Function getTaskHealth

src/common/protobuf_utils.cpp:435–449

Option<bool> getTaskHealth(const Task& task)
{
  Option<bool> healthy = None();
  if (task.statuses_size() > 0) {
    // The statuses list only keeps the most recent `TaskStatus` for
    // each state, and appends later statuses at the end. Thus the last
    // status is either a terminal state (where health is irrelevant),
    // or the latest TASK_RUNNING status.
    const TaskStatus& lastStatus = task.statuses(task.statuses_size() - 1);
    if (lastStatus.has_healthy()) {
      healthy = lastStatus.healthy();
    }
  }
  return healthy;
}


Option<CheckStatusInfo> getTaskCheckStatus(const Task& task)