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  1. MariaDB Server
  2. MDEV-20223

Add colors to mtr in case of STDIN

Details

    • Bug
    • Status: Closed (View Workflow)
    • Minor
    • Resolution: Won't Fix
    • None
    • N/A
    • Server, Tests
    • None

    Description

      mtr got colors in MDEV-19531.
      When we do ./mtr main.ps | tee "tmp" there is no color

      ==============================================================================
      		 
       
      		 
      TEST                                      RESULT   TIME (ms) or COMMENT
      		 
      --------------------------------------------------------------------------
      		 
       
      		 
      worker[1] Using MTR_BUILD_THREAD 300, with reserved ports 16000..16019
      		 
      main.ps                                  [ pass ]   1151

      but there should be.

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          Task - A task that needs to be done. MDEV-19531 Add colors to mtr

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Closed

          Activity

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            serg Sergei Golubchik added a comment -

            mtr intentionally disables colors if the output is not a terminal. because — exactly — you don't want ANSI escape sequences in your "tmp" file.

            There are two solutions for that

            • if you want colors and do not want ANSI escape sequences in the log — do not do anything. Run ./mtr main.ps with no further options, the clean log will be in var/log/stdout.log
            • if you, for some reason, want the log with ANSI escape sequences, run script -c "./mtr main.ps"
            serg Sergei Golubchik added a comment - mtr intentionally disables colors if the output is not a terminal. because — exactly — you don't want ANSI escape sequences in your "tmp" file. There are two solutions for that if you want colors and do not want ANSI escape sequences in the log — do not do anything. Run ./mtr main.ps with no further options, the clean log will be in var/log/stdout.log if you, for some reason, want the log with ANSI escape sequences, run script -c "./mtr main.ps"
            anel Anel Husakovic added a comment -

            Thank you serg for clarification.

            anel Anel Husakovic added a comment - Thank you serg for clarification.

            People

              serg Sergei Golubchik
              anel Anel Husakovic
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                Updated:
                Resolved:

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