Could you tell us how many contents you have in your repository? (I mean one 20Gb file or 1 million smaller contents, 50 000, ...)
Frédéric Esnault - Ingénieur R&D Legisway 60 boulevard de la mission Marchand 92400 Courbevoie La Défense -----Message d'origine----- De : Cédric Damioli [mailto:[EMAIL PROTECTED] Envoyé : mercredi 6 juin 2007 17:20 À : [email protected] Objet : Re: How fragile is XMLPersistenceManager? Phillip Rhodes a écrit : > Long story short, I need to rush some applications to production because of > circumstances beyond my control... Like today! > > I have been running my jackrabbit repo in the test environment with the > XMLPersistenceManager > > How fragile is this persistance manager? I wouldn't worry if a certain node > would be corrupted if the JVM is killed in the middle of writing an XML file, > but is it possible for the entire repository to be corrupted? That of course > would be very, very bad... > > Is the SimpleDbPersistenceManager the only safe bet? > > How hard is to to migrate from one persistence manager to another? Is it a > custom migration that I would have to write to manually read one repo and > write to the other? > > Thanks for all your help! > > BTW, stitches on jackrabbit is going to be powering all the data-driven (not > design elements) images for one of the top tourism sites in the country :) > I've had such needs two years ago, and I also deployed an app on top of the XMLPM (at dev time, others PM simply did not exist) After two years in production, and a quite big repository (~20 Gb data), we encountered no inconsistencies. The only probleme was the JCR-692 (http://issues.apache.org/jira/browse/JCR-692), which we resolved by changing the FS on the Linux box. Regards, -- Cédric Damioli ANYWARE TECHNOLOGIES Tel : +33 (0)5 61 00 73 47 Fax : +33 (0)5 61 00 51 46 http://www.anyware-tech.com
