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| -rw-r--r-- | src/go/collectors/go.d.plugin/modules/pgbouncer/metadata.yaml | 239 |
1 files changed, 239 insertions, 0 deletions
diff --git a/src/go/collectors/go.d.plugin/modules/pgbouncer/metadata.yaml b/src/go/collectors/go.d.plugin/modules/pgbouncer/metadata.yaml new file mode 100644 index 000000000..e4a098bc2 --- /dev/null +++ b/src/go/collectors/go.d.plugin/modules/pgbouncer/metadata.yaml @@ -0,0 +1,239 @@ +plugin_name: go.d.plugin +modules: + - meta: + id: collector-go.d.plugin-pgbouncer + plugin_name: go.d.plugin + module_name: pgbouncer + monitored_instance: + name: PgBouncer + link: https://www.pgbouncer.org/ + icon_filename: postgres.svg + categories: + - data-collection.database-servers + keywords: + - pgbouncer + related_resources: + integrations: + list: [] + info_provided_to_referring_integrations: + description: "" + most_popular: false + overview: + data_collection: + metrics_description: | + This collector monitors PgBouncer servers. + + Executed queries: + + - `SHOW VERSION;` + - `SHOW CONFIG;` + - `SHOW DATABASES;` + - `SHOW STATS;` + - `SHOW POOLS;` + + Information about the queries can be found in the [PgBouncer Documentation](https://www.pgbouncer.org/usage.html). + method_description: "" + supported_platforms: + include: [] + exclude: [] + multi_instance: true + additional_permissions: + description: "" + default_behavior: + auto_detection: + description: "" + limits: + description: "" + performance_impact: + description: "" + setup: + prerequisites: + list: + - title: Create netdata user + description: | + Create a user with `stats_users` permissions to query your PgBouncer instance. + + To create the `netdata` user: + + - Add `netdata` user to the `pgbouncer.ini` file: + + ```text + stats_users = netdata + ``` + + - Add a password for the `netdata` user to the `userlist.txt` file: + + ```text + "netdata" "<PASSWORD>" + ``` + + - To verify the credentials, run the following command + + ```bash + psql -h localhost -U netdata -p 6432 pgbouncer -c "SHOW VERSION;" >/dev/null 2>&1 && echo OK || echo FAIL + ``` + + When it prompts for a password, enter the password you added to `userlist.txt`. + configuration: + file: + name: go.d/pgbouncer.conf + options: + description: | + The following options can be defined globally: update_every, autodetection_retry. + folding: + title: Config options + enabled: true + list: + - name: update_every + description: Data collection frequency. + default_value: 5 + required: false + - name: autodetection_retry + description: Recheck interval in seconds. Zero means no recheck will be scheduled. + default_value: 0 + required: false + - name: dsn + description: PgBouncer server DSN (Data Source Name). See [DSN syntax](https://www.postgresql.org/docs/current/libpq-connect.html#LIBPQ-CONNSTRING). + default_value: postgres://postgres:postgres@127.0.0.1:6432/pgbouncer + required: true + - name: timeout + description: Query timeout in seconds. + default_value: 1 + required: false + examples: + folding: + title: Config + enabled: true + list: + - name: TCP socket + description: An example configuration. + config: | + jobs: + - name: local + dsn: 'postgres://postgres:postgres@127.0.0.1:6432/pgbouncer' + - name: Unix socket + description: An example configuration. + config: | + jobs: + - name: local + dsn: 'host=/tmp dbname=pgbouncer user=postgres port=6432' + - name: Multi-instance + description: | + > **Note**: When you define multiple jobs, their names must be unique. + + Local and remote instances. + config: | + jobs: + - name: local + dsn: 'postgres://postgres:postgres@127.0.0.1:6432/pgbouncer' + + - name: remote + dsn: 'postgres://postgres:postgres@203.0.113.10:6432/pgbouncer' + troubleshooting: + problems: + list: [] + alerts: [] + metrics: + folding: + title: Metrics + enabled: false + description: "" + availability: [] + scopes: + - name: global + description: These metrics refer to the entire monitored application. + labels: [] + metrics: + - name: pgbouncer.client_connections_utilization + description: Client connections utilization + unit: percentage + chart_type: line + dimensions: + - name: used + - name: database + description: These metrics refer to the database. + labels: + - name: database + description: database name + - name: postgres_database + description: Postgres database name + metrics: + - name: pgbouncer.db_client_connections + description: Database client connections + unit: connections + chart_type: line + dimensions: + - name: active + - name: waiting + - name: cancel_req + - name: pgbouncer.db_server_connections + description: Database server connections + unit: connections + chart_type: line + dimensions: + - name: active + - name: idle + - name: used + - name: tested + - name: login + - name: pgbouncer.db_server_connections_utilization + description: Database server connections utilization + unit: percentage + chart_type: line + dimensions: + - name: used + - name: pgbouncer.db_clients_wait_time + description: Database clients wait time + unit: seconds + chart_type: line + dimensions: + - name: time + - name: pgbouncer.db_client_max_wait_time + description: Database client max wait time + unit: seconds + chart_type: line + dimensions: + - name: time + - name: pgbouncer.db_transactions + description: Database pooled SQL transactions + unit: transactions/s + chart_type: line + dimensions: + - name: transactions + - name: pgbouncer.db_transactions_time + description: Database transactions time + unit: seconds + chart_type: line + dimensions: + - name: time + - name: pgbouncer.db_transaction_avg_time + description: Database transaction average time + unit: seconds + chart_type: line + dimensions: + - name: time + - name: pgbouncer.db_queries + description: Database pooled SQL queries + unit: queries/s + chart_type: line + dimensions: + - name: queries + - name: pgbouncer.db_queries_time + description: Database queries time + unit: seconds + chart_type: line + dimensions: + - name: time + - name: pgbouncer.db_query_avg_time + description: Database query average time + unit: seconds + chart_type: line + dimensions: + - name: time + - name: pgbouncer.db_network_io + description: Database traffic + unit: B/s + chart_type: area + dimensions: + - name: received + - name: sent |