dongjoon-hyun commented on a change in pull request #32287:
URL: https://github.com/apache/spark/pull/32287#discussion_r628803931
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File path: core/src/main/scala/org/apache/spark/internal/config/package.scala
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@@ -1193,6 +1193,15 @@ package object config {
.intConf
.createWithDefault(3)
+ private[spark] val SHUFFLE_MAX_ATTEMPTS_ON_NETTY_OOM =
+ ConfigBuilder("spark.shuffle.nettyOOM.maxAttempts")
+ .doc("The max attempts of a shuffle block would retry on Netty OOM issue
before throwing " +
+ "the shuffle fetch failure.")
+ .version("3.2.0")
+ .internal()
+ .intConf
+ .createWithDefault(10)
Review comment:
Just a question. Is there a reason of `10` instead of `3`?
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