chore: pool rates repository hash tag fix #605
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Hello @olgakonsta, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!
Summary of Changes
Hello! Gemini here, providing a summary of this pull request to help everyone get up to speed quickly.
The intent of this pull request, based on the title and the changes, appears to be a fix related to how keys are generated for Redis in the PoolRatesRepository. Specifically, it looks like the change is adding a Redis hash tag to the key prefix. This is typically done to ensure that related keys are stored on the same node in a Redis Cluster, which is necessary for certain multi-key operations or for efficient data co-location.
The core change involves modifying a single constant in one file to include the hash tag in the Redis key prefix.
Highlights
- Redis Key Prefix Fix: The pull request updates the constant used for generating Redis keys within the
PoolRatesRepositoryto include a hash tag ({rates}). This change is crucial for correct key distribution and co-location when using Redis in a clustered environment, ensuring that keys with the same hash tag are managed by the same node.
Changelog
- stash/src/repository/PoolRatesRepository.ts
- Updated the
PREFIXconstant on line 14 from'rates:'to{rates}:'to incorporate a Redis hash tag for improved key management in a clustered setup.
- Updated the
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A key without a tag,
Across the cluster it may lag.
Add the curly brace,
Data finds its place,
No more a scattered rag.
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Code Review
This pull request aims to introduce Redis hash tags for pool rates keys by modifying the PREFIX constant. While this is a good initiative for ensuring proper key distribution in a Redis Cluster environment, the current change has a subtle side effect on keys generated by the keyPair function, leading to an unexpected hash tag. More details are in the specific comment.
Summary of Findings
- Inconsistent Redis Hash Tag for
keyPair: The change toPREFIX = '{rates}:'on line 14 ofstash/src/repository/PoolRatesRepository.tscorrectly applies therateshash tag for keys usingPREFIX_LATEST. However, due to the existing definition ofkeyPairon line 18, keys generated bykeyPairwill result in a format like{rates}::some:key, leading to an effective hash tag ofrates}. This inconsistency meanskeyLatestandkeyPairkeys will use different hash tags (ratesvsrates}), potentially causing issues in a Redis Cluster environment if these keys are expected to be co-located. This should be clarified and potentially fixed by adjusting thekeyPairfunction.
Merge Readiness
The pull request addresses an important aspect of Redis usage in a clustered environment by introducing hash tags. However, a high-severity issue has been identified where the current change leads to inconsistent hash tags for different types of rate keys. It is recommended that this issue be addressed before merging to ensure correct and predictable behavior in a Redis Cluster. I am unable to approve pull requests, but I advise further review and changes based on the feedback provided.
Run report for c79987ff
|
| Action | Time | Status | Info | |
|---|---|---|---|---|
| 🟩 | SyncWorkspace |
43.4ms | Passed | |
| 🟩 | SetupToolchain(node:22.14.0) |
6.2s | Passed | |
| 🟩 | SyncProject(node, stash) |
0.5ms | Passed | |
| 🟩 | InstallProjectDeps(node:22.14.0, stash) |
24.4s | Passed | |
| 🟦 | RunTask(stash:lint) |
40.2ms | Cached | |
| 🟦 | RunTask(stash:format) |
41.9ms | Cached | |
| 🟦 | RunTask(stash:test) |
42.7ms | Cached |
Environment
OS: Linux
Matrix:
prefix = format-lint-test
name = Format, lint and test
runner = beast-gke
buildkit-enable = false
buildkit-replicas = 1
command = moon ci :format :lint :test :benchmark-tests-gasp-node
Variables:
MOON_COLOR = 2
MOON_DEBUG_PROTO_INSTALL = false
MOON_CACHE = read-write
MOON_VERSION = 1.34.0
Touched files
stash/src/repository/PoolRatesRepository.ts
Run report for c79987ff
|
| Action | Time | Status | Info | |
|---|---|---|---|---|
| 🟩 | SyncWorkspace |
285.1ms | Passed | |
| ⬛️ | SetupToolchain(system) |
0.2ms | Skipped | |
| 🟩 | SyncProject(system, avs-aggregator) |
0.7ms | Passed | |
| 🟩 | SyncProject(system, contracts) |
1.8ms | Passed | |
| 🟩 | SyncProject(system, gasp-node) |
5.2ms | Passed | |
| 🟩 | SyncProject(system, updater) |
0.6ms | Passed | |
| 🟦 | RunTask(contracts:buildkit-build-and-push-image-digests) |
277.7ms | Cached | |
| 🟩 | SyncProject(system, sequencer) |
0.9ms | Passed | |
| 🟦 | RunTask(avs-aggregator:buildkit-build-and-push-image-digests) |
299.6ms | Cached | |
| 🟩 | SyncProject(system, gasp-avs) |
2ms | Passed | |
| 🟦 | RunTask(gasp-node:buildkit-build-and-push-image-digests-standard-runtime) |
574.2ms | Cached | |
| 🟦 | RunTask(gasp-node:buildkit-build-and-push-image-digests-fast-runtime) |
636.5ms | Cached | |
| 🟦 | RunTask(updater:buildkit-build-and-push-image-digests) |
241.1ms | Cached | |
| 🟦 | RunTask(sequencer:buildkit-build-and-push-image-digests) |
275.8ms | Cached | |
| 🟩 | SetupToolchain(node:22.14.0) |
5.5s | Passed | |
| 🟩 | RunTask(contracts:build-image-ci) |
5.7s | Passed | |
| 🟩 | RunTask(avs-aggregator:build-image-ci) |
6.9s | Passed | |
| 🟩 | SetupToolchain(node:18.20.7) |
8.4s | Passed | |
| 🟩 | SyncProject(node, stash) |
0.7ms | Passed | |
| 🟩 | SyncProject(node, ferry-deposit) |
0.4ms | Passed | |
| And 13 more... |
Expanded report
| Action | Time | Status | Info | |
|---|---|---|---|---|
| 🟩 | SyncProject(node, ferry-withdrawal) |
0.4ms | Passed | |
| 🟦 | RunTask(stash:buildkit-build-and-push-image-digests) |
298.6ms | Cached | |
| 🟦 | RunTask(ferry-deposit:buildkit-build-and-push-image-digests) |
201.2ms | Cached | |
| 🟦 | RunTask(ferry-withdrawal:buildkit-build-and-push-image-digests) |
199.6ms | Cached | |
| 🟩 | RunTask(updater:build-image-ci) |
7s | Passed | |
| 🟩 | RunTask(sequencer:build-image-ci) |
7.8s | Passed | |
| 🟩 | RunTask(stash:build-image-ci) |
7.5s | Passed | |
| 🟩 | RunTask(gasp-node:build-image-ci) |
14.1s | Passed | |
| 🟩 | RunTask(ferry-deposit:build-image-ci) |
7.6s | Passed | |
| 🟩 | RunTask(ferry-withdrawal:build-image-ci) |
6.9s | Passed | |
| 🟩 | RunTask(gasp-avs:buildkit-build-and-push-image-digests-standard-runtime) |
4m 19s | Passed | SLOW |
| 🟩 | RunTask(gasp-avs:buildkit-build-and-push-image-digests-fast-runtime) |
4m 19s | Passed | SLOW |
| 🟩 | RunTask(gasp-avs:build-image-ci) |
19.3s | Passed |
Environment
OS: Linux
Matrix:
prefix = build-docker-images
name = Build docker images
runner = ubuntu-24.04
buildkit-enable = true
buildkit-replicas = 5
command = moon :build-image-ci
Variables:
MOON_COLOR = 2
MOON_DEBUG_PROTO_INSTALL = false
MOON_CACHE = read-write
MOON_VERSION = 1.34.0
Touched files
stash/src/repository/PoolRatesRepository.ts
|
🎉 This PR is included in version stash-v1.1.0-rc.1 🎉 The release is available on:
Your semantic-release bot 📦🚀 |
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