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RE: [Zope] Some questions regarding Zope hosting
by sean.upton＠uniontrib.com 29 May '02

29 May '02

To do production Zope hosting right, I'd strongly suggest Squid. Here's 4 things you can't do with ZServer alone: Want security? Use Squid, access lists, and a redirector (URL rewriter). Squid also handles various sorts of DoS and malformed HTTP request without issue. Want virtual hosting? Use Squid, a redirector, and a Virtual Host Monster. Want page caching? Use Squid and Zope's HTTP cache manager. Want load-balancing of multiple ZEO servers? Use Squid and Toby's ICP ZServer patches. Apache/mod_proxy will do the first 3 on that list just fine as well. Sean -----Original Message----- From: Dennis Allison [mailto:allison@sumeru.stanford.EDU] Sent: Wednesday, May 29, 2002 10:20 AM To: Toby Dickenson Cc: Juergen R. Plasser / Hexagon; zope(a)zope.org Subject: Re: [Zope] Some questions regarding Zope hosting On Wed, 29 May 2002, Toby Dickenson wrote: > On Wednesday 29 May 2002 4:57 pm, Juergen R. Plasser / Hexagon wrote: > > > 2. Which configuration is the "best": > > > Zope's Webserver Medusa alone > > Very bad if you are exposing this to the internet. > Jurgen -- Can you explain why using only Medusa/Zserver is "very bad"? I was under the impression that the usual Apache approach simply delegates to the Zope native webserver without doing much of anything except eating machine cycles. I always thought the Apache/Medusa combination was used to allow for non-Zope stuff (cgi, etc) to work. -dra _______________________________________________ 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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Hotfix_2002-04-15.tgz (2222 bytes)
by TheFreeTrader 29 May '02

29 May '02

Hello, I have installed the lastest Zope from Zope.com, and find this Hotfix file, post dates the April 15, 2002 version of Zope, which I installed. I find I have 108 files with the same name as the Hotfix file. Problem? Where am I supposed to install the Hotfix file? over all 108 on system files of the same name? those 108 files are not the same size. Please advise. Thank you. Richard Moore. 'Every Problem has, within it'self, the Seeds to the Solution' - R J Moore

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ZmysqlDA
by Oliver Marx 29 May '02

29 May '02

select * from table1 left join table2 on table1.id=table2.id Error: duplicate column name, id Is this an error or a feature? \Oliver

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a good, reliable, way to update the filesystem-based development into the zope environment.
by Jean Jordaan 29 May '02

29 May '02

Try sitecopy: http://lists.zope.org/pipermail/zope/2001-September/099817.html -- Jean Jordaan Upfront Systems http://www.upfrontsystems.co.za

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ZMySQLDA
by Oliver Marx 29 May '02

29 May '02

I have been playing around with the ZMySQLDA. The browse tree is created via the vars Name and Description. Where do they come from? \Oliver

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Some questions regarding Zope hosting
by Juergen R. Plasser / Hexagon 29 May '02

29 May '02

Hi! We are going to host some Zope sites in the near future and therefore some questions came up: 1. When someone needs a whole Zope instance we don't like to give him a dedicated server. How usefull is it to run more than one individual Zope instances on one Server? Is there a better solution for more than one Zope instance? How helpful is ZEO in this case? 2. Which configuration is the "best": Zope + Apache, Zope's Webserver Medusa alone, any other configuration like Zope + Squid (as reverse proxy)? Which configuration fits which requirements? 3. When more than one user participates in one Zope instance, what is the preferable method to get (for the user) distinct Zope views for each user. Thanx for your answers, Juergen

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Re: [Zope] Replacing default Python with ActiveState 2.1.3
by hpinson＠indepthl.com 29 May '02

29 May '02

Hi all. I arrived at the same solution (i think) in a different way. Using the Zope Windows Controller, you can redefine the path to your python. My assumption is this is all that needs changing. Is this assumption correct? I also changed it in the "start.bat" The reason for changing the python path was to get perl working under Zope. Now, on changing the path to python, configuring pyperl to python, and installing the zoperl product, the perl scripts appear (as a product), but i get errors when trying to run even a very simple perl script. Or is perl on Zope just unstable currently? Is Perl on Zope even worth pursuing? Harlow Pinson Indepth Learning Email: hpinson(a)indepthl.com Web: http://www.indepthl.com Voice: 505-994-2135 FAX: 208-475-7678

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Apache 2 and Zope
by hpinson＠indepthl.com 29 May '02

29 May '02

As time goes by, I'll keep asking this question... Has anyone had success configuring Zope virtual hosting with Apache 2? I'm especially interested in hearing about Apache 2 mod_rewrite and mod_proxy problems or differences. Harlow Pinson Indepth Learning Email: hpinson(a)indepthl.com Web: http://www.indepthl.com Voice: 505-994-2135 FAX: 208-475-7678

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ZServer uncaptured python exception ...
by Marcello Lupo 29 May '02

29 May '02

Hi to all, I have the following error causing shutdown of the zope server. the system is SunOS SERVER 5.8 Generic_108528-12 sun4u sparc SUNW,Ultra-2. With ZOpe installed from Zope-2.5.0-solaris-2.6-sparc.tar file . To debug the problem, for a period, i started the server with this parameters: /usr/local/zope/start -u nobody -w 81 -M /usr/local/zope/DETAILED_LOG.txt STUPID_LOG_FILE="/usr/local/zope/STUPID_LOG.txt" & And for all this time the server has never died. Yesterday, believing it was a temporarly failure, i set the strat at the default: /usr/local/zope/start -u nobody -w 81 & But after i made this the server restart to die. SOme one have ideas? Thank you in advice. This is a quote of the STUPID_LOG_FILE. 2002-05-23T13:42:11 ERROR(200) ZServer uncaptured python exception, closing channel <ZServer.HTTPServer.zhttp_channel connected 217.72.34.172:10806 at 0xbd9eec channel#: 2607 req uests:> (socket.error:(11, 'Resource temporarily unavailable') [/usr/local/zope/ZServer/medusa/asynchat.py|handle_read|82] [/usr/local/zope/ZServer/medusa/http_server.py|recv|420 ] [/usr/local/zope/ZServer/medusa/asyncore.py|recv|357]) ------ 2002-05-23T13:42:34 ERROR(200) ZServer uncaptured python exception, closing channel <ZServer.HTTPServer.zhttp_channel connected 217.72.34.172:10810 at 0xc03544 channel#: 2611 req uests:> (socket.error:(11, 'Resource temporarily unavailable') [/usr/local/zope/ZServer/medusa/asynchat.py|handle_read|82] [/usr/local/zope/ZServer/medusa/http_server.py|recv|420 ] [/usr/local/zope/ZServer/medusa/asyncore.py|recv|357]) ------ 2002-05-23T13:47:52 ERROR(200) ZServer uncaptured python exception, closing channel <ZServer.HTTPServer.zhttp_channel connected 217.72.34.172:10843 at 0xaa226c channel#: 2632 req uests:> (socket.error:(11, 'Resource temporarily unavailable') [/usr/local/zope/ZServer/medusa/asynchat.py|handle_read|82] [/usr/local/zope/ZServer/medusa/http_server.py|recv|420 ] [/usr/local/zope/ZServer/medusa/asyncore.py|recv|357]) ------ 2002-05-23T14:12:07 ERROR(200) ZServer uncaptured python exception, closing channel <ZServer.HTTPServer.zhttp_channel connected 217.72.34.172:11094 at 0xbdafe4 channel#: 2737 req uests:> (socket.error:(11, 'Resource temporarily unavailable') [/usr/local/zope/ZServer/medusa/asynchat.py|handle_read|82] [/usr/local/zope/ZServer/medusa/http_server.py|recv|420 ] [/usr/local/zope/ZServer/medusa/asyncore.py|recv|357]) ------ 2002-05-23T14:17:42 ERROR(200) ZServer uncaptured python exception, closing channel <ZServer.HTTPServer.zhttp_channel connected 217.72.34.172:11168 at 0xa2188c channel#: 2751 req uests:> (socket.error:(11, 'Resource temporarily unavailable') [/usr/local/zope/ZServer/medusa/asynchat.py|handle_read|82] [/usr/local/zope/ZServer/medusa/http_server.py|recv|420 ] [/usr/local/zope/ZServer/medusa/asyncore.py|recv|357])

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Creating Linux DIR From Zope
by Tran, Mike 29 May '02

29 May '02

Good morning all, Does anyone knows how to create a linux directory from Zope? Thanks, Mike

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