haproxy,tomcat.apache记录用户真实IP

Haproxy配置：

default加入：

option httpclose

option forwardfor

Tomcat配置：

server.xml中添加

<Valve className="org.apache.catalina.valves.AccessLogValve"

                directory="logs" 

                prefix="localhost_access_log."

                suffix=".txt"

                pattern="%{X-FORWARDED-FOR}i %l %u %t %r %s %b %D %q %{User-Agent}i %T"

                resolveHosts="false"/>

Apche配置：

<IfModule log_config_module>

    LogFormat "%{X-Forwarded-For}i %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined

    LogFormat "%{X-Forwarded-For}i %l %u %t \"%r\" %>s %b" common

    <IfModule logio_module>

      LogFormat "%{X-Forwarded-For}i %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %I %O" combinedio

    </IfModule>

    CustomLog "logs/access_log" common

</IfModule>

haproxy,tomcat.apache记录用户真实IP

原文：http://www.cnblogs.com/aresxin/p/4996248.html