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Vonng / pg_exporter

Advanced PostgreSQL & Pgbouncer Metrics Exporter for Prometheus
https://pigsty.io
Apache License 2.0
164 stars 42 forks source link

Histogram Support #10

Open Vonng opened 3 years ago

Vonng commented 3 years ago

Histogram are perfect for lock & session duration distribution. e.g 

pg_lock_histo{le=0}
pg_lock_histo{le=10}
pg_lock_histo{le=50}
pg_lock_histo{le=100}
pg_lock_histo{le=1000}
...