![]() * CHECK TABLE and REPAIR TABLE failed to find problems with MERGE tables that had underlying tables missing or with the wrong storage engine. * A DBUG_ASSERT added by Bug #11792200 was overly aggressive in raising assertions. * With profiling disabled or not compiled in, set_thd_proc_info() unnecessarily checked file name lengths. * Compilation failed on Mac OS X 10.7 (Lion) with a warning: Implicit declaration of function 'pthread_init' For example, SELECT COUNT(*) FROM INFORMATION_SCHEMA.TRIGGERS was affected. * The metadata locking subsystem added too much overhead for INFORMATION_SCHEMA queries that were processed by opening only. Because this feature can improve performance in some cases and reduce performance in others, before relying on this setting, benchmark both with and without the setting enabled. To turn it on, enable the innodb_random_read_ahead configuration option. Because it is only helpful for certain workloads, it is turned off by default. Of course, nothing is written to any logs.* InnoDB Storage Engine: The “random read-ahead” feature that was removed from the InnoDB Plugin is now available again. You do mail us, you MUST use the /usr/scripts/mysqlbug script!” Please check all of the above before mailing us! And remember, if ‘Problems running mysql_install_db’, and the manual section thatĭescribes problems on your OS. Gives you a log in /var/lib/mysql that may be helpful. ![]() Try ‘mysqld –help’ if you have problems with paths. To connect to the mysql database and look at the grant tables: ![]() You can try to start the mysqld daemon with:Īnd use the command line tool /usr/bin/mysql Installation of system tables failed! Examine the logs in Paste in the following: # MySQL 5.5 Libraries This is important for any future work we do that depends on the MySQL libraries, such as installing a MySQL driver for Pyramid. We now need to update our loader path to include the MySQL libs. None of the password fields should be blank. Mysql> SELECT User, Host, Password FROM er opt/mysql/server-5.5/bin/mysql_secure_installation The following is the most basic and minimal security, but the steps below are required for a production server. Update-rc.d mysql defaults Create a root Password and Secure the Server etc/init.d/mysql start Set the MySQL Server to Start on Boot Source /etc/environment Start the MySQL Server PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/opt/mysql/server-5.5/bin" ![]() MySQL is now installed into the following directory:Ĭhown -h mysql libmysqlclient.so libmysqlclient.so.18 libmysqlclient_r.a libmysqlclient_r.so libmysqlclient_r.so.18 libmysqlclient_r.so.18.0.0ĭecide which of the configuration files meets your needs, then copy it to /etc.Ĭp rver /etc/init.d/mysql Add MySQL to PATHĪdd the following to the end of the path: Libpthread-stubs0 libpthread-stubs0-dev coreutils are really not required, but I installed them as I was working through another issue.Īpt-get install build-essential cmake libncurses5-dev libaio-dev bison libpthread-stubs0 libpthread-stubs0-dev coreutils Setup the MySQL User and Groupĭpkg -i mysql-5.5.22-debian6.0-x86_64.deb Mysql-5.5.22-debian6.0-x86_64.deb Installation PrerequisitiesĪfter the download is complete, open a terminal and execute the following commands: Download MySQLĭownload the MySQL package from in the ~/Downloads directory.ĭownload the following package from by selecting Debian Linux from the Select Platform drop-down list: The following are installation notes for MySQL 5.5 on Ubuntu 10.04 LTS running on the Rackspace cloud. I have updated the post so that double dashes are displayed correctly. Thanks to Lampros for pointing out that WordPress was converting double dashes into single dashes “-“. Failure to add the libs to the loader path will cause errors when you try to run/build programs that depend on MySQL, such as installing the MySQL driver for Pyramid (Python). I added new instructions for adding the MySQL libs to the loader path.
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