aphyr/riemann — pull request #391 by eric (2014-05-23 21:05:05+00:00)
Title: Change example to set a default ttl on all events

I have run into issues where events passed to `(rate)` never expired because the `:ttl` was not set before it was passed to `(rate)`.

It ends up part of my problem was due to where I put `(default)`, which I grabbed from this example riemann.config without thinking through the implications.