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From "Peter Shi (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-3500) Optimize ResourceManager Web loading speed
Date Fri, 17 Apr 2015 03:15:59 GMT

     [ https://issues.apache.org/jira/browse/YARN-3500?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Peter Shi updated YARN-3500:
----------------------------
    Description: 
after running 10k jobs, resoucemanager webui load speed become slow. As server side send 10k
jobs information in one response, parsing and rendering page will cost a long time. Current
paging logic is done in browser side. 
This issue makes server side to do the paging logic, so that the loading will be fast.

Loading 10k jobs costs 55 sec. loading 2k costs 7 sec

  was:
after running 10k jobs, resoucemanager webui load speed become slow. As server side send 10k
jobs information in one response, parsing and rendering page will cost a long time. Current
paging logic is done in browser side. 
This issue makes server side to do the paging logic, so that the loading will be fast.


> Optimize ResourceManager Web loading speed
> ------------------------------------------
>
>                 Key: YARN-3500
>                 URL: https://issues.apache.org/jira/browse/YARN-3500
>             Project: Hadoop YARN
>          Issue Type: Improvement
>          Components: resourcemanager
>            Reporter: Peter Shi
>            Priority: Minor
>
> after running 10k jobs, resoucemanager webui load speed become slow. As server side send
10k jobs information in one response, parsing and rendering page will cost a long time. Current
paging logic is done in browser side. 
> This issue makes server side to do the paging logic, so that the loading will be fast.
> Loading 10k jobs costs 55 sec. loading 2k costs 7 sec



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