Hi Matthew, Have you sent an email to [EMAIL PROTECTED] ?
Regards Werner Matthew Menefee wrote: > I have sent about 3 requests to be taken off this mailing list, but i > still get emails... > > does anyone know how I can get taken off this list, besides sending an > unsubscribe email? > > > > --- Ralf Joachim <[EMAIL PROTECTED]> wrote: > > >>Hi Mattias, >> >>with release 0.9.9.1 we releasex some hours ago we fixed a issue that >>caused read locks not to be released if a LockNotGrantedException had >>been thrown. Can you please check if this could be the reason for >>your >>problems. Have a look at: >> >>http://jira.codehaus.org/browse/CASTOR-1247 >> >>It would be interesting to know which release of castor you have the >>problem with? >> >>We also added org.castor.jdo.util.JDOUtils.closeDatabase(db) method >>for >>save closing of databases but I'm not sure if this could help with >>your >>problem. Maybe a look at the source of the method could give you some >>hints to improve your code. >> >>As far as I know there is no way to prevent cache eviction and read >>to >>occur concurrently. Therefore you will have to take care on that >>yourself. >> >>Why do you evict your cache? Is your database modified by another >>application or do you need some special cacheing algorithms? >> >>Regards >>Ralf >> >>Bogeblad Mattias schrieb: >> >>>Hi all, >>> >>> >>> >>>A simple question. I have an app where everything is readonly >> >>operations >> >>>against castor. I load and query everything in >> >>Database.READ_ONLY-mode. >> >>>My question is – sometimes during extreme load I still get >> >>“…doesn't >> >>>exist or no lock exceptions” on a lot of objects I have read. I >> >>have >> >>>tried both with db.rollback() and db.commit before close but both >> >>seems >> >>>to want to lock the objects for some reason. >>> >>> >>> >>>Is it ok to skip both rollbacks and commits in such a situation and >> >>only >> >>>do db.close on the db? Would that help me? Is there any other tips >> >>on >> >>>the issue on read locks. This mostly happens when I do a >> >>cache-eviction >> >>>and a read simultaneously (uuhh, is that spelling right). In there >> >>a way >> >>>to stop cache eviction and read to occur concurrently? >>> >>> >>> >>>Regards >>> >>>Mattias Bogeblad >>> >>> >>> >>> >>> >>>*Mattias Bogeblad** >>>* >>> >>>* >>> >> > ------------------------------------------------------------------------ > >>>* >>> >>>[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> >>>www.modul1.se <http://www.modul1.se> >>>Mobile +46 (0)702 80 05 05 >>>Phone +46 (0)31 748 84 00, Fax +46 (0)31 748 84 01 >>>Vallgatan 27, SE-411 16 Göteborg, Sweden *** >>> >>> >>> >> >>-- >> >>Syscon Ingenieurbüro für >>Meß- und Datentechnik GmbH >>Ralf Joachim >>Raiffeisenstraße 11 >>D-72127 Kusterdingen >>Germany >> >>Tel. +49 7071 3690 52 >>Mobil: +49 173 9630135 >>Fax +49 7071 3690 98 >> >>Email: [EMAIL PROTECTED] >>Web: www.syscon-world.de >> >>------------------------------------------------- >>If you wish to unsubscribe from this list, please >>send an empty message to the following address: >> >>[EMAIL PROTECTED] >>------------------------------------------------- >> >> > > > > ------------------------------------------------- > If you wish to unsubscribe from this list, please > send an empty message to the following address: > > [EMAIL PROTECTED] > ------------------------------------------------- > > ------------------------------------------------- If you wish to unsubscribe from this list, please send an empty message to the following address: [EMAIL PROTECTED] -------------------------------------------------
