1.2 tomcat服务部署

1.2.1 jdk部署

通过工具上传或下载jdk压缩包

[root@localhost ~]# yum install –y lrzsz

[root@localhost ~]# rz

 

解压并移动到其他目录下

[root@localhost ~]# tar xf jdk-8u181-linux-x64.tar.gz

[root@localhost ~]# mv jdk1.8.0_181/ /usr/local/jdk

 

编辑环境变量

[root@localhost ~]# vi /etc/profile

添加:

export JAVA_HOME=/usr/local/jdk

export JRE_HOME=$JAVA_HOME/jre

export CLASSPATH=.:$JAVA_HOME/lib:$JRE_HOME/lib

export PATH=$JAVA_HOME/bin:$PATH

使环境变量生效

[root@localhost ~]# source /etc/profile

查看jdk版本

[root@localhost ~]# java -version

java version "1.8.0_181"

Java(TM) SE Runtime Environment (build 1.8.0_181-b13)

Java HotSpot(TM) 64-Bit Server VM (build 25.181-b13, mixed mode)

1.2.2 tomcat部署

上传下载好的文件并解压,移动到/usr/local下面

# tar -xf apache-tomcat-8.5.43.tar.gz

# mv apache-tomcat-8.5.43 /usr/local/apache-tomcat-8.5.43

 

关闭防火墙

systemctl stop firewalld.service            #停止firewall

systemctl disable firewalld.service        #禁止firewall开机启动

或者开放防火墙对80、8080端口的限制。

firewall-cmd --zone=public --add-port=80/tcp --permanent

firewall-cmd --zone=public --add-port=8080/tcp --permanent

firewall-cmd --reload

关闭selinux

[root@localhost local]# setenforce 0

setenforce: SELinux is disabled

进入tomcat下的bin目录执行:

./startup.sh 启动 tomcat

./shutdown.sh 停止 tomcat

[root@localhost bin]# cd /usr/local/apache-tomcat-8.5.43/bin

[root@localhost bin]# ./startup.sh