56 commits

Author	SHA1	Message	Date
Krasi Georgiev	1ec76d1950	rearange the contexts variables and logic ... split the groupsMerge function to set and get other small nits	2017-12-18 17:23:47 +00:00
Krasi Georgiev	fe6c544532	some renaming and comments fixes. ... remove some select state that is most likely obsoleete and hoepfully doesn't braje anything :) merge targets will sort by Discoverer name so we can have consistent tests for the maps.	2017-12-18 17:22:50 +00:00
Krasi Georgiev	f5c2c5ff8f	brake the start provider func so that can run unit tests against it.	2017-12-18 17:22:50 +00:00
Krasi Georgiev	c5cb0d2910	simplify naming and API.	2017-12-18 17:22:50 +00:00
Krasi Georgiev	9c61f0e8a0	scrape pool doesn't rely on context as Stop() needs to be blocking to prevent Scrape loops trying to write to a closed TSDB storage.	2017-12-18 17:22:49 +00:00
Krasi Georgiev	e405e2f1ea	refactored discovery	2017-12-18 17:22:49 +00:00