RepoMirrors
/
prometheus
mirror of https://github.com/prometheus/prometheus
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #9436 from la3mmchen/fix/9269 

fix/9269 add documentation for endpointslice
This commit is contained in:
Frederic Branczyk 2021-10-05 08:54:42 +02:00 committed by GitHub
parent 1270b87970 6d3a4ed711
commit a0819ca84f
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 25 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
docs/configuration/configuration.md
View File

@ -1546,6 +1546,29 @@ Available meta labels:
* If the endpoints belong to a service, all labels of the `role: service` discovery are attached. * If the endpoints belong to a service, all labels of the `role: service` discovery are attached.
* For all targets backed by a pod, all labels of the `role: pod` discovery are attached. * For all targets backed by a pod, all labels of the `role: pod` discovery are attached.
#### `endpointslice`
The `endpointslice` role discovers targets from existing endpointslices. For each endpoint
address referenced in the endpointslice object one target is discovered. If the endpoint is backed by a pod, all
additional container ports of the pod, not bound to an endpoint port, are discovered as targets as well.
Available meta labels:
* `__meta_kubernetes_namespace`: The namespace of the endpoints object.
* `__meta_kubernetes_endpointslice_name`: The name of endpointslice object.
* For all targets discovered directly from the endpointslice list (those not additionally inferred
from underlying pods), the following labels are attached:
* `__meta_kubernetes_endpointslice_address_target_kind`: Kind of the referenced object.
* `__meta_kubernetes_endpointslice_address_target_name`: Name of referenced object.
* `__meta_kubernetes_endpointslice_address_type`: The ip protocol family of the adress target.
* `__meta_kubernetes_endpointslice_endpoint_conditions_ready`: Set to `true` or `false` for the referenced endpoint's ready state.
* `__meta_kubernetes_endpointslice_endpoint_topology_kubernetes_io_hostname`: Name of the node hosting the referenced endpoint.
* `__meta_kubernetes_endpointslice_endpoint_topology_present_kubernetes_io_hostname`: Flag that shows if the referenced object has a kubernetes.io/hostname annotation.
* `__meta_kubernetes_endpointslice_port`: Port of the referenced endpoint.
* `__meta_kubernetes_endpointslice_port_name`: Named port of the referenced endpoint.
* `__meta_kubernetes_endpointslice_port_protocol`: Protocol of the referenced endpoint.
* If the endpoints belong to a service, all labels of the `role: service` discovery are attached.
* For all targets backed by a pod, all labels of the `role: pod` discovery are attached.
#### `ingress` #### `ingress`
The `ingress` role discovers a target for each path of each ingress. The `ingress` role discovers a target for each path of each ingress.