Re: [ZODB-Dev] difference between RAM and cache in ZODB
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 30.03.2009 12:10 Uhr, Sandra wrote: > Hello! > Could someone please tell me the difference between the RAM and the > Cache of ZODB? This question does not make sense to me. What do you want to know in detail? - -aj -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAknRPw4ACgkQCJIWIbr9KYwt+wCbBc3bS3t2kY2mC9rZrlGKZBu6 9CUAn2daFCQ5DGefTG894/zSuacMYvpt =I5Ah -END PGP SIGNATURE- begin:vcard fn:Andreas Jung n:Jung;Andreas org:ZOPYX Ltd. & Co. KG adr;quoted-printable:;;Charlottenstr. 37/1;T=C3=BCbingen;;72070;Germany email;internet:i...@zopyx.com title:CEO tel;work:+49-7071-793376 tel;fax:+49-7071-7936840 tel;home:+49-7071-793257 x-mozilla-html:FALSE url:www.zopyx.com version:2.1 end:vcard ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org http://mail.zope.org/mailman/listinfo/zodb-dev
[ZODB-Dev] 'PersistentReference' object has no attribute '_p_jar'
Hi I am using ZODB 3.8.1 with Relstorage 1.1.3 on Postgres 8.1 Frequently i am getting messages like: Unexpected error Traceback (most recent call last): File "/home/zope/zope_script/eggs/ZODB3-3.8.1-py2.4-linux-x86_64.egg/ZODB/ConflictResolution.py", line 207, in tryToResolveConflict resolved = resolve(old, committed, newstate) File "/home/zope/zope_script/eggs/zope.app.keyreference-3.4.1-py2.4.egg/zope/app/keyreference/persistent.py", line 55, in __cmp__ return cmp( AttributeError: 'PersistentReference' object has no attribute '_p_jar' do you have any idea, what this means and what i can do against it? thank you cheers Dominique ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org http://mail.zope.org/mailman/listinfo/zodb-dev
[ZODB-Dev] difference between RAM and cache in ZODB
Hello! Could someone please tell me the difference between the RAM and the Cache of ZODB? Thanks, Sandra ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org http://mail.zope.org/mailman/listinfo/zodb-dev
Re: [ZODB-Dev] Relstorage and ZEO
On Mon, 2009-03-30 at 08:05 -0700, Stephan Richter wrote: > On Monday 30 March 2009, Anthony Gerrard wrote: > > The impression I get is that using both ZEO and Relstorage are recommended. > > You cannot use both at the same time. Either you use Filestorage/ZEO or > Relstorage, as in Relstorage the underlying DB takes care of the replication > features. You can decide for each storage in your application server. At least in principle you should. -- Christian Theune · c...@gocept.com gocept gmbh & co. kg · forsterstraße 29 · 06112 halle (saale) · germany http://gocept.com · tel +49 345 1229889 7 · fax +49 345 1229889 1 Zope and Plone consulting and development signature.asc Description: This is a digitally signed message part ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org http://mail.zope.org/mailman/listinfo/zodb-dev
Re: [ZODB-Dev] Relstorage and ZEO
On Monday 30 March 2009, Anthony Gerrard wrote: > The impression I get is that using both ZEO and Relstorage are recommended. You cannot use both at the same time. Either you use Filestorage/ZEO or Relstorage, as in Relstorage the underlying DB takes care of the replication features. Regards, Stephan -- Stephan Richter Web Software Design, Development and Training Google me. "Zope Stephan Richter" ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org http://mail.zope.org/mailman/listinfo/zodb-dev
Re: [ZODB-Dev] Relstorage and ZEO
Ask this question on either Zope/Plone mailing list. My understanding about relstorage is that each Zope application client uses relstorage. There is no ZEO server in the mix. Is that correct Shane/others? cheers alan On Mon, Mar 30, 2009 at 9:36 AM, Anthony Gerrard wrote: > Hi, > > I'm working on a project to migrate a number of sites to a content management > system. We finished our evaluation period and chosen Zope / Plone. I'm new > to both products and would like some advice about our initial deployment. > The impression I get is that using both ZEO and Relstorage are recommended. > My question is whether you'd recommend using them together or not. > > The sites get up to half a million requests a day (not page impressions) and > we're planning on using Apache (mod_cache) and CacheFu for caching. > > Anthony > > > ___ > For more information about ZODB, see the ZODB Wiki: > http://www.zope.org/Wikis/ZODB/ > > ZODB-Dev mailing list - zodb-...@zope.org > http://mail.zope.org/mailman/listinfo/zodb-dev > -- Alan Runyan Enfold Systems, Inc. http://www.enfoldsystems.com/ phone: +1.713.942.2377x111 fax: +1.832.201.8856 ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org http://mail.zope.org/mailman/listinfo/zodb-dev
[ZODB-Dev] Relstorage and ZEO
Hi, I'm working on a project to migrate a number of sites to a content management system. We finished our evaluation period and chosen Zope / Plone. I'm new to both products and would like some advice about our initial deployment. The impression I get is that using both ZEO and Relstorage are recommended. My question is whether you'd recommend using them together or not. The sites get up to half a million requests a day (not page impressions) and we're planning on using Apache (mod_cache) and CacheFu for caching. Anthony ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org http://mail.zope.org/mailman/listinfo/zodb-dev
