-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi Emmanuel,
>>> the network the client and controller are running on is quite >>> stable. The error is reproducable and the net probably not down >>> or disconnected that often. This also happens when trying to >>> connect and send some queries from Squirrel_SQL. Does the driver >>> try a failover if an sql-exception happens? Then it could be >>> related to my 'create table...' statements. >>> >> No when an SQLException is generated by the database, it is >> returned as-is to the client application and there is no failover. >> When the driver/controller communication is lost then the failover >> takes place. The failover is quite fast so if the client loses >> network connectivity it won't be able to connect to any controller >> and will return the error you mentioned to the application. > > I've tracked the problem to our network stack. The client socket on > the controller is closed caused by an EOFException. I'm currently not > sure why this happens, but is is not related to sequoia. Maybe it has > to do with our xen domains... :( I'll post any update I find related > to the problem. > it was a firewall which blocked the udp traffic between client and cluster. It would be good to add some more documentation for the jdbc driver. Thanks for your help Markus Wolf - -- NMMN - New Media Markets & Networks GmbH Geschäftsführung: Kfm. Michael Schütt Finanzamt HH-Altona UStID DE 812 699 852 HRB 71102 Hamburg HypoVereinsbank - BLZ 200 300 00 - Konto-Nr. 156 29 82 http://www.nmmn.com Tel.: +49 40 284 118 -0 Langbehnstrasse 6 Entwicklung: -720 22761 Hamburg Fax: -999 Rufen Sie uns kostenlos an: http://www.nmmn.com/call/software +++ Hausmesse am 14.11.2008 von 10:00 bis 16:00 Uhr +++ Überzeugen Sie sich auf unserer Hausmesse von unseren Produkten und Dienstleistungen! Weitere Informationen und Anmeldung unter: http://www.nmmn.com/hausmesse/ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFI24liDBHISU1oEKERAh4GAJ4+ecdBejDS9D96mE596aZvec0IAACgnZbq 54VVh+HzLa1z6NFxVlWC9yk= =Z3eF -----END PGP SIGNATURE----- _______________________________________________ Sequoia mailing list [email protected] https://forge.continuent.org/mailman/listinfo/sequoia
