SDK gets stuck if failed on initialization

[j82w]

On the first request the SDK creates this initialization task. If that initial task fails because of a networking error or customer not following the proper key rotation the task will always throw an exception. The same task is then awaited on for all future requests.

Solution:
The initialization task should be recreated if it failed so the SDK will actually retry on future request instead of returning the original exception from the first task.

//Internal team queries to show the issue
ComputeDebug
| where TIMESTAMP >= ago(1d)
| where Message contains "Unauthorized (401)"
| parse Message with * "Argument0=" acc "CosmosException" * "ActivityId: " act "Reason" *
| summarize min(TIMESTAMP), max(TIMESTAMP) by acc, act
| where max_TIMESTAMP - min_TIMESTAMP > timespan(1h)
| summarize count() by acc

ComputeDebug
| where TIMESTAMP >= ago(1d)
| where ActivityId =="0c7c1a30-26b4-4c88-80ca-c47f43ca0243" or Message contains "0c7c1a30-26b4-4c88-80ca-c47f43ca0243"