Package org.apache.druid.server.metrics

Interface TaskCountStatsProvider

public interface TaskCountStatsProvider

  • Method Details

    • getSuccessfulTaskCount

      @Deprecated Map<RowKey,Long> getSuccessfulTaskCount()
      Deprecated.
      Return the number of successful tasks for each datasource and task type during emission period.

    • getFailedTaskCount

      @Deprecated Map<RowKey,Long> getFailedTaskCount()
      Deprecated.
      Return the number of failed tasks for each datasource and task type during emission period.

    • getRunningTaskCount

      @Deprecated Map<RowKey,Long> getRunningTaskCount()
      Deprecated.
      Return the number of current running tasks for each datasource and task type.

    • getPendingTaskCount

      @Deprecated Map<RowKey,Long> getPendingTaskCount()
      Deprecated.
      Return the number of current pending tasks for each datasource and task type.

    • getWaitingTaskCount

      @Deprecated Map<RowKey,Long> getWaitingTaskCount()
      Deprecated.
      Return the number of current waiting tasks for each datasource and task type.

    • getStats

      CoordinatorRunStats getStats()
      Collects all task level stats. This method deprecates the other task stats methods such as getPendingTaskCount(), getWaitingTaskCount() and will replace them in a future release.
      Returns:
      All task stats collected since the previous invocation of this method.