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Michael Korotchenko 2025-04-05 10:15:14 +00:00 committed by GitHub
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12
README-RDS.md
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@ -3,12 +3,6 @@
### When using postgres-exporter with Amazon Web Services' RDS, the
rolname "rdsadmin" and datname "rdsadmin" must be excluded.
I had success running docker container 'quay.io/prometheuscommunity/postgres-exporter:latest'
with queries.yaml as the PG_EXPORTER_EXTEND_QUERY_PATH. errors
mentioned in issue#335 appeared and I had to modify the
'pg_stat_statements' query with the following:
`WHERE t2.rolname != 'rdsadmin'`
Running postgres-exporter in a container like so:
```
DBNAME='postgres'
@ -18,12 +12,10 @@ Running postgres-exporter in a container like so:
docker run --rm --detach \
--name "postgresql_exporter_rds" \
--publish 9187:9187 \
--volume=/etc/prometheus/postgresql-exporter/queries.yaml:/var/lib/postgresql/queries.yaml \
-e DATA_SOURCE_NAME="postgresql://${PGUSER}:${PGPASS}@${PGHOST}:5432/${DBNAME}?sslmode=disable" \
-e PG_EXPORTER_EXCLUDE_DATABASES=rdsadmin \
-e PG_EXPORTER_DISABLE_DEFAULT_METRICS=true \
-e PG_EXPORTER_DISABLE_SETTINGS_METRICS=true \
-e PG_EXPORTER_EXTEND_QUERY_PATH='/var/lib/postgresql/queries.yaml' \
-e PG_EXPORTER_DISABLE_DEFAULT_METRICS=false \
-e PG_EXPORTER_DISABLE_SETTINGS_METRICS=false \
quay.io/prometheuscommunity/postgres-exporter
```