1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
====================
Prometheus support
====================
`Prometheus`_ can use Gnocchi to store its data through `Remote Write
Adapter`_. Gnocchi needs to be installed with the `prometheus` flavor.
Example of Prometheus configuration::
remote_write:
- url: "http://localhost:8041/v1/prometheus/write"
basic_auth:
username: "admin"
password: "whatever"
The `/v1/prometheus/write` endpoint handles the `WriteRequest` protobuf
message.
Gnocchi maps Prometheus metrics to its data model.
For each metric sent by Prometheus, Gnocchi maintains a corresponding resource
based on each `job` and `instance` pair. This resource is created with the
`prometheus` resource type and contains two attributes, `job` and `instance`.
The metrics sent by Prometheus with this pair are attached to that resource and
filled with the provided measures.
.. _`Prometheus`: https://prometheus.io/
.. _`Remote Write Adapter`: https://prometheus.io/docs/operating/configuration/#<remote_write>
|
