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Posted to issues@spark.apache.org by "Dmitry Parfenchik (JIRA)" <ji...@apache.org> on 2017/06/30 08:28:00 UTC
[jira] [Commented] (SPARK-21254) History UI: Taking over 1 minute
for initial page display
[ https://issues.apache.org/jira/browse/SPARK-21254?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16069692#comment-16069692 ]
Dmitry Parfenchik commented on SPARK-21254:
-------------------------------------------
Hi [~srowen], could you please provide tickets number for the similar issues, we made a fix in our own fork https://github.com/criteo-forks/spark/commit/a2a22f52d08ff9fb5736220853af2f31160a5ebe and I'm trying to push it to master branch.
> History UI: Taking over 1 minute for initial page display
> ---------------------------------------------------------
>
> Key: SPARK-21254
> URL: https://issues.apache.org/jira/browse/SPARK-21254
> Project: Spark
> Issue Type: Bug
> Components: Web UI
> Affects Versions: 2.1.0
> Reporter: Dmitry Parfenchik
> Priority: Minor
> Attachments: screenshot-1.png
>
>
> Currently on the first page load (if there is no limit set) the whole jobs execution history is loaded since the begging of the time. On large amount of rows returned (10k+) page load time grows dramatically, causing 1min+ delay in Chrome and freezing the process in Firefox, Safari and IE.
> A simple inspection in Chrome shows that network is not an issue here and only causes a small latency (<1s) while most of the time is spend in UI processing the results even according to chrome devtools:
> !screenshot-1.png!
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