Controller Drops Count
This metric can be used to track the number of times a controller drops elements. Dropping usually indicates an unrecoverable error, the controller retried to process an item a couple of times and after failing every try drop the item.
Metric Name(s)
kyverno_controller_drop_total
Metric Value
Counter - An only-increasing integer representing the number of items dropped.
Metric Labels
| Label | Allowed Values | Description |
|---|---|---|
| controller_name | Controller name. |
Use cases
- Check if an item was dropped in the last 1 hour.
Useful Queries
- Number of drops per second per controller:
sum by (controller_name) (rate(kyverno_controller_drop_total{}[1h]))
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