Add override timeout for openstack exporter

Alban Lecorps · priteau · commit 744c9af7c96a · 2021-09-10T20:15:50.000Z
Add scrape_timeout option in prometheus_openstack_exporter job in order to avoid timeout for large Openstack environment. Change-Id: If96034e602bee3b3eea34a2656047355e1d17eec Closes-Bug: #1903547 (cherry picked from commit 99680b5)
diff --git a/ansible/group_vars/all.yml b/ansible/group_vars/all.yml
@@ -1115,6 +1115,7 @@ enable_prometheus_rabbitmq_exporter: "{{ enable_prometheus | bool and enable_rab
 
 prometheus_alertmanager_user: "admin"
 prometheus_openstack_exporter_interval: "60s"
+prometheus_openstack_exporter_timeout: "10s"
 prometheus_elasticsearch_exporter_interval: "60s"
 prometheus_cmdline_extras:
 prometheus_ceph_mgr_exporter_endpoints: []
diff --git a/ansible/roles/prometheus/templates/prometheus.yml.j2 b/ansible/roles/prometheus/templates/prometheus.yml.j2
@@ -87,6 +87,7 @@ scrape_configs:
 {% if enable_prometheus_openstack_exporter | bool %}
   - job_name: openstack_exporter
     scrape_interval: {{ prometheus_openstack_exporter_interval }}
+    scrape_timeout: {{ prometheus_openstack_exporter_timeout }}
     honor_labels: true
     static_configs:
       - targets:
diff --git a/releasenotes/notes/add-openstack-exporter-scrape-timeout-af5dcd5d988ae12b.yaml b/releasenotes/notes/add-openstack-exporter-scrape-timeout-af5dcd5d988ae12b.yaml
@@ -0,0 +1,4 @@
+---
+features:
+  - Add new option prometheus_openstack_exporter_timeout to override default
+    scrape_timeout for openstack exporter job.
