Question

Ubuntu服务器在nginx的基础上增加一个Tomcat，要怎么实现？

我本身服务器是用了LNMP的，就是Nginx了，挂了一个PHP网站，现在想挂一个JSP网站上去，现在要在服务器上安装Tomcat，并绑定一个域名上去。Tomcat的默认端口号是8080，要怎么做？
Nginx上的网站也绑定了一个域名的

Answer 1

1. Tomcat Configuration
Edit server.xml, check the Tomcat listening port, and configure the default path to /apple
/etc/tomcat7/server.xml

<!-- Tomcat listen on 8080 -->
<Connector port="8080" protocol="HTTP/1.1"
connectionTimeout="20000"
URIEncoding="UTF-8"
redirectPort="8443" />

<!-- Set /apple as default path -->
<Host name="localhost" appBase="webapps"
unpackWARs="true" autoDeploy="true">

<Context path="" docBase="apple">
<!-- Default set of monitored resources -->
<WatchedResource>WEB-INF/web.xml</WatchedResource>
</Context>

</Host>

Restart Tomcat, make sure when you access 127.0.0.1:8080, it will display the content in 127.0.0.1:8080/apple

2. Nginx Configuration
In Nginx, edit /etc/nginx/sites-enabled/default, put following content :
/etc/nginx/sites-enabled/default

server {
listen 80;
server_name yourdomain.com;
root /etc/tomcat7/webapps/apple;

proxy_cache one;

location / {
proxy_set_header X-Forwarded-Host $host;
proxy_set_header X-Forwarded-Server $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_pass http://127.0.0.1:8080/;
}
}

It tells Nginx to redirect the traffics from port 80 to Apache Tomcat on port 8080. Done, restart Nginx.