Hello Community,
I am performing a Dynatrace Managed cluster upgrade and the upgrade is unable to start.
During the pre-check/reconfigure process, I consistently see errors similar to:
“Cannot connect to Dynatrace Mission Control via network proxy”
The cluster nodes have outbound connectivity configured through a proxy. However, the upgrade and reconfigure operations continue to fail.
What I have checked so far:
- Proxy configuration appears to be configured.
- Upgrade process does not start.
- Reconfigure operation also fails.
- Mission Control connectivity errors are reported in the events/logs.
Has anyone experienced a similar issue during a Managed cluster upgrade?
I was seeing a successful connection using the curl command
But the reconfigure is failing