apache / apache/kvrocks

Optimize transactions for Multi/Exec commands

Open
#2,554 2 comments 0 reactions 0 assignees View on GitHub
enhancement
Dominant language
C++
Stars
4.4k
Forks
658
Avg merge
1d 20h
Merged PRs (30d)
10

Description

### Search before asking

- [X] I had searched in the [issues](https://github.com/apache/kvrocks/issues) and found no similar issues.

### Motivation

Issue referencing #2331
Want to optimize concurrency when executing transactions with multiple commands.

### Solution

Possibly implement OCC or some other concurrency while not introducing too much complexity to the codebase.

### Are you willing to submit a PR?

- [ ] I'm willing to submit a PR!

Contributor guide

No contributing guide indexed for this repository

Research direction

Start by reviewing the related issue #2331 and the existing Multi/Exec transaction behavior in Kvrocks. Compare possible OCC or other concurrency approaches, while checking the stated complexity constraint. Done means a clearly scoped, tested concurrency optimization is agreed and implemented without excessive codebase complexity.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp, redis
Domain
databases, distributed-systems
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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