Comment by azuanrb

Sharing my experience. I experimented with SolidQueue for my side project. My conclusion for production usage was:

- No reason to switch to SolidQueue or GoodJob if you have no issue with Sidekiq. Only do it if you want to remove the Redis infra, no other big benefits other than that imo. - For new projects, I might be more biased towards GoodJob. They're more matured, great community and have more features. - One thing I don't like about SolidQueue is the lack of solid UI. Compared to GoodJob or Sidekiq, it's pretty basic. When I tried it last time, the main page would hang due to unoptimized indexes. Only happens when your data reaches certain threshold. Might have been fixed though.

Another consideration with using RDBMS instead of Redis is that you might need to allocate proper connection pool now. Depends on your database setup. It's nothing big, but that's one additional "cost" as you never really had to consider when you're using Redis.