=0, val=43) at /scratch/monetdb-fabian/current/five/src/optimizer/opt_statistics.mx:158 158 *lp= *lp+ val; (gdb) p val $1 = 43 (gdb) p lp $2 = (lng *) 0x8f0e54 (gdb) p *lp $3 = 3688618971 (gdb) quit The program is running. Exit anyway? (y or n) y
Could you check if this is a stack overflow problem. The optimizers in m5 do alot of allocas. Niels
(build-sol10:five/src/modules) fabian% run_five --version MonetDB server v5.3.0 (32-bit), based on kernel v1.21.0 (32-bit oids) Copyright (c) 1993-2007 CWI, all rights reserved Visit http://monetdb.cwi.nl/ for further information Configured for prefix: /scratch/monetdb-fabian/current/program-sun4u Libraries: libpcre: 7.3 2007-08-28 (compiled with 7.3) openssl: OpenSSL 0.9.8e 23 Feb 2007 (compiled with OpenSSL 0.9.8e 23 Feb 2007) Compiled by: fabian@build-sol10 Compilation: sparc-sun-solaris2.10-gcc -mcpu=ultrasparc -mtune=ultrasparc -pipe -g -O2 -W -Wall -D__EXTENSIONS__ -std=c99 -fgnu89-inline -Werror Linking : /scratch/gentoo/usr/sparc-sun-solaris2.10/bin/ld
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-- Niels Nes, Centre for Mathematics and Computer Science (CWI) Kruislaan 413, 1098 SJ Amsterdam, The Netherlands room C0.02, phone ++31 20 592-4098, fax ++31 20 592-4312 url: http://www.cwi.nl/~niels e-mail: Niels.Nes@cwi.nl