Cache and expire metrics for prometheus output (#2016)

* Cache and expire metrics for prometheus output

* Fix test

* Use interval.Duration

* Default prometheus expiration interval to 60s

* Update changelog
This commit is contained in:
Mike Ragalie
2016-11-15 06:33:39 -05:00
committed by Cameron Sparr
parent f816b952cf
commit ff67a4b96c
4 changed files with 123 additions and 29 deletions

View File

@@ -91,6 +91,7 @@ continue sending logs to /var/log/telegraf/telegraf.log.
- [#1771](https://github.com/influxdata/telegraf/issues/1771): Delete nil fields in the metric maker.
- [#870](https://github.com/influxdata/telegraf/issues/870): Fix MySQL special characters in DSN parsing.
- [#1742](https://github.com/influxdata/telegraf/issues/1742): Ping input odd timeout behavior.
- [#1775](https://github.com/influxdata/telegraf/issues/1775): Cache metrics for delivery to prometheus
## v1.0.1 [2016-09-26]