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Type: Task
Resolution: Unresolved
Priority: Major - P3
Fix Version/s: None
Affects Version/s: None
Component/s: None
Labels:
- M1

Assigned Teams:

Query Optimization
CAR Domain/s:
None

Aha! Reference:
None
Tracking Level:
None
Risk Status:
None
Exec Notes:
None
Goal Name(s):
None
Goal Link:
None

Estimated Weeks:
2

Extend analyze to collect and upsert sample into system.stats. Configurable sample size parameter for JOO needs.

Ensure it refuses to run on timeseries since samples there are not useful neither for CBR nor JOO as both programs explicitly refuse to run on timeseries for now

depends on

SERVER-127128 Use fmt::format to make _id field helper more readable for persistent samples

Closed

is depended on by

SERVER-124428 Hook into JOO benchmarking framework

In Progress

SERVER-124337 Cache invalidation

Needs Scheduling

SERVER-124340 Use random sampling

Needs Scheduling

SERVER-124341 Replica sets ready

Needs Scheduling

SERVER-124342 Analyze and $persistedSampes stage permissions

Needs Scheduling

SERVER-124345 Passthrough tests

Needs Scheduling

SERVER-124346 Query alias variants

Needs Scheduling

(3 is depended on by)

Assignee:: Natalie Hill
Reporter:: Carlos Alonso Pérez
Participants:: Carlos Alonso Pérez, Natalie Hill
Votes:: 0 Vote for this issue
Watchers:: 1 Start watching this issue

Created:: Apr 17 2026 09:51:44 AM UTC
Updated:: May 20 2026 08:54:19 PM UTC

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