List vs Cluster Generators: Choosing the Right ApplicationSet for Sync Latency
Context Argo CD’s ApplicationSet supports List and Cluster generators, each expanding into a set of Application manifests that the controller reconciles during a sync loop. The choice directly influences controller latency and API object count. Constraints Number of entries per ApplicationSet (e.g., 100 items). Number of target clusters (e.g., 10 clusters).
argocd