diff options
author | Douwe Maan <douwe@gitlab.com> | 2018-11-20 11:03:17 +0000 |
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committer | Douwe Maan <douwe@gitlab.com> | 2018-11-20 11:03:17 +0000 |
commit | e65e184269bb27661c9a20658933e8482aa90b62 (patch) | |
tree | 6eb7ac02e015324bc6f9450e8567cbe86976cc8e | |
parent | 646ba2418b630710edeaac94b57d08adf2771257 (diff) | |
parent | 7d629787fb4a676798e8545b13e48c540d473986 (diff) | |
download | gitlab-ce-e65e184269bb27661c9a20658933e8482aa90b62.tar.gz |
Merge branch '3062-improve-project-cache' into 'master'
Change project cache key to depend on ID instead of full path
Closes #42191
See merge request gitlab-org/gitlab-ce!23135
-rw-r--r-- | app/models/repository.rb | 12 | ||||
-rw-r--r-- | lib/gitlab/cache/ci/project_pipeline_status.rb | 2 | ||||
-rw-r--r-- | lib/gitlab/repository_cache.rb | 4 | ||||
-rw-r--r-- | spec/lib/gitlab/repository_cache_spec.rb | 22 | ||||
-rw-r--r-- | spec/models/repository_spec.rb | 18 |
5 files changed, 42 insertions, 16 deletions
diff --git a/app/models/repository.rb b/app/models/repository.rb index 6e179f61a7b..fff6d4be275 100644 --- a/app/models/repository.rb +++ b/app/models/repository.rb @@ -1049,11 +1049,19 @@ class Repository end def cache - @cache ||= Gitlab::RepositoryCache.new(self) + @cache ||= if is_wiki + Gitlab::RepositoryCache.new(self, extra_namespace: 'wiki') + else + Gitlab::RepositoryCache.new(self) + end end def request_store_cache - @request_store_cache ||= Gitlab::RepositoryCache.new(self, backend: Gitlab::SafeRequestStore) + @request_store_cache ||= if is_wiki + Gitlab::RepositoryCache.new(self, extra_namespace: 'wiki', backend: Gitlab::SafeRequestStore) + else + Gitlab::RepositoryCache.new(self, backend: Gitlab::SafeRequestStore) + end end def tags_sorted_by_committed_date diff --git a/lib/gitlab/cache/ci/project_pipeline_status.rb b/lib/gitlab/cache/ci/project_pipeline_status.rb index dfbb83f7bb9..78b0eaac8cd 100644 --- a/lib/gitlab/cache/ci/project_pipeline_status.rb +++ b/lib/gitlab/cache/ci/project_pipeline_status.rb @@ -42,7 +42,7 @@ module Gitlab end def self.cache_key_for_project(project) - "#{Gitlab::Redis::Cache::CACHE_NAMESPACE}:projects/#{project.id}/pipeline_status/#{project.commit&.sha}" + "#{Gitlab::Redis::Cache::CACHE_NAMESPACE}:project:#{project.id}:pipeline_status:#{project.commit&.sha}" end def self.update_for_pipeline(pipeline) diff --git a/lib/gitlab/repository_cache.rb b/lib/gitlab/repository_cache.rb index 56007574b1b..6b0808f5304 100644 --- a/lib/gitlab/repository_cache.rb +++ b/lib/gitlab/repository_cache.rb @@ -7,13 +7,13 @@ module Gitlab def initialize(repository, extra_namespace: nil, backend: Rails.cache) @repository = repository - @namespace = "#{repository.full_path}:#{repository.project.id}" + @namespace = "project:#{repository.project.id}" @namespace = "#{@namespace}:#{extra_namespace}" if extra_namespace @backend = backend end def cache_key(type) - "#{type}:#{namespace}" + "#{namespace}:#{type}" end def expire(key) diff --git a/spec/lib/gitlab/repository_cache_spec.rb b/spec/lib/gitlab/repository_cache_spec.rb index 741ee12633f..1b9a8b4ab0d 100644 --- a/spec/lib/gitlab/repository_cache_spec.rb +++ b/spec/lib/gitlab/repository_cache_spec.rb @@ -4,14 +4,14 @@ describe Gitlab::RepositoryCache do let(:backend) { double('backend').as_null_object } let(:project) { create(:project) } let(:repository) { project.repository } - let(:namespace) { "#{repository.full_path}:#{project.id}" } + let(:namespace) { "project:#{project.id}" } let(:cache) { described_class.new(repository, backend: backend) } describe '#cache_key' do subject { cache.cache_key(:foo) } it 'includes the namespace' do - expect(subject).to eq "foo:#{namespace}" + expect(subject).to eq "#{namespace}:foo" end context 'with a given namespace' do @@ -22,7 +22,7 @@ describe Gitlab::RepositoryCache do end it 'includes the full namespace' do - expect(subject).to eq "foo:#{namespace}:#{extra_namespace}" + expect(subject).to eq "#{namespace}:#{extra_namespace}:foo" end end end @@ -30,21 +30,21 @@ describe Gitlab::RepositoryCache do describe '#expire' do it 'expires the given key from the cache' do cache.expire(:foo) - expect(backend).to have_received(:delete).with("foo:#{namespace}") + expect(backend).to have_received(:delete).with("#{namespace}:foo") end end describe '#fetch' do it 'fetches the given key from the cache' do cache.fetch(:bar) - expect(backend).to have_received(:fetch).with("bar:#{namespace}") + expect(backend).to have_received(:fetch).with("#{namespace}:bar") end it 'accepts a block' do p = -> {} cache.fetch(:baz, &p) - expect(backend).to have_received(:fetch).with("baz:#{namespace}", &p) + expect(backend).to have_received(:fetch).with("#{namespace}:baz", &p) end end @@ -67,7 +67,7 @@ describe Gitlab::RepositoryCache do end it 'caches the value' do - expect(backend).to receive(:write).with("#{key}:#{namespace}", true) + expect(backend).to receive(:write).with("#{namespace}:#{key}", true) cache.fetch_without_caching_false(key) { true } end @@ -83,7 +83,7 @@ describe Gitlab::RepositoryCache do end it 'does not cache the value' do - expect(backend).not_to receive(:write).with("#{key}:#{namespace}", true) + expect(backend).not_to receive(:write).with("#{namespace}:#{key}", true) cache.fetch_without_caching_false(key, &p) end @@ -92,7 +92,7 @@ describe Gitlab::RepositoryCache do context 'when the cached value is truthy' do before do - backend.write("#{key}:#{namespace}", true) + backend.write("#{namespace}:#{key}", true) end it 'returns the cached value' do @@ -116,7 +116,7 @@ describe Gitlab::RepositoryCache do context 'when the cached value is falsey' do before do - backend.write("#{key}:#{namespace}", false) + backend.write("#{namespace}:#{key}", false) end it 'returns the result of the block' do @@ -126,7 +126,7 @@ describe Gitlab::RepositoryCache do end it 'writes the truthy value to the cache' do - expect(backend).to receive(:write).with("#{key}:#{namespace}", 'block result') + expect(backend).to receive(:write).with("#{namespace}:#{key}", 'block result') cache.fetch_without_caching_false(key) { 'block result' } end diff --git a/spec/models/repository_spec.rb b/spec/models/repository_spec.rb index 2502fcac531..187283b284b 100644 --- a/spec/models/repository_spec.rb +++ b/spec/models/repository_spec.rb @@ -2301,4 +2301,22 @@ describe Repository do repository.merge_base('master', 'fix') end end + + describe '#cache' do + subject(:cache) { repository.send(:cache) } + + it 'returns a RepositoryCache' do + expect(subject).to be_kind_of Gitlab::RepositoryCache + end + + it 'when is_wiki it includes wiki as part of key' do + allow(repository).to receive(:is_wiki) { true } + + expect(subject.namespace).to include('wiki') + end + + it 'when is_wiki is false extra_namespace is nil' do + expect(subject.namespace).not_to include('wiki') + end + end end |