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neon/compute/etc
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Heikki Linnakangas 53721266f1 Disable connection logging in pgbouncer by default (#10118) 
It can produce a lot of logs, making pgbouncer itself consume all CPU in
extreme cases. We saw that happen in stress testing.
2024-12-12 17:05:58 +00:00
..
sql_exporter
Add compute_logical_snapshots_bytes metric (#9887)
2024-12-05 19:04:33 +00:00
neon_collector_autoscaling.jsonnet
Generate sql_exporter config files with Jsonnet
2024-10-15 11:18:38 -05:00
neon_collector.jsonnet
Add compute_logical_snapshots_bytes metric (#9887)
2024-12-05 19:04:33 +00:00
pgbouncer.ini
Disable connection logging in pgbouncer by default (#10118)
2024-12-12 17:05:58 +00:00
postgres_exporter.yml
Add a postgres_exporter config file
2024-11-11 14:49:37 -06:00
README.md
Generate sql_exporter config files with Jsonnet
2024-10-15 11:18:38 -05:00
sql_exporter.jsonnet
Add tests for sql-exporter metrics
2024-10-29 15:13:06 -05:00

README.md

Compute Configuration

These files are the configuration files for various other pieces of software that will be running in the compute alongside Postgres.

sql_exporter

Adding a sql_exporter Metric

We use sql_exporter to export various metrics from Postgres. In order to add a metric, you will need to create two files: a libsonnet and a sql file. You will then import the libsonnet file in one of the collector files, and the sql file will be imported in the libsonnet file.

In the event your statistic is an LSN, you may want to cast it to a float8 because Prometheus only supports floats. It's probably fine because float8 can store integers from -2^53 to +2^53 exactly.