'How to debug slow argocd refreshing

On K8S 1.19 , argoCD 2.1.1, on-premise.

We see very long refresh / reconcilation operations. How to debug this to find the issue?

  • CPU/Memory usage is fine
  • git sub modules are disabled
  • 150 argocd applications
  • git projects hosted on the same on-premise infra


Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution Source