Berlin Prometheus MeetUp
April 2019 at HelloFresh
1. Talk: Monitoring at HelloFresh
2. Talk: Shut up and take my metrics
Prometheus: Release Schedule
A new minor release every 6 weeks
Prometheus v2.5.0 released just before our last MeetUp
Prometheus v2.9.1 released yesterday
Released December 17th, 2018
API: Add /api/v1/labels endpoint to get all label names. #4835
Web: Allow setting the page's title via the --web.ui-title flag. #4841
Released January 28th, 2019
Add subqueries to PromQL. #4831
Add experimental support for disk size based retention. #5109 tsdb#343
Flags now are --storage.tsdb.retention.time
Released March 12th, 2019
UI enhancements with upgrade to Bootstrap 4. #5226
Use the WAL for remote_write API. #4588
Time overlapping blocks are now allowed. tsdb#370
Released April 15th, 2019 (2 days ago)
Uses Go 1.12 - On Linux it might report higher memory usage, but it’s harmless
Add honor_timestamps scrape option. #5304
Support PUT methods for Lifecycle and Admin APIs. #5376
Update if you’re on v2.9.0!
Released January 17th, 2019
New API v2, generated via OpenAPI
& security fixes => update recommended
Prometheus Operator & kube-prometheus
kube-prometheus was part of the Prometheus Operator repository
Different projects, same repository. We could not version kube-prometheus.
We move kube-prometheus back to coreos/kube-prometheus. Expect versioned
Kube-state-metrics v1.5.0 & v1.6.0-rc.0
Major performance optimizations
Tons of new metrics
Planned for beginning of June
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