Merge branch 'mk/asymmetric-exists-cache' into 'master'

Resolve "Geo: Does not mark repositories as missing on primary due to stale cache"

Closes #50211 and #44044

See merge request gitlab-org/gitlab-ce!21789

1 files changed, 6 insertions, 2 deletions

diff --git a/app/models/repository.rb b/app/models/repository.rb
index 12fbf7d5d1d..4fecdb3c1ad 100644
--- a/app/models/repository.rb
+++ b/app/models/repository.rb
@@ -510,7 +510,7 @@ class Repository
 
     raw_repository.exists?
   end
-  cache_method :exists?
+  cache_method_asymmetrically :exists?
 
   # We don't need to cache the output of this method because both exists? and
   # has_visible_content? are already memoized and cached. There's no guarantee
@@ -612,7 +612,7 @@ class Repository
 
     Licensee::License.new(license_key)
   end
-  cache_method :license, memoize_only: true
+  memoize_method :license
 
   def gitignore
     file_on_head(:gitignore)
@@ -1029,6 +1029,10 @@ class Repository
     @cache ||= Gitlab::RepositoryCache.new(self)
   end
 
+  def request_store_cache
+    @request_store_cache ||= Gitlab::RepositoryCache.new(self, backend: Gitlab::SafeRequestStore)
+  end
+
   def tags_sorted_by_committed_date
     tags.sort_by do |tag|
       # Annotated tags can point to any object (e.g. a blob), but generally