## The MySQL database server configuration file.## You can copy this to one of:# - "/etc/mysql/my.cnf" to set global options,# - "~/.my.cnf" to set user-specific options.# # One can use all long options that the program supports.# Run program with --help to get a list of available options and with# --print-defaults to see which it would actually understand and use.## For explanations see# http://dev.mysql.com/doc/mysql/en/server-system-variables.html# This will be passed to all mysql clients# It has been reported that passwords should be enclosed with ticks/quotes# escpecially if they contain "#" chars...# Remember to edit /etc/mysql/debian.cnf when changing the socket location.[client]port = 3306socket = /var/run/mysqld/mysqld.sock# Here is entries for some specific programs# The following values assume you have at least 32M ram# This was formally known as [safe_mysqld]. Both versions are currently parsed.[mysqld_safe]socket = /var/run/mysqld/mysqld.socknice = 0[mysqld]ndbcluster # run NDB storage enginendb-connectstring=192.168.3.144:1186 # location of managment server## * Basic Settings#user = mysqlpid-file = /var/run/mysqld/mysqld.pidsocket = /var/run/mysqld/mysqld.sockport = 3306basedir = /usrdatadir = /var/lib/mysqltmpdir = /tmplanguage = /usr/share/mysql/english# skip-external-locking # COMMENTATA## Instead of skip-networking the default is now to listen only on# localhost which is more compatible and is not less secure.# bind-address = 0.0.0.0 # COMMENTATAport =3306 #AGGIUNTA## * Fine Tuning#key_buffer = 16Mmax_allowed_packet = 16Mthread_stack = 128Kthread_cache_size = 8#max_connections = 100#table_cache = 64#thread_concurrency = 10## * Query Cache Configuration#query_cache_limit = 1Mquery_cache_size = 16M## * Logging and Replication## Both location gets rotated by the cronjob.# Be aware that this log type is a performance killer.#log = /var/log/mysql/mysql.log## Error logging goes to syslog. This is a Debian improvement :)## Here you can see queries with especially long duration#log_slow_queries = /var/log/mysql/mysql-slow.log#long_query_time = 2#log-queries-not-using-indexes## The following can be used as easy to replay backup logs or for replication.server-id = 2log_bin = /var/log/mysql/mysql-bin.log# WARNING: Using expire_logs_days without bin_log crashes the server! See README.Debian!expire_logs_days = 10max_binlog_size = 100M#binlog_do_db = include_database_name#binlog_ignore_db = include_database_name## * BerkeleyDB## Using BerkeleyDB is now discouraged as its support will cease in 5.1.12.skip-bdb## * InnoDB## InnoDB is enabled by default with a 10MB datafile in /var/lib/mysql/.# Read the manual for more InnoDB related options. There are many!# You might want to disable InnoDB to shrink the mysqld process by circa 100MB.#skip-innodb## * Security Features## Read the manual, too, if you want chroot!# chroot = /var/lib/mysql/## For generating SSL certificates I recommend the OpenSSL GUI "tinyca".## ssl-ca=/etc/mysql/cacert.pem# ssl-cert=/etc/mysql/server-cert.pem# ssl-key=/etc/mysql/server-key.pem[mysqldump]quickquote-namesmax_allowed_packet = 16M[mysql]#no-auto-rehash # faster start of mysql but no tab completition[isamchk]key_buffer = 16M## * NDB Cluster## See /usr/share/doc/mysql-server-*/README.Debian for more information.## The following configuration is read by the NDB Data Nodes (ndbd processes)# not from the NDB Management Nodes (ndb_mgmd processes).#[MYSQL_CLUSTER]ndb-connectstring=192.168.3.144:1186## * IMPORTANT: Additional settings that can override those from this file!#!includedir /etc/mysql/conf.d/