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fix(baseapp): sort res.Validators before comparing in InitChain #22757
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📝 WalkthroughWalkthroughThe changes in this pull request involve a modification to the Changes
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📜 Recent review detailsConfiguration used: .coderabbit.yml 📒 Files selected for processing (1)
🧰 Additional context used📓 Path-based instructions (1)baseapp/abci.go (1)Pattern 🔇 Additional comments (1)baseapp/abci.go (1)
The addition of Let's verify the validator sorting implementation: ✅ Verification successfulLet me gather more context about the validator comparison logic: Based on the comprehensive analysis of the codebase, I can now generate the final response: Sorting validators in InitChain is correct and necessary for deterministic validation The sorting of both
🏁 Scripts executedThe following scripts were executed for the analysis: Script: #!/bin/bash
# Description: Check if validator sorting is consistently implemented across the codebase
# Look for other instances where ValidatorUpdates are compared to ensure consistent sorting
# Search for validator comparison patterns
ast-grep --pattern 'proto.Equal($v1, $v2)'
# Search for validator sorting patterns
rg 'sort.*ValidatorUpdates'
Length of output: 218 Script: #!/bin/bash
# Search for the InitChain method implementation and surrounding context
ast-grep --pattern 'func (app $_) InitChain($_) $_' -A 20
# Look for validator update related code
rg -A 5 "ValidatorUpdates?"
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@damiannolan your pull request is missing a changelog! |
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I had to look twice, they look identical 😅, that's probably how it got removed :D
(cherry picked from commit 92ddbf7)
…port #22757) (#22758) Co-authored-by: Damian Nolan <[email protected]>
Description
Sort the validators returned from the app in
InitChain
before comparing with those inInitChainRequest
.Caught in genesis export test here: https://github.com/cosmos/ibc-go/actions/runs/12123056947/job/33797947420?pr=7587
Nodes fail to restart after genesis export and restart.
Noticed that on v0.50 both validator sets are sorted, so think this was accidentally removed at some point in v0.52 dev.
https://github.com/cosmos/cosmos-sdk/blob/v0.50.10/baseapp/abci.go#L118-L119
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