iox-#1938 fix unfair iceperf

[elfenpiff]

Pre-Review Checklist for the PR Author

1. Code follows the coding style of CONTRIBUTING.md
2. Tests follow the best practice for testing
3. Changelog updated in the unreleased section including API breaking changes
4. Branch follows the naming format (iox-123-this-is-a-branch)
5. Commits messages are according to this guideline
   • Commit messages have the issue ID (iox-#123 commit text)
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6. Update the PR title
   • Follow the same conventions as for commit messages
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7. Relevant issues are linked
8. Add sensible notes for the reviewer
9. All checks have passed (except task-list-completed)
10. All touched (C/C++) source code files from iceoryx_hoofs are added to ./clang-tidy-diff-scans.txt
11. Assign PR to reviewer

Notes for Reviewer

Checklist for the PR Reviewer

• Commits are properly organized and messages are according to the guideline
• Code according to our coding style and naming conventions
• Unit tests have been written for new behavior
• Public API changes are documented via doxygen
• Copyright owner are updated in the changed files
• All touched (C/C++) source code files from iceoryx_hoofs have been added to ./clang-tidy-diff-scans.txt
• PR title describes the changes

Post-review Checklist for the PR Author

1. All open points are addressed and tracked via issues

References

• Closes iceperf: comparing iceoryx busy loop with uds, mq push is unfair. #1938

[codecov]

Codecov Report

Merging #1939 (c8ccd0e) into master (a7d1e85) will decrease coverage by 0.02%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #1939      +/-   ##
==========================================
- Coverage   75.40%   75.38%   -0.02%     
==========================================
  Files         386      386              
  Lines       15200    15200              
  Branches     2147     2147              
==========================================
- Hits        11461    11458       -3     
  Misses       3068     3068              
- Partials      671      674       +3     

Flag	Coverage Δ
unittests	75.03% <ø> (-0.02%)	⬇️
unittests_timing	15.46% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

see 2 files with indirect coverage changes

[elBoberido]

Can you please replace the https://tools.ietf.org/id/draft-cotton-tsvwg-iana-ports-00.html#privateports link with https://datatracker.ietf.org/doc/id/draft-cotton-tsvwg-iana-ports-00.html#privateports in doc/design/chunk_header.md

[FerdinandSpitzschnueffler]

LGTM but have you checked if the readme needs to be updated?

[elfenpiff]

@FerdinandSpitzschnueffler

LGTM but have you checked if the readme needs to be updated?

I checked it and the readme does not require any update. I just changed the technology implementation for send/receive for uds and mq which does not imply any change in the public or even private API.
Only the benchmark numbers are now fair.