Hi List, I have a problem with Asterisk 1.6.1.6 realtime (MySQL databases hosted on a separate machine). When Asterisk is in verbose mode, it prints messages saying "failed to extend from 512 to 664" (quite a few lines in a block) and then the last message is mostly "failed to extend from 512 to 663". The number of lines varies unpredictably.
The full message (in the logs) is: [Jun 26 04:02:30] VERBOSE[3257] utils.c: failed to extend from 512 to 664 I haven't been able to track down much information about this using web searches but it appears (based on what I have read) that perhaps it is a database connection issue. There doesn't appear to be any problem in terms of network connectivity or database load on the database server which would lead to this situation. The Asterisk server is also well resourced generally running at <10% load. The system is designed for high availability so the extensions re-register quite frequently (which is no problem as the extensions are on an internal network) and there are approximately 1,570 extensions with more being added each week. We use cached RT peers. The database is used for CDR's, sip.conf and voicemail.conf but extensions.conf is static. So with all the above information, I am leaning towards the error being related to the database connection for real time and it occurring when an extension re-registers. Any thoughts? Thanks in advance. Stuart Elvish -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
