[PR #1903] Fix best route selection #3242

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opened 2025-11-20 08:05:24 -05:00 by saavagebueno · 0 comments
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Original Pull Request: https://github.com/netbirdio/netbird/pull/1903

State: closed
Merged: Yes


Describe your changes

This PR fixes the best route selection process when comparing the current selected route to the newly chosen one where the worse route has been kept. Additionally, this PR decreases the threshold in latency needed for a new route to be considered better (the threshold is used to avoid frequently alternating routes due to similar latency, this way archiving connection stability).

https://github.com/netbirdio/netbird/issues/1902

Checklist

  • Is it a bug fix
  • Is a typo/documentation fix
  • Is a feature enhancement
  • It is a refactor
  • Created tests that fail without the change (if possible)
  • Extended the README / documentation, if necessary
**Original Pull Request:** https://github.com/netbirdio/netbird/pull/1903 **State:** closed **Merged:** Yes --- ## Describe your changes This PR fixes the best route selection process when comparing the current selected route to the newly chosen one where the worse route has been kept. Additionally, this PR decreases the threshold in latency needed for a new route to be considered better (the threshold is used to avoid frequently alternating routes due to similar latency, this way archiving connection stability). ## Issue ticket number and link https://github.com/netbirdio/netbird/issues/1902 ### Checklist - [x] Is it a bug fix - [ ] Is a typo/documentation fix - [ ] Is a feature enhancement - [ ] It is a refactor - [x] Created tests that fail without the change (if possible) - [ ] Extended the README / documentation, if necessary
saavagebueno added the pull-request label 2025-11-20 08:05:24 -05:00
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Reference: SVI/netbird#3242