[SERVER-68745] Implement histogram parsing from bson format Created: 11/Aug/22  Updated: 29/Oct/23  Resolved: 01/Sep/22

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 6.2.0-rc0

Type: Task Priority: Major - P3
Reporter: Misha Tyulenev Assignee: Misha Tyulenev
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
Duplicate
is duplicated by SERVER-69250 Fix memory leak in stats_path_test un... Closed
Problem/Incident
Related
related to SERVER-69241 Complete TODO listed in SERVER-68745 Closed
Backwards Compatibility: Fully Compatible
Sprint: QO 2022-08-22, QO 2022-09-05
Participants:
Linked BF Score: 157

 Description   

Implement conversion from document BSON into in memory representation that will be returned by StatsCacheLoaderImpl::getStats()

Currently CE uses  and ce::CollectionStatistics, ce::ArrayHistogram and ce::ScalarHistogram classes.

The ticket needs to document persistent stats representation that can be easily parsed into the classes constituting ce::CollectionStatistics



 Comments   
Comment by Britt Snyman [ 01/Sep/22 ]

Replacing the 6.1.0-rc1 fixVersion with 6.2.0-rc0 since these tickets had commits to master that were merged after we branched for v6.1.

Comment by Githook User [ 01/Sep/22 ]

Author:

{'name': 'Misha Tyulenev', 'email': 'misha.tyulenev@mongodb.com'}

Message: SERVER-68745 Implement histogram parsing from BSON
Branch: master
https://github.com/mongodb/mongo/commit/bd8a8d4d880577302c777ff961f359b03435126a

Comment by Githook User [ 30/Aug/22 ]

Author:

{'name': 'auto-revert-processor', 'email': 'dev-prod-dag@mongodb.com'}

Message: Revert "SERVER-68745 implement stats histogram parsing from BSON"

This reverts commit 7e5986a0748c6d12a2381779ecc2d0115249cfe8.
Branch: master
https://github.com/mongodb/mongo/commit/3f9d4120f1aa2a78029fcb508089de6a817196a9

Comment by Githook User [ 30/Aug/22 ]

Author:

{'name': 'Misha Tyulenev', 'email': 'misha.tyulenev@mongodb.com'}

Message: SERVER-68745 implement stats histogram parsing from BSON
Branch: master
https://github.com/mongodb/mongo/commit/7e5986a0748c6d12a2381779ecc2d0115249cfe8

Generated at Thu Feb 08 06:11:38 UTC 2024 using Jira 9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66.