sofastack/sofa-jraft

Multi raft group optimization

Open

#464 创建于 2020年6月9日

在 GitHub 查看
 (1 评论) (0 反应) (0 负责人)Java (3,406 star) (1,125 fork)batch import
enhancementhelp wantedmid priority

描述

  • heartbeat optimization #135
  • refactor meta storage to avoid creating too many meta files.
  • ThreadPool isolation and sharing, such as closure pool, timer pool etc.
  • SegmentStorage without rocksdb #453

贡献者指南

技术栈
java
领域
backendperformancedatabase
议题类型
performance
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
5
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
over 1 week
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
needs investigation
前置要求
Raft consensus algorithmJavaRocksDB
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
15
研究方向
This is a meta issue with multiple sub tasks for optimizing multi raft groups. Choose one sub task (e.g., heartbeat optimization #135 or SegmentStorage without rocksdb #453) and examine its linked issue and comments for specifics. The meta storage refactoring and ThreadPool isolation lack detailed requirements; maintainer clarification is needed. Since the issue is from 2020 and stale, comment to confirm interest and seek guidance before starting.