How To Install Apache Tomcat 7 on CentOS 6.5 by Yum


Video: clickMe

Install Tomcat
1. yum install tomcat or sudo yum install tomcat
2. /usr/share/tomcat
3. vi /usr/share/tomcat/conf/tomcat.conf
4. JAVA_OPTS > -Xmx500m -XX:MaxPermSize=256m -XX:+UseConcMarkSweepGC

Install Admin Packages
1. sudo yum install tomcat-webapps tomcat-admin-webapps
2. sudo vi /usr/share/tomcat/conf/tomcat-users.xml
3. Add
    <tomcat-users>
    <user username="tutorialbyexample" password="vinod"    roles="manager-gui,admin-gui"/>
     </tomcat-users>
or

Un comment the commented user and role

or

Replace the file content by below:

<?xml version='1.0' encoding='utf-8'?>
<!--
  Licensed to the Apache Software Foundation (ASF) under one or more
  contributor license agreements.  See the NOTICE file distributed with
  this work for additional information regarding copyright ownership.
  The ASF licenses this file to You under the Apache License, Version 2.0
  (the "License"); you may not use this file except in compliance with
  the License.  You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
-->
<tomcat-users>
<!--
  NOTE:  By default, no user is included in the "manager-gui" role required
  to operate the "/manager/html" web application.  If you wish to use this app,
  you must define such a user - the username and password are arbitrary.
-->
<!--
  NOTE:  The sample user and role entries below are wrapped in a comment
  and thus are ignored when reading this file. Do not forget to remove
  <!.. ..> that surrounds them.
-->

  <role rolename="tomcat"/>
  <role rolename="role1"/>
  <user username="tomcat" password="tomcat" roles="tomcat"/>
  <user username="both" password="tomcat" roles="tomcat,role1"/>
  <user username="role1" password="tomcat" roles="role1"/>


 <role rolename="admin"/>
 <role rolename="admin-gui"/>
 <role rolename="admin-script"/>
 <role rolename="manager"/>
 <role rolename="manager-gui"/>
<role rolename="manager-script"/>
 <role rolename="manager-jmx"/>
 <role rolename="manager-status"/>
<user name="admin" password="adminadmin" roles="admin,manager,admin-gui,admin-script,manager-gui,manager-script,manager-jmx,manager-status" />
</tomcat-users>



4. Start tomcat /etc/init.d/tomcat start
5. Access the Web Interface
    http://server_IP_address:8080 or  http://127.0.0.1:8080




1 comment:

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