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https://issues.apache.org/jira/browse/FLINK-14137?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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lining updated FLINK-14137:
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Summary: Show Attempt History in Vertex SubTask In WebUI (was: Show
Attempt History in Vertex SubTask)
> Show Attempt History in Vertex SubTask In WebUI
> -----------------------------------------------
>
> 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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