使用 Homebrew 安装 dumpling

项目链接

• 主页

命令和别名

• dumpling

项目历史

Dumpling lives in the PingCAP TiDB ecosystem rather than as a standalone historical project. Official docs introduce it as the data export tool for TiDB/MySQL, with support for SQL and CSV output, logical full backup or export, and Amazon S3 output.

PingCAP's documentation records an important lineage change: PingCAP previously maintained a TiDB-specific fork of mydumper, but starting with TiDB v7.5.0 that Mydumper path is deprecated and most features are replaced by Dumpling. The docs strongly recommend Dumpling instead.

采用历史

Dumpling adoption follows TiDB adoption. It is installed with TiUP, included in TiDB Toolkit, documented in TiDB Cloud and TiDB self-managed workflows, and paired with TiDB Lightning for imports. Homebrew packaging makes the tool available outside TiUP for macOS and general Unix package users.

使用方式

Users run Dumpling against a live TiDB or MySQL-compatible source to export full data sets, filtered subsets, SQL files, CSV files, metadata, schema files, and cloud-storage outputs. The docs emphasize consistency options, GC safe-point handling for TiDB, table filtering, parallel export, file sizing, compression, and downstream import with TiDB Lightning.

为什么软件包爱好者会关心

Dumpling matters because it is not just another mysqldump clone: it is the TiDB ecosystem's logical export replacement for a TiDB-enhanced mydumper fork. Its packaging captures database-operational assumptions such as TiUP distribution, cloud storage URIs, GC safe-point coordination, and Lightning-compatible output layout.

时间线

• 2015: The pingcap/tidb repository is created.
• 2020: Dumpling docs note Amazon S3 export support starting from TiDB v4.0.8.
• TiDB v7.5.0: PingCAP deprecates its Mydumper path and recommends Dumpling instead.
• 2026: Homebrew packages Dumpling stable 26.3.4 from the TiDB repository.

Related projects

• Related projects include TiDB, TiUP, TiDB Toolkit, TiDB Lightning, BR, TiCDC, mydumper, MySQL, and external-storage backends such as Amazon S3.

来源

• https://docs.pingcap.com/tidb/stable/dumpling-overview
• https://github.com/pingcap/docs/blob/master/dumpling-overview.md
• https://github.com/pingcap/docs/blob/master/tidb-lightning/tidb-lightning-overview.md
• https://github.com/pingcap/tidb#readme
• https://api.github.com/repos/pingcap/tidb
• https://formulae.brew.sh/formula/dumpling