[mysqld]
key_buffer_size = ${MYSQL_KEY_BUFFER_SIZE}
max_allowed_packet = ${MYSQL_MAX_ALLOWED_PACKET}
table_open_cache = ${MYSQL_TABLE_OPEN_CACHE}
sort_buffer_size = ${MYSQL_SORT_BUFFER_SIZE}
read_buffer_size = ${MYSQL_READ_BUFFER_SIZE}
read_rnd_buffer_size = 256K
net_buffer_length = 2K
thread_stack = 256K
myisam_sort_buffer_size = 2M

# It is recommended that innodb_buffer_pool_size is configured to 50 to 75 percent of system memory.
innodb_buffer_pool_size = ${MYSQL_INNODB_BUFFER_POOL_SIZE}
# Set .._log_file_size to 25 % of buffer pool size
innodb_log_file_size = ${MYSQL_INNODB_LOG_FILE_SIZE}
innodb_log_buffer_size = ${MYSQL_INNODB_LOG_BUFFER_SIZE}

[mysqldump]
quick
max_allowed_packet = 16M

[mysql]
no-auto-rehash

[myisamchk]
key_buffer_size = 8M
sort_buffer_size = 8M