Sidekiq Restarts in Rails: Deployment Cautions
Explains challenges and best practices for handling Sidekiq background job restarts during Rails application deployments.
Explains challenges and best practices for handling Sidekiq background job restarts during Rails application deployments.
Comparison of Redis hosting options for background jobs on Heroku, AWS, and Render.com, focusing on cost and scalability.
Explains how malloc's per-thread memory arenas cause memory fragmentation in multi-threaded Ruby programs and how setting MALLOC_ARENA_MAX can reduce usage.