[SERVER-48957] Reduce heartbeatIntervalMillis in atlas workflow tests Created: 18/Jun/20  Updated: 29/Oct/23  Resolved: 23/Jun/20

Status: Closed
Project: Core Server
Component/s: Replication
Affects Version/s: None
Fix Version/s: 4.7.0

Type: Bug Priority: Major - P3
Reporter: Matthew Russotto Assignee: Matthew Russotto
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
Backwards Compatibility: Fully Compatible
Operating System: ALL
Sprint: Repl 2020-06-29
Participants:
Linked BF Score: 7

 Description   

Since we reduce the election period to 2s from 10s, we should reduce the heartbeat interval from 2s to 400ms to maintain the relationship between heartbeat intervals and election timeouts.

 



 Comments   
Comment by Githook User [ 23/Jun/20 ]

Author:

{'name': 'Matthew Russotto', 'email': 'matthew.russotto@10gen.com', 'username': 'mtrussotto'}

Message: SERVER-48957 Reduce heartbeatIntervalMillis in atlas workflow tests
Branch: master
https://github.com/mongodb/mongo/commit/9b1cff3ad6a1a9b637b754595ef3a970a175318a

Comment by Matthew Russotto [ 18/Jun/20 ]

We might consider changing the default in the server, certainly reducing the election timeout without reducing heartbeat interval makes the system fragile.

Comment by Judah Schvimer [ 18/Jun/20 ]

matthew.russotto, is this an adjustment that the server should consider making automatically when the election timeout is reduced? Or is the failure specific to this test?

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