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RE: [ZODB-Dev] Re: Connection pool makes no sense
by Tim Peters 29 Dec '05

29 Dec '05

[Pitcher(a)gw.tander.ru] >>> Not agree. Can you answer the question? Does self.all.remove(c) mean >>> that we WANT to destroy connection instance? [Tim Peters] >> It means that _ConnectionPool no longer has a reason to remember >> anything about that Connection. Application code can continue >> keeping it alive forever, though. [Denis Markov] > But what about RDB-Connection what stay in cache forever? Sorry, I don't know anything about how your app uses RDB connections. ZODB isn't creating them on its own ;-) > On the next peak load we get some next ZODB-Connections with > RDB-Connection .... After repush() old ZODB-Connections will be killed > (if > pool_size) I don't like the word "killed" here, because it seems highly misleading. ZODB doesn't destroy any Connections or any caches. ZODB destroys all its strong references to old Connections, and that's all. Nothing can be done to _force_ Connections to go away forever. It's ZODB's job here to make sure it isn't forcing Connections (beyond the pool_size limit) to stay alive, and it's doing that job. It can't "kill" Connections. > but RDB-Connection stay in cache forever > And so on.... There's one cache per Connection. If and when a Connection goes away, its cache goes away too. So when you say something "stays in cache forever", I don't know what you mean -- you apparently have many (hundreds? thousands?) of Connections, in which case you also have many (hundreds or thousands) of caches. I don't know how an RDB-Connection gets into even one of those caches to begin with. > as a result we get many RDB-Connections what will never use but hang our > RDB At this point I have to hope that someone else here understands what you're doing. If not, you may have better luck on the zope-db list (which is devoted to using other databases with Zope): http://mail.zope.org/mailman/listinfo/zope-db

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Zope tests: 8 OK
by Zope tests summarizer 29 Dec '05

29 Dec '05

Summary of messages to the zope-tests list. Period Wed Dec 28 12:01:01 2005 UTC to Thu Dec 29 12:01:01 2005 UTC. There were 8 messages: 8 from Zope Unit Tests. Tests passed OK --------------- Subject: OK : Zope-2_6-branch Python-2.1.3 : Linux From: Zope Unit Tests Date: Wed Dec 28 21:04:03 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003874.html Subject: OK : Zope-2_6-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Wed Dec 28 21:05:33 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003875.html Subject: OK : Zope-2_7-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Wed Dec 28 21:07:03 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003876.html Subject: OK : Zope-2_7-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Wed Dec 28 21:08:33 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003877.html Subject: OK : Zope-2_8-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Wed Dec 28 21:10:03 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003878.html Subject: OK : Zope-2_8-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Wed Dec 28 21:11:34 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003879.html Subject: OK : Zope-2_9-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Wed Dec 28 21:13:04 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003880.html Subject: OK : Zope-trunk Python-2.4.2 : Linux From: Zope Unit Tests Date: Wed Dec 28 21:14:34 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003881.html

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Re: [ANN] Zope 2.9.0 beta 2 released
by Tres Seaver 28 Dec '05

28 Dec '05

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Andreas Jung wrote: > on behalf of Zope Corporation and the Zope community I am pleased to > announce the release of Zope 2.9.0 beta 2 (the x-mas release) Thanks for continuing to do these releases. In this case, I think we jumped the gun, because the Z2 branch left the Zope3 svn:externals set to a non-tagged release of Zope3. We need to get Z3 released *first*, before we make the Z2 release which includes / depends on it. Tres. - -- =================================================================== Tres Seaver +1 202-558-7113 tseaver(a)palladion.com Palladion Software "Excellence by Design" http://palladion.com -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFDsEkz+gerLs4ltQ4RAswhAKDCaJFpA70UFAeEvKZDETyqxk/2EACgxhUh 2CiGkGYGlpdbK4Z145dTKcE= =eGb9 -----END PGP SIGNATURE-----

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Zope tests: 8 OK
by Zope tests summarizer 28 Dec '05

28 Dec '05

Summary of messages to the zope-tests list. Period Tue Dec 27 12:01:01 2005 UTC to Wed Dec 28 12:01:01 2005 UTC. There were 8 messages: 8 from Zope Unit Tests. Tests passed OK --------------- Subject: OK : Zope-2_6-branch Python-2.1.3 : Linux From: Zope Unit Tests Date: Tue Dec 27 21:02:15 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003866.html Subject: OK : Zope-2_6-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Tue Dec 27 21:03:46 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003867.html Subject: OK : Zope-2_7-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Tue Dec 27 21:05:16 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003868.html Subject: OK : Zope-2_7-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Tue Dec 27 21:06:46 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003869.html Subject: OK : Zope-2_8-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Tue Dec 27 21:08:16 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003870.html Subject: OK : Zope-2_8-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Tue Dec 27 21:09:46 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003871.html Subject: OK : Zope-2_9-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Tue Dec 27 21:11:16 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003872.html Subject: OK : Zope-trunk Python-2.4.2 : Linux From: Zope Unit Tests Date: Tue Dec 27 21:12:46 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003873.html

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Directory structure on svn.zope.org
by Andreas Jung 28 Dec '05

28 Dec '05

The top-level directory structure on svn.zope.org appears a bit messy to me. There we have the folders for the "large" projects CMF, Zope, Zope3 and lots modules that possibly don't belong there. Wouldn't it make sense to move them into a dedicated Zope3-modules folder (or choose another name)? Andreas

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Zope tests: 8 OK
by Zope tests summarizer 27 Dec '05

27 Dec '05

Summary of messages to the zope-tests list. Period Mon Dec 26 12:01:01 2005 UTC to Tue Dec 27 12:01:01 2005 UTC. There were 8 messages: 8 from Zope Unit Tests. Tests passed OK --------------- Subject: OK : Zope-2_6-branch Python-2.1.3 : Linux From: Zope Unit Tests Date: Mon Dec 26 21:03:34 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003858.html Subject: OK : Zope-2_6-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Mon Dec 26 21:05:05 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003859.html Subject: OK : Zope-2_7-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Mon Dec 26 21:06:35 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003860.html Subject: OK : Zope-2_7-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Mon Dec 26 21:08:05 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003861.html Subject: OK : Zope-2_8-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Mon Dec 26 21:09:35 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003862.html Subject: OK : Zope-2_8-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Mon Dec 26 21:11:05 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003863.html Subject: OK : Zope-2_9-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Mon Dec 26 21:12:35 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003864.html Subject: OK : Zope-trunk Python-2.4.2 : Linux From: Zope Unit Tests Date: Mon Dec 26 21:14:05 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003865.html

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Zope tests: 7 OK, 1 Failed
by Zope tests summarizer 26 Dec '05

26 Dec '05

Summary of messages to the zope-tests list. Period Sun Dec 25 12:01:01 2005 UTC to Mon Dec 26 12:01:01 2005 UTC. There were 8 messages: 8 from Zope Unit Tests. Test failures ------------- Subject: FAILED : Zope-trunk Python-2.4.2 : Linux From: Zope Unit Tests Date: Sun Dec 25 21:12:39 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003857.html Tests passed OK --------------- Subject: OK : Zope-2_6-branch Python-2.1.3 : Linux From: Zope Unit Tests Date: Sun Dec 25 21:02:08 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003850.html Subject: OK : Zope-2_6-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Sun Dec 25 21:03:39 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003851.html Subject: OK : Zope-2_7-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Sun Dec 25 21:05:09 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003852.html Subject: OK : Zope-2_7-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Sun Dec 25 21:06:39 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003853.html Subject: OK : Zope-2_8-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Sun Dec 25 21:08:09 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003854.html Subject: OK : Zope-2_8-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Sun Dec 25 21:09:39 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003855.html Subject: OK : Zope-2_9-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Sun Dec 25 21:11:09 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003856.html

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svn.zope.org borked
by Andreas Jung 25 Dec '05

25 Dec '05

I get always "connection closed unexpectedly" when using svn update. Andreas

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Zope tests: 7 OK, 1 Failed
by Zope tests summarizer 25 Dec '05

25 Dec '05

Summary of messages to the zope-tests list. Period Sat Dec 24 12:01:01 2005 UTC to Sun Dec 25 12:01:01 2005 UTC. There were 8 messages: 8 from Zope Unit Tests. Test failures ------------- Subject: FAILED : Zope-trunk Python-2.4.2 : Linux From: Zope Unit Tests Date: Sat Dec 24 21:15:00 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003849.html Tests passed OK --------------- Subject: OK : Zope-2_6-branch Python-2.1.3 : Linux From: Zope Unit Tests Date: Sat Dec 24 21:04:30 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003842.html Subject: OK : Zope-2_6-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Sat Dec 24 21:06:00 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003843.html Subject: OK : Zope-2_7-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Sat Dec 24 21:07:30 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003844.html Subject: OK : Zope-2_7-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Sat Dec 24 21:09:00 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003845.html Subject: OK : Zope-2_8-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Sat Dec 24 21:10:30 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003846.html Subject: OK : Zope-2_8-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Sat Dec 24 21:12:00 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003847.html Subject: OK : Zope-2_9-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Sat Dec 24 21:13:30 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003848.html

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Zope tests: 7 OK, 1 Failed
by Zope tests summarizer 24 Dec '05

24 Dec '05

Summary of messages to the zope-tests list. Period Fri Dec 23 12:01:01 2005 UTC to Sat Dec 24 12:01:01 2005 UTC. There were 8 messages: 8 from Zope Unit Tests. Test failures ------------- Subject: FAILED : Zope-trunk Python-2.4.2 : Linux From: Zope Unit Tests Date: Fri Dec 23 21:12:32 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003841.html Tests passed OK --------------- Subject: OK : Zope-2_6-branch Python-2.1.3 : Linux From: Zope Unit Tests Date: Fri Dec 23 21:02:01 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003834.html Subject: OK : Zope-2_6-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Fri Dec 23 21:03:31 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003835.html Subject: OK : Zope-2_7-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Fri Dec 23 21:05:01 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003836.html Subject: OK : Zope-2_7-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Fri Dec 23 21:06:31 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003837.html Subject: OK : Zope-2_8-branch Python-2.3.5 : Linux From: Zope Unit Tests Date: Fri Dec 23 21:08:01 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003838.html Subject: OK : Zope-2_8-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Fri Dec 23 21:09:31 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003839.html Subject: OK : Zope-2_9-branch Python-2.4.2 : Linux From: Zope Unit Tests Date: Fri Dec 23 21:11:02 EST 2005 URL: http://mail.zope.org/pipermail/zope-tests/2005-December/003840.html

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