Github user liyinan926 commented on the issue:
https://github.com/apache/spark/pull/21748
> Sounds fine. How does the documentation look now in that regard?
I think we should add the following: 1) be explicit about the
`OwnerReference` when there's a driver pod, and 2) guidance on the label
selector to use on the headless service for the driver pod. 2) is relevant as
it's important to make sure the headless only includes the desired driver pod,
so including some label(s) in the label selector that's unique to the
application is important. We should recommend in the doc that users need to add
such label to both the driver pod and to the label selector of the service.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
