server.xml

<?xml version="1.0" encoding="UTF-8"?>
<server description="new server">

    <!-- Enable features -->
    <featureManager>
        <feature>javaee-8.0</feature>
    </featureManager>

    <!-- This template enables security. To get the full use of all the capabilities, a keystore and user registry are required. -->

    <!-- For the keystore, default keys are generated and stored in a keystore. To provide the keystore password, generate an
         encoded password using bin/securityUtility encode and add it below in the password attribute of the keyStore element.
         Then uncomment the keyStore element. -->
    <!--
    <keyStore password=""/>
    -->

    <!--For a user registry configuration, configure your user registry. For example, configure a basic user registry using the
        basicRegistry element. Specify your own user name below in the name attribute of the user element. For the password,
        generate an encoded password using bin/securityUtility encode and add it in the password attribute of the user element.
        Then uncomment the user element. -->
    <basicRegistry id="basic" realm="BasicRealm">
        <!-- <user name="yourUserName" password="" />  -->
    </basicRegistry>

    <!-- To access this server from a remote client add a host attribute to the following element, e.g. host="*" -->
    <httpEndpoint id="defaultHttpEndpoint"
                  httpPort="9080"
                  httpsPort="9443" />

    <!-- Automatically expand WAR files and EAR files -->
    <applicationManager autoExpand="true"/>

    <!-- Default SSL configuration enables trust for default certificates from the Java runtime -->
    <ssl id="defaultSSLConfig" trustDefaultCerts="true" />

</server>