[SERVER-85025] Improve coverage of query fuzzers Created: 19/Sep/23  Updated: 12/Jan/24  Resolved: 03/Oct/23

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

Type: Task Priority: Major - P3
Reporter: Judah Schvimer Assignee: Steve Tarzia
Resolution: Duplicate Votes: 0
Labels: correctness-releaseability-working-group
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
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 Description   

Query fuzzers are a powerful tool for correctness, they cover the state space slowly though. We should investigate (among other things):
1. coverage guided fuzzing (https://github.com/google/fuzztest)
2. a more methodical crawl of the query state space via a DFS or BFS
3. speed up the running of the query fuzzers to cover more queries in less time
4. increase the "validity" rate of queries generated
5. cross-platform fuzzing: PM-3099



 Comments   
Comment by Steve Tarzia [ 03/Oct/23 ]

Closing this because we now have PM-3507 and a scope doc to track this investigation and followup work.  I will transfer this ticket's description text above to the scope.

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