[SERVER-47606] make SDAM timeout values into server parameters Created: 16/Apr/20  Updated: 29/Oct/23  Resolved: 04/Jun/20

Status: Closed
Project: Core Server
Component/s: Networking
Affects Version/s: None
Fix Version/s: 4.4.0-rc11, 4.7.0

Type: Task Priority: Major - P3
Reporter: Lamont Nelson Assignee: Lamont Nelson
Resolution: Fixed Votes: 0
Labels: bkp
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Backports
Depends
Documented
is documented by DOCS-13704 [Server] Document three new replica s... Backlog
Backwards Compatibility: Fully Compatible
Backport Requested:
v4.4
Sprint: Sharding 2020-05-18, Sharding 2020-06-01, Sharding 2020-06-15
Participants:

 Description   

SdamConfiguration::getHeartBeatFrequency() should return the configured value. Right now it returns a constant 10s.

There is already a failpoint to change this value in tests, but this value is important in tuning deployments to discover topology changes faster. This came out of findings from the sys-perf tickets.



 Comments   
Comment by Githook User [ 10/Jun/20 ]

Author:

{'name': 'Lamont Nelson', 'email': 'lamont.nelson@Lamonts-MacBook-Pro.local'}

Message: SERVER-47606: make SDAM timeout values into server parameters

(cherry picked from commit 66448cd4e07553f7bac57cf806e561f4ebdbd9ea)
Branch: v4.4
https://github.com/mongodb/mongo/commit/2a20c87a57afdd20349ed35258b92f998a19603f

Comment by Githook User [ 29/May/20 ]

Author:

{'name': 'Lamont Nelson', 'email': 'lamont.nelson@Lamonts-MacBook-Pro.local'}

Message: SERVER-47606: make SDAM timeout values into server parameters
Branch: master
https://github.com/mongodb/mongo/commit/66448cd4e07553f7bac57cf806e561f4ebdbd9ea

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