Don't fail che-machine-exec with help log.fatal, log and send critical messages to the client.

[AndrienkoAleksandr]

No description provided.

[Avni-Sharma]

Hi there? What is this issue trying to convey? Isn't it being catered in #21 ?

[AndrienkoAleksandr]

#21 covered case, when Eclipse CHE workspace could not start if che-machine-exec detected bad infra.
For this current issue we need to remove log.fatal for other places of the code. I think if che-machine exec could not work - it's a bad, but it's not a reason to fail workspace in runtime. So I think it would be nice to replace log.fatal to simply log with error notification.

[Avni-Sharma]

Does it mean replacing the log.Fatal in namespace_provider.go and main.go?

[AndrienkoAleksandr]

Does it mean replacing the log.Fatal in namespace_provider.go and main.go?
@Avni-Sharma , Sorry for delay. Yes, you are right.