apache - Tomcat端口8080转80

Question

我在Ubuntu14上安装了Apache2和Tomcat7

http://mysite.it/                    -> Apache OK
http://mysite.it/phpmyadmin          -> Apache OK, showing phpmyadmin
http://mysite.it:8080/myApp/         -> Tomcat OK, showing my Spring App

Client内网关闭了8080端口，他想用http://mysite.it/myApp/ 。我需要在 Apache2 中设置代理/反向代理

这是我做的:

aptitude    update
aptitude -y upgrade
aptitude install -y build-essential
aptitude install -y libapache2-mod-proxy-html libxml2-dev    
a2enmod proxy
a2enmod proxy_http
a2enmod proxy_ajp
a2enmod rewrite
a2enmod deflate
a2enmod headers
a2enmod proxy_balancer
a2enmod proxy_connect
a2enmod proxy_html
a2enmod xml2enc

现在我应该修改/etc/apache2/sites-enabled/000-default.conf

当前(默认)版本是

<VirtualHost *:80>
        ServerAdmin webmaster@localhost
        DocumentRoot /var/www/html

        ErrorLog ${APACHE_LOG_DIR}/error.log
        CustomLog ${APACHE_LOG_DIR}/access.log combined

</VirtualHost>

---

我也尝试添加这个片段，但没有成功

<VirtualHost *:*>
    ProxyPreserveHost On

    ProxyPass /myApp/ http://mysite.it:8080/
    ProxyPassReverse /myApp/ http://mysite.it:8080/

    ServerName mysite.it
</VirtualHost>

谁能帮帮我？里卡多

***** 解决方案 ******只有一个虚拟主机:

<VirtualHost *:*>
        ServerAdmin webmaster@localhost
        DocumentRoot /var/www/html

        ErrorLog ${APACHE_LOG_DIR}/error.log
        CustomLog ${APACHE_LOG_DIR}/access.log combined

    ProxyPreserveHost On

    ProxyPass /myApp/ http://mysite.it:8080/myApp/
    ProxyPassReverse /myApp/ http://mysite.it:8080/myApp/

    ServerName mysite.it

</VirtualHost>

Answer 1

您需要在 ProxyPass 目标末尾包含上下文名称 (myApp):

ProxyPass /myApp/ http://mysite.it:8080/myApp/
ProxyPassReverse /myApp/ http://mysite.it:8080/myApp/

代替

ProxyPass /myApp/ http://mysite.it:8080/
ProxyPassReverse /myApp/ http://mysite.it:8080/