[GitHub] [spark] srowen commented on a change in pull request #24131: [SPARK-27192][Core] spark.task.cpus should be less or equal than spar…

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srowen commented on a change in pull request #24131: [SPARK-27192][Core] spark.task.cpus should be less or equal than spar…
URL: https://github.com/apache/spark/pull/24131#discussion_r267053662
 
 

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 File path: core/src/main/scala/org/apache/spark/SparkContext.scala
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 @@ -2665,8 +2665,17 @@ object SparkContext extends Logging {
     // When running locally, don't try to re-execute tasks on failure.
     val MAX_LOCAL_TASK_FAILURES = 1
 
+    val cpusPerTask = sc.conf.get(CPUS_PER_TASK)
+
+    def checkClusterExecutorCores(): Unit = if (sc.conf.get(EXECUTOR_CORES) < cpusPerTask) {
 
 Review comment:
   private, and fix the style here. if on the next line.

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