Enabling distribution percentiles for Prometheus 1.x leads to "Counts in ClassicHistogramBuckets cannot be negative" #40552
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for: external-project
For an external project and not something we can fix
While upgrading a demo from Spring Boot 3.2 to Spring Boot
3.3.0-RC1
, I've noticed the following in my logs:The above is for
http_server_requests_active_seconds
but I was able to reproduce as well withhttp_server_client_active_seconds
if I enable distribution percentiles for the client as well.I've noticed the following:
3.3.0-M3
percentiles-histogram
for a metricA sample is available: https://github.com/snicoll-scratches/spring-boot-40552 - Run the app and access
http://localhost:8080/actuator/prometheus
to trigger the error.The text was updated successfully, but these errors were encountered: