Github user squito commented on a diff in the pull request:
https://github.com/apache/spark/pull/14079#discussion_r70890504
--- Diff:
core/src/main/scala/org/apache/spark/internal/config/package.scala ---
@@ -97,6 +97,49 @@ package object config {
.toSequence
.createWithDefault(Nil)
+ // Blacklist confs
+ private[spark] val BLACKLIST_ENABLED =
+ ConfigBuilder("spark.scheduler.blacklist.enabled")
+ .booleanConf
+ .createOptional
+
+ private[spark] val MAX_TASK_ATTEMPTS_PER_NODE =
+ ConfigBuilder("spark.blacklist.maxTaskAttemptsPerNode")
--- End diff --
@tgravescs at first I had changed this to be "maxFailedTasksPerNode" as you
suggested, but then I realized the name was intentionally different. The other
configs are about how many *different* tasks fail on an executor before you
blacklist that executor. But this one is about about how many different
*attempts* you can have of one *particular* task on a node, before you
blacklist that node for that task.
the original name was definitely not clear, so I've changed it here. What
do you think of this version?
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