On Nov 1, 2010, at 12:57 AM, Leonko wrote: > >> >> 1. Make sure that your database service is up early, as resilient as >> you can make it and rarely restarted. >> > > Thank you. Maybe you know method to validate what db is start early. > It's very important for me. > > >> 2. Make your application server tolerant of database downtime (that >> is, have the applications generate sensible errors while the db is down >> and recover when it is up, rather than just crash and require an >> application server restart). > > If appserver (java app server like jboss) start and can't find db > it's crash and need to restart by hand. We are unable to do anything > with it.
Can you give your app a babysitter wrapper service? This sounds like it might be useful just for uptime. -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To post to this group, send email to puppet-us...@googlegroups.com. To unsubscribe from this group, send email to puppet-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/puppet-users?hl=en.
