Add metrics for other unhealthy VM states #2597
Open
+429
−61
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
anshrupani
changed the title
DennisAhaus
suggested changes
Jan 22, 2025
jpalermo
requested review from
a team,
aramprice and
lnguyen
and removed request for
a team
aramprice
approved these changes
Jan 23, 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Outdated suggestions cannot be applied.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.
What is this change about?
As of now, bosh does not collect metrics regarding VMs which are unhealthy (basically any state that is not running). With this PR, we now introduce a new metric: bosh_unhealthy_instances, which basically reports the same.
What tests have you run against this PR?
We tested a bosh dev release on our development environments for the new metric, and it worked fine. We also ran the bosh-monitor unit tests, and added more as needed.
How should this change be described in bosh release notes?
Bosh now emits a new metric: "bosh_unhealthy_instances", which can be used to track unhealthy instances per deployment over time.
Does this PR introduce a breaking change?
No
Tag your pair, your PM, and/or team!
@DennisAhaus