-
Notifications
You must be signed in to change notification settings - Fork 1.1k
Add fallback for ancestor_block to handle cache truncation #6262
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
Open
incrypto32
wants to merge
3
commits into
krishna/alloy-abi-fixes
from
krishna/ancestor-block-rpc-fallback
Open
Add fallback for ancestor_block to handle cache truncation #6262
incrypto32
wants to merge
3
commits into
krishna/alloy-abi-fixes
from
krishna/ancestor-block-rpc-fallback
+253
−43
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
When ancestor_block falls back to RPC due to cache deserialization failures, fetch full blocks with receipts instead of light blocks. Empty receipts caused missing block handler call triggers and log triggers.
Member
Author
incrypto32
commented
Jan 10, 2026
@lutter Integration cluster caught an issue i have updated the PR with the fix, i was using a Light Block for the rpc fall back for ancestor_block and was keeping an empty array for transaction_receipts, this was not right. So i've added a commit that uses the full block instead.
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Subgraphs would stall when block cache is truncated because ancestor_block returned None when the requested ancestor wasn't in cache.
This PR adds RPC/Firehose fallback for ancestor_block logic