mysql5.7的安装实例方法-创新互联

[client]

port = 3306

socket = /data/3306/soket/mysql.sock

[mysql]

no-auto-rehash

[mysqld]

server-id = 1

user = mysql

port = 3306

socket = /data/3306/soket/mysql.sock

basedir = /usr/local/mysql

datadir = /data/3306/data

open_files_limit    = 10240

back_log = 600

max_connections = 3000

max_connect_errors = 6000

table_open_cache = 614

external-locking = FALSE

max_allowed_packet = 32M

thread_cache_size = 300

query_cache_size = 64M

query_cache_limit = 4M

default-storage-engine = InnoDB

thread_stack = 192K

transaction_isolation = READ-COMMITTED

tmp_table_size = 256M

max_heap_table_size = 256M

long_query_time = 4

slow_query_log_file=/data/3306/logs/slow-log.log

slow_query_log

log-bin = /data/3306/logs/ray-bin.log

binlog_cache_size = 4M

max_binlog_cache_size = 8M

max_binlog_size = 512M

expire_logs_days = 7

key_buffer_size = 256MB

read_buffer_size = 1M

read_rnd_buffer_size = 16M

bulk_insert_buffer_size = 64M

skip-name-resolve

lower_case_table_names = 1

innodb_buffer_pool_size = 512M

innodb_thread_concurrency = 8

innodb_flush_log_at_trx_commit = 2

innodb_log_buffer_size = 16M

innodb_log_file_size = 128M

innodb_log_files_in_group = 3

innodb_max_dirty_pages_pct = 90

innodb_lock_wait_timeout = 120

innodb_file_per_table = on

[mysqldump]

quick

max_allowed_packet = 32M

[mysqld_safe]

log-error=/data/3306/logs/mysql_ray.err

pid-file=/data/3306/logs/ray.pid

#!/bin/bash

mysql_port=3306

mysql_username="root"

mysql_password="123456"

function_start_mysql()

{

printf "Starting MySQL...\n"

/bin/sh /usr/local/mysql/bin/mysqld_safe --defaults-file=/data/${mysql_port}/my.cnf 2>&1 > /dev/null &

}

function_stop_mysql()

{

printf "Stoping MySQL...\n"

/usr/local/mysql/bin/mysqladmin -u ${mysql_username} -p${mysql_password} -S /data/${mysql_port}/soket/mysql.sock shutdown

}

function_restart_mysql()

{

printf "Restarting MySQL...\n"

function_stop_mysql

function_start_mysql

}

function_kill_mysql()

{

kill -9 $(ps -ef | grep 'bin/mysqld_safe' | grep ${mysql_port} | awk '{printf $2}')

kill -9 $(ps -ef | grep 'libexec/mysqld' | grep ${mysql_port} | awk '{printf $2}')

}

case $1 in

start)

function_start_mysql;;

stop)

function_stop_mysql;;

kill)

function_kill_mysql;;

restart)

function_stop_mysql

function_start_mysql;;

*)

echo "Usage: /data/${mysql_port}/mysqld {start|stop|restart|kill}";;

esac