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#25 download files: buffersize

1.0
closed
nobody
None
2016-10-07
2016-05-13
No

Is it possible to influence the buffer size also for file downloading.
I want to transfer big native result files from external applications directly from a remote server. That's only for displaying data.

Ralph

Discussion

  • Borek Patzak

    Borek Patzak - 2016-06-10

    I have added an optional parameter to JobManager2.getPyroFile allowing to get the remote PyroFile instance with given bufferSize (the dafault value is 1024 bytes).
    Another possibility is to set buffer size of PyroFile instance using the setBuffSize method.

    Ralph, could you evaluate it and give some feedback?

     

    Last edit: Borek Patzak 2016-06-10
    • Ralph Altenfeld

      Ralph Altenfeld - 2016-06-22

      I tested 'getPyroFile' and was able to accelerate the download in the expected way (analogous to file upload) by increasing the buffer size.

      However, avoiding the transfer of large amount of data is always the best choice. I will open another ticket concerning data formats and compression.

      Ralph

       
  • Borek Patzak

    Borek Patzak - 2016-10-07

    We have added an optional argument to uploadPyroFileOnServer/downloadPyroFileFromServer allowing to turn on the on-the-fly compression.

     
  • Borek Patzak

    Borek Patzak - 2016-10-07
    • status: open --> closed
     

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