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docs: Documented error handling in OfferSnapshot method #20380

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merged 5 commits into from
May 15, 2024

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@lucaslopezf lucaslopezf commented May 14, 2024

Description

Closes: #16868


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  • included the necessary unit and integration tests
  • added a changelog entry to CHANGELOG.md
  • updated the relevant documentation or specification, including comments for documenting Go code
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Summary by CodeRabbit

  • Documentation
    • Enhanced documentation for OfferSnapshot in the baseapp module.
    • Added comments explaining CometBFT errors and intentional process abortion in the OfferSnapshot function.

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coderabbitai bot commented May 14, 2024

Walkthrough

Walkthrough

The recent changes enhance the documentation for the OfferSnapshot function within the baseapp module of the Cosmos SDK. Specifically, comments have been added to explain how CometBFT errors are handled, including intentional process abortion due to errors like timeouts. This update aims to improve clarity around snapshot restoration and error handling within the state synchronization process.

Changes

Files Change Summary
CHANGELOG.md Added a summary of the enhanced documentation for the OfferSnapshot function.
baseapp/abci.go Added comments to the OfferSnapshot function explaining CometBFT error handling.

Assessment against linked issues

Objective (Issue #16868) Addressed Explanation
Automatically reset the old restoration when a new snapshot is offered The documentation update does not clarify if this change was implemented.
Provide clear error handling and documentation for snapshot errors

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@lucaslopezf lucaslopezf marked this pull request as ready for review May 14, 2024 12:53
@lucaslopezf lucaslopezf requested a review from a team as a code owner May 14, 2024 12:53
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Actionable comments posted: 0

Review Details

Configuration used: .coderabbit.yml
Review profile: CHILL

Commits Files that changed from the base of the PR and between 7ae23e2 and 1f070d5.
Files selected for processing (2)
  • CHANGELOG.md (1 hunks)
  • baseapp/abci.go (1 hunks)
Additional Context Used
Path-based Instructions (2)
baseapp/abci.go (1)

Pattern **/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.

CHANGELOG.md (1)

Pattern **/*.md: "Assess the documentation for misspellings, grammatical errors, missing documentation and correctness"

Additional comments not posted (2)
baseapp/abci.go (1)

298-301: Clear and informative comments on error handling.

The added comments effectively document the error handling process, particularly for CometBFT errors and the intentional abortion of the process in case of critical errors like timeouts.

CHANGELOG.md (1)

102-102: Ensure consistency in changelog entry format.

The new entry is correctly formatted and consistent with the existing entries. No issues found.

@julienrbrt julienrbrt changed the title Documented error handling in OfferSnapshot method docs: Documented error handling in OfferSnapshot method May 14, 2024
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do we need to add the manual operation flow in docs or somewhere? @tac0turtle

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Actionable comments posted: 1

Review Details

Configuration used: .coderabbit.yml
Review profile: CHILL

Commits Files that changed from the base of the PR and between 1f070d5 and a81a136.
Files selected for processing (2)
  • CHANGELOG.md (1 hunks)
  • baseapp/abci.go (1 hunks)
Files skipped from review as they are similar to previous changes (1)
  • baseapp/abci.go
Additional Context Used
Path-based Instructions (1)
CHANGELOG.md (1)

Pattern **/*.md: "Assess the documentation for misspellings, grammatical errors, missing documentation and correctness"

@@ -99,6 +99,7 @@ Every module contains its own CHANGELOG.md. Please refer to the module you are i
* (server) [#19966](https://github.com/cosmos/cosmos-sdk/pull/19966) Return BlockHeader by shallow copy in server Context.
* (proto) [#20098](https://github.com/cosmos/cosmos-sdk/pull/20098) Use cosmos_proto added_in annotation instead of // Since comments.
* (baseapp) [#20208](https://github.com/cosmos/cosmos-sdk/pull/20208) Skip running validateBasic for rechecking txs.
* (baseapp) [#20380](https://github.com/cosmos/cosmos-sdk/pull/20380) Enhanced OfferSnapshot documentation.
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Ensure consistency in the changelog entry format.

To maintain consistency with other entries, consider rephrasing to match the style used in previous entries. For example:

- * (baseapp) [#20380](https://github.com/cosmos/cosmos-sdk/pull/20380) Enhanced OfferSnapshot documentation.
+ * (baseapp) [#20380](https://github.com/cosmos/cosmos-sdk/pull/20380): Enhanced documentation for the OfferSnapshot method.

Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation.

Suggested change
* (baseapp) [#20380](https://github.com/cosmos/cosmos-sdk/pull/20380) Enhanced OfferSnapshot documentation.
* (baseapp) [#20380](https://github.com/cosmos/cosmos-sdk/pull/20380): Enhanced documentation for the OfferSnapshot method.

@tac0turtle tac0turtle added this pull request to the merge queue May 15, 2024
Merged via the queue into main with commit 072a95e May 15, 2024
67 checks passed
@tac0turtle tac0turtle deleted the lucas/handle-snapshot-timeout-error branch May 15, 2024 21:42
alpe added a commit that referenced this pull request May 23, 2024
* main: (95 commits)
  fix(x/accounts): check for overflows in multisig weights and votes (#20384)
  docs(x/account/auth): Improve error handling and comments in fee.go (#20426)
  docs: fix some markdown syntax (#20432)
  revert: bank change module to account change (#20427)
  fix: nil pointer panic when store don't exists in historical version (#20425)
  fix(store/v2): Remove should not error on miss (#20423)
  chore: upstream more changes from v2 (#20387)
  docs(x/auth/ante): fixed typo  in TxWithTimeoutHeight interface name (#20418)
  fix: avoid default sendenabled for module accounts (#20419)
  docs(x/auth): fixed typo in command example for multisign transaction (#20417)
  build(deps): Bump bufbuild/buf-setup-action from 1.31.0 to 1.32.0 (#20413)
  build(deps): Bump github.com/hashicorp/go-plugin from 1.6.0 to 1.6.1 in /store (#20414)
  feat(x/accounts): Add schema caching feature and corresponding test case (#20055)
  refactor(runtime/v2): remove dependency on sdk (#20389)
  refactor!: turn MsgsV2 into ReflectMessages to make it less confusing (#19839)
  docs: Enhanced the ParsePagination method documentation (#20385)
  refactor(runtime,core): split router service (#20401)
  chore: fix spelling errors (#20400)
  docs: Documented error handling in OfferSnapshot method (#20380)
  build(deps): Bump google.golang.org/grpc from 1.63.2 to 1.64.0 (#20390)
  ...
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[Bug]: snapshot restoration don't restart if cometbft pick a different snapshot
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