8 Copyright (C) The Arvados Authors. All rights reserved.
10 SPDX-License-Identifier: CC-BY-SA-3.0
13 Some Arvados services publish Prometheus/OpenMetrics-compatible metrics at @/metrics@. Metrics can help you understand how components perform under load, find performance bottlenecks, and detect and diagnose problems.
15 To access metrics endpoints, services must be configured with a "management token":management-token.html. When accessing a metrics endpoint, prefix the management token with @"Bearer "@ and supply it in the @Authorization@ request header.
17 <pre>curl -sfH "Authorization: Bearer your_management_token_goes_here" "https://0.0.0.0:25107/metrics"
20 The plain text export format includes "help" messages with a description of each reported metric.
22 When configuring Prometheus, use a @bearer_token@ or @bearer_token_file@ option to authenticate requests.
26 bearer_token: your_management_token_goes_here
29 - "keep0.ClusterID.example.com:25107"
32 table(table table-bordered table-condensed table-hover).
33 |_. Component|_. Metrics endpoint|
34 |arvados-api-server|✓|
35 |arvados-controller|✓|
36 |arvados-dispatch-cloud|✓|
37 |arvados-dispatch-lsf|✓|