I need some help to solve this issue detailled in this github Using APM trace explorer, observeChanges on collection takes awfully long time · Issue #77 · robfallows/tunguska-reactive-aggregate · GitHub
Checked :
- apm monitoring
- indexes are fine
- direct request returns in ms
- unblock is set
I’m suspecting :
- bad connexion/configuration between galaxy servers and atlas mongodb oplog
- mongodb driver 4.17 with meteor 2.14 needs to be updated
what else ?