Github user skonto commented on the issue:
https://github.com/apache/spark/pull/22405
@liyinan926 the prefix is defined as: ``` val kubernetesResourceNamePrefix
= {
s"$appName-$launchTime".toLowerCase.replaceAll("\\.", "-")
}```
So it looks better to replace `.` with `-` will do that--- --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
