diff --git a/core/src/main/scala/org/apache/spark/scheduler/TaskSetManager.scala b/core/src/main/scala/org/apache/spark/scheduler/TaskSetManager.scala
index 6071605ad7f9..defed1e0f9c6 100644
--- a/core/src/main/scala/org/apache/spark/scheduler/TaskSetManager.scala
+++ b/core/src/main/scala/org/apache/spark/scheduler/TaskSetManager.scala
@@ -84,10 +84,10 @@ private[spark] class TaskSetManager(
   val successful = new Array[Boolean](numTasks)
   private val numFailures = new Array[Int](numTasks)
 
-  // Set the coresponding index of Boolean var when the task killed by other attempt tasks,
-  // this happened while we set the `spark.speculation` to true. The task killed by others
+  // Add the tid of task into this HashSet when the task is killed by other attempt tasks.
+  // This happened while we set the `spark.speculation` to true. The task killed by others
   // should not resubmit while executor lost.
-  private val killedByOtherAttempt: Array[Boolean] = new Array[Boolean](numTasks)
+  private val killedByOtherAttempt = new HashSet[Long]
 
   val taskAttempts = Array.fill[List[TaskInfo]](numTasks)(Nil)
   private[scheduler] var tasksSuccessful = 0
@@ -735,7 +735,7 @@ private[spark] class TaskSetManager(
       logInfo(s"Killing attempt ${attemptInfo.attemptNumber} for task ${attemptInfo.id} " +
         s"in stage ${taskSet.id} (TID ${attemptInfo.taskId}) on ${attemptInfo.host} " +
         s"as the attempt ${info.attemptNumber} succeeded on ${info.host}")
-      killedByOtherAttempt(index) = true
+      killedByOtherAttempt += attemptInfo.taskId
       sched.backend.killTask(
         attemptInfo.taskId,
         attemptInfo.executorId,
@@ -947,7 +947,7 @@ private[spark] class TaskSetManager(
         && !isZombie) {
       for ((tid, info) <- taskInfos if info.executorId == execId) {
         val index = taskInfos(tid).index
-        if (successful(index) && !killedByOtherAttempt(index)) {
+        if (successful(index) && !killedByOtherAttempt.contains(tid)) {
           successful(index) = false
           copiesRunning(index) -= 1
           tasksSuccessful -= 1
diff --git a/core/src/test/scala/org/apache/spark/scheduler/TaskSetManagerSuite.scala b/core/src/test/scala/org/apache/spark/scheduler/TaskSetManagerSuite.scala
index ae571e5a3583..206b9f47eed4 100644
--- a/core/src/test/scala/org/apache/spark/scheduler/TaskSetManagerSuite.scala
+++ b/core/src/test/scala/org/apache/spark/scheduler/TaskSetManagerSuite.scala
@@ -1414,6 +1414,118 @@ class TaskSetManagerSuite extends SparkFunSuite with LocalSparkContext with Logg
     taskSetManager2.checkSpeculatableTasks(0)
   }
 
+
+  test("SPARK-24755 Executor loss can cause task to not be resubmitted") {
+    val conf = new SparkConf().set("spark.speculation", "true")
+    sc = new SparkContext("local", "test", conf)
+    // Set the speculation multiplier to be 0 so speculative tasks are launched immediately
+    sc.conf.set("spark.speculation.multiplier", "0.0")
+
+    sc.conf.set("spark.speculation.quantile", "0.5")
+    sc.conf.set("spark.speculation", "true")
+
+    var killTaskCalled = false
+    sched = new FakeTaskScheduler(sc, ("exec1", "host1"),
+      ("exec2", "host2"), ("exec3", "host3"))
+    sched.initialize(new FakeSchedulerBackend() {
+      override def killTask(
+          taskId: Long,
+          executorId: String,
+          interruptThread: Boolean,
+          reason: String): Unit = {
+        // Check the only one killTask event in this case, which triggered by
+        // task 2.1 completed.
+        assert(taskId === 2)
+        assert(executorId === "exec3")
+        assert(interruptThread)
+        assert(reason === "another attempt succeeded")
+        killTaskCalled = true
+      }
+    })
+
+    // Keep track of the index of tasks that are resubmitted,
+    // so that the test can check that task is resubmitted correctly
+    var resubmittedTasks = new mutable.HashSet[Int]
+    val dagScheduler = new FakeDAGScheduler(sc, sched) {
+      override def taskEnded(
+          task: Task[_],
+          reason: TaskEndReason,
+          result: Any,
+          accumUpdates: Seq[AccumulatorV2[_, _]],
+          taskInfo: TaskInfo): Unit = {
+        super.taskEnded(task, reason, result, accumUpdates, taskInfo)
+        reason match {
+          case Resubmitted => resubmittedTasks += taskInfo.index
+          case _ =>
+        }
+      }
+    }
+    sched.dagScheduler.stop()
+    sched.setDAGScheduler(dagScheduler)
+
+    val taskSet = FakeTask.createShuffleMapTaskSet(4, 0, 0,
+      Seq(TaskLocation("host1", "exec1")),
+      Seq(TaskLocation("host1", "exec1")),
+      Seq(TaskLocation("host3", "exec3")),
+      Seq(TaskLocation("host2", "exec2")))
+
+    val clock = new ManualClock()
+    val manager = new TaskSetManager(sched, taskSet, MAX_TASK_FAILURES, clock = clock)
+    val accumUpdatesByTask: Array[Seq[AccumulatorV2[_, _]]] = taskSet.tasks.map { task =>
+      task.metrics.internalAccums
+    }
+    // Offer resources for 4 tasks to start
+    for ((exec, host) <- Seq(
+        "exec1" -> "host1",
+        "exec1" -> "host1",
+        "exec3" -> "host3",
+        "exec2" -> "host2")) {
+      val taskOption = manager.resourceOffer(exec, host, NO_PREF)
+      assert(taskOption.isDefined)
+      val task = taskOption.get
+      assert(task.executorId === exec)
+      // Add an extra assert to make sure task 2.0 is running on exec3
+      if (task.index == 2) {
+        assert(task.attemptNumber === 0)
+        assert(task.executorId === "exec3")
+      }
+    }
+    assert(sched.startedTasks.toSet === Set(0, 1, 2, 3))
+    clock.advance(1)
+    // Complete the 2 tasks and leave 2 task in running
+    for (id <- Set(0, 1)) {
+      manager.handleSuccessfulTask(id, createTaskResult(id, accumUpdatesByTask(id)))
+      assert(sched.endedTasks(id) === Success)
+    }
+
+    // checkSpeculatableTasks checks that the task runtime is greater than the threshold for
+    // speculating. Since we use a threshold of 0 for speculation, tasks need to be running for
+    // > 0ms, so advance the clock by 1ms here.
+    clock.advance(1)
+    assert(manager.checkSpeculatableTasks(0))
+    assert(sched.speculativeTasks.toSet === Set(2, 3))
+
+    // Offer resource to start the speculative attempt for the running task 2.0
+    val taskOption = manager.resourceOffer("exec2", "host2", ANY)
+    assert(taskOption.isDefined)
+    val task4 = taskOption.get
+    assert(task4.index === 2)
+    assert(task4.taskId === 4)
+    assert(task4.executorId === "exec2")
+    assert(task4.attemptNumber === 1)
+    // Complete the speculative attempt for the running task
+    manager.handleSuccessfulTask(4, createTaskResult(2, accumUpdatesByTask(2)))
+    // Make sure schedBackend.killTask(2, "exec3", true, "another attempt succeeded") gets called
+    assert(killTaskCalled)
+
+    assert(resubmittedTasks.isEmpty)
+    // Host 2 Losts, meaning we lost the map output task4
+    manager.executorLost("exec2", "host2", SlaveLost())
+    // Make sure that task with index 2 is re-submitted
+    assert(resubmittedTasks.contains(2))
+
+  }
+
   private def createTaskResult(
       id: Int,
       accumUpdates: Seq[AccumulatorV2[_, _]] = Seq.empty): DirectTaskResult[Int] = {