Signed-off-by: Mike Danese <mikedanese@google.com>

Remove per-container metrics from ones printed by e2e tests

Print scalability data in JSON format

Bumped Heapster to v0.18.4 to fix issue with broken watch

Auto commit by PR queue bot

Auto commit by PR queue bot

Add Equal funtion to metrics

Auto commit by PR queue bot

Auto commit by PR queue bot

Add explicit start and end to JSON encoded test data for easier parsing

Auto commit by PR queue bot

Auto commit by PR queue bot

Auto commit by PR queue bot

Auto commit by PR queue bot

Auto commit by PR queue bot

Auto commit by PR queue bot

Auto commit by PR queue bot

Auto commit by PR queue bot

Auto commit by PR queue bot

Auto commit by PR queue bot

Auto commit by PR queue bot

Auto commit by PR queue bot

Label the very slow pod disk tests [Slow].

This changes does not turn on this feature (cache) for kubelet.

This cache will be used to stores the PodStatus of all pods/containers
visible on the node. This will elimiate the need for pod workers to query the
container runtime directly.

Auto commit by PR queue bot

Auto commit by PR queue bot

Auto commit by PR queue bot

Auto commit by PR queue bot