Shulou(Shulou.com)06/02 Report--

Nginx reverse proxy tomcat, logging real IP

When nginx reverse proxy, if no configuration is added, the proxy IP of nginx will be displayed in the tomcat log. In order to know that the real client accesses IP, you can add the following configuration implementation

Tomcat log file: localhost_access_log.txt

1. Modify nginx.conf

Add to server or location

Proxy_set_header X-Forwarded-For $remote_addr

2. Modify tomcat configuration file

Modify the server.xml file and find in it: className= "org.apache.catalina.valves.AccessLogValve" directory= "logs" module, modify pattern= "% {X-FORWARDED-FOR} I% u...."

After modification, it is as follows:

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