[GitHub] [spark] dongjoon-hyun commented on a change in pull request #27697: [SPARK-27750] Standalone scheduler - ability to prioritize applications over drivers, many drivers act like Denial of Service

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dongjoon-hyun commented on a change in pull request #27697: [SPARK-27750] Standalone scheduler - ability to prioritize applications over drivers, many drivers act like Denial of Service
URL: https://github.com/apache/spark/pull/27697#discussion_r385961736
 
 

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 File path: core/src/main/scala/org/apache/spark/internal/config/Deploy.scala
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 @@ -75,5 +75,10 @@ private[spark] object Deploy {
     .intConf
     .createWithDefault(Int.MaxValue)
 
+  val CORES_RESERVED_FOR_APPS = ConfigBuilder("spark.deploy.coresReservedForApps")
+    .version("2.4.6")
 
 Review comment:
   Hi, @tooptoop4 . We don't backport a feature. 
   The feasible next version is 3.1.0.

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