Beispiel #1
0
func MarkTaskUndispatched(t *task.Task) error {
	// record that the task as undispatched on the host
	if err := t.MarkAsUndispatched(); err != nil {
		return err
	}
	// the task was successfully dispatched, log the event
	event.LogTaskUndispatched(t.Id, t.Id)

	// update the cached version of the task in its related build document
	if err := build.SetCachedTaskUndispatched(t.BuildId, t.Id); err != nil {
		return err
	}
	return nil
}
Beispiel #2
0
// MarkAsUndispatched marks that the task has been undispatched from a
// particular host. Unsets the running task field on the host and the
// host id field on the task, as well as updating the cache for the task
// in its build document in the db.
// Returns an error if any of the database updates fail.
func (task *Task) MarkAsUndispatched(host *host.Host) error {
	// then, update the task document
	task.Status = evergreen.TaskUndispatched
	err := UpdateOneTask(
		bson.M{
			TaskIdKey: task.Id,
		},
		bson.M{
			"$set": bson.M{
				TaskStatusKey: evergreen.TaskUndispatched,
			},
			"$unset": bson.M{
				TaskDispatchTimeKey:  ZeroTime,
				TaskLastHeartbeatKey: ZeroTime,
				TaskDistroIdKey:      "",
				TaskHostIdKey:        "",
				TaskAbortedKey:       "",
				TaskTestResultsKey:   "",
				TaskDetailsKey:       "",
				TaskMinQueuePosKey:   "",
			},
		},
	)
	if err != nil {
		return fmt.Errorf("error updating task with id %v: %v", task.Id, err)
	}

	// the task was successfully dispatched, log the event
	event.LogTaskUndispatched(task.Id, host.Id)

	// update the cached version of the task in its related build document
	if err = build.SetCachedTaskUndispatched(task.BuildId, task.Id); err != nil {
		return fmt.Errorf("error updating task cache in build %v: %v", task.BuildId, err)
	}
	return nil
}