4 ms·

Rails 4 is thread safe and I used puma as server Also the app is in production mode and the db pool is 16

• timdorr 13y ago
  Can you post a link to the app? Have you considered running the TechEmpower benchmark app? https://github.com/TechEmpower/FrameworkBenchmarks https://github.com/TechEmpower/FrameworkBenchmarks
• fbernier 13y ago
  Rails 4.0.0 application starting in development on http://0.0.0.0:3000 http://0.0.0.0:3000 This most likely means Rack::Lock is used in your test.
  • resca79 13y ago
    I used the following command rails s puma -e production
  • rubiquity 13y ago
    Rack::Lock was removed as a default in Rails 4.