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https://issues.apache.org/jira/browse/GEARPUMP-368?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16444238#comment-16444238
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ASF GitHub Bot commented on GEARPUMP-368:
-----------------------------------------
Github user manuzhang commented on the issue:
https://github.com/apache/incubator-gearpump/pull/241
The root cause of this issue is that apps submitted from UI via
`AppSubmitter` or `GearpumpStormClient` are run in the default
`EmbeddedRuntimeEnvironment`.
Currently, there are two types of applications (those extends `AkkaApp`).
One is *command* like `AppSubmitter` or `Info`. The other user application. The
former is supposed to run in `RemoteRuntimeEnvironment` while the latter is
meant to run in `EmbeddedRuntimeEnvironment` by default. After discussing with
@huafengw offline, we agree it's better to create a new trait (e.g. `Command`)
which extends `AkkaApp` and is extended by `AppSubmitter`, `Info` and other
commands. Then we can set `RemoteRuntimeEnvironment` in the new trait.
> Application details page does not load
> --------------------------------------
>
> Key: GEARPUMP-368
> URL: https://issues.apache.org/jira/browse/GEARPUMP-368
> Project: Apache Gearpump
> Issue Type: Bug
> Components: services
> Affects Versions: 0.8.5
> Reporter: Hashan Gayasri Udugahapattuwa
> Assignee: Karol Brejna
> Priority: Major
> Attachments: gearpump-master-47505.log, gearpump-ui-47572.log,
> gearpump-worker-47538.log, logs.zip
>
>
> Application details page does not load in the
> 0.8.5-SNAPSHOT(8aac07b86d4b90e4f5118f3204610d3510f93b02). This is recreatable
> with the default examples.
> This issue not present in the 0.8.4 release.
>
> Request : [http://172.25.34.11:8090/api/v1.0/appmaster/1?detail=true]
> Status Code : 500 Internal Server Error
>
> Response :
> akka.pattern.AskTimeoutException: Ask timed out on
> [Actor[akka.tcp://app1-executor-1@10.10.1.20:33881/user/daemon/appdaemon1/$c#1247996686]]
> after [15000 ms]. Sender[null] sent message of type
> "org.apache.gearpump.cluster.MasterToAppMaster$AppMasterDataDetailRequest".
> at akka.pattern.PromiseActorRef$$anonfun$1.apply$mcV$sp(AskSupport.scala:604)
> at akka.actor.Scheduler$$anon$4.run(Scheduler.scala:126)
> at
> scala.concurrent.Future$InternalCallbackExecutor$.unbatchedExecute(Future.scala:601)
> at
> scala.concurrent.BatchingExecutor$class.execute(BatchingExecutor.scala:109)
> at
> scala.concurrent.Future$InternalCallbackExecutor$.execute(Future.scala:599)
> at
> akka.actor.LightArrayRevolverScheduler$TaskHolder.executeTask(LightArrayRevolverScheduler.scala:329)
> at
> akka.actor.LightArrayRevolverScheduler$$anon$4.executeBucket$1(LightArrayRevolverScheduler.scala:280)
> at
> akka.actor.LightArrayRevolverScheduler$$anon$4.nextTick(LightArrayRevolverScheduler.scala:284)
> at
> akka.actor.LightArrayRevolverScheduler$$anon$4.run(LightArrayRevolverScheduler.scala:236)
> at java.lang.Thread.run(Unknown Source)
>
>
>
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