https://github.com/duyet/clickhouse-monitoring

Simple ClickHouse UI that relies on system tables to help monitor and provide overview of your cluster
https://github.com/duyet/clickhouse-monitoring

clickhouse duyet monitoring nextjs vercel

Last synced: 11 days ago
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Simple ClickHouse UI that relies on system tables to help monitor and provide overview of your cluster

• Host: GitHub
• URL: https://github.com/duyet/clickhouse-monitoring
• Owner: duyet
• License: gpl-3.0
• Created: 2023-11-16T13:18:24.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2025-03-28T16:53:36.000Z (18 days ago)
• Last Synced: 2025-03-28T17:46:02.399Z (18 days ago)
• Topics: clickhouse, duyet, monitoring, nextjs, vercel
• Language: TypeScript
• Homepage: https://clickhouse-monitoring.vercel.app
• Size: 14.8 MB
• Stars: 143
• Watchers: 3
• Forks: 14
• Open Issues: 19
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-clickhouse - duyet/clickhouse-monitoring - A simple UI for monitoring ClickHouse using a dashboard built with Next.js. (Integrations / Data Visualization and Analysis)

README

        
# ClickHouse Monitoring Dashboard

[![Build and Test](https://github.com/duyet/clickhouse-monitoring/actions/workflows/ci.yml/badge.svg)](https://github.com/duyet/clickhouse-monitoring/actions/workflows/ci.yml)

[![All-time uptime](https://img.shields.io/endpoint?url=https%3A%2F%2Fraw.githubusercontent.com%2Fduyet%2Fuptime%2FHEAD%2Fapi%2Fclickhouse-monitoring-vercel-app%2Fuptime.json)](https://duyet.github.io/uptime/history/clickhouse-monitoring-vercel-app)

The simple Next.js dashboard that relies on `system.*` tables to help monitor and provide an overview of your ClickHouse cluster.

**Features:**

- Query monitor: current queries, query history, query resources (memory, parts read, file_open, ...), most expensive queries, most used tables or columns, etc.

- Cluster monitor: total memory/CPU usage, distributed queue, global settings, mergetree settings, metrics, etc.

- Tables and parts information: size, row count, compression, part size, etc., at the column level detail.

- Useful tools: Zookeeper data exploration, query EXPLAIN, kill queries, etc.

- Visualization metric charts: queries and resource usage, number of merges/mutation, merge performance, query performance, etc.

## Demo

_The ClickHouse server running on my homelab so can be slow sometimes_:

- [clickhouse-monitoring.vercel.app](https://clickhouse-monitoring.vercel.app)

- [clickhouse.duyet.net](https://clickhouse.duyet.net)

## Documentation

at https://duyet.github.io/clickhouse-monitoring

- [Getting Started](https://duyet.github.io/clickhouse-monitoring/getting-started)

  - [Local Development](https://duyet.github.io/clickhouse-monitoring/getting-started/local)

  - [User Role and Profile](https://duyet.github.io/clickhouse-monitoring/getting-started/clickhouse-requirements)

  - [Enable System Tables](https://duyet.github.io/clickhouse-monitoring/getting-started/clickhouse-enable-system-tables)

- [Deployments](https://duyet.github.io/clickhouse-monitoring/deploy)

  - [Vercel](https://duyet.github.io/clickhouse-monitoring/deploy/vercel)

  - [Docker](https://duyet.github.io/clickhouse-monitoring/deploy/docker)

  - [Kubernetes Helm Chart](https://duyet.github.io/clickhouse-monitoring/deploy/k8s)

- [Advanced](https://duyet.github.io/clickhouse-monitoring/advanced)

## Screenshots

![](.github/screenshots/screenshot_1.png)

![](.github/screenshots/screenshot_2.png)

![](.github/screenshots/screenshot_3.png)

![](.github/screenshots/screenshot_4.png)

![](.github/screenshots/screenshot_5.png)

![](.github/screenshots/screenshot_6.png)

![](.github/screenshots/screenshot_7.png)

![](.github/screenshots/screenshot_8.png)

## Feedback and Contributions

Feedback and contributions are welcome! Feel free to open issues or submit pull requests.

## License

See [LICENSE](LICENSE).

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