Package org.apache.spark

Interface TaskFailedReason

All Superinterfaces:
TaskEndReason
All Known Implementing Classes:
ExceptionFailure, ExecutorLostFailure, FetchFailed, TaskCommitDenied, TaskKilled
public interface TaskFailedReason extends TaskEndReason
:: DeveloperApi :: Various possible reasons why a task failed.

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    countTowardsTaskFailures()
    Whether this task failure should be counted towards the maximum number of times the task is allowed to fail before the stage is aborted.
    String
    toErrorString()
    Error message displayed in the web UI.

  • Method Details

    • countTowardsTaskFailures

      boolean countTowardsTaskFailures()
      Whether this task failure should be counted towards the maximum number of times the task is allowed to fail before the stage is aborted. Set to false in cases where the task's failure was unrelated to the task; for example, if the task failed because the executor it was running on was killed.
      Returns:
      (undocumented)

    • toErrorString

      String toErrorString()
      Error message displayed in the web UI.