Fix test failures for sharded cluster without replica set

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    • Type: Task
    • Resolution: Fixed
    • Priority: Major - P3
    • 1.6.0alpha3, 1.6.0
    • Affects Version/s: None
    • Component/s: None
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      This build failure for PHPC-1369 is likely related to retryable writes being enabled by default but the sharded cluster not using a replica sets. Many tests failed with the following unexpected error:

      Transaction numbers are only allowed on a replica set member or mongos

      Since libmongoc only communicates with mongos, it doesn't detect that the cluster doesn't actually support transaction numbers. We can either remove the SHARDED_CLUSTER environment or manually work around the issue by explicitly disabling retryable writes for that environment.

              Assignee:
              Jeremy Mikola
              Reporter:
              Jeremy Mikola
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                Created:
                Updated:
                Resolved: