Justin Ferrieu 7bfe768c8b Change configuration schema and query process for Prometheus collector ... Changes have been made on the query building process happening inside the PrometheusCollector which now has a new configuration option: Under collector_prometheus/extra_args section: * aggregation_method: Aggregation method to use on Prometheus metrics Aggregation method can be one of the following: * avg * count * max (default) * min * stddev * stdvar * sum Depends-On: https://review.openstack.org/#/c/636157/ Change-Id: I8aec9918df0a9b5fb66d1afa620e1ff0af128247 Story: 2004974 Task: 29430		2019-03-21 16:47:47 +00:00
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notes	Change configuration schema and query process for Prometheus collector	2019-03-21 16:47:47 +00:00
source	Update reno for stable/rocky	2018-08-22 19:18:00 +00:00