CentOS7部署tomcat10

查看tomcat与jdk版本对应关系

https://tomcat.apache.org/whichversion.html

一、先安装jdk

1.下载jdk    

官网下载

如有旧版本请先卸载openjdk:

[root@localhost ~]# yum erase `rpm -qa | grep openjdk` -y

2.解压安装

[root@localhost ~]# tar -xvf jdk-11.0.16.1_linux-x64_bin.tar.gz -C /usr/local/
[root@localhost ~]# cd /usr/local/
[root@localhost local]# ll  jdk-11.0.16.1

3.修改环境变量

[root@localhost ~]# vim /etc/profile
#jdk-11.0.16.1
export JAVA_HOME=/usr/local/jdk-11.0.16.1
export PATH=$PATH:$JAVA_HOME/bin

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

4.查看java版本

[root@localhost ~]# java -version
java version "11.0.16.1" 2022-08-18 LTS
Java(TM) SE Runtime Environment 18.9 (build 11.0.16.1+1-LTS-1)
Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.16.1+1-LTS-1, mixed mode)

二、安装tomcat10

1.官网下载二进制包

[root@localhost ~]# wget https://dlcdn.apache.org/tomcat/tomcat-10/v10.0.27/bin/apache-tomcat-10.0.27.tar.gz  --no-check-certificate

2.解压安装

[root@localhost ~]# tar -xvf apache-tomcat-10.0.27.tar.gz -C /usr/local/
[root@localhost local]# mv apache-tomcat-10.0.27/  tomcat-10.0.27/

3.修改环境变量

[root@localhost ~]# vim /etc/profile
export CATALINA_HOME=/usr/local/tomcat-10.0.27
[root@localhost ~]# source /etc/profile

4.启动tomcat

[root@localhost ~]# /usr/local/tomcat-10.0.27/bin/catalina.sh start