mLab から MongoDB Atlas へ移行せよとのメールが

ちょっとした個人用サービスのバックエンドとしてmLabを使っているが、下記のようなメールが来た。

Hello from mLab, On October 9, 2018 we announced that mLab was joining MongoDB, Inc. and that as part of merging the two organizations we would be sunsetting mLab’s service and working with users to migrate to MongoDB Atlas. Since this announcement, mLab and MongoDB Atlas have worked together to build tools to migrate mLab-hosted database deployments to MongoDB Atlas with ease and minimal downtime. The deadline to migrate your mLab deployment(s) to MongoDB Atlas is December 08, 2020. However, we encourage you to migrate as soon as possible. With MongoDB Atlas, you’ll be able to take advantage of the latest MongoDB versions, auto-scaling, full-text search, support for compliance standards (e.g., SOC2, HIPAA), and much more. Failure to take action will result in the loss of your data.

Important Deadline: Migrate to MongoDB Atlas by December 08, 2020

移行で有料化したら嫌だなと思っていたが、下記を見ると無料ユーザー向けの手順があるので大丈夫そう。

https://docs.mlab.com/mlab-to-atlas/#how-to-migrate

GUI の移行ツールも用意してくれているらしい。

ただ、mLab の REST API を使っていたと思うので、ひと手間いりそう…

https://docs.mlab.com/mlab-to-atlas/#data-api

あと database が複数あるので、これもちょっと手間かも。

https://docs.mlab.com/mlab-to-atlas/#migrating-multiple-free-sandbox-databases