Bug #22667 | Unable to lock /REP_MYSQL/mysql/innodb_file/ibdata1, error: 11 | ||
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Submitted: | 25 Sep 2006 15:08 | Modified: | 27 Sep 2006 7:54 |
Reporter: | Jean-François BEAUD | Email Updates: | |
Status: | Not a Bug | Impact on me: | |
Category: | MySQL Server | Severity: | S2 (Serious) |
Version: | 5.0.22 | OS: | Linux (Linux 2.6.8.1-25mdkenterprise) |
Assigned to: | CPU Architecture: | Any | |
Tags: | InnoDB: using the same InnoDB data or log files. |
[25 Sep 2006 15:08]
Jean-François BEAUD
[25 Sep 2006 15:14]
Jean-François BEAUD
My MySQL config file : >>>>>>>>>>>>>>>>>>> # Example MySQL config file for large systems. # # This is for a large system with memory = 512M where the system runs mainly # MySQL. # # You can copy this file to # /etc/my.cnf to set global options, # mysql-data-dir/my.cnf to set server-specific options (in this # installation this directory is /usr/local/mysql/data) or # ~/.my.cnf to set user-specific options. # # In this file, you can use all long options that a program supports. # If you want to know which options a program supports, run the program # with the "--help" option. # The following options will be passed to all MySQL clients [client] user = root password = xxxxxxx port = 3306 socket = /tmp/mysql.sock # SET PASSWORD FOR root@localhost = Password('m_sql'); # SET PASSWORD FOR root@"host" = Password('m_sql'); # SELECT u.user, u.password, u.host FROM user u; # DELETE FROM user WHERE user=''; # DELETE FROM db d WHERE d.user=''; # FLUSH PRIVILEGES; # db MySQL dediee ... [mysql] database = mysql # Here follows entries for some specific programs # The MySQL server [mysqld] port = 3306 socket = /tmp/mysql.sock skip-locking key_buffer = 256M max_allowed_packet = 1M table_cache = 256 sort_buffer_size = 1M read_buffer_size = 1M read_rnd_buffer_size = 4M myisam_sort_buffer_size = 64M thread_cache_size = 8 query_cache_size= 16M # Try number of CPU's*2 for thread_concurrency thread_concurrency = 8 # Don't listen on a TCP/IP port at all. This can be a security enhancement, # if all processes that need to connect to mysqld run on the same host. # All interaction with mysqld must be made via Unix sockets or named pipes. # Note that using this option without enabling named pipes on Windows # (via the "enable-named-pipe" option) will render mysqld useless! # #skip-networking # Replication Master Server (default) # binary logging is required for replication log-bin=/TRIDEM/mysql/JournalDesMisesAJour/mysql-bin # required unique id between 1 and 2^32 - 1 # defaults to 1 if master-host is not set # but will not function as a master if omitted server-id = 1 # Replication Slave (comment out master section to use this) # # To configure this host as a replication slave, you can choose between # two methods : # # 1) Use the CHANGE MASTER TO command (fully described in our manual) - # the syntax is: # # CHANGE MASTER TO MASTER_HOST=<host>, MASTER_PORT=<port>, # MASTER_USER=<user>, MASTER_PASSWORD=<password> ; # # where you replace <host>, <user>, <password> by quoted strings and # <port> by the master's port number (3306 by default). # # Example: # # CHANGE MASTER TO MASTER_HOST='125.564.12.1', MASTER_PORT=3306, # MASTER_USER='joe', MASTER_PASSWORD='secret'; # # OR # # 2) Set the variables below. However, in case you choose this method, then # start replication for the first time (even unsuccessfully, for example # if you mistyped the password in master-password and the slave fails to # connect), the slave will create a master.info file, and any later # change in this file to the variables' values below will be ignored and # overridden by the content of the master.info file, unless you shutdown # the slave server, delete master.info and restart the slaver server. # For that reason, you may want to leave the lines below untouched # (commented) and instead use CHANGE MASTER TO (see above) # # required unique id between 2 and 2^32 - 1 # (and different from the master) # defaults to 2 if master-host is set # but will not function as a slave if omitted #server-id = 2 # # The replication master for this slave - required #master-host = <hostname> # # The username the slave will use for authentication when connecting # to the master - required #master-user = <username> # # The password the slave will authenticate with when connecting to # the master - required #master-password = <password> # # The port the master is listening on. # optional - defaults to 3306 #master-port = <port> # # binary logging - not required for slaves, but recommended #log-bin=mysql-bin # Point the following paths to different dedicated disks #tmpdir = /tmp/ #log-update = /path-to-dedicated-directory/hostname # Uncomment the following if you are using BDB tables #bdb_cache_size = 64M #bdb_max_lock = 100000 #Uncomment the following if you are using InnoDB tables #Repertoire ou sont stockes les fichiers InnoDB innodb_data_home_dir = /TRIDEM/mysql/innodb_file #Parametre a ne positionner que si innodb_file_per_table = 0 ! #innodb_data_file_path = ibdata1:10M:autoextend #Repertoire des journaux de transactions... innodb_log_group_home_dir = /TRIDEM/mysql/innodb_log #Nombre de fichiers journaux de transactions innodb_log_files_in_group = 3 # Taille de chaque fichier du journal des transactions innodb_log_file_size = 10M #innodb_log_arch_dir = /usr/local/mysql/data/ #You can set .._buffer_pool_size up to 50 - 80 % #of RAM but beware of setting memory usage too high #Cache des donnees et index innodb_buffer_pool_size = 64M #innodb_additional_mem_pool_size = 20M # Set .._log_file_size to 25 % of buffer pool size #innodb_log_file_size = 64M #innodb_log_buffer_size = 8M # Indique que le buffer du journal doit etre descendu sur le disque au moment d'un commit innodb_flush_log_at_trx_commit = 1 #innodb_lock_wait_timeout = 50 # Une table <=> Un fichier innodb_file_per_table = 1 [mysqldump] quick max_allowed_packet = 16M [mysql] no-auto-rehash # Remove the next comment character if you are not familiar with SQL #safe-updates [isamchk] key_buffer = 128M sort_buffer_size = 128M read_buffer = 2M write_buffer = 2M [myisamchk] key_buffer = 128M sort_buffer_size = 128M read_buffer = 2M write_buffer = 2M [mysqlhotcopy] interactive-timeout <<<<<<<<<<<<<<<<<<<
[27 Sep 2006 7:54]
Sveta Smirnova
Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://dev.mysql.com/doc/ and the instructions on how to report a bug at http://bugs.mysql.com/how-to-report.php See also bug #14281