Why Do We Need A Password-less Ssh In Fully Distributed Environment?

1.	Why Do We Need A Password-less Ssh In Fully Distributed Environment?
Answer» We need a password-less SSH in a FULLY-DISTRIBUTED environment because when the cluster is LIVE and RUNNING in Fully Distributed environment, the communication is too frequent. The job TRACKER should be ABLE to send a task to task tracker quickly. We need a password-less SSH in a Fully-Distributed environment because when the cluster is LIVE and running in Fully Distributed environment, the communication is too frequent. The job tracker should be able to send a task to task tracker quickly.

Answer»

We need a password-less SSH in a FULLY-DISTRIBUTED environment because when the cluster is LIVE and RUNNING in Fully Distributed environment, the communication is too frequent. The job TRACKER should be ABLE to send a task to task tracker quickly.

We need a password-less SSH in a Fully-Distributed environment because when the cluster is LIVE and running in Fully Distributed environment, the communication is too frequent. The job tracker should be able to send a task to task tracker quickly.

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