imagej / imagej/ImageJ

Error with ImageJ handling files out of Network/CIFS shares

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Dominant language
Java
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Forks
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Description

Hello,

I work on a HPC support team,

I have a user that when trying to use a image file out of CIFS protocol network share, the application loads the image a rate of less than 1MB per minute in ImageJ. If I use the same image from a local storage system (IE a HDD or SSD) , the software is able to upload and load the image in less than 30 seconds. This error only seems to be tied with it how it handles files on CIFS/Network shares. Please note in regards to downloading the image to the local machine storage, my speed was over 30MB's a second so it does not appear to be in relation to network or network speed error. 

If you have any suggestions, that would be Great!

Thank you
Max

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

No source files or tests are named in the report. Start by reproducing the image-loading comparison with a CIFS share and local storage, then trace the ImageJ image-loading path to identify the slowdown. Done means the CIFS case is handled without the reported severe performance gap and the behavior is covered by a regression test.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
computer-vision, desktop
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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