Я установил mysql версии 5.5.9 на свой Mac и попытался запустить его с помощью этой команды:
sudo /usr/local/mysql/support-files/mysql.server start
mysql не запускался с этой командой.Я проверил файл localhost.err в каталоге данных, и это было так:
110227 22:51:14 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/data
110227 22:51:14 [Warning] Setting lower_case_table_names=2 because file system for /usr/local/mysql/data/ is case insensitive
110227 22:51:14 [Note] Plugin 'FEDERATED' is disabled.
/usr/local/mysql/bin/mysqld: Table 'mysql.plugin' doesn't exist
110227 22:51:14 [ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it.
110227 22:51:14 InnoDB: The InnoDB memory heap is disabled
110227 22:51:14 InnoDB: Mutexes and rw_locks use GCC atomic builtins
110227 22:51:14 InnoDB: Compressed tables use zlib 1.2.3
110227 22:51:14 InnoDB: Initializing buffer pool, size = 128.0M
110227 22:51:14 InnoDB: Completed initialization of buffer pool
110227 22:51:14 InnoDB: Log file ./ib_logfile0 did not exist: new to be created
InnoDB: Setting log file ./ib_logfile0 size to 5 MB
InnoDB: Database physically writes the file full: wait...
110227 22:51:14 InnoDB: Log file ./ib_logfile1 did not exist: new to be created
InnoDB: Setting log file ./ib_logfile1 size to 5 MB
InnoDB: Database physically writes the file full: wait...
110227 22:51:15 InnoDB: highest supported file format is Barracuda.
InnoDB: The log sequence number in ibdata files does not match
InnoDB: the log sequence number in the ib_logfiles!
110227 22:51:15 InnoDB: Database was not shut down normally!
InnoDB: Starting crash recovery.
InnoDB: Reading tablespace information from the .ibd files...
InnoDB: Restoring possible half-written data pages from the doublewrite
InnoDB: buffer...
110227 22:51:15 InnoDB: Waiting for the background threads to start
110227 22:51:16 InnoDB: 1.1.5 started; log sequence number 1595916
110227 22:51:16 [ERROR] /usr/local/mysql/bin/mysqld: unknown option '--skip-locking'
110227 22:51:16 [ERROR] Aborting
110227 22:51:16 InnoDB: Starting shutdown...
110227 22:51:16 InnoDB: Shutdown completed; log sequence number 1595916
110227 22:51:16 [Note] /usr/local/mysql/bin/mysqld: Shutdown complete
110227 22:51:16 mysqld_safe mysqld from pid file /usr/local/mysql/data/localhost.pid ended
Я удалил два файла ib_log, изменил файл .cnf и ничего не получил.