[SERVER-41506] Track metrics associated with a node calling an election Created: 04/Jun/19  Updated: 29/Oct/23  Resolved: 24/Sep/19

Status: Closed
Project: Core Server
Component/s: Replication
Affects Version/s: None
Fix Version/s: 4.2.1, 4.3.1, 4.0.14

Type: Task Priority: Major - P3
Reporter: Steven Vannelli Assignee: Xuerui Fa
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Backports
Depends
Documented
is documented by DOCS-13053 Investigate changes in SERVER-41506: ... Closed
Backwards Compatibility: Fully Compatible
Backport Requested:
v4.2, v4.0
Sprint: Repl 2019-09-09, Repl 2019-09-23, Repl 2019-10-07
Participants:

 Description   

Track metrics associated with a node calling an election: reason for calling election, time it called election, latest committed opTime and latest seen opTime when election was called, number of votes needed to win election, priority at the time of the election, electionTimeoutMillis at the time of the election, prior primary member id



 Comments   
Comment by Samyukta Lanka [ 22/Oct/19 ]

Author:

{'name': 'Samyukta Lanka', 'username': 'lankas', 'email': 'samy.lanka@mongodb.com'}

Message: SERVER-41504 Track the number of ops during catchup in replSetStatus on primaries

(cherry picked from commit 8494ca7d8a88aa3d5df96e89beafacd4caca3801)

SERVER-41508 Track the time the new term oplog entry was majority committed in replSetStatus on primaries

(cherry picked from commit 6d3a44af67e206e1d61cfd904ef62c0ba015805a)

SERVER-41505 Track average number of catchup ops in serverStatus

(cherry picked from commit c1e1e12913fdcee54c059e023e8e7ecd36f7cb17)

SERVER-41506 Added tracking for metrics around a nodes calling an election

(cherry picked from commit 87c9601a762048ea93559b13c3b6043b4017b024)
Branch: v4.0
https://github.com/mongodb/mongo/commit/d94137a35ce3cb3ca81f8f283e781ea0cb2d92e8

Comment by Githook User [ 01/Oct/19 ]

Author:

{'name': 'Xuerui Fa', 'username': 'XueruiFa', 'email': 'xuerui.fa@mongodb.com'}

Message: SERVER-41506 Added tracking for metrics around a nodes calling an election

(cherry picked from commit 87c9601a762048ea93559b13c3b6043b4017b024)
Branch: v4.2
https://github.com/mongodb/mongo/commit/b5e2e827f65459fd5cf5f88c081dda01b801867d

Comment by Githook User [ 24/Sep/19 ]

Author:

{'username': 'XueruiFa', 'email': 'xuerui.fa@mongodb.com', 'name': 'Xuerui Fa'}

Message: SERVER-41506 Added tracking for metrics around a nodes calling an election
Branch: master
https://github.com/mongodb/mongo/commit/87c9601a762048ea93559b13c3b6043b4017b024

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