# `Raft Store`-单 `Raft` 组

+ **请求：** 来自客户端
+ **消息：** 来自其他 `TikV peers`（领导者或关注者）,例如心跳、append-log
+ **`Tick`:** 虚拟时钟

![`smart`](./student-guide/diagram/RaftStoreSingleRaftGroup_aa_001_20221020.png)
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