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This article shows you how to set up a reverse proxy in Apache, the content is concise and easy to understand, it will definitely brighten your eyes. I hope you can get something through the detailed introduction of this article.

1. Brief introduction

Reverse proxy (Reverse Proxy) means that the proxy server accepts the connection request on the internet, then forwards the request to the server on the internal network, and returns the result obtained from the server to the client requesting the connection on the internet. At this time, the proxy server behaves as a reverse proxy server.

The figure below is a simple reverse proxy process.

2. Configuration

1) first, make sure that Apache has these modules, and confirm these modules in the Apache root directory, which mainly includes the following modules:

Mod_proxy.so

Mod_proxy_ajp.so

Mod_proxy_balancer.so

Mod_proxy_connect.so

Mod_proxy_http.so

Open the configuration conf/httpd.conf file and remove the comments for these modules, as shown in the following figure:

2) modify the configuration file, open the file conf/httpd.conf, and add the following configuration at the end of the file:

# reverse proxy ProxyRequests OffProxyPass / clusterDemo http://127.0.0.1:8081/clusterDemoProxyPassReverse / clusterDemo http://127.0.0.1:8081/clusterDemo ProxyPass / clusterDemo2 http://127.0.0.1:8082/clusterDemo2ProxyPassReverse / clusterDemo2 http://127.0.0.1:8082/clusterDemo2 ProxyPass / clusterDemo3 http://127.0.0.1:8083/clusterDemo3ProxyPassReverse / clusterDemo3 http://127.0.0.1:8083/clusterDemo3#8888 is apache's listening port AllowOverride None Order Deny,Allow Allow from all

3), testing

Start apache and the corresponding tomcat.

Enter the address on the browser: http://127.0.0.1:8888/clusterDemo/index.jsp

Enter the address on the browser: http://127.0.0.1:8888/clusterDemo2/index.jsp

The above is how to set up a reverse proxy in Apache. Have you learned any knowledge or skills? If you want to learn more skills or enrich your knowledge reserve, you are welcome to follow the industry information channel.

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