Install GlassFish



Install GlassFish 4.1



install-glassfish-on-a-centos-7-vpsIn this tutorial, we will explain how to install GlassFish Server Open Source Edition 4.1 on a Centos 7.1 VPS. GlassFish is an open-source application server project and it’s Oracle’s concrete implementation of Java EE. This guide should work on other Linux VPS systems as well but was tested and written for a Centos 7 VPS.

Login to your VPS via SSH

ssh root@vps

Update the system and install necessary packages

[root]$ yum -y update
[root]$ yum install unzip wget

Create a new system user

Create a new user for the Glassfish server:
[root]$ adduser \
   --comment 'Glassfish User' \
   --home-dir /home/glassfish \
   glassfish

Install Oracle JDK 8

GlassFish 4.1 requires JDK 8 u20 or above. Use the command below to download the Oracle JDK 8 from the command line using wget:
[root]$ wget --no-cookies \
    --no-check-certificate \
    --header "Cookie: oraclelicense=accept-securebackup-cookie" \
    "http://download.oracle.com/otn-pub/java/jdk/8u45-b14/jdk-8u45-linux-x64.rpm" \
    -O jdk-8u45-linux-x64.rpm
Once the rpm package is downloaded, install it with:
[root]$ yum install jdk-8u45-linux-x64.rpm
To check if JAVA has been properly installed on your CentOS box run java -version, and the output should be similar to the following:
[root]$ java -version
java version "1.8.0_45"
Java(TM) SE Runtime Environment (build 1.8.0_45-b14)
Java HotSpot(TM) 64-Bit Server VM (build 25.45-b02, mixed mode)

Download and extract the GlassFish 4.1 archive

Switch to the glassfish user:
[root]$ su - glassfish
As the glassfish user, download and extract the latest GlassFish 4.1 archive
[glassfish]$ wget http://download.java.net/glassfish/4.1/release/glassfish-4.1.zip
[glassfish]$ unzip glassfish-4.1.zip
[glassfish]$ rm -f glassfish-4.1.zip
Switch back to the root user:
[glassfish]$ exit

Create systemd service

To create a new systemd service for GlassFish, open your editor of choice and create a new file:
[root]$ nano /etc/systemd/system/glassfish.service
and add the following code lines:
[Unit]
Description = GlassFish Server v4.1
After = syslog.target network.target

[Service]
User=glassfish
ExecStart = /usr/bin/java -jar /home/glassfish/glassfish4/glassfish/lib/client/appserver-cli.jar start-domain
ExecStop = /usr/bin/java -jar /home/glassfish/glassfish4/glassfish/lib/client/appserver-cli.jar stop-domain
ExecReload = /usr/bin/java -jar /home/glassfish/glassfish4/glassfish/lib/client/appserver-cli.jar restart-domain
Type = forking

[Install]
WantedBy = multi-user.target
Start the glassfish server and set it to start automatically on boot:
systemctl enable glassfish.service
systemctl start glassfish.service
To verify the unit started, run journalctl -f -u glassfish.service and you should see something like below:
[root]$ journalctl -f -u glassfish.service
Apr 26 17:36:13 vps systemd[1]: Starting GlassFish Server v4.1...
Apr 26 17:36:19 vps java[2767]: Waiting for domain1 to start .....
Apr 26 17:36:19 vps java[2767]: Successfully started the domain : domain1
Apr 26 17:36:19 vps java[2767]: domain  Location: /home/glassfish/glassfish4/glassfish/domains/domain1
Apr 26 17:36:19 vps java[2767]: Log File: /home/glassfish/glassfish4/glassfish/domains/domain1/logs/server.log
Apr 26 17:36:19 vps java[2767]: Admin Port: 4848
Apr 26 17:36:19 vps java[2767]: Command start-domain executed successfully.
Apr 26 17:36:19 vps systemd[1]: Started GlassFish Server v4.1.

Firewall

The default GlassFish port numbers are:
  • Administration: 4848
  • HTTP listener: 8080
  • HTTPS listener: 8181
For example to open port 8080 in the firewall, run:
firewall-cmd --zone=pubic --add-port=8080/tcp --permanent  
firewall-cmd --reload
That’s it. You have successfully installed your GlassFish . For more information about GlassFish , please refer to the Glassfish website.
Of course you don’t have to do any of this if you use one of our Linux VPS Hosting services, in which case you can simply ask our expert Linux admins to setup this for you. They are available 24×7 and will take care of your request immediately.
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