Solid Queue Coder Overview Solid Queue is Rails 8's default job backend—a database-backed Active Job adapter that eliminates the need for Redis. Jobs are stored in your database with ACID guarantees. Configuration Database Setup Queue Configuration Application Configuration Queue Design Priority Strategy Concurrency Control Recurring Jobs Deployment Procfile Docker Compose Error Handling Database Maintenance Solid Queue vs Sidekiq | Feature | Solid Queue | Sidekiq | |---------|-------------|---------| | Infrastructure | Database only | Requires Redis | | ACID guarantees | Yes | No | | Transac…