Linux Centos6.8 安装配置Tomcat-7.0.79

1:下载Tomcat

wget http://apache.fayea.com/tomcat/tomcat-7/v7.0.79/bin/apache-tomcat-7.0.79.tar.gz

2:解压Tomcat

tar -xzvf apache-tomcat-7.0.79.tar.gz

3:配置开启8080端口

iptables -I   INPUT -p tcp --dport 3306 -j ACCEPT

保存

service iptables save

重启防火墙

service iptables restart

你可能会遇到这些问题

1:在关闭Tomcat的时候遇到一个问题

SEVERE: Could not contact localhost:8005. Tomcat may not be running.Jul 31, 2017 7:46:47 PM org.apache.catalina.startup.Catalina stopServerSEVERE: Catalina.stop: java.net.ConnectException: Connection refused (Connection refused)at java.net.PlainSocketImpl.socketConnect(Native Method)at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)at java.net.Socket.connect(Socket.java:589)at java.net.Socket.connect(Socket.java:538)at java.net.Socket.<init>(Socket.java:434)at java.net.Socket.<init>(Socket.java:211)at org.apache.catalina.startup.Catalina.stopServer(Catalina.java:499)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)at java.lang.reflect.Method.invoke(Method.java:498)at org.apache.catalina.startup.Bootstrap.stopServer(Bootstrap.java:343)at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:430)

原因：8005端口没有启动  (其实是启动很慢 下边这篇文章有很详细的解释)  

解决办法  打开$JAVA_HOME/jre/lib/security/Java.security这个文件，找到securerandom.source配置项  修改为 securerandom.source=file:/dev/./urandom

2：如果你是Centos7.0以上的版本  你的8080端口开启方式与这篇文章讲的不同

推荐你一篇文章  centos 7中防火墙配置