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From "lining (Jira)" <j...@apache.org>
Subject [jira] [Updated] (FLINK-14137) Show Attempt History in Vertex SubTask
Date Tue, 12 Nov 2019 06:48:00 GMT

     [ https://issues.apache.org/jira/browse/FLINK-14137?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

lining updated FLINK-14137:
---------------------------
        Parent: FLINK-14713
    Issue Type: Sub-task  (was: Improvement)

> Show Attempt History in Vertex SubTask
> --------------------------------------
>
>                 Key: FLINK-14137
>                 URL: https://issues.apache.org/jira/browse/FLINK-14137
>             Project: Flink
>          Issue Type: Sub-task
>          Components: Runtime / Web Frontend
>            Reporter: Yadong Xie
>            Priority: Major
>         Attachments: 屏幕快照 2019-09-20 上午11.32.54.png, 屏幕快照 2019-09-20
上午11.32.59.png
>
>
> According to the [docs|https://ci.apache.org/projects/flink/flink-docs-stable/monitoring/rest_api.html#jobs-jobid-vertices-vertexid-subtasks-subtaskindex],
there may exist more than one attempt in a subtask, but there is no way to get the attempt
history list in the REST API, users have no way to know if the subtask has failed before.
> !屏幕快照 2019-09-20 上午11.32.54.png|width=499,height=205!
> We can add the Attempt History tab under the Subtasks drawer on the job vertex page,
here is a demo below.
> !屏幕快照 2019-09-20 上午11.32.59.png|width=518,height=203!
> REST API needed:
> add /jobs/:jobid/vertices/:vertexid/subtasks/:subtaskindex/attempts API to get attempt
history.



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