First, install a host mysql database
1, the installation package
[root@localhost ~]# yum -y install mariadb-server mariadb
2, open service
[root@localhost ~]# systemctl start mariadb
3, to see if there is port 3306
[root@localhost ~]# netstat -anpt Active Internet connections (servers and established) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 0.0.0.0:3306 0.0.0.0:*
4, log database
[root@localhost ~]# mysql Welcome to the MariaDB monitor. Commands end with ; or \g. Your MariaDB connection id is 2 Server version: 5.5.41-MariaDB MariaDB Server Copyright (c) 2000, 2014, Oracle, MariaDB Corporation Ab and others. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement. MariaDB [(none)]>
Build a database
MariaDB [(none)]> create database slsaledb; Query OK, 1 row affected (0.00 sec)
Authorization to the database
MariaDB [(none)]> ON slsaledb * All Grant to ADMIN @. ' % ' IDENTIFIED by ' 123123 ' ; Query the OK, 0 rows affected ( 0.00 sec)
%: connection address may be derived from any
Refresh Authorization Form
MariaDB [(none)]> flush privileges; Query OK, 0 rows affected (0.00 sec)
drop out
MariaDB [(none)]> exit
Bye
[root@localhost ~]#
5, import data into the database
Adding a * .sql file
[root@localhost ~]# rz -E rz waiting to receive. [root@localhost ~]# ls anaconda-ks.cfg nginx-1.16.0.tar.gz slsaledb-2014-4-10.sql
The files into the database
[root@localhost ~]# mysql -uroot < slsaledb-2014-4-10.sql
Second, the host installation tomcat connect to the database
1, modify the contents of the page file
[root@localhost ~]# ls /web/webapp/ index.jsp SLSaleSystem [root@localhost ~]# ls /web/webapp/SLSaleSystem/ logs META-INF statics WEB-INF [root@localhost ~]# ls /web/webapp/SLSaleSystem/WEB-INF/ classes lib pages web.xml [root@localhost ~]# ls /web/webapp/SLSaleSystem/WEB-INF/classes/ applicationContext-mybatis.xml mybatis-config.xml jdbc.properties org log4j.properties spring-servlet.xml [root@localhost ~]# vim /web/webapp/SLSaleSystem/WEB-INF/classes/jdbc.properties
[root@localhost ~]# vim /web/webapp/SLSaleSystem/WEB-INF/classes/jdbc.properties
= jdbc url \: MySQL \: // 192.168.200.111 \:? 3306 / slsaledb useUnicode \ = to true & characterEncoding \ = UTF-8 // database host IP uname = ADMIN // database username password = 123123 // database password
Test (user name admin, password 123456 login)
