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tools: update pd-control.md #809

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Jul 18, 2018
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25 changes: 13 additions & 12 deletions tools/pd-control.md
Original file line number Diff line number Diff line change
Expand Up @@ -358,18 +358,19 @@ Success!
示例:

```bash
>> operator show // 显示所有的 operators
>> operator show admin // 显示所有的 admin operators
>> operator show leader // 显示所有的 leader operators
>> operator show region // 显示所有的 region operators
>> operator add add-peer 1 2 // 在 store 2 上新增 region 1 的一个副本
>> operator remove remove-peer 1 2 // 移除 store 2 上的 region 1 的一个副本
>> operator add transfer-leader 1 2 // 把 region 1 的 leader 调度到 store 2
>> operator add transfer-region 1 2 3 4 // 把 region 1 调度到 store 2,3,4
>> operator add transfer-peer 1 2 3 // 把 region 1 在 store 2 上的副本调度到 store 3
>> operator add merge-region 1 2 // 将 region 1 与 region 2 合并
>> operator add split-region 1 // 将 region 1 对半拆分成两个 region
>> operator remove 1 // 把 region 1 的调度操作删掉
>> operator show // 显示所有的 operators
>> operator show admin // 显示所有的 admin operators
>> operator show leader // 显示所有的 leader operators
>> operator show region // 显示所有的 region operators
>> operator add add-peer 1 2 // 在 store 2 上新增 region 1 的一个副本
>> operator remove remove-peer 1 2 // 移除 store 2 上的 region 1 的一个副本
>> operator add transfer-leader 1 2 // 把 region 1 的 leader 调度到 store 2
>> operator add transfer-region 1 2 3 4 // 把 region 1 调度到 store 2,3,4
>> operator add transfer-peer 1 2 3 // 把 region 1 在 store 2 上的副本调度到 store 3
>> operator add merge-region 1 2 // 将 region 1 与 region 2 合并
>> operator add split-region 1 --policy=approximate // 将 region 1 对半拆分成两个 region,基于粗略估计值
>> operator add split-region 1 --policy=scan // 将 region 1 对半拆分成两个 region,基于精确扫描值
>> operator remove 1 // 把 region 1 的调度操作删掉
```

### ping
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