Description of problem:

If I have two services and a route splitting traffic 50/50 between them, the actual split is based on how many pods there are for each service.  So if service A has 4 pods and service B has 1 pods, service A will get 4 times the traffic that service B does.



Version-Release number of selected component (if applicable):


How reproducible:
100%


Steps to Reproduce:
1. Create two services (with different home pages so you can tell the difference (Ex: 1 ruby and 1 python)).  One with 4 pods and one with 1 pod.
2. Create a route that splits traffic 50/50 between them.
3. Hit the route 10 times (from new incognito windows for each hit) and you will see that you got 8 results from 1 service and 2 from the other.

Actual results:

8 hits from 1 service and 2 from the other


Expected results:

5 hits from each service


Additional info:

This may be expected behavior from the routing tier, although I would argue it's not the desired behavior, but at a minimum this is not the expected behavior given the text in the UI/docs.