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  1. Apache Ozone
  2. HDDS-3518

Add a freon generator to create directory tree and create files in each directory

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Tools
    • Target Version/s:

      Description

      This Jira proposes to add a functionality to freon tool to create directories in tree structure. 

      Proposed structure:

        /*
            Nested directories will be created like this,
            suppose you pass depth=3, span=3 and number of tests=2
      
            Directory Structure:-
                                  |-- Dir111
                                  |
                      |-- Dir11 --|-- Dir112
                      |           |
                      |           |-- Dir113
                      |
                      |
                      |           |-- Dir121
                      |           |
             Dir1   --|-- Dir12 --|-- Dir122
                      |           |
                      |           |-- Dir123
                      |
                      |
                      |           |-- Dir131
                      |           |
                      |-- Dir13 --|-- Dir132
                                  |
                                  |-- Dir133
      
           In each directory 'c' number of files to be written in each directory with file size 'g' will be created.
         */
      

      This is basically useful to determine the performance evaluation of ozone, when creating defined number of nested directories and also create given number of files into each directory.

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              • Assignee:
                rakeshr Rakesh Radhakrishnan
                Reporter:
                rakeshr Rakesh Radhakrishnan
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                Dates

                • Created:
                  Updated:
                  Resolved: