Defect #35927

Slow loading of /time_entries/new

Added by Mark J over 1 year ago. Updated over 1 year ago.

Status:ConfirmedStart date:
Priority:NormalDue date:
Assignee:Marius BALTEANU% Done:


Category:Time tracking
Target version:-
Resolution: Affected version:4.2.1


Opening /time_entries/new takes 10s, when we have 1000 users with 2 different groups that one has ~10 users and other has all other users.

I have looked into code and it seems I have found the issue, attaching additional info via screens. Basically if project has a lot of users `assignable_users` enumerates each users permissions by one, creating 2*X (X=number users) sql queries.

I'm hosting redmine with help of docker official image.
Redmine version 4.2.1.stable
Ruby version 2.7.4-p191 (2021-07-07) [x86_64-linux]
Rails version 5.2.5
Environment debug
Database adapter SQLServer
Mailer queue ActiveJob::QueueAdapters::AsyncAdapter
Mailer delivery smtp
Subversion 1.10.4
Mercurial 4.8.2
Bazaar 2.8.0
Git 2.20.1
Redmine plugins:
no plugin installed

ConEmu64_UubTYutl5G.png - debug log of server with run queries (579 KB) Mark J, 2021-09-28 13:00

Code_jzSYRAKaoR.png - code location (77.2 KB) Mark J, 2021-09-28 13:00


#1 Updated by Marius BALTEANU over 1 year ago

  • Status changed from New to Confirmed
  • Assignee set to Marius BALTEANU

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