Anton: I was also worried about using Appia since it appeared that the gossip server was a single point of failure.
Thanks to Nuno Carvalho, he created a way to run Appia without the need for having a gossip server. I am using the new configuration in a testbed environment and it seems to be working great. Take a look at this message for the configuration of Appia to use: https://forge.continuent.org/pipermail/appia/2006-December/000180.html If you need more help, post to the Appia mailing list and I will try to assist. Neil -- Neil Aggarwal, (214)986-3533, www.JAMMConsulting.com FREE! Eliminate junk email and reclaim your inbox. Visit http://www.spammilter.com for details. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Anton V. Goldberg Sent: Thursday, December 28, 2006 12:28 AM To: [email protected] Subject: [Sequoia] Seq & JGroups or Appia via TCP I tried to set up Sequoia replication between controllers via JGroups (TCP/TCPPING with fixed IPs for a list of controllers). I was able to transfer dumps all right. Controllers see each other and everything seems to be good until I start using the database for updates. One of the controllers gives a WARN about "not all backends" somewhere, while the other gives an INFO message about "unrecognized response from controller (null)". I realize the description is vague and I will follow up with exact error messages, but I have a suspicion that my JGroups configuration was not ( or far from) perfect. Is there a verified JGroups TCP config for sequoia? I could use appia, but I got an impression that appia requires a dedicated gossip server, if I want to use TCP and such server becomes a single point of failure. I wonder if anyone could provide guideance here? Anton _______________________________________________ Sequoia mailing list [email protected] https://forge.continuent.org/mailman/listinfo/sequoia _______________________________________________ Sequoia mailing list [email protected] https://forge.continuent.org/mailman/listinfo/sequoia
