Re: [ZODB-Dev] I would like to know if api exists nowadays to get list of all objects which where modified in a transaction ?
Dear Stephane, some time ago, someone ask how to get list of all objects which where modified in a transaction : http://article.gmane.org/gmane.comp.web.zope.zodb/5734 Jim Fulton said « there isn't a public API for this ». I would like to know if this api exists nowadays ? I do not know if this is what you are looking for: https://gist.github.com/1113786 It's a small thing that i hacked some months ago, and that provides a detailed log on what is going on behind the scenes (client-side). I agree that something like this would be useful, maybe as an add-on to ZODB just for debugging? I hope it helps. Cheers, Pedro -- José Pedro Ferreira Software Developer, Indico Project http://indico-software.org +---+ + '``'--- `+ CERN - European Organization for Nuclear Research + |CERN| / + 1211 Geneve 23, Switzerland + ..__. \. + IT-UDS-AVC + \\___.\ + Office: 513-1-005 + /+ Tel. +41227677159 +---+ ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org https://mail.zope.org/mailman/listinfo/zodb-dev
Re: [ZODB-Dev] I would like to know if api exists nowadays to get list of all objects which where modified in a transaction ?
On Fri, Jul 29, 2011 at 03:21:23PM +0200, Pedro Ferreira wrote: some time ago, someone ask how to get list of all objects which where modified in a transaction : http://article.gmane.org/gmane.comp.web.zope.zodb/5734 I do not know if this is what you are looking for: https://gist.github.com/1113786 It's a small thing that i hacked some months ago, and that provides a detailed log on what is going on behind the scenes (client-side). I've a smaller hack in zodbbrowser (sorry for the long URL, launchpad sucks): http://bazaar.launchpad.net/~zodbbrowser-dev/zodbbrowser/trunk/view/head:/src/zodbbrowser/browser.py#L84 Basically, if you don't mind peeking in private attributes of transaction and connection objects, you can easily find out what objects were added/modified. I wouldn't hesitate use this for debugging, but I would not build business logic on top of this. Marius Gedminas -- It also makes sense in the case of 1872, where most of Horace Greenly's electors came to the sensible conclusion that the death of their candidate made him unfit for office. -- matthewwdaly explains the workings of the US Electoral College signature.asc Description: Digital signature ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org https://mail.zope.org/mailman/listinfo/zodb-dev
Re: [ZODB-Dev] I would like to know if api exists nowadays to get list of all objects which where modified in a transaction ?
Le 26/07/2011 09:55, Stéphane Klein a écrit : Hi, some time ago, someone ask how to get list of all objects which where modified in a transaction : http://article.gmane.org/gmane.comp.web.zope.zodb/5734 Jim Fulton said « there isn't a public API for this ». I would like to know if this api exists nowadays ? No idea ? -- Stéphane Klein steph...@harobed.org blog: http://stephane-klein.info Twitter: http://twitter.com/klein_stephane pro: http://www.is-webdesign.com ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org https://mail.zope.org/mailman/listinfo/zodb-dev
[ZODB-Dev] I would like to know if api exists nowadays to get list of all objects which where modified in a transaction ?
Hi, some time ago, someone ask how to get list of all objects which where modified in a transaction : http://article.gmane.org/gmane.comp.web.zope.zodb/5734 Jim Fulton said « there isn't a public API for this ». I would like to know if this api exists nowadays ? Regards, Stephane -- Stéphane Klein steph...@harobed.org blog: http://stephane-klein.info Twitter: http://twitter.com/klein_stephane pro: http://www.is-webdesign.com ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org https://mail.zope.org/mailman/listinfo/zodb-dev
Re: [ZODB-Dev] I would like to know if api exists nowadays to get list of all objects which where modified in a transaction ?
Hi, I would interested in this as well. Sometimes debugging becomes difficult for big transactions where multiple different objects are modified. Usually than happens from different parts of the code through subscribers to events. It would be great if this kind of feature existed so you could have an overview of what happens during a transaction. Alex. On 26 July 2011 10:55, Stéphane Klein steph...@harobed.org wrote: Hi, some time ago, someone ask how to get list of all objects which where modified in a transaction : http://article.gmane.org/gmane.comp.web.zope.zodb/5734 Jim Fulton said « there isn't a public API for this ». I would like to know if this api exists nowadays ? Regards, Stephane -- Stéphane Klein steph...@harobed.org blog: http://stephane-klein.info Twitter: http://twitter.com/klein_stephane pro: http://www.is-webdesign.com ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org https://mail.zope.org/mailman/listinfo/zodb-dev ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org https://mail.zope.org/mailman/listinfo/zodb-dev
Re: [ZODB-Dev] I would like to know if api exists nowadays to get list of all objects which where modified in a transaction ?
On Tue, Jul 26, 2011 at 3:55 AM, Stéphane Klein steph...@harobed.org wrote: Hi, some time ago, someone ask how to get list of all objects which where modified in a transaction : http://article.gmane.org/gmane.comp.web.zope.zodb/5734 Jim Fulton said « there isn't a public API for this ». I would like to know if this api exists nowadays ? No. Is your goal the same as before? Is it that you want to make sure that a transaction is read-only? If so, maybe it would be better to express this directly. Something like: transaction.get().assert_read_only() -- Jim Fulton http://www.linkedin.com/in/jimfulton ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org https://mail.zope.org/mailman/listinfo/zodb-dev
Re: [ZODB-Dev] I would like to know if api exists nowadays to get list of all objects which where modified in a transaction ?
On Tue, Jul 26, 2011 at 4:12 AM, Alexandru Plugaru alexandru.plug...@gmail.com wrote: Hi, I would interested in this as well. Sometimes debugging becomes difficult for big transactions where multiple different objects are modified. Usually than happens from different parts of the code through subscribers to events. It would be great if this kind of feature existed so you could have an overview of what happens during a transaction. You don't need a public API for debugging. Jim -- Jim Fulton http://www.linkedin.com/in/jimfulton ___ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org https://mail.zope.org/mailman/listinfo/zodb-dev
