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v0.13.0 release proposal #6

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elliotchenzichang opened this issue Feb 26, 2023 · 1 comment

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elliotchenzichang commented Feb 26, 2023

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xujiajun commented Feb 27, 2023 •

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1、单测。 @wangxuanni

目前覆盖率只有61% 。详情：https://app.codecov.io/gh/nutsdb/nutsdb
重点关注红色区域

2、内存优化的方向。

方向1 ：目前现有的模式有HintBPTSparseIdxMode占用内存最少，问题点在于读取性能不佳，可以内置lru cache解决（落地性强） @elliotchenzichang
方向2 ：重新设计一个 Mode（比如参考LSM tree 类似等）。 @elliotchenzichang 做个分享
方向3：本身代码是否优化

3、自动merge方向。

需要一些指标来支撑做策略
nutsdb/nutsdb#246
其他待补充

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