# clickhouse_exporter

**Repository Path**: mirrors_ClickHouse/clickhouse_exporter

## Basic Information

- **Project Name**: clickhouse_exporter
- **Description**: This is a simple server that periodically scrapes ClickHouse stats and exports them via HTTP for Prometheus(https://prometheus.io/) consumption.
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 1
- **Forks**: 0
- **Created**: 2021-01-23
- **Last Updated**: 2026-01-03

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# Clickhouse Exporter for Prometheus (old clickhouse-server versions)

This is a simple server that periodically scrapes [ClickHouse](https://clickhouse.com/) stats and exports them via HTTP for [Prometheus](https://prometheus.io/)
consumption.

Exporter could used only for old ClickHouse versions, modern versions have embedded prometheus endpoint.
Look details https://clickhouse.com/docs/en/operations/server-configuration-parameters/settings#server_configuration_parameters-prometheus

To run it:

```bash
./clickhouse_exporter [flags]
```

Help on flags:
```bash
./clickhouse_exporter --help
```

Credentials(if not default):

via environment variables
```
CLICKHOUSE_USER
CLICKHOUSE_PASSWORD
```

## Build Docker image
```
docker build . -t clickhouse-exporter
```

## Using Docker

```
docker run -d -p 9116:9116 clickhouse-exporter -scrape_uri=http://clickhouse-url:8123/
```
## Sample dashboard
Grafana dashboard could be a start for inspiration https://grafana.com/grafana/dashboards/882-clickhouse