Mysql 5在linux下为什么会启动这么多进程？达人请指教。谢谢


 1825 ?        S      0:01 /bin/sh bin/mysqld_safe --user=mysql
24095 ?        S      0:00 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
24116 ?        S      0:00 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
24117 ?        S      0:00 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
24118 ?        S      0:00 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
24119 ?        S      1:03 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
24120 ?        S      0:00 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
24231 ?        S      0:00 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
24232 ?        S      0:00 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
24236 ?        S      0:00 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
24245 ?        S      0:00 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
24808 ?        S      0:00 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
25700 ?        S      0:02 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
25755 ?        S      0:00 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
25881 ?        S      0:00 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
25885 ?        S      0:06 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
27245 ?        S      0:00 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
27260 ?        S      0:01 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
27392 ?        S      0:01 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
31866 ?        S      0:00 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
 2391 ?        S      0:00 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
 2824 ?        S      0:01 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
 4766 ?        S      0:00 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock
 5284 ?        S      0:00 /usr/local/mysql/libexec/mysqld --basedir=/usr/local/mysql --datadir=/usr/local/mysql/var --user=mysql --pid-file=/usr/local/mysql/var/5a-u03-d5.data-hotel.net.pid --skip-locking --port=3306 --socket=/tmp/mysql.sock