Passwordless SSH (Secure Shell) between two machines is required by a lot of distributed frameworks. It creates a secure shell connection from the host machine to the remote machine without password prompt. Follow the steps below to configure Passwordless SSH between two linux machines. Prerequisites 1. Install Open SSH Server package on […]
To install Java in Linux, refer the following instructions: 1. Download the 32bit or 64bit compressed binary “.tar.gz” file from here. 2. Create a system directory like /usr/lib/jvm to install JDK and copy the tar file to the directory.
sudo mkdir -p /usr/lib/jvm
sudo mv jdk-7u3-linux-x64.tar.gz /usr/lib/jvm/
3. Change the present working directory to the installation directory and […]