Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

make megavault withdrawal logging more succinct #2607

Merged
merged 1 commit into from
Nov 25, 2024

Conversation

tqin7
Copy link
Contributor

@tqin7 tqin7 commented Nov 25, 2024

Changelist

remove unnecessary error logs and emit debug log if not in simulate mode

Test Plan

[Describe how this PR was tested (if applicable)]

Author/Reviewer Checklist

  • If this PR has changes that result in a different app state given the same prior state and transaction list, manually add the state-breaking label.
  • If the PR has breaking postgres changes to the indexer add the indexer-postgres-breaking label.
  • If this PR isn't state-breaking but has changes that modify behavior in PrepareProposal or ProcessProposal, manually add the label proposal-breaking.
  • If this PR is one of many that implement a specific feature, manually label them all feature:[feature-name].
  • If you wish to for mergify-bot to automatically create a PR to backport your change to a release branch, manually add the label backport/[branch-name].
  • Manually add any of the following labels: refactor, chore, bug.

Summary by CodeRabbit

  • Bug Fixes
    • Improved error handling for withdrawal processes, ensuring valid parameters for share withdrawals and transfers.
    • Streamlined logging behavior for error handling during vault operations, enhancing clarity and consistency.

These updates enhance the reliability and user experience during transactions involving vault withdrawals and redemptions.

@tqin7 tqin7 requested a review from a team as a code owner November 25, 2024 16:41
Copy link
Contributor

coderabbitai bot commented Nov 25, 2024

Walkthrough

The changes in this pull request modify the WithdrawFromMegavault and RedeemFromMainAndSubVaults methods in the keeper package. These modifications enhance error handling by ensuring that parameters are validated and logged consistently based on the simulate flag. Specifically, the withdrawal method now checks for the validity of redeemedQuoteQuantums, while the redemption method simplifies logging behavior to improve clarity during error handling.

Changes

File Path Change Summary
protocol/x/vault/keeper/withdraw.go - Modified WithdrawFromMegavault to include checks for redeemedQuoteQuantums.
- Adjusted error logging in RedeemFromMainAndSubVaults to be consistent based on the simulate parameter.

Possibly related PRs

Suggested labels

protocol, pml

Suggested reviewers

  • vincentwschau

🐰 In the vaults where bunnies play,
We check our shares before we sway.
With logs so clear, our paths align,
Withdrawals smooth, all will be fine!
So hop along, let’s make it right,
In our cozy vaults, all feels bright! 🌟


Thank you for using CodeRabbit. We offer it for free to the OSS community and would appreciate your support in helping us grow. If you find it useful, would you consider giving us a shout-out on your favorite social media?

❤️ Share
🪧 Tips

Chat

There are 3 ways to chat with CodeRabbit:

  • Review comments: Directly reply to a review comment made by CodeRabbit. Example:
    • I pushed a fix in commit <commit_id>, please review it.
    • Generate unit testing code for this file.
    • Open a follow-up GitHub issue for this discussion.
  • Files and specific lines of code (under the "Files changed" tab): Tag @coderabbitai in a new review comment at the desired location with your query. Examples:
    • @coderabbitai generate unit testing code for this file.
    • @coderabbitai modularize this function.
  • PR comments: Tag @coderabbitai in a new PR comment to ask questions about the PR branch. For the best results, please provide a very specific query, as very limited context is provided in this mode. Examples:
    • @coderabbitai gather interesting stats about this repository and render them as a table. Additionally, render a pie chart showing the language distribution in the codebase.
    • @coderabbitai read src/utils.ts and generate unit testing code.
    • @coderabbitai read the files in the src/scheduler package and generate a class diagram using mermaid and a README in the markdown format.
    • @coderabbitai help me debug CodeRabbit configuration file.

Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments.

CodeRabbit Commands (Invoked using PR comments)

  • @coderabbitai pause to pause the reviews on a PR.
  • @coderabbitai resume to resume the paused reviews.
  • @coderabbitai review to trigger an incremental review. This is useful when automatic reviews are disabled for the repository.
  • @coderabbitai full review to do a full review from scratch and review all the files again.
  • @coderabbitai summary to regenerate the summary of the PR.
  • @coderabbitai resolve resolve all the CodeRabbit review comments.
  • @coderabbitai configuration to show the current CodeRabbit configuration for the repository.
  • @coderabbitai help to get help.

Other keywords and placeholders

  • Add @coderabbitai ignore anywhere in the PR description to prevent this PR from being reviewed.
  • Add @coderabbitai summary to generate the high-level summary at a specific location in the PR description.
  • Add @coderabbitai anywhere in the PR title to generate the title automatically.

CodeRabbit Configuration File (.coderabbit.yaml)

  • You can programmatically configure CodeRabbit by adding a .coderabbit.yaml file to the root of your repository.
  • Please see the configuration documentation for more information.
  • If your editor has YAML language server enabled, you can add the path at the top of this file to enable auto-completion and validation: # yaml-language-server: $schema=https://coderabbit.ai/integrations/schema.v2.json

Documentation and Community

  • Visit our Documentation for detailed information on how to use CodeRabbit.
  • Join our Discord Community to get help, request features, and share feedback.
  • Follow us on X/Twitter for updates and announcements.

Copy link
Contributor

@coderabbitai coderabbitai bot left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Actionable comments posted: 0

🧹 Outside diff range and nitpick comments (2)
protocol/x/vault/keeper/withdraw.go (2)

Line range hint 307-317: Consider maintaining consistent error severity levels

The change from error to debug logging follows the pattern from the previous block. While this makes logging more succinct, consider maintaining error-level logging for critical vault operations like leverage and equity calculations, even during simulations.

Consider this alternative approach:

-if !simulate {
+if err != nil {
   log.DebugLog(
     ctx,
-    "Megavault withdrawal: failed to get vault leverage and equity. Skipping this vault",
+    "Megavault withdrawal: %s. Skipping vault %v",
+    simulate ? "simulation failed" : "failed",
     "Vault ID",
     vaultId,
     "Error",
     err,
   )
+  if !simulate {
+    log.ErrorLogWithError(ctx, "Failed to get vault leverage and equity", err)
+  }
 }

Line range hint 350-359: Consider elevating quantum validation errors

Invalid quantum transfers could indicate underlying calculation issues or overflow conditions. These should potentially remain at error level even during simulations, as they might reveal important edge cases.

-if !simulate {
+if quantumsToTransfer.Sign() <= 0 || !quantumsToTransfer.IsUint64() {
   log.DebugLog(
     ctx,
     "Megavault withdrawal: quantums to transfer is invalid. Skipping this vault",
     "Vault ID",
     vaultId,
     "Quantums",
     quantumsToTransfer,
   )
+  if !simulate {
+    log.ErrorLogWithError(
+      ctx,
+      "Invalid quantum transfer detected",
+      fmt.Errorf("quantum: %v", quantumsToTransfer),
+    )
+  }
 }
📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Reviewing files that changed from the base of the PR and between 8f0899e and ab24867.

📒 Files selected for processing (1)
  • protocol/x/vault/keeper/withdraw.go (4 hunks)
🔇 Additional comments (2)
protocol/x/vault/keeper/withdraw.go (2)

Line range hint 330-340: LGTM - Consistent with previous changes

The logging changes follow the established pattern.


Line range hint 293-303: Verify impact of reduced error visibility during simulations

The change from error to debug logging and the condition to only log when !simulate could make it harder to debug simulation-related issues. Consider keeping error logs during simulations for critical failures like perpetual/market retrieval.

Let's verify the usage of simulation mode in the codebase:

@tqin7 tqin7 merged commit 4eaca4a into main Nov 25, 2024
22 checks passed
@tqin7 tqin7 deleted the tq/improve-megavault-withdrawal-logging branch November 25, 2024 17:19
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
Development

Successfully merging this pull request may close these issues.

2 participants