Example 1 - Hello World

First Run

Start three instances of the helloworld program on the same machine in three different terminals:

./example-helloworld -nodeid 1

./example-helloworld -nodeid 2

./example-helloworld -nodeid 3

Restart a node

Let's pick a stopped instance and restart it using the exact same command, e.g. for the one which we previously started with the -nodeid 2 command line option, it can be restarted using the command below -

./example-helloworld -nodeid 2