[SERVER-40983] Track and log relevant single transaction metrics on mongos for currentOp Created: 03/May/19  Updated: 29/Oct/23  Resolved: 14/Aug/19

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

Type: Task Priority: Major - P3
Reporter: Jack Mulrow Assignee: Blake Oler
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Backports
Depends
depends on SERVER-41676 Make the TransactionRouter threadsafe... Closed
Gantt Dependency
has to be done before SERVER-42907 Add timeActiveMicros and timeInactive... Closed
has to be done after SERVER-42457 Check if cluster time has been set on... Closed
has to be done after SERVER-40981 Create class for tracking single shar... Closed
Related
related to SERVER-40985 Log metrics on mongos when slow trans... Closed
Backwards Compatibility: Fully Compatible
Backport Requested:
v4.2
Sprint: Sharding 2019-07-15, Sharding 2019-07-29, Sharding 2019-08-12, Sharding 2019-08-26
Participants:

 Description   

This ticket has three parts, from this section of the diagnostics scope:

  • Tracking the per transaction metrics from the scope for each TransactionRouter.
  • Logging the relevant metrics in currentOp for transactions on checked-out sessions.
  • Logging the relevant metrics in currentOp for transactions on checked-in sessions when idleSessions=true.


 Comments   
Comment by Githook User [ 09/Sep/19 ]

Author:

{'username': 'BlakeIsBlake', 'email': 'blake.oler@mongodb.com', 'name': 'Blake Oler'}

Message: SERVER-40983 Track and log relevant single transaction metrics on mongos for currentOp

(cherry picked from commit af98422380e4f78fdf1edac3a6e5cb457bd5d0a6)
Branch: v4.2
https://github.com/mongodb/mongo/commit/042654e90bfb336c647e2b693962a3ceace8cde4

Comment by Githook User [ 14/Aug/19 ]

Author:

{'name': 'Blake Oler', 'username': 'BlakeIsBlake', 'email': 'blake.oler@mongodb.com'}

Message: SERVER-40983 Track and log relevant single transaction metrics on mongos for currentOp
Branch: master
https://github.com/mongodb/mongo/commit/af98422380e4f78fdf1edac3a6e5cb457bd5d0a6

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