Jetpants: a toolkit for huge MySQL topologies

Tumblr is one of the largest users of MySQL on the web. At present, our data set consists of over 60 billion relational rows, adding up to 21 terabytes of unique relational data. Managing over 200 dedicated database servers can be a bit of a handful, so naturally we engineered some creative solutions to help automate our common processes. Today, we’re happy to announce the open source release of J

[tmatsuu]

Tumblr謹製のMySQL管理ツール。レプリカ生成やシャーディング、マスタ権限昇格など。ミドルウェアやストレージエンジンではなくコマンドラインツール。

[takatoshiono]

Tumblr is one of the largest users of MySQL on the web. At present, our data set consists of over 60 billion relational rows, adding up to 21 terabytes of unique relational data. Managing over 200…

[se-mi]

jetpantsというtumblrのMySQLツール。レプリカ生成、シャーディング、パフォーマンス調整(?)が特徴。

[macks]

command suite for easily cloning replicas, rebalancing shards, and performing master promotions.