dongjoon-hyun commented on a change in pull request #34264:
URL: https://github.com/apache/spark/pull/34264#discussion_r758938817
##########
File path:
resource-managers/kubernetes/core/src/main/scala/org/apache/spark/deploy/k8s/Config.scala
##########
@@ -395,6 +395,23 @@ private[spark] object Config extends Logging {
.checkValue(interval => interval > 0, s"Logging interval must be a
positive time value.")
.createWithDefaultString("1s")
+ val KUBERNETES_EXECUTOR_ENABLE_API_POLLING =
+ ConfigBuilder("spark.kubernetes.executor.enableApiPolling")
+ .doc("If Spark should poll Kubernetes for executor pod status. " +
+ "You should leave this enabled unless your encountering performance
issues with your etcd.")
+ .version("3.3.0")
+ .booleanConf
+ .createWithDefault(true)
+
+ val KUBERNETES_EXECUTOR_ENABLE_API_WATCHER =
+ ConfigBuilder("spark.kubernetes.executor.enableApiWatcher")
+ .doc("If Spark should create watchers for executor pod status. " +
+ "You should leave this enabled unless your encountering performance
issues with your etcd.")
+ .version("3.3.0")
+ .booleanConf
+ .createWithDefault(true)
Review comment:
Ditto. Can we make it as an `internal` conf?
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