norman

rancher/norman

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Commit Graph

Author	SHA1	Message	Date
Darren Shepherd	07c964e242	Move to some wrangler utils and k3s	2019-08-19 10:14:05 -07:00
Bill Maxwell	de9510b940	Default to noop metric provider With the built in prom. metrics provider, the k8s machinery doesnt deregister metrics when controllers are removed. So over time as things like clusters are created or removed the metrics are not cleaned up. The metrics types for the cache and queue are also very large. They can take ~1GB of RAM in a 100 cluster setup. Also, Rancher is not exposing these stats so they are unobservable.	2018-07-27 12:50:44 -07:00

Author

SHA1

Message

Date

Darren Shepherd

07c964e242

Move to some wrangler utils and k3s

2019-08-19 10:14:05 -07:00

Bill Maxwell

de9510b940

Default to noop metric provider

With the built in prom. metrics provider, the k8s machinery doesnt
deregister metrics when controllers are removed. So over time as
things like clusters are created or removed the metrics are not
cleaned up. The metrics types for the cache and queue are also
very large. They can take ~1GB of RAM in a 100 cluster setup.

Also, Rancher is not exposing these stats so they are unobservable.

2018-07-27 12:50:44 -07:00

2 Commits