How to Profile a Leaky Sidekiq Job in Heroku

[deedubaya]

We had good success with tracking down heroku memory leaks with Oink on a Rails4 ruby2.0 application. It turned out to be about 30% the code, 70% the defaults for the ruby2.0 garbage collector. Tweaking the default GC settings helped with most of our problem.

[jkulmala]

Thanks for letting me know. I'll take a look at that.