CODEWITHSUNDEEP
ruby-on-railsrubyperformancemacosasset-pipeline
dsp_099
dsp_099

Reputation: 6121

Rails 3.1.1 excruciatingly slow in development mode?

EDIT: Disregard everything I wrote about assets. I've disabled them and I'm still having this problem. Running on OSX.

I found an answer here that made it sound like it might have to do with assets. Basically I made a virgin app with a form on one page that leads to another and each page TAKES SO SLOW TO LOAD it's driving me crazy.

Here's a snippet from the server log when I make a request:

Started GET "/assets/pages.css?body=1" for 127.0.0.1 at 2012-01-10 22:21:35 -0700 Served asset /pages.css - 304 Not Modified (1ms)

Started GET "/assets/authenticator.js?body=1" for 127.0.0.1 at 2012-01-10 22:21:39 -0700 Served asset /authenticator.js - 304 Not Modified (1ms)

Started GET "/assets/jquery.js?body=1" for 127.0.0.1 at 2012-01-10 22:21:39 -0700 Served asset /jquery.js - 304 Not Modified (2ms)

Started GET "/assets/application.js?body=1" for 127.0.0.1 at 2012-01-10 22:21:43 -0700 Served asset /application.js - 200 OK (0ms)

Started GET "/assets/pages.js?body=1" for 127.0.0.1 at 2012-01-10 22:21:43 -0700 Served asset /pages.js - 304 Not Modified (1ms)

The loading times the log suggests are not even close to 1-3 seconds per each request. It is driving me bananas. I installed the plugin as that other answer suggested but I have no idea how to use it or what to write in the settings.

Thanks guys.

Upvotes: 0

Views: 1235

Answers (1)

axsuul
axsuul

Reputation: 7480

Try to look for this line in your development.log

Completed 200 OK in 476ms (Views: 155.1ms | ActiveRecord: 14.7ms)

The usual culprit is partials and classes not being cached in development. Alternatively, you can also try this gem: https://github.com/wavii/rails-dev-tweaks

Upvotes: 4

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