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core/consensus: double lead time alpha feature #2096

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merged 5 commits into from
Apr 17, 2023
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corverroos
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@corverroos corverroos commented Apr 13, 2023

Introduces alpha feature QBFTDoubleLeadTimer that attempts to address sporadic consensus timeouts on block proposals by doubling round timers on receive justified pre-prepare for the current round.

category: feature
ticket: #2092

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codecov bot commented Apr 13, 2023

Codecov Report

Patch coverage: 98.41% and project coverage change: -0.17 ⚠️

Comparison is base (8af7bdc) 53.76% compared to head (37b2c62) 53.59%.

Additional details and impacted files
@@            Coverage Diff             @@
##             main    #2096      +/-   ##
==========================================
- Coverage   53.76%   53.59%   -0.17%     
==========================================
  Files         171      172       +1     
  Lines       22252    22282      +30     
==========================================
- Hits        11963    11943      -20     
- Misses       8841     8890      +49     
- Partials     1448     1449       +1     
Impacted Files Coverage Δ
app/app.go 7.88% <0.00%> (ø)
app/featureset/featureset.go 100.00% <ø> (ø)
core/consensus/component.go 63.68% <100.00%> (ø)
core/consensus/roundtimer.go 100.00% <100.00%> (ø)

... and 5 files with indirect coverage changes

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LGTM

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@corverroos corverroos changed the title core/consensus: add double on timeout alpha feature core/consensus: no reset timer alpha feature Apr 13, 2023
@corverroos corverroos changed the title core/consensus: no reset timer alpha feature core/consensus: double lead time alpha feature Apr 17, 2023
@corverroos corverroos added the merge when ready Indicates bulldozer bot may merge when all checks pass label Apr 17, 2023
@obol-bulldozer obol-bulldozer bot merged commit 889cba4 into main Apr 17, 2023
@obol-bulldozer obol-bulldozer bot deleted the corver/qbftdouble branch April 17, 2023 16:10
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3 participants