Keep track of metric names on the metric statsd_exporter_events_conflict_total #605
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Outdated suggestions cannot be applied.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.
Summary
This is a modification we did to our internal version of the statsd-exporter and actually makes this metric actionable, so you can track down which metrics are problematic and fix them at the source (application code) or filter them out in the statsd exporter configuration.
If cardinality is a concern for other users, I can try enabling this behind a feature flag, and report a constant metric name if we dont want to track it.