April 2001 - Zope - Zope lists

ZPT irc chat
by seb bacon 17 Apr '01

17 Apr '01

I cunningly miscalculated the timezones for the ZPT chat and arrived just as the last stragglers were leaving the party. Does a log of the conversation exist? cheers, seb

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m2crypto
by David Kyte 17 Apr '01

17 Apr '01

I am having trouble compile m2crypto on redhat 6.2. Makefile and compile output below: any help appreciated Thanks ------------- [root@ajp swig]# vi Makefile.py1 # $Id$ CFLAGS = -DTHREADING -g INCLUDE = -I/usr/local/ssl/include -I. LIBS = -L/usr/local/ssl/lib -lssl -lcrypto PYVER = 1.5 PYINCLUDE = -DHAVE_CONFIG_H -I/usr/local/include/python$(PYVER) \ -I/usr/local/lib/python$(PYVER)/config PYLIB = /usr/local/lib/python$(PYVER)/config all: _m2crypto _m2crypto: _m2crypto.i swig -shadow -python _m2crypto.i cc -c -fpic $(CFLAGS) $(INCLUDE) $(PYINCLUDE) _m2crypto_wrap.c ld -Bshareable -o _m2cryptoc.so _m2crypto_wrap.o $(LIBS) cp _m2crypto.py _m2cryptoc.so _m2crypto_wrap.doc ../M2Crypto clean: rm -f *_wrap* *.o *.so _*.py *.pyc ~ ~ "Makefile.py1" 21L, 605C written [root@ajp swig]# make -f Makefile.py1 swig -shadow -python _m2crypto.i Generating wrappers for Python cc -c -fpic -DTHREADING -g -I/usr/local/ssl/include -I. -DHAVE_CONFIG_H -I/u sr/local/include/python1.5 -I/usr/local/lib/python1.5/config _m2crypto_wrap.c _m2crypto_wrap.c: In function `rand_bytes': _m2crypto_wrap.c:1110: void value not ignored as it ought to be _m2crypto_wrap.c: In function `hmac_update': _m2crypto_wrap.c:1321: warning: passing arg 2 of `HMAC_Update' discards `const' from pointer target type _m2crypto_wrap.c: In function `hmac': _m2crypto_wrap.c:1385: warning: passing arg 4 of `HMAC' discards `const' from pointer target type _m2crypto_wrap.c: In function `rc4_set_key': _m2crypto_wrap.c:1650: warning: passing arg 3 of `RC4_set_key' discards `const' from pointer target type _m2crypto_wrap.c: In function `rc4_update': _m2crypto_wrap.c:1675: warning: passing arg 3 of `RC4' discards `const' from pointer target type _m2crypto_wrap.c: At top level: _m2crypto_wrap.c:1692: conflicting types for `DHparams_print' /usr/local/ssl/include/openssl/dh.h:132: previous declaration of `DHparams_print' _m2crypto_wrap.c: In function `rsa_read_pub_key': _m2crypto_wrap.c:1917: warning: return makes pointer from integer without a cast _m2crypto_wrap.c: At top level: _m2crypto_wrap.c:2615: conflicting types for `SSL_CTX_set_cipher_list' /usr/local/ssl/include/openssl/ssl.h:870: previous declaration of `SSL_CTX_set_cipher_list' _m2crypto_wrap.c:2639: conflicting types for `SSL_set_cipher_list' /usr/local/ssl/include/openssl/ssl.h:902: previous declaration of `SSL_set_cipher_list' _m2crypto_wrap.c: In function `bio_set_ssl': _m2crypto_wrap.c:2789: `SSL_MODE_AUTO_RETRY' undeclared (first use in this function) _m2crypto_wrap.c:2789: (Each undeclared identifier is reported only once _m2crypto_wrap.c:2789: for each function it appears in.) _m2crypto_wrap.c: In function `pkcs7_encrypt': _m2crypto_wrap.c:3295: warning: return makes pointer from integer without a cast _m2crypto_wrap.c: In function `pkcs7_sign0': _m2crypto_wrap.c:3323: warning: return makes pointer from integer without a cast _m2crypto_wrap.c: In function `pkcs7_sign1': _m2crypto_wrap.c:3327: warning: return makes pointer from integer without a cast _m2crypto_wrap.c: In function `smime_write_pkcs7_multi': _m2crypto_wrap.c:3360: `PKCS7_DETACHED' undeclared (first use in this function) _m2crypto_wrap.c: In function `smime_read_pkcs7': _m2crypto_wrap.c:3373: warning: assignment makes pointer from integer without a cast _m2crypto_wrap.c: In function `smime_crlf_copy': _m2crypto_wrap.c:3416: `PKCS7_TEXT' undeclared (first use in this function) make: *** [_m2crypto] Error 1 [root@ajp swig]#

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Catalog doesn't like TOKENS
by Sven Hohage 17 Apr '01

17 Apr '01

Hello, my Catalog on the newest Zope doesn't like TOKENS. Updating by hand, shows the values but when I use the ususal ZCLass-constructor only the tokens properties aren't updated at all!!??? Any hint? The values are in a list. Thanks.

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DTML method with input
by Sebal 17 Apr '01

17 Apr '01

First I'd like to thanx Dieter Maurer for his last help [I deleted all the installation, and reinstall an updated one -> OK] I have a DTML method [frame] like <dtml-var standard_html_header> <TABLE> <TR><TD> ...</TD></TR> <TR><TD><dtml-var fiche></TD></TR> <TR><TD> ...</TD></TR> </TABLE> <dtml-var standard_html_footer> where <dtml-var fiche> is another DTML method Now I have several 'fiche' and I'd like the [frame method] to be able to print the right 'fiche' when you've clicked on links. Imagine there's an index of 'fiche' and only one [frame method]. I tried with the dtml-let tag but it's not a simple solution (not a solution at all) : how can I use a test to put the good data in the TABLE? If you have an idea ( simple one) ... feel free to answer. THANX () / \ | <> | (____) zazen rules ... _______________________________________________________ Send a cool gift with your E-Card http://www.bluemountain.com/giftcenter/

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RE: [Zope] ZEO
by Dunigan, Craig 17 Apr '01

17 Apr '01

Copy the files from lib/python/ZEO/misc (except the readme) into your Zope root. Edit 'custom_zodb.py', changing the line if 0: # Change the 0 to 1 to enable! to if 1: # Change the 0 to 1 to enable! and the lines Storage=ZEO.ClientStorage.ClientStorage( os.path.join(INSTANCE_HOME, 'var', 'zeo.soc'), # If no name is given, then connection info will be shown: name="ZEO Storage", # You can specify the storage name, which defaults to "1": ) to Storage=ZEO.ClientStorage.ClientStorage( connection=("xxx.xxx.xxx.xxx", 8800), # os.path.join(INSTANCE_HOME, 'var', 'zeo.soc'), # If no name is given, then connection info will be shown: name="ZEO Storage", # You can specify the storage name, which defaults to "1": storage="1", ) where xxx.xxx.xxx.xxx is the IP address of your ZEO server. It's apparently possible to do this using Unix sockets as well, but I don't know how! :) Edit 'start_zeo', changing the lines exec python $reldir/lib/python/ZEO/start.py \ -U $reldir/var/zeo.soc \ to exec python $reldir/lib/python/ZEO/start.py -p 8800 \ # -U $reldir/var/zeo.soc \ You can change the port number '8800' if you choose, as long as it's the same everywhere and doesn't conflict with another port. After editing, make 'start_zeo' and 'stop_zeo' executable. Since I'm not using sockets, I simply comment those lines out. At my site, I run Zope under the username 'zope', but I start it as root, so my Zope 'start' script looks like this: #! /bin/sh reldir=`dirname $0` PYTHONHOME=`cd $reldir; pwd` export PYTHONHOME exec /path-to-zope/bin/python \ $PYTHONHOME/z2.py \ "$@" -u zope -w 80 -f 21 \ ZEO_CLIENT=8800 The last line is the only thing relevant to ZEO. Add it to your 'start' script, and you should be fine. Start ZEO first with 'start_zeo' run as zope, then start Zope with 'start' run as root. Modify the usernames to fit your installation. You can verify that everyone is running properly and talking to each other by starting Zope on each server with the -D switch. That'll send startup and failure messages to the console, instead of detaching the process. There are some startup messages verifying that Zope has connected to its storage, that'll be your cue that all is well. Don't run Zope in production with the -D switch, though. Hope this helps! Craig Dunigan Web Programmer Esker Software - Extending the Reach of Information mailto:craig.dunigan@esker.com Ph. 608.273.6000 Fax 608.273.8227 http://www.esker.com > -----Original Message----- > From: Fritz Mesedilla [mailto:fritz.mesedilla@summitmedia.com.ph] > Sent: Tuesday, April 17, 2001 7:03 AM > To: zope(a)zope.org > Subject: [Zope] ZEO > > > > Please help! > > How do I start Zope as a client? > > And how do I make sure the other server is successful in > running the ZEO > server? I can only see two lines of processes. > > Thanks in advance. > > Fritz Mesedilla > Systems Administrator > > "Ooops! Save your work, everyone. FAST!" > -------------------------------------------------------------- > -------------- > Summit Interactive, Inc. > > http://www.femalenetwork.com | http://www.candymag.com > http://www.fhm.com.ph | http://www.cosmo.com.ph > > FHM | Seventeen | Candy | Cosmopolitan | Preview | Good Housekeeping > -------------------------------------------------------------- > -------------- > email: fritz(a)mesedilla.com icq#: 23476449 yahoo id: fritzcm > http://www.fritzmesedilla.net and http://www.fritz.iscute.com > -------------------------------------------------------------- > -------------- > +Basta Ikaw Lord > > > _______________________________________________ > Zope maillist - Zope(a)zope.org > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) >

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Out of memory while compressing data
by Norman Khine 17 Apr '01

17 Apr '01

Hello, The Zope server still keeps on crashing continiously, I am getting the following error: Error Type: MemoryError Error Value: Out of memory while compressing data Traceback (innermost last): File /usr/home/khine/usr/local/Zope/lib/python/ZPublisher/Publish.py, line 223, in publish_module File /usr/home/khine/usr/local/Zope/lib/python/ZPublisher/Publish.py, line 187, in publish File /usr/home/khine/usr/local/Zope/lib/python/Zope/__init__.py, line 221, in zpublisher_exception_hook (Object: ApplicationDefaultPermissions) File /usr/home/khine/usr/local/Zope/lib/python/ZPublisher/Publish.py, line 171, in publish File /usr/home/khine/usr/local/Zope/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: manage_menu) File /usr/home/khine/usr/local/Zope/lib/python/ZPublisher/Publish.py, line 112, in call_object (Object: manage_menu) File /usr/home/khine/usr/local/Zope/lib/python/Shared/DC/Scripts/Bindings.py, line 324, in __call__ (Object: manage_menu) File /usr/home/khine/usr/local/Zope/lib/python/Shared/DC/Scripts/Bindings.py, line 354, in _bindAndExec (Object: manage_menu) File /usr/home/khine/usr/local/Zope/lib/python/App/special_dtml.py, line 236, in _exec (Object: manage_menu) File /usr/home/khine/usr/local/Zope/lib/python/TreeDisplay/TreeTag.py, line 154, in render (Object: a tree tag) File /usr/home/khine/usr/local/Zope/lib/python/TreeDisplay/TreeTag.py, line 260, in tpRender (Object: ApplicationDefaultPermissions) File /usr/home/khine/usr/local/Zope/lib/python/TreeDisplay/TreeTag.py, line 514, in tpRenderTABLE (Object: ApplicationDefaultPermissions) (Info: (['AAAAAAAAAAI=', []], {'childless_decoration': '', 'id': 'tpId', 'branches': 'tpValues', 'nowrap': '1', 'url': 'tpURL'}, (['AAAAAAAAAAI=', []],), (['AAAAAAAAAAI=', []],))) File /usr/home/khine/usr/local/Zope/lib/python/TreeDisplay/TreeTag.py, line 389, in tpRenderTABLE (Object: Traversable) MemoryError: (see above) I am using Zope 2.3.1 with python 2.0 on freebsd4 Any ideas. Thanks Norman ========================================= "Eternity is Time Time, eternity To see the two as opposite Is Man's Perversity" The Book of Angelus Silesius

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zmysqlda connection error
by Vishnu Prasad 17 Apr '01

17 Apr '01

Hi I am getting the following error when I tried starting Zope 2.3.1. This error comes after i extracted the zmysqlda(2.0.6) on Products dir. <ERROR> File c:\progra~1\aukum\lib\python\OFS\Application.py, line 536, in import_produts (object: string) File c:\program files\aukum\lib\python\products\zmysqlda\__init__.py, line 91 in ? File c:\program files\aukum\lib\python\products\zmysqlda\DA.py, line 91 in ? File c:\program files\aukum\lib\python\products\zmysqlda\db.py, line 91 in ? ImportError: No module named _mysql </ERROR> The other resources and versions which i used are: Python: Python2.0 release for Win 32 Zope: Zope 2.3.1 binary release for Win 32 (running as a standalone service) MySQL: mysql-3.23.36 for win 32 I have a doubt in the installation of the MySQLDB(0.3.5). Can someone help immediately for step-by-step from MySQLDB installation? thanks and regards, vishnu __________________________________________________ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/

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Delete a DTML-document
by Frank Zorge 17 Apr '01

17 Apr '01

Hi, Does anybody know how to delete (one or more) DTML-document(s) in a folder via DTML or Python (in a pythonscript) and not via the manager interface. Or maybe where I can find documentation about it. It's not in the howto's or on the mailinglist. Thanks Frank Zorge Inline informatisering & consultancy Witte Rozenstraat 48 2311 XX Leiden tel: (+31) (0)71 5133577 fax: (31) (0)71 5121366 email: zorge(a)inline-info.nl algemeen: info(a)inline-info.nl website: www.inline-info.nl

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zope + sql
by Duncan Booth 17 Apr '01

17 Apr '01

> Once this is done the values would be passed back to sql and UPDATE > used to replace the old values. I'm not quite sure how to do this > either. Do you have a loop, where inside the loop the UPDATE is goes > through each marked record, or do you loop inside the > > UPDATE tablename set > variable=newvalue > where ----loop here with or's------ > > Any suggestions or similar examples would be appreciated. > I did something similar a while back. I display the results of the query, and each record has an 'approved' field that may be set to 0 or 1. The SQL method to do this looks like: Parameters: fldId fldApproved:int=1 Body: UPDATE O_Fixtures SET fldApproved = <dtml-sqlvar fldApproved type=int> <dtml-sqlgroup where required> <dtml-sqltest fldId multiple type=int> </dtml-sqlgroup> The form displays each record, and includes one column in the output that looks like: <dtml-unless fldApproved> <td><INPUT type=checkbox name="fldId:List" value="&dtml-fldId;"></td> </dtml-unless> The primary key for each database entry is the value fldId. When the form is submitted it includes a variable fldId which is a list of the ids of all records to be updated. The SQL method will expand to apply the update to a single record or all the selected records as appropriate. for example, if record 2 is selected the SQL looks like this: UPDATE O_Fixtures SET fldApproved = 1 where fldId = 2 but if records 2, 3, and 4 are selected the SQL looks like: UPDATE O_Fixtures SET fldApproved = 1 where fldId in (2, 3, 4) -- Duncan Booth duncan(a)dales.rmplc.co.uk int month(char *p){return(124864/((p[0]+p[1]-p[2]&0x1f)+1)%12)["\5\x8\3" "\6\7\xb\1\x9\xa\2\0\4"];} // Who said my code was obscure? http://dales.rmplc.co.uk/Duncan

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Growing Refcounts
by Juan Carlos Coruña 17 Apr '01

17 Apr '01

Hello all! I'm requesting a Zope server through xmlrpc every 3 seconds. If I look at the debug information I can see that the refcounts of xmlrpclib.Unmarshaller and xmlrpc.FastParser grows: Class April 17, 2001 11:28 am April 17, 2001 11:57 am Delta xmlrpclib.Unmarshaller 2927 9655 +6728 xmlrpclib.FastParser 1465 4829 +3364 Is there a memory leak in Zope?

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