Database Management System
MySQL Community Server 5.1.49
MySQL Community Server version 5.1.49 is out now.
MySQL Community Server is an open source Database Management System. This release upgrades the InnoDB plugin to version 1.0.10, and introduces a number of bug fixes, including a tendency for some flush logs to crash in the server, in certain circumstances. It also removes a signal-handler redefinition for SIGUSR1, which could cause the server to encounter a kernel deadlock on Solaris when there were numerous active threads.