[SERVER-24015] storage_key_string_test takes over 3 minutes in --opt=on --dbg=on builds Created: 02/May/16  Updated: 05/Apr/17  Resolved: 15/Dec/16

Status: Closed
Project: Core Server
Component/s: Storage
Affects Version/s: 3.3.5
Fix Version/s: 3.5.2

Type: Bug Priority: Critical - P2
Reporter: Andy Schwerin Assignee: Eric Milkie
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Backwards Compatibility: Fully Compatible
Operating System: ALL
Sprint: Storage 2016-12-12, Storage 2017-01-23
Participants:

 Description   

On my Ubuntu 15 box building with --opt=on and --dbg=on, the storage_key_string_test takes over 3 minutes to run, making it by far the longest running C++ unit test. The culprit is AllPerm2Compare, which runs for almost all of the test execution time.



 Comments   
Comment by Eric Milkie [ 15/Dec/16 ]

Test now takes 70 seconds on my machine, and is no longer the longest running unittest.

Comment by Githook User [ 15/Dec/16 ]

Author:

{u'username': u'milkie', u'name': u'Eric Milkie', u'email': u'milkie@10gen.com'}

Message: SERVER-24015 multithread some long running tests in key_string_test, via std async
Branch: master
https://github.com/mongodb/mongo/commit/2ddd3a45a621784e8bcf3ca80fc6afdec6c5567b

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