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br: reword 'Base64-encoded storage' for accurate machine translation #21714

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br: reword 'Base64-encoded storage' for accurate machine translation #21714

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Create empty translation PR
qiancai Jun 12, 2026
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Auto-sync: Update Chinese docs from English PR
github-actions[bot] Jun 12, 2026
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6 changes: 3 additions & 3 deletions br/br-compact-log-backup.md
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Original file line number Diff line number Diff line change
Expand Up @@ -49,11 +49,11 @@ br operator base64ify --storage "s3://your/log/backup/storage/here" --load-creds
> **注意：**
>
> - 如果执行以上命令时带了 `--load-cerds` 这个选项，编码出来的 Base64 中会包含从 BR 当前环境中加载的密钥信息，请注意安全保护和权限管控。
> - 此处的 `--storage` 值应该和日志备份任务的 `log status` 命令输出的 storage 相同。
> - 此处的 `--storage` 值应该与日志备份任务的 `log status` 命令输出相匹配。

#### 第 2 步：执行日志压缩

有了存储的 Base64 之后，你可以执行以下命令通过 `tikv-ctl` 发起压缩，注意 `tikv-ctl` 默认日志等级为 `warning`，启用 `--log-level info` 来获得更多信息：
获得上一步中的 Base64 编码字符串后，你可以使用 `tikv-ctl` 开始压缩。默认情况下，`tikv-ctl` 的日志等级为 `warning`。使用 `--log-level info` 可获取更详细的信息：

```shell
tikv-ctl --log-level info compact-log-backup \
Expand All @@ -63,7 +63,7 @@ tikv-ctl --log-level info compact-log-backup \

参数解释如下：

- `-s`：已获得的存储的 Base64。
- `-s`：上一步中获得的 Base64 编码字符串。
- `-N`：最大并发压缩日志任务的数量。
- `--from`：压缩开始的时间戳。
- `--until`：压缩结束的时间戳。
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