heroku/heroku — Issue #241: simultaneous calls to heroku run will return the same process id
Author: adsummos
Created: 2012-02-22 19:30:41+00:00
State: open

To replicate, create multiple threads that all call the same heroku one-off admin process and most or all will receive the same id (run.1). The problem happens with both the command line tool and the ruby code.