User and password settings for Tomcat administrator under Windows "graphic steps"

If we enter the wrong Tomcat administrator password, then we are prompted as follows:

From its cue message, we can find a solution, please pay attention to the figure above the position!

First, you open the configuration file for Tomcat, as follows: (Tomcat-users.xml in the Conf directory)

Delete the original , add the following code

As shown in the figure:

From Tomcat's Bin directory, restart Tomcat, run startup.sh, open the browser, enter the http://127.0.0.1:8080/manager/html, and then enter the username and password, are admin, access to the management interface, As shown in the following illustration:

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