tomcat:我们如何在tomcat日志中记录用户名? [英] tomcat: how can we log user name in tomcat log?

问题描述

我尝试取消注释server.xml中的阀线.未注释的行是

I have tried uncomment the valve line in the server.xml. The uncommented lines are

<Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"
       prefix="localhost_access_log." suffix=".txt" pattern="common" resolveHosts="false"/>

它仅记录正在访问的URL.它没有记录谁发出了请求.

It only logs the url being accessed. It did not log down who have made the request.

在tomcat中执行此操作的正确方法是什么?

What is the proper way to do it in tomcat?

推荐答案

您已选择通用"模式；您需要指定一种自定义模式，如下所示. ％u"变量代表已认证的用户".下面的链接列出了您可以使用的所有其他变量.

You have selected the "common" pattern ; you need to specify a custom pattern like the one shown below. The "%u" variable stands for "authenticated user". The link below lists all the other variables you can use.

http://tomcat.apache.org/tomcat- 7.0-doc/config/valve.html#Access_Log_Valve

    <Valve className="org.apache.catalina.valves.AccessLogValve"
             directory="logs"  prefix="access." suffix=".log"
             pattern="%h %l %u %t '%r' %s %b"
             resolveHosts="false"/>

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