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authorYorick Peterse <yorickpeterse@gmail.com>2017-08-17 17:21:25 +0200
committerYorick Peterse <yorickpeterse@gmail.com>2017-08-23 13:42:29 +0200
commit6ec53f5d488fcdc6ef2b076c37a46525b5176224 (patch)
treefaafc69f95f14323d42720fa1c3908b772a35609 /app/services/issues
parent133c72ae421b97f483417d5c427721336719b5da (diff)
downloadgitlab-ce-6ec53f5d488fcdc6ef2b076c37a46525b5176224.tar.gz
Cache the number of open issues and merge requests
Every project page displays a navigation menu that in turn displays the number of open issues and merge requests. This means that for every project page we run two COUNT(*) queries, each taking up roughly 30 milliseconds on GitLab.com. By caching these numbers and refreshing them whenever necessary we can reduce loading times of all these pages by up to roughly 60 milliseconds. The number of open issues does not include confidential issues. This is a trade-off to keep the code simple and to ensure refreshing the data only needs 2 COUNT(*) queries instead of 3. A downside is that if a project only has 5 confidential issues the counter will be set to 0. Because we now have 3 similar counting service classes the code previously used in Projects::ForksCountService has mostly been moved to Projects::CountService, which in turn is reused by the various service classes. Fixes https://gitlab.com/gitlab-org/gitlab-ce/issues/36622
Diffstat (limited to 'app/services/issues')
-rw-r--r--app/services/issues/create_service.rb2
1 files changed, 2 insertions, 0 deletions
diff --git a/app/services/issues/create_service.rb b/app/services/issues/create_service.rb
index 234fcbede03..0307634c0b6 100644
--- a/app/services/issues/create_service.rb
+++ b/app/services/issues/create_service.rb
@@ -27,6 +27,8 @@ module Issues
todo_service.new_issue(issuable, current_user)
user_agent_detail_service.create
resolve_discussions_with_issue(issuable)
+
+ super
end
def resolve_discussions_with_issue(issue)