[SERVER-50314] Expand task set for live-record buildvariant Created: 14/Aug/20  Updated: 29/Oct/23  Resolved: 01/Oct/20

Status: Closed
Project: Core Server
Component/s: Testing Infrastructure
Affects Version/s: None
Fix Version/s: 4.8.0

Type: Improvement Priority: Major - P3
Reporter: Richard Samuels (Inactive) Assignee: Mikhail Shchatko
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
is depended on by SERVER-49501 Integrate UndoDB build variant into s... Closed
Backwards Compatibility: Fully Compatible
Sprint: STM 2020-10-05
Participants:
Story Points: 3

 Description   

Add the next 4 tasks to the UndoDB variant, or explain why they can’t be added

  • concurrency suites
  • concurrent fuzzer and rollback fuzzer

We will make the following effort to run the above tests with undo. If the following approaches combined don't ensure the suite can run undo, we will modify the scope to exclude the failing test suites

  • blacklist problematic tests, up to once time per suite (i.e. all failing tests in one patch build)
  • Audit tags of failing tests or tags for performance requirements and exclude those tests
  • increase the election timeout
  • increase the test and task timeout
  • reduce the WT cache size
  • reduce the size of the cluster
  • turn off continueOnFailure
  • reduce the number of clients
  • adjust the data size
  • run on larger instances, including adding new EC2 8x instance


 Comments   
Comment by Githook User [ 01/Oct/20 ]

Author:

{'name': 'Mikhail Shchatko', 'email': 'mikhail.shchatko@mongodb.com'}

Message: SERVER-50314 Expand task set for live-record buildvariant
Branch: master
https://github.com/mongodb/mongo/commit/6050e97eafbb6aec02d783f8ec3acea2c612b924

Comment by Brooke Miller [ 17/Sep/20 ]

Reducing scope by removing burn_in_tests and the non-concurrency suites that run on rhel62-large.

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