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From "Varun Kapoor (JIRA)" <>
Subject [jira] [Updated] (AMBARI-344) Fix TxnProgressWidget To Not Hide Previously Pending States
Date Sun, 20 May 2012 18:43:41 GMT


Varun Kapoor updated AMBARI-344:

    Attachment: StopMR_InitiallyPopulated.tiff

A visual demonstration of the problem - this is The Before.
> Fix TxnProgressWidget To Not Hide Previously Pending States
> -----------------------------------------------------------
>                 Key: AMBARI-344
>                 URL:
>             Project: Ambari
>          Issue Type: Bug
>    Affects Versions: ambari-186
>            Reporter: Varun Kapoor
>            Assignee: Varun Kapoor
>             Fix For: ambari-186
>         Attachments: AMBARI-344.patch, StopMR_InitiallyPopulated.tiff, stopMR_Missing.tiff
> This occurs due to a poll to fetchTxnProgress.php catching the backend at a moment when
one stage has ended but the next hasn't started yet, thus nothing is in progress, and nothing
has failed either, causing a jitter in the stages displayed in the widget.

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