title: kubernetes set image and losing connection
body: <p>before update</p>
  
  <p>brain  NodePort  <strong>10.98.29.51</strong>    6282:30000/TCP      43m</p>
  
  <p>brain     1/1     Running   0          3m8s   10.36.0.2   knode2 </p>
  
  <p>I ran this command to update image </p>
  
  <p>kubectl set image -n nava deployment/brain brain=172.16.13.204:5000/brain:2.0.0</p>
  
  <p>after update</p>
  
  <p>brain   NodePort  <strong>10.97.230.95</strong>     6282:30000/TCP      25m</p>
  
  <p>brain   1/1     Running   0      32m     10.36.0.2   knode2</p>
  
  <p>after update i lost connection to the service, after recreating SVC, the services came up. 
  so what's the point of  "set image" ?? i want update image without losing connection ..</p>
  
  <p>any suggestion </p>