[SERVER-45080] Voters should reject a candidate if the voter has a higher config than the candidate Created: 12/Dec/19  Updated: 29/Oct/23  Resolved: 27/Jan/20

Status: Closed
Project: Core Server
Component/s: Replication
Affects Version/s: None
Fix Version/s: 4.3.4

Type: Task Priority: Major - P3
Reporter: Siyuan Zhou Assignee: Pavithra Vetriselvan
Resolution: Fixed Votes: 0
Labels: safe-reconfig-consensus
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
Related
is related to SERVER-46387 Only vote for candidate with same con... Closed
Backwards Compatibility: Fully Compatible
Sprint: Repl 2019-12-30, Repl 2020-01-13, Repl 2020-01-27, Repl 2020-02-10
Participants:
Linked BF Score: 50

 Comments   
Comment by Githook User [ 25/Jan/20 ]

Author:

{'username': 'pvselvan', 'name': 'Pavithra Vetriselvan', 'email': 'pavithra.vetriselvan@mongodb.com'}

Message: SERVER-45080 ignore voteRequest from nodes with lower configs
Branch: master
https://github.com/mongodb/mongo/commit/e192a049f15905b65b36b485a47d85cdee8e80e2

Comment by Githook User [ 24/Jan/20 ]

Author:

{'username': 'will62794', 'name': 'William Schultz', 'email': 'william.schultz@mongodb.com'}

Message: Revert "SERVER-45080 ignore voteRequest from nodes with lower configs"

This reverts commit dbdef20f64f4a9e6cee83967cbb4019af58d92cb.
Branch: master
https://github.com/mongodb/mongo/commit/dc876ffbec377481945bd4e0e814b587a1bf668b

Comment by William Schultz (Inactive) [ 24/Jan/20 ]

Re-opened the ticket to work around commit queue message validation rules. I also had to temporarily assign the ticket to myself to work around another commit queue validation rule.

Comment by Githook User [ 23/Jan/20 ]

Author:

{'email': 'pavithra.vetriselvan@mongodb.com', 'username': 'pvselvan', 'name': 'Pavithra Vetriselvan'}

Message: SERVER-45080 ignore voteRequest from nodes with lower configs
Branch: master
https://github.com/mongodb/mongo/commit/dbdef20f64f4a9e6cee83967cbb4019af58d92cb

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