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This topic has been translated from a Chinese forum by GPT and might contain errors.Original topic: tiflash数据同步疑问
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username: llllllll
I have two questions:
- How to identify whether the data in TiFlash’s apply snapshot is split from other nodes or is completely new and has never been stored on other nodes?
- Under what circumstances does TiFlash data synchronization follow the ApplySnapshot and handleWriteRaftCmd branches?