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Posted to issues@commons.apache.org by "Gary D. Gregory (Updated) (JIRA)" <ji...@apache.org> on 2012/04/20 14:16:42 UTC

[jira] [Updated] (VFS-410) [SFTP] SftpFileObject getInputStream(long) reads the whole file into memory

     [ https://issues.apache.org/jira/browse/VFS-410?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Gary D. Gregory updated VFS-410:
--------------------------------

    Summary: [SFTP] SftpFileObject getInputStream(long) reads the whole file into memory  (was: If using getInputStream(long position) on SftpFileObject the file is read into memory)
    
> [SFTP] SftpFileObject getInputStream(long) reads the whole file into memory
> ---------------------------------------------------------------------------
>
>                 Key: VFS-410
>                 URL: https://issues.apache.org/jira/browse/VFS-410
>             Project: Commons VFS
>          Issue Type: Bug
>    Affects Versions: 2.0
>            Reporter: Martin Stockhammer
>             Fix For: 2.1
>
>         Attachments: SftpFileObject.java.patch
>
>
> The method {{getInputStream(long filePointer)}} in {{SftpFileObject.java}} reads the complete file into memory to create the input stream.
> Newer versions of JSch provide a method 
> {{channel.get(file, monitor, filePointer);}}
> that is much faster.

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