[tsdb][read_sector_info]: fix flash overwrite when abnormal power loss

armink / FlashDB

An ultra-lightweight database that supports key-value and time series data | 一款支持 KV 数据和时序数据的超轻量级数据库

Apache License 2.0

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Closed Mason-Zhang-X-C closed 1 month ago

Mason-Zhang-X-C commented 1 month ago

https://github.com/armink/FlashDB/pull/302 这个pr确实解决了异常掉电后last time被变为0，但是会导致，上次异常掉电正在写的地址，下次上电后被复写，因为addr没有增加，还是上次FDB_TSL_PRE_WRITE的TSL的地址。

Mason-Zhang-X-C commented 1 month ago

这个提交，我本地异常掉电压力测试正常

armink commented 1 month ago

好的，多谢啦