[SERVER-31923] auto_rebalance_parallel_replica_sets.js must prevent shard primary stepdowns Created: 10/Nov/17  Updated: 27/Oct/23  Resolved: 02/Apr/20

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

Type: Bug Priority: Major - P3
Reporter: Dianna Hohensee (Inactive) Assignee: Janna Golden
Resolution: Gone away Votes: 0
Labels: sharding-wfbf-day
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
Sprint: Sharding 2020-04-20
Participants:
Linked BF Score: 20

 Description   

auto_rebalance_parallel_replica_sets.js expects the balancer to perform two migrations in a single balancing round. However, if a recipient shard primary steps down, one of those migrations will fail – this occurred in BF-6744



 Comments   
Comment by Janna Golden [ 02/Apr/20 ]

As a part of SERVER-44301, we will remove this test.

Comment by Ratika Gandhi [ 29/Jul/19 ]

As part of wider tactic of using votes:0 to avoid handling spurious stepdowns, we should fix this too. 

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