2 commits

Author	SHA1	Message	Date
Jan Provaznik	d4a83ce5a3	Ignore Puma empty worker stats ... In some cases (during worker start) it's possible that Puma.stats returns an empty hash for worker's last status. In that case we just skip sampling of the worker until these stats are available.	2019-06-04 09:11:55 +00:00
Jan Provaznik	a5adc6a024	Add Puma sampler ... This sampler gathers Puma-specific metrics which can be used by Prometheus then.	2019-05-29 12:27:44 +00:00