[Monetdb-developers] [Monetdb-checkins] MonetDB/src/modules/plain/Tests bat.py, NONE, 1.1.2.1 bat2.py.src, NONE, 1.1.2.1

Ying Zhang Y.Zhang at cwi.nl
Thu Jan 18 17:33:57 CET 2007


Hi Stefan,

Thanks for your help!

My gdk_mem_pagebits has the same value as yours, but I do get an error:

$ Mserver
# Monet Database Server V4.14.0
# ...
MonetDB>monet_environment.find("gdk_mem_pagebits").print();
[ "14" ]
MonetDB>module(xrpc_server);

!ERROR: Set gdk_mem_pagebits=16; please restart Mserver.

==========
$ Mserver --dbinit="module(xrpc_server);"
# Monet Database Server V4.14.0
# ...

!ERROR: Set gdk_mem_pagebits=16; please restart Mserver.

I only have this problem in the stable branch, in the HEAD branch it
works as expected (maybe because some changes haven't been propagated to
the HEAD branch?).  I believe that my stable install is clean, i.e.  in
a clean shell, checked-out from SF, build from scratch.

Can you give a lesson on this gdk_mem_pagebits thingy?

Jennie



On Thu, Jan 18, 2007 at 05:03:00PM +0100, Stefan Manegold wrote:
> Works fine for me:
> 
> ========
> $ Mserver
> --------
> # Monet Database Server V4.14.0
> # Copyright (c) 1993-2007, CWI. All rights reserved.
> # Compiled for x86_64-redhat-linux-gnu/64bit with 64bit OIDs; dynamically linked.
> # Visit http://monetdb.cwi.nl/ for further information.
> MonetDB>monet_environment.find("gdk_mem_pagebits").print();
> [ "14" ]
> MonetDB>module(xrpc_server);
> MonetDB>
> ========
> $ Mserver --dbinit='module(xrpc_server);'
> --------
> # Monet Database Server V4.14.0
> # Copyright (c) 1993-2007, CWI. All rights reserved.
> # Compiled for x86_64-redhat-linux-gnu/64bit with 64bit OIDs; dynamically linked.
> # Visit http://monetdb.cwi.nl/ for further information.
> MonetDB>monet_environment.find("gdk_mem_pagebits").print();
> [ "14" ]
> MonetDB>
> ========
> 
> 
> Jennie,
> 
> what does
> 	monet_environment.find("gdk_mem_pagebits").print();
> say in your case?
> 
> 
> Peter,
> 
> do you have any idea?
> 
> 
> Stefan
> 
> 
> On Thu, Jan 18, 2007 at 04:49:46PM +0100, Ying Zhang wrote:
> > Hello,
> > 
> > The log message gives me a hint I must set gdk_mem_pagebits to run XRPC
> > server, otherwise I will get an error:
> > 
> >     $ Mserver --dbinit="module(xrpc_server);"
> >     # Monet Database Server V4.14.0
> >     # ...
> > 
> >     !ERROR: Set gdk_mem_pagebits=16; please restart Mserver.
> > 
> > But I don't need to set gdk_mem_pagebits to start Mserver as said in the
> > log message:
> > 
> >     $ Mserver                                
> >     # Monet Database Server V4.14.0
> >     # ...
> >     MonetDB>
> > 
> > And I also don't need to set gdk_mem_pagebits to be able to run Mtest:
> > 
> >     MSERVER = "/net/andorea/export/scratch1/zhang/monet/dev/G.64.64.d.debug/bin/Mserver" : Mserver "--config=/net/andorea/export/scratch1/zhang/monet/dev/G.64.64.d.debug/etc/MonetDB.conf" --debug=10 --set "monet_mod_path=/net/andorea/export/scratch1/zhang/monet/dev/G.64.64.d.debug/lib/MonetDB:/net/andorea/export/scratch1/zhang/monet/dev/G.64.64.d.debug/lib/MonetDB/lib:/net/andorea/export/scratch1/zhang/monet/dev/G.64.64.d.debug/lib/MonetDB/bin" --set "gdk_dbfarm=/net/andorea/export/scratch1/zhang/monet/dev/G.64.64.d.debug/var/MonetDB/dbfarm" --set "sql_logdir=/net/andorea/export/scratch1/zhang/monet/dev/G.64.64.d.debug/var/MonetDB/sql_logs" --set "xquery_logdir=/net/andorea/export/scratch1/zhang/monet/dev/G.64.64.d.debug/var/MonetDB/xquery_logs" --set mapi_port=38869 --set monet_prompt= --trace
> > 
> > Does anyone have an idea how this thing works?
> > 
> > Jennie
> > 
> > On Tue, Jan 16, 2007 at 10:18:18AM +0000, Stefan Manegold wrote:
> > > Update of /cvsroot/monetdb/MonetDB/src/modules/plain/Tests
> > > In directory sc8-pr-cvs7.sourceforge.net:/tmp/cvs-serv2519
> > > 
> > > Added Files:
> > >       Tag: MonetDB_4-14
> > > 	bat.py bat2.py.src 
> > > Log Message:
> > > 
> > > tests bat.milM and bat2.milM (now) require that Mserver is called with "--set gdk_mem_pagebits=16"
> > > 
> > > 
> > > --- NEW FILE: bat.py ---
> > > import os
> > > MSERVER =  os.environ['MSERVER']
> > > TSTDB = os.environ['TSTDB']
> > > TST = os.environ['TST']
> > > os.system("%s --dbname=%s --set gdk_mem_pagebits=16 < %s.milM" % (MSERVER, TSTDB, TST))
> > > 
> > > --- NEW FILE: bat2.py.src ---
> > > $TSTSRCDIR/bat.py
> > > 
> > > 
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> 
> -- 
> | Dr. Stefan Manegold | mailto:Stefan.Manegold at cwi.nl |
> | CWI,  P.O.Box 94079 | http://www.cwi.nl/~manegold/  |
> | 1090 GB Amsterdam   | Tel.: +31 (20) 592-4212       |
> | The Netherlands     | Fax : +31 (20) 592-4312       |
> 
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