【Java】【基本】centos7安装tomcat

1. 下载并解压缩tomcat

[root@admin local]# cd /usr/local  
[root@admin local]# wget http://apache.fayea.com/apache-mirror/tomcat/tomcat-7/v7.0.57/bin/apache-tomcat-7.0.57.tar.gz  
[root@admin local]# tar -zxv -f apache-tomcat-7.0.29.tar.gz // 解压压缩包  
[root@admin local]# rm -rf apache-tomcat-7.0.29.tar.gz // 删除压缩包  
[root@admin local]# mv apache-tomcat-7.0.29 tomcat  

2. 启动Tomcat

[root@admin ~]# /usr/local/tomcat/bin/startup.sh //启动tomcat  
Using CATALINA_BASE: /usr/local/tomcat  
Using CATALINA_HOME: /usr/local/tomcat  
Using CATALINA_TMPDIR: /usr/local/tomcat/temp  
Using JRE_HOME: /usr/java/jdk1.7.0/jre  
Using CLASSPATH: /usr/local/tomcat/bin/bootstrap.jar:/usr/local/tomcat/bin/tomcat-juli.jar

3. 开放8080端口

[root@admin ~]# vi + /etc/sysconfig/iptables  

添加以下代码

-A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport 8080 -j ACCEPT

重启防火墙

[root@admin java]# service iptables restart

4. 检测Tomcat:访问 网址:8080

5. 停止Tomcat

[root@admin ~]#  /usr/local/tomcat/bin/shutdown.sh   //停止tomcat  

6. 设置默认访问路径

方法1：
将项目改为ROOT
方法2：（建议使用这种方式）
<Context path="" docBase="D:\tomcat\webapps\项目文件夹名称" debug="0" reloadable="true" />

7. 设置默认页面

<welcome-file-list>  
    <welcome-file>VideoManager</welcome-file>  
</welcome-file-list>