# The following options will be passed to all MySQL clients
[client]
#password       = your_password
port=3306
socket="/tmp/mysql.sock"

# Here follows entries for some specific programs

# The MySQL server
[mysqld]
performance_schema=0
#innodb_force_recovery = 1
port=3306
socket="/tmp/mysql.sock"
key_buffer_size=64M
max_allowed_packet=268435456
bulk_insert_buffer_size=64M
table_open_cache=32768
open_files_limit=65536
sort_buffer_size=8M
read_buffer_size=2M
read_rnd_buffer_size=4M
myisam_sort_buffer_size=128M
myisam_max_sort_file_size=10G
thread_cache_size=8
myisam-recover-options = DEFAULT
query_cache_size=256M
query_cache_limit=2M
# Try number of CPU's*2 for thread_concurrency
#thread_concurrency=16
max_connections=100
#max_user_connections = 40
max_delayed_threads=0
log-error="/var/log/mysql.error.log"
log-warnings
ft_min_word_len=3
wait_timeout=300
tmp_table_size=512M
max_heap_table_size=512M
table_definition_cache=12000
join_buffer_size=256K

# 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
# 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

# Point the following paths to different dedicated disks
#tmpdir          = /var/db/mysql-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
innodb_data_home_dir="/var/lib/mysql/"
#innodb_data_file_path = ibdata1:10M:autoextend
innodb_log_group_home_dir="/var/lib/mysql/"
# You can set .._buffer_pool_size up to 50 - 80 %
# of RAM but beware of setting memory usage too high
innodb_buffer_pool_size=64M
#innodb_additional_mem_pool_size=10M
# Set .._log_file_size to 25 % of buffer pool size
innodb_log_file_size=128M
innodb_log_buffer_size=8M
innodb_log_files_in_group=3
#innodb_flush_log_at_trx_commit = 1
#innodb_lock_wait_timeout = 50
innodb_read_io_threads=4
innodb_write_io_threads=4
#innodb_thread_concurrency=4
innodb_max_dirty_pages_pct=90
#innodb_use_native_aio = 0

# Added to make innodb file less scary (KL 5/20/08)
innodb_file_per_table=1

default-storage-engine=InnoDB
[mysqldump]
quick
max_allowed_packet=32M

[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

[mysqld_safe]
open-files-limit=8192