Updated health-configmap.yaml to include new API for liveliness check for function worker #302
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
… for function worker
pgier
reviewed
Jan 2, 2025
| @@ -47,6 +47,8 @@ data: | |||
| #!/bin/bash | |||
| {{- if .Values.enableTokenAuth }} | |||
| curl -s --max-time {{ .Values.proxy.probe.timeout }} --fail -H "Authorization: Bearer $(cat /pulsar/token-superuser/superuser.jwt | tr -d '\r')" http://localhost:{{ .Values.function.probe.port }}/metrics/ > /dev/null | |||
| curl -s --max-time {{ .Values.proxy.probe.timeout }} --fail -H "Authorization: Bearer $(cat /pulsar/token-superuser/superuser.jwt | tr -d '\r')" http://localhost:{{ .Values.function.probe.port }}/admin/v3/functions/live/ > /dev/null | |||
There was a problem hiding this comment.
What happens if the function is in an alive state, but the metrics are not working? Does the new endpoint check that metrics are also ok?
There was a problem hiding this comment.
Updated the config, if any of the API fails, the pod will restart
… for function worker
pgier
approved these changes
Jan 8, 2025
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This update introduces a new liveness check API endpoint (
/admin/v3/live) for the function worker. This endpoint allows the system to check the current state of the function worker in addition to the existing health check API endpoint (/metrics).