Revert "Intentionally don't start the tread to verify the executor is being shut down as planned"

holdenk · holdenk · commit 03a88ffbb2da · 2020-07-28T13:37:05.000-07:00
This reverts commit 285600a.
diff --git a/core/src/main/scala/org/apache/spark/executor/CoarseGrainedExecutorBackend.scala b/core/src/main/scala/org/apache/spark/executor/CoarseGrainedExecutorBackend.scala
@@ -323,7 +323,7 @@ private[spark] class CoarseGrainedExecutorBackend(
           }
         }
       }.setDaemon(true)
-      // shutdownThread.start()
+      shutdownThread.start()
 
       logInfo("Will exit when finished decommissioning")
       // Return true since we are handling a signal

Original file line number	Diff line number	Diff line change
`@@ -323,7 +323,7 @@ private[spark] class CoarseGrainedExecutorBackend(`
`323`	`323`	`}`
`324`	`324`	`}`
`325`	`325`	`}.setDaemon(true)`
`326`		`- // shutdownThread.start()`
	`326`	`+ shutdownThread.start()`
`327`	`327`
`328`	`328`	`logInfo("Will exit when finished decommissioning")`
`329`	`329`	`// Return true since we are handling a signal`