[CSHARP-1632] Server discovery fails when kerberos is enabled and the primary is not included in the seed list Created: 21/Apr/16  Updated: 20/Feb/19  Resolved: 20/Feb/19

Status: Closed
Project: C# Driver
Component/s: Connectivity, Security
Affects Version/s: 2.2.3
Fix Version/s: None

Type: Bug Priority: Major - P3
Reporter: Luke Prochazka Assignee: Unassigned
Resolution: Cannot Reproduce Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Related

 Description   

When a URI connection string includes the following 3 parameters:

  1. authMechanism=GSSAPI
  2. replicaSet=myReplSet
  3. a seed list containing a subset of the total replSet members

and the following condition:

  • the current replSet Primary is not listed in the seed list subset

The driver fails to connect, issuing a GSSAPI DNS lookup error about resolving the name/realm of the Primary node during the server discovery process.



 Comments   
Comment by Luke Prochazka [ 20/Feb/19 ]

Incomplete reproduction details

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