Github user kayousterhout commented on a diff in the pull request:
https://github.com/apache/spark/pull/17166#discussion_r107533896
--- Diff:
core/src/main/scala/org/apache/spark/scheduler/TaskSchedulerImpl.scala ---
@@ -239,14 +239,21 @@ private[spark] class TaskSchedulerImpl
private[scheduler](
// simply abort the stage.
tsm.runningTasksSet.foreach { tid =>
val execId = taskIdToExecutorId(tid)
- backend.killTask(tid, execId, interruptThread)
+ backend.killTask(tid, execId, interruptThread, reason = "stage
cancelled")
}
tsm.abort("Stage %s cancelled".format(stageId))
logInfo("Stage %d was cancelled".format(stageId))
}
}
}
+ override def killTaskAttempt(taskId: Long, interruptThread: Boolean,
reason: String): Unit = {
+ logInfo(s"Killing task ($reason): $taskId")
+ val execId = taskIdToExecutorId.getOrElse(
+ taskId, throw new IllegalArgumentException("Task not found: " +
taskId))
--- End diff --
similarly how about s"Cannot kill task $taskId because it no task with that
ID was found."
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
