Skip to content
Merged
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 5 additions & 0 deletions tidb-configuration-file.md
Original file line number Diff line number Diff line change
Expand Up @@ -177,6 +177,11 @@ TiDB 配置文件比命令行参数支持更多的选项。你可以在 [config/
+ 如果在 TiDB 实例上该配置项设为 `true`,该 TiDB 实例上将开启遥测功能,且 [`tidb_enable_telemetry`](/system-variables.md#tidb_enable_telemetry-从-v402-版本开始引入) 系统变量生效。
+ 如果所有 TiDB 实例上该选项都设置为 `false`,那么将完全禁用 TiDB 遥测功能,且忽略 `tidb_enable_telemetry` 系统变量。参阅[遥测](/telemetry.md)了解该功能详情。

### `deprecate-integer-display-length`

+ 当此配置项设置为 `true` 时,弃用整数类型的显示宽度。
+ 默认值:`false`

### `enable-tcp4-only` <span class="version-mark">从 v5.0 版本开始引入</span>

+ 控制是否只监听 TCP4。
Expand Down