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https://issues.apache.org/jira/browse/SPARK-18085?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16125150#comment-16125150
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duyanghao edited comment on SPARK-18085 at 8/14/17 2:31 AM:
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 [~vanzin] so what you mean is that your project has done nothing about loading 
large event logs(100G+) and loading history summary page when the event log 
directory is large at the first time.What you have done is for quick loading 
logs for subsequent use.
I am afraid that only solves one part of above problems(for subsequent use),one 
more important problem is that how to quick load logs at the first time.


was (Author: duyanghao):
 [~vanzin] so what you mean is that your project has done nothing about loading 
large event logs(100G+) and loading history summary page when the event log 
directory is large at the first time.What you have done is for quick loading 
logs for subsequent use.

> SPIP: Better History Server scalability for many / large applications
> ---------------------------------------------------------------------
>
>                 Key: SPARK-18085
>                 URL: https://issues.apache.org/jira/browse/SPARK-18085
>             Project: Spark
>          Issue Type: Umbrella
>          Components: Spark Core, Web UI
>    Affects Versions: 2.0.0
>            Reporter: Marcelo Vanzin
>              Labels: SPIP
>         Attachments: spark_hs_next_gen.pdf
>
>
> It's a known fact that the History Server currently has some annoying issues 
> when serving lots of applications, and when serving large applications.
> I'm filing this umbrella to track work related to addressing those issues. 
> I'll be attaching a document shortly describing the issues and suggesting a 
> path to how to solve them.



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