Pandu, this might be the '4 billion bug' that is fixed in upcoming 4.0.21.
Best regards, Heikki Innobase Oy InnoDB - transactions, row level locking, and foreign keys for MySQL InnoDB Hot Backup - a hot backup tool for InnoDB which also backs up MyISAM tables http://www.innodb.com/order.php Order MySQL support from http://www.mysql.com/support/index.html .................. Hi, Yesterday, our production MySQL server died with the following error message. Please let us know if there are any patches for this. 040830 19:52:13 InnoDB: Assertion failure in thread 27156583 in file mem0pool.c line 493 InnoDB: Failing assertion: 0 InnoDB: We intentionally generate a memory trap. InnoDB: Send a detailed bug report to [EMAIL PROTECTED] Attempting backtrace. You can use the following information to find out where mysqld died. If you see no messages after this, something went terribly wrong... Cannot determine thread, fp=0x877c76d8, backtrace may not be correct. Number of processes running now: 1 Thanks and Regards, Pandu R Pabbisetty Software Architect Five9 7901 Stoneridge Drive, Suite 200 Pleasanton, CA 94588 USA 925-201-2023 (direct), 925-469-0172 (fax) [EMAIL PROTECTED] www.five9.com The Leader in Hosted VOIP Contact Center Solutions -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]