Github user huafengw commented on a diff in the pull request: https://github.com/apache/incubator-gearpump/pull/134#discussion_r97287682 --- Diff: core/src/main/scala/org/apache/gearpump/cluster/client/RunningApplication.scala --- @@ -40,6 +44,16 @@ class RunningApplication(val appId: Int, master: ActorRef, timeout: Timeout) { } } + def waitUnilFinish(): Unit = { + val delegator = system.actorOf(Props(new AppResultListener(appId, master))) + val result = ActorUtil.askActor[ApplicationResult](delegator, WaitUntilFinish, INF_TIMEOUT) + result match { + case failed: ApplicationFailed => + throw failed.error + case _ => + } + } + def askAppMaster[T](msg: Any): Future[T] = { --- End diff -- The ActorUtil's askAppMaster will first `ResolveAppId` which is unnecessary here.
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