[Services] Restart NAT service upon unexpected critical process exit.#4208

Merged

jleveque merged 3 commits intosonic-net:masterfrom yozhao101:autorestart_nat_container

Mar 5, 2020

+17-2

Commits on Feb 28, 2020

[Services] Add a mechanism for nat container to enable auto-restart it
yozhao101
committed
[Services] Change the rsyslogd to unexpected state if it restarted in
yozhao101
committed

Commits on Mar 4, 2020

[Services] Fix an error that the macro of event listener script should be added
yozhao101
committed