#

# 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 = 3306

socket = /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.sock

nice = 0

[mysqld]

#

# * Basic Settings

#

user = mysql

pid-file = /var/run/mysqld/mysqld.pid

socket = /var/run/mysqld/mysqld.sock

port = 3306

basedir = /usr

#datadir = /var/lib/mysql

datadir = /mydata1/mysql

tmpdir = /tmp

lc-messages-dir = /usr/share/mysql

skip-external-locking

skip-name-resolve

wait_timeout    = 600

init-connect='SET NAMES utf8'

innodb-file-per-table=1

event_scheduler=ON

max_tmp_tables  = 64

tmp_table_size=134217728

binlog_cache_size=4194304

max_allowed_packet=500M

#

# Instead of skip-networking the default is now to listen only on

# localhost which is more compatible and is not less secure.

#bind-address = 127.0.0.1

#

# * Fine Tuning

#

key_buffer = 64M

max_allowed_packet = 16M

thread_stack = 192K

thread_cache_size       = 8

# This replaces the startup script and checks MyISAM tables if needed

# the first time they are touched

myisam-recover         = BACKUP

max_connections        = 5000

#table_cache            = 64

table_cache            = 128

sort_buffer_size       = 32M

read_buffer_size  =   1M

#thread_concurrency     = 10

#

# * Query Cache Configuration

#

query_cache_limit = 2M

query_cache_size        = 32M

#

# * Logging and Replication

#

# Both location gets rotated by the cronjob.

# Be aware that this log type is a performance killer.

# As of 5.1 you can enable the log at runtime!

#general_log_file        = /var/log/mysql/mysql.log

#general_log             = 1

#

# Error log - should be very few entries.

#

log_error = /var/log/mysql/error.log

#

# 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.

# note: if you are setting up a replication slave, see README.Debian about

#       other settings you may need to change.

server-id = 1

log_bin = /var/log/mysql/mysql-bin.log

expire_logs_days = 15

max_binlog_size         = 200M

#binlog_do_db = include_database_name

#binlog_ignore_db = include_database_name

#

# * 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!

#

# * 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

innodb_buffer_pool_size  =  2048M

innodb_log_buffer_size   =  16M

innodb_log_file_size  =  64M

innodb_flush_log_at_trx_commit   = 2

[mysqldump]

quick

quote-names

max_allowed_packet = 16M

[mysql]

#no-auto-rehash # faster start of mysql but no tab completition

[isamchk]

key_buffer = 16M

#

# * IMPORTANT: Additional settings that can override those from this file!

#   The files must end with '.cnf', otherwise they'll be ignored.

#

!includedir /etc/mysql/conf.d/