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Implement rollback command #1881
Description
Cosmos-SDK apps have rollback command. Currently it is not working with rollkit at all.
- Cosmos-SDK calls cometbft command directly to rollback comet's state.
- Similar logic is not implemented in rollkit.
In my opinion it makes sense resolve both mentioned issues by implementing rollback logic, adding rollkit rollback command and modifying Cosmos-SDK rollback command accordingly for better UX.
Reacted by Valery Litvin
Reacted by Valery Litvin
Activity
gupadhyaya commentedon Nov 20, 2024
@tzdybal in the interim, can we just modify the cosmos-sdk (our fork) to disable comet rollback? in the error case that is happening the app is ahead by one height, not rollkit. so, just rolling back the app should be sufficient. what do you think?
tzdybal commentedon Nov 20, 2024
A totally agree, that this is a great & 'keep-it-simple' approach 👍
tac0turtle commentedon Jul 3, 2025
closing as duplicate of #2407