pan3793 commented on code in PR #56448:
URL: https://github.com/apache/spark/pull/56448#discussion_r3396669785
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resource-managers/yarn/src/main/scala/org/apache/spark/deploy/yarn/config/package.scala:
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@@ -348,6 +348,15 @@ package object config extends Logging {
.stringConf
.createOptional
+ private[spark] val YARN_EXECUTOR_OOM_KILL_ENABLED =
+ ConfigBuilder("spark.yarn.executor.oomKill.enabled")
+ .doc("Whether to add `-XX:OnOutOfMemoryError='kill %p'` (or its
counterpart on Windows) " +
+ "to executor JVM options.")
+ .version("4.3.0")
+ .withBindingPolicy(ConfigBindingPolicy.NOT_APPLICABLE)
+ .booleanConf
+ .createWithDefault(true)
Review Comment:
this does not change current behavior, though I think we might want to
disable it by default some day in the future.
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