Main dashboard slow when adding too many monitors

[ausebiblibre]

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📝 Describe your problem

I'm using Uptime Kuma with 2 environments. One only has around 40 monitors and loads quite well, but I have near 900 monitors on the 2nd one and it's like 15 seconds to load the main dashboard if I'm not already working on it. I can observe a CPU peak caused by Node. Any tips to improve this first load time ?

📝 Error Message(s) or Log

🐻 Uptime-Kuma Version

Version: 2.0.0-beta.3

💻 Operating System and Arch

Ubuntu 24.04.2 LTS (GNU/Linux 6.8.0-59-generic x86_x64)

🌐 Browser

Firefox 143.0.4 (aarch64)

🖥️ Deployment Environment

• Runtime Environment:
  • MariaDB: mariadb Ver 15.1 Distrib 10.11.11-MariaDB (LTS: No)
  • Node.js: Version v18.20.5 (LTS: No)
• Database:
  • MariaDB: Embedded
• Database Storage:
  • Filesystem:
    • Linux: ext4
  • Storage Medium: NVMe
• Uptime Kuma Setup:
  • Number of monitors: 882