Skip to content

Bug/ruler use wrong alertmanager url #594

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
kd7lxl merged 4 commits into from
Feb 24, 2026
Merged

Bug/ruler use wrong alertmanager url #594

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
dffc405
Fix alertmanager URL template in ruler-dep.yaml
amirulali Feb 20, 2026
720adc4
Add bugfix entry for Alertmanager URL issue
amirulali Feb 20, 2026
8f40c11
Merge branch 'master' into bug/ruler-use-wrong-alertmanager-url
amirulali Feb 22, 2026
df462e2
Merge branch 'master' into bug/ruler-use-wrong-alertmanager-url
kd7lxl Feb 24, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 1 addition & 0 deletions CHANGELOG.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,7 @@
* [ENHANCEMENT] Avoid scheduling queriers and ingesters on the same node #583
* [ENHANCEMENT] Allow for the nginx service port and container port to be different #589
* [DEPENDENCY] Update quay.io/cortexproject/cortex Docker tag to v1.20.1 #577
* [BUGFIX] Ruler is using the wrongly generated Alertmanager URL #593

## 3.0.0 / 2025-11-27

Expand Down
2 changes: 1 addition & 1 deletion templates/ruler/ruler-dep.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -107,7 +107,7 @@ spec:
- "-config.file=/etc/cortex/cortex.yaml"
{{- if not .Values.config.ruler.alertmanager_url }}
{{- if .Values.config.ruler.enable_alertmanager_discovery }}
- "-ruler.alertmanager-url=http://_http-metrics._tcp.{{ template "cortex.name" . }}-alertmanager-headless.{{ .Release.Namespace }}.svc.{{ .Values.clusterDomain }}/api/prom/alertmanager/"
- "-ruler.alertmanager-url=http://_http-metrics._tcp.{{ template "cortex.alertmanagerFullname" . }}-headless.{{ .Release.Namespace }}.svc.{{ .Values.clusterDomain }}/api/prom/alertmanager/"
{{- else }}
- "-ruler.alertmanager-url=http://{{ template "cortex.alertmanagerFullname" . }}.{{ .Release.Namespace }}.svc.{{ .Values.clusterDomain }}:{{ .Values.config.server.http_listen_port }}/api/prom/alertmanager/"
{{- end }}
Expand Down
Loading