Github user adelbertc commented on the issue:
https://github.com/apache/spark/pull/21884
@mccheah Done https://issues.apache.org/jira/browse/SPARK-24960
Re: Exposing ports, my understanding of Kubernetes' networking model is it
is possible for a cluster to be setup such that Pod ports are closed, perhaps
as a security measure. At least in our Kubernetes cluster (tested both on 1.6.x
and 1.8.x) the SparkPi example failed with a connection error without this
change, and succeeded after. (I've also added this information to the JIRA)
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
