Java Installation - Linux - teachbharat.com - 9588689939

 

Java Installation  in RHEL

##Login as a root user sudo su - ##Change dir to /opt  cd /opt

yum install wget -y

wget -c --header "Cookie: oraclelicense=accept-securebackup-cookie" http://download.oracle.com/otn-pub/java/jdk/8u131-b11/d54c1d3a095b4ff2b6607d096fa80163/jdk-8u131-linux-x64.rpm

yum install jdk-8u131-linux-x64.rpm -y

java -version

Install Java on Amazon Linux

• Run below commands to install Java 11 on Amazon Linux:

  sudo amazon-linux-extras install java-openjdk11
  

• Run below commands to install Java 8 on Amazon Linux:

          sudo yum install java-1.8.0-openjdk
 

• Check Java Version 

  java -version 

•  Step 3 – Switch Java Version

  alternatives --config java

  Install Java on Ubuntu Linux

  For Java 11
  

  sudo apt update 

  sudo apt install openjdk-11-jdk 

   

  For Java 8
  

  sudo apt update

  sudo apt install openjdk-8-jdk