Metrics: Kube Controller Manager - Githubissues

deis / monitor

Monitoring for Deis Workflow

https://deis.com

MIT License

22 stars 32 forks source link

Metrics: Kube Controller Manager #63

Closed jchauncey closed 8 years ago

jchauncey commented 8 years ago

https://github.com/kubernetes/kubernetes/blob/f91101e0926acf70864dc83de4a1c680b4bf26cb/pkg/metrics/controller_manager_metrics.go

We should collect metrics exposed by the controller manager:

etcd_helper_cache_entry_count
etcd_helper_cache_hit_count
etcd_helper_cache_miss_count
etcd_request_cache_add_latencies_summary
etcd_request_cache_add_latencies_summary_count
etcd_request_cache_add_latencies_summary_sum
etcd_request_cache_get_latencies_summary
etcd_request_cache_get_latencies_summary_count
etcd_request_cache_get_latencies_summary_sum
get_token_count
get_token_fail_count
rest_client_request_latency_microseconds
rest_client_request_latency_microseconds_count
rest_client_request_latency_microseconds_sum
rest_client_request_status_codes

They use prometheus to expose this metrics so we should be able to use the telegraf prometheus client to poll that endpoint.

jchauncey commented 8 years ago

For now collecting these metrics are not possible. See https://github.com/kubernetes/kubernetes/issues/22382