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add experimental warning #3330

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merged 6 commits into from
May 26, 2020
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@jackysp jackysp commented May 25, 2020

Signed-off-by: Shuaipeng Yu jackysp@gmail.com

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  • master (the latest development version)
  • v4.0 (TiDB 4.0 versions)
  • v3.1 (TiDB 3.1 versions)
  • v3.0 (TiDB 3.0 versions)
  • v2.1 (TiDB 2.1 versions)

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Signed-off-by: Shuaipeng Yu <jackysp@gmail.com>
@sre-bot sre-bot added special-week PR from Document Special Week. status/PTAL This PR is ready for reviewing. translation/welcome Waits for a contributor to translate this PR and create a PR to the pingcap/docs-cn repository. labels May 25, 2020
@sre-bot sre-bot requested review from kissmydb and lilin90 May 25, 2020 09:54
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lgtm

Signed-off-by: Shuaipeng Yu <jackysp@gmail.com>
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LGTM

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bb7133 commented May 25, 2020

PTAL @lilin90

@bb7133 bb7133 added the status/LGT2 Indicates that a PR has LGTM 2. label May 25, 2020
Signed-off-by: Shuaipeng Yu <jackysp@gmail.com>
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LGTM

@zz-jason zz-jason added status/LGT3 The PR has already had 3 LGTM. and removed status/LGT2 Indicates that a PR has LGTM 2. status/PTAL This PR is ready for reviewing. labels May 25, 2020
@@ -92,6 +92,10 @@ TiKV 配置文件比命令行参数支持更多的选项。你可以在 [etc/con

## readpool.unified

> **注意:**
>
> 该功能目前是实验性阶段,不建议在生产环境中使用。
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应该不属于实验性了吧,默认已经是这样用了好久了
readpool.storage.use-unified-pool: false
readpool.coprocessor.use-unified-pool: true

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跟 QA 确认过是实验特性

@@ -49,8 +53,12 @@ TiDB 配置文件比命令行参数支持更多的选项。你可以在 [config/

### `oom-action`

> **注意:**
>
> 该功能目前会对写入过程中的内存进行统计,为实验性阶段,对于希望依赖该特性取消写入操作的用户,不建议在生产环境中将其配置为 `cancel`。
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诶?这个用能不是一直有么?怎么是实验性质呢

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这个特性现在混杂了写入内存统计,这部分还没系统验证过,使用 cancel 有风险。

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jackysp commented May 26, 2020

PTAL @kissmydb

Signed-off-by: Shuaipeng Yu <jackysp@gmail.com>
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LGTM

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jackysp commented May 26, 2020

/merge

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sre-bot commented May 26, 2020

Your auto merge job has been accepted, waiting for:

  • 3284

@yikeke yikeke assigned jackysp and yikeke and unassigned toutdesuite, TomShawn and ran-huang Jun 16, 2020
@yikeke yikeke added the size/small Changes of a small size. label Jun 19, 2020
@yikeke yikeke assigned TomShawn and unassigned yikeke Jun 23, 2020
@TomShawn TomShawn mentioned this pull request Jun 23, 2020
5 tasks
@yikeke yikeke added translation/done This PR has been translated from English into Chinese and updated to pingcap/docs-cn in a PR. and removed translation/doing This PR’s assignee is translating this PR. labels Jun 29, 2020
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