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assaf / vanity

Experiment Driven Development for Ruby
http://vanity.labnotes.org
MIT License
1.55k stars 269 forks source link

Infinite loop when starting app without Redis running #292

Closed danhunter closed 8 years ago

danhunter commented 8 years ago

Seems to be an issue with Vanity 2.1.0, Rails 4.2. When attempting to start the rails server and either the REDIS_URL env variable is not defined or the server is not running, it gets stuck in a loop of No default alternative specified;

To replicate: Setup a new app, add devise, redis, redis-namespace, and vanity to gemfile. Setup devise, run migrations. Setup vanity to connect to localhost Redis via REDIS_URL environment variable. Create experiment. Ensure Redis is not running locally. Attempt to start rails server.

Notes:

Vanity handles Redis going down while the server is running perfectly fine, its only a problem when attempting to start the server without Redis running.

Setting a default has no effect other than removing the warning message. App still fails to start.

phillbaker commented 8 years ago

@danhunter thanks for the bug report.

This looks tied to https://github.com/assaf/vanity/pull/281 and its introduction of an experiment default. I'll take a look and see if there's an easy fix.