[SERVER-64539] Add serverStatus metrics for the SBE $lookup project Created: 15/Mar/22  Updated: 29/Oct/23  Resolved: 25/Jul/22

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 6.1.0-rc0

Type: Task Priority: Minor - P4
Reporter: Ethan Zhang (Inactive) Assignee: Mariano Shaar
Resolution: Fixed Votes: 0
Labels: neweng
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
is depended on by COMPASS-5976 Investigate changes in SERVER-64539: ... Closed
Documented
is documented by DOCS-15503 Investigate changes in SERVER-64539: ... Closed
Backwards Compatibility: Minor Change
Sprint: QE 2022-05-02, QE 2022-05-30, QE 2022-06-13
Participants:

 Description   

Implement the serverStatus metrics for $lookup.
The list of metrics is in the Telemetry section of the design document.



 Comments   
Comment by Githook User [ 25/Jul/22 ]

Author:

{'name': 'Mariano Shaar', 'email': 'mariano.shaar@mongodb.com', 'username': 'shaargtz'}

Message: SERVER-64539 Add serverStatus metrics for the SBE $lookup project
Branch: master
https://github.com/mongodb/mongo/commit/47b350b3e07abe90a03fc1ed29ece8cbae5e8287

Comment by Mohammad Dashti (Inactive) [ 09/Apr/22 ]

david.storch mentioned in here:

Given the work that is happening in PM-2742 to change the default value of the "allowDiskUse" flag, one of the things we should keep track of is the number of times that we avoided using hash join because allowDiskUse was false. If this isn't in scope already for SERVER-64539, then I think we should add it to the scope.

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