[Services] Restart SNMP service upon unexpected critical process exit. #3650

Merged

jleveque merged 5 commits intosonic-net:masterfrom

yozhao101:Restart_SNMP

Oct 22, 2019

Commits on Oct 22, 2019

[docker-snmp-sv2] Create a file named critical_processes.
yozhao101
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[docker-snmp-sv2] Add paths of supervisord listener script and critical processes list into dockerfile.
yozhao101
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[docker-snmp-sv2] Make event listener autostart by adding option in supervisord conf file.
yozhao101
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[docker-snmp-sv2] Configure systemd to stop restarting SNMP if it attempts to restart this container more than 3 times in 20 minutes.
yozhao101
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[docker-snmp-sv2] Add '$(SUPERVISOR_PROC_EXIT_LISTENER_SCRIPT)' to shared Makefile docker-snmp-sv2.mk.
yozhao101
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