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From "frank (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FILEUPLOAD-207) enhance file write performance
Date Wed, 06 Jun 2012 10:04:22 GMT

    [ https://issues.apache.org/jira/browse/FILEUPLOAD-207?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13290063#comment-13290063
] 

frank commented on FILEUPLOAD-207:
----------------------------------

since I am not familiar with code submit, but this small changes can enhance the performance
a lot, hope to see this new feature, thanks!
                
> enhance file write performance
> ------------------------------
>
>                 Key: FILEUPLOAD-207
>                 URL: https://issues.apache.org/jira/browse/FILEUPLOAD-207
>             Project: Commons FileUpload
>          Issue Type: Improvement
>    Affects Versions: 1.2.2
>         Environment: CentOS 5.5
>            Reporter: frank
>              Labels: patch
>             Fix For: 1.3
>
>   Original Estimate: 0.5h
>  Remaining Estimate: 0.5h
>
> Class: org.apache.commons.fileupload.disk.DiskFileItem
> Method: write(File file)
> Line: 422
> Modification:
> decorates the FileOutputStream with BufferedOutputStream (line: 424~426)
> Method: get()
> Line: 331
> Modification: 
> decorates the FileInputStream with BufferedInputStream (line: 340~342)
> for method write, this change will have 2 times of speed-up.

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