peerset/metrics: Add notification layer metrics for peer states#11574
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peerset/metrics: Add notification layer metrics for peer states#11574
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Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>
Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>
Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>
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/cmd prdoc --audience node_dev --bump patch |
…e_dev --bump patch'
Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>
…v/peerset-metrics
Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>
This was referenced Apr 1, 2026
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This PR adds two new metrics to enhance our monitoring insights into the notification protocol.
The data exposed:
Because the slot counts are tightly coupled with the full peerset state machine, I've picked an eventually consistent model to easily bump the metrics at 1s tick intervals.
Dashboards
The following dashboard shows how many peers are backedoff on the collation protocol:
The following dashboard shows how many peers are connected (and reserved / unreserved):
Part of: