It's just me nobody else is working on WakaTime, so it's ok. Also, S3 scales beautifully and has been the best database decision ever. Built-in reliability and

It's just me nobody else is working on WakaTime, so it's ok. Also, S3 scales beautifully and has been the best database decision ever. Built-in reliability and redundancy. SSDB has also been wonderful. It's just as easy and powerful as Redis, without the RAM limitation. I've had zero issues with SSDB regarding maintenance and reliability, as long as you increase your ulimit [1] and run ssdb-cli compact periodically [2]. I've tried dual-writing in production to many databases including Cassandra, RethinkDB, CockroachDB, TimescaleDB, and more. So far, this setup IS the right solution for this problem. [1] https://wakatime.com/blog/47-maximize-your-concurrent-web-server-connections https://wakatime.com/blog/47-maximize-your-concurrent-web-se... [2] ssdb-cli compact runs garbage collection and needs to be run every day/week/month depending on your writes load, or you'll eventually run out of disk space. Check the blog post for my crontab automating ssdb-cli compact.