ruby - Rails 4.2.1: `rspec` results in a blinking cursor as if app is initializing, nothing ever happens (spring??) -

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i've been working on new app few days, writing tests go. until last night there hadn't been problems. of sudden when run rspec cursor moves next line while waiting app initialize, except specs never run. seems permanently frozen/hanging , have use ctrl + c stop process.

normally attribute spring gem freaking out. have in gemfile:

group :development   gem "spring"   gem "spring-commands-rspec"   gem "web-console" end

however, used spring stop , problem continues. used ps aux | grep spring make sure spring processes stopped , still can't run tests. in desperation went far take spring , spring-commands-rspec our of gemfile, run bundle, , try again, process still hangs.

not sure if related, when run ps aux | grep spring still output:

me       72973   0.0  0.0  2432772    672 s000  s+    1:40pm   0:00.00 grep --color=auto --exclude-dir=.bzr --exclude-dir=.cvs --exclude-dir=.git --exclude-dir=.hg --exclude-dir=.svn spring

it mentions spring @ end when use kill -9 72973 error message kill: kill 72973 failed: no such process.

if cd app directly, rspec works fine.

anyone have idea might going on? try next debug step?


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