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Modify the introduction of cop_pool_size #20704

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Modify the introduction of cop_pool_size #20704

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xzhangxian1008 Jul 25, 2025
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xzhangxian1008 Jul 25, 2025
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2 changes: 1 addition & 1 deletion tiflash/tiflash-configuration.md
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Expand Up @@ -365,7 +365,7 @@ I/O 限流功能相关配置。

##### `cop_pool_size` <span class="version-mark">从 v5.0 版本开始引入</span>

- 表示 TiFlash Coprocessor 最多同时执行的 cop 请求数量。如果请求数量超过了该配置指定的值，多出的请求会排队等待。如果设为 `0` 或不设置，则使用默认值，即物理核数的两倍。
- 表示 TiFlash Coprocessor 最多同时执行的 cop 请求数量。如果请求数量超过该配置指定的值，并且小于 10 倍，多出的请求会排队等待；如果请求数量超过了 10 倍，多出来的请求会被 TiFlash 拒绝。如果设为 `0` 或不设置，则使用默认值，即物理核数的两倍。
- 默认值：物理核数的两倍

##### `cop_pool_handle_limit` <span class="version-mark">从 v5.0 版本开始引入</span>
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