linux安装tomcat9
时间: 2023-04-23 18:07:22 浏览: 110
安装Tomcat 9步骤如下:
1. 下载Tomcat 9最新版本:https://tomcat.apache.org/download-90.cgi
2. 解压下载的Tomcat文件:
```
tar xvf apache-tomcat-9.*.*.tar.gz
```
3. 将解压后的文件移动到/opt目录:
```
sudo mv apache-tomcat-9.*.* /opt/tomcat9
```
4. 创建系统用户和组:
```
sudo groupadd tomcat
sudo useradd -s /bin/false -g tomcat -d /opt/tomcat9 tomcat
```
5. 为Tomcat目录设置所有者:
```
sudo chown -R tomcat:tomcat /opt/tomcat9
```
6. 创建systemd服务文件:
```
sudo nano /etc/systemd/system/tomcat9.service
```
7. 在文件中粘贴以下内容:
```
[Unit]
Description=Apache Tomcat 9 Web Application Container
After=network.target
[Service]
Type=forking
User=tomcat
Group=tomcat
Environment=JAVA_HOME=/usr/lib/jvm/java-11-openjdk-amd64
Environment=CATALINA_PID=/opt/tomcat9/temp/tomcat.pid
Environment=CATALINA_HOME=/opt/tomcat9
Environment=CATALINA_BASE=/opt/tomcat9
Environment='CATALINA_OPTS=-Xms512M -Xmx1024M -server -XX:+UseParallelGC'
Environment='JAVA_OPTS=-Djava.awt.headless=true -Djava.security.egd=file:/dev/./urandom'
ExecStart=/opt/tomcat9/bin/startup.sh
ExecStop=/opt/tomcat9/bin/shutdown.sh
User=tomcat
Group=tomcat
UMask=0007
RestartSec=10
Restart=always
[Install]
WantedBy=multi-user.target
```
8. 保存并退出文件,启动Tomcat服务:
```
sudo systemctl start tomcat9
```
9. 设置Tomcat服务开机自启:
```
sudo systemctl enable tomcat9
```
10. 检查Tomcat服务状态:
```
systemctl status tomcat9
```
如果安装正常,您可安装Tomcat 9步骤:
1. 下载Tomcat 9:从官网https://tomcat.apache.org/download-90.cgi下载最新版本的Tomcat 9
2. 解压文件:将下载的压缩文件解压到指定的文件夹
3. 设置环境变量:配置JAVA_HOME环境变量,指向JDK的安装目录
4. 启动Tomcat:进入Tomcat的bin目录,执行./startup.sh命令,启动Tomcat
5. 验证安装:在浏览器中访问http://localhost:8080,如果看到Tomcat默认页面,说明安装成功。
注意:以上步骤假定你已经安装了Java Development Kit (JDK)。