Apache Tomcat Ubuntu

How To Install Apache Tomcat 8 on Ubuntu 14.04

Install Apache Tomcat 8 on Ubuntu:

Apache domestic cat is Associate in Nursing open supply net server accustomed deploy and serve Java Server Pages (JSP) and Java servlets.

Pre-Flight Check

  • These directions area unit meant specifically for putting in Apache domestic cat eight on Ubuntu 14.04.
  • I’ll be acting from a Liquid net Core Managed Ubuntu 14.04 server, and I’ll be logged in as root.
  • As of the publication of this tutorial Apache domestic cat eight currently has its 1st stable release: 8.0.9

Step 1: Install house cat from Binary

First, head-on-over to the Apache house cat eight transfer website.

Then, beneath the heading 8.0.9 (the current version as of Gregorian calendar month 2014), or whichever is that the newest version at the time you browse this text, you’ll see Binary Distributions. beneath Binary Distributions you’ll see Core then tar.gz. Right click on tar.gz and replica the computer address.

From your server, transfer Apache house cat eight from the computer address you derived within the previous step:

wget http://mirrors.ibiblio.org/apache/tomcat/tomcat-8/v8.0.9/bin/apache-tomcat-8.0.9.tar.gz

After the download completes, decompress the file:

tar xvzf apache-tomcat-8.0.9.tar.gz

Now, move the file into a proper location:

mv apache-tomcat-8.0.9 /opt/tomcat

Step 2: Install Java 7

Before you’ll use Tomcat you’ll have to be compelled to install the Java Development Kit (JDK) 7. 1st let’s check to see if Java is installed:

java -version

If that returns the following then Java hasn’t yet been installed:

The program 'java' can be found in the following packages:

To install Java, simply run the following command (and at the prompt enter Y to continue):

apt-get install openjdk-7-jdk

Step 3: Configure .bashrc

Now let’s set the environment variables in .bashrc:

vim ~/.bashrc

Add this information to the end of the file:

export JAVA_HOME=/usr/lib/jvm/java-7-openjdk-amd64
export CATALINA_HOME=/opt/tomcat

Simply save and exit .bashrc, then make the changes effective by running the following command:

. ~/.bashrc

Step 4: Test Run

Tomcat and Java should now be installed and configured on your server. To activate Tomcat, run the following script:

$CATALINA_HOME/bin/startup.sh

You should get a result similar to:

Using CATALINA_BASE: /opt/tomcat
Using CATALINA_HOME: /opt/tomcat
Using CATALINA_TMPDIR: /opt/tomcat/temp
Using JRE_HOME: /usr/lib/jvm/java-7-openjdk-amd64/
Using CLASSPATH: /opt/tomcat/bin/bootstrap.jar:/opt/tomcat/bin/tomcat-juli.jar
Tomcat started.

Verify that Tomcat is working by visiting the_IP_of_your_server:8080.

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About the author

Venkatesan Prabu

Venkatesan Prabu

Wikitechy Founder, Author, International Speaker, and Job Consultant. My role as the CEO of Wikitechy, I help businesses build their next generation digital platforms and help with their product innovation and growth strategy. I'm a frequent speaker at tech conferences and events.

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