Recreates container when unhealthy


I configured services with rancher(1.6.5) healthcheck. I have used option “strategy: none”. As per documentation, none means

 >  # Strategy for what to do when unhealthy
  # In this service, no action will occur when a container is found unhealthy

But for me, container is getting recreated when the healthcheck fails, below is my configuration. What could be the issue?

port: 80
initializing_timeout: 60000
reinitializing_timeout: 60000
interval: 2000
unhealthy_threshold: 3
healthy_threshold: 2
strategy: none
response_timeout: 2000