8 Commits (23374788d34956beee9e93191517c3c327867a57)

Author	SHA1	Message	Date
Matt T. Proud	e01b6cdb44	Duration statistics for each target pool. ... We have an open question of how long does it take for each target pool to have the state retrieved from all participating elements. This commit starts by providing insight into this.	12 years ago
Matt T. Proud	ea54751431	Update import paths to new location. ... This repository moved from matttproud/prometheus to prometheus/prometheus, and all import paths need to be updated.	12 years ago
Matt T. Proud	f2ded515b7	Support versioned telemetry providers. ... client_golang was updated to support full label-oriented telemetry, which introduced interface incompatibilities with the previous version of Prometheus. To alleviate this, a general fetching and processing dispatching system has been created, which discriminates and processes according to the version of input.	12 years ago
Matt T. Proud	190e4e3fa3	``TargetManager`` and ``TargetPool`` ass pointers.	12 years ago
Matt T. Proud	9752f1e61d	Refactor Target as interface for testability. ... Future tests around the ``TargetPool`` and ``TargetManager`` and friends will be a lot easier when the concrete behaviors of ``Target`` can be extracted out. Plus, each ``Target``, I suspect, will have its own resolution and query strategy.	12 years ago
Matt T. Proud	efe61c18fa	Refactor target scheduling to separate facility. ... ``Target`` will be refactored down the road to support various nuanced endpoint types. Thusly incorporating the scheduling behavior within it will be problematic. To that end, the scheduling behavior has been moved into a separate assistance type to improve conciseness and testability. ``make format`` was also run.	12 years ago
Matt T. Proud	2922def8d0	Use the ``TargetManager`` for targets.	12 years ago
Matt T. Proud	7a9777b4b5	Create ``TargetPool`` priority queue. ... ``TargetPool`` is a pool of targets pending scraping. For now, it uses the ``heap.Interface`` from ``container/heap`` to provide a priority queue for the system to scrape from the next target. It is my supposition that we'll use a model whereby we create a ``TargetPool`` for each scrape interval, into which ``Target`` instances are registered.	12 years ago