tf-dashboard show workers of all the tfjobs when querying a specific tfjob

[cheyang]

Expect result:
Access http://192.168.1.120:8080/tfjobs/ui/#/default/tf-dist-1-tfjob, I think there should be only the workers or PS in the tfjob tf-dist-1-tfjob.

But the result is . It shows all the workers even in other tfjobs. tf-dist-tfjob-worker-0 and tf-dist-tfjob-worker-1 are also shown in the dashboard, although the Replicas is 2.