[SERVER-59176] Rewrite migration_between_mixed_FCV_mixed_version_mongods.js to account for nondeterministic behavior Created: 06/Aug/21  Updated: 12/Dec/23

Status: Backlog
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Bug Priority: Major - P3
Reporter: Jason Zhang Assignee: Backlog - Cluster Scalability
Resolution: Unresolved Votes: 0
Labels: sharding-wfbf-day
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
Assigned Teams:
Cluster Scalability
Operating System: ALL
Participants:
Linked BF Score: 8

 Description   

Look at BF-21265 for more context. Essentially the IncompatibleServerError we expect from running a moveChunk is not guaranteed since it's possible that the RSM times out and throws FailedToSatisfyReadPreference if it takes too long to discover a primary to connect to.


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