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https://issues.apache.org/jira/browse/GEARPUMP-252?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15834080#comment-15834080
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ASF GitHub Bot commented on GEARPUMP-252:
-----------------------------------------
Github user manuzhang commented on a diff in the pull request:
https://github.com/apache/incubator-gearpump/pull/134#discussion_r97273193
--- Diff:
core/src/main/scala/org/apache/gearpump/cluster/client/RunningApplication.scala
---
@@ -18,17 +18,21 @@
package org.apache.gearpump.cluster.client
import akka.pattern.ask
-import akka.actor.ActorRef
+import akka.actor.{Actor, ActorRef, ActorSystem, Props}
import akka.util.Timeout
-import org.apache.gearpump.cluster.ClientToMaster.{ResolveAppId,
ShutdownApplication}
-import org.apache.gearpump.cluster.MasterToClient.{ResolveAppIdResult,
ShutdownApplicationResult}
+import
org.apache.gearpump.cluster.ClientToMaster.{RegisterAppResultListener,
ResolveAppId, ShutdownApplication}
+import org.apache.gearpump.cluster.MasterToClient._
+import
org.apache.gearpump.cluster.client.RunningApplication.{AppResultListener,
WaitUntilFinish}
import org.apache.gearpump.util.ActorUtil
+import org.apache.gearpump.cluster.client.RunningApplication._
+import scala.concurrent.duration._
import scala.concurrent.Future
import scala.util.{Failure, Success}
import scala.concurrent.ExecutionContext.Implicits.global
-class RunningApplication(val appId: Int, master: ActorRef, timeout:
Timeout) {
+class RunningApplication(val appId: Int, master: ActorRef, timeout:
Timeout,
--- End diff --
I think we need a user interface here. `RunningApplication` could be the
default implementation. Plus, please add guide on how to use the interface.
> return application status to client
> -----------------------------------
>
> Key: GEARPUMP-252
> URL: https://issues.apache.org/jira/browse/GEARPUMP-252
> Project: Apache Gearpump
> Issue Type: Improvement
> Affects Versions: 0.8.2
> Reporter: Manu Zhang
> Assignee: Huafeng Wang
>
> Currently, client exits after submitting applications and has no idea of the
> application status. It will be valuable to return such information to client.
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