### Summary Value Stream Analytics Page Loading very slow with 1 Million Commits I tested GitLab by Pushing 1 Million Commits in my Instance https://lab.yoginth.com/yoginth/many-commits, I caught this error! ### Steps to reproduce * Push **500K+** Commits to GitLab Project * Open Value Stream Analytics Page * You will get this error ### Example Project https://lab.yoginth.com/yoginth/many-commits/cycle_analytics #### Results of GitLab environment info <details> <summary>Expand for output related to GitLab environment info</summary> <pre> System information System: Ubuntu 18.04 Current User: git Using RVM: no Ruby Version: 2.5.3p105 Gem Version: 2.7.6 Bundler Version:1.17.3 Rake Version: 12.3.2 Redis Version: 3.2.12 Git Version: 2.18.1 Sidekiq Version:5.2.5 Go Version: unknown GitLab information Version: 11.10.4 Revision: 62c464651d2 Directory: /opt/gitlab/embedded/service/gitlab-rails DB Adapter: PostgreSQL DB Version: 9.6.11 URL: https://lab.yoginth.com HTTP Clone URL: https://lab.yoginth.com/some-group/some-project.git SSH Clone URL: git@lab.yoginth.com:some-group/some-project.git Using LDAP: no Using Omniauth: yes Omniauth Providers: GitLab Shell Version: 9.0.0 Repository storage paths: - default: /var/opt/gitlab/git-data/repositories GitLab Shell path: /opt/gitlab/embedded/service/gitlab-shell Git: /opt/gitlab/embedded/bin/git </pre> </details> #### Results of GitLab application Check <details> <summary>Expand for output related to the GitLab application check</summary> <pre> Checking GitLab subtasks ... Checking GitLab Shell ... GitLab Shell: ... GitLab Shell version >= 9.0.0 ? ... OK (9.0.0) Running /opt/gitlab/embedded/service/gitlab-shell/bin/check Check GitLab API access: OK Redis available via internal API: OK Access to /var/opt/gitlab/.ssh/authorized_keys: OK gitlab-shell self-check successful Checking GitLab Shell ... Finished Checking Gitaly ... Gitaly: ... default ... OK Checking Gitaly ... Finished Checking Sidekiq ... Sidekiq: ... Running? ... yes Number of Sidekiq processes ... 1 Checking Sidekiq ... Finished Checking Incoming Email ... Incoming Email: ... Reply by email is disabled in config/gitlab.yml Checking Incoming Email ... Finished Checking LDAP ... LDAP: ... LDAP is disabled in config/gitlab.yml Checking LDAP ... Finished Checking GitLab App ... Git configured correctly? ... yes Database config exists? ... yes All migrations up? ... yes Database contains orphaned GroupMembers? ... no GitLab config exists? ... yes GitLab config up to date? ... yes Log directory writable? ... yes Tmp directory writable? ... yes Uploads directory exists? ... yes Uploads directory has correct permissions? ... yes Uploads directory tmp has correct permissions? ... yes Init script exists? ... skipped (omnibus-gitlab has no init script) Init script up-to-date? ... skipped (omnibus-gitlab has no init script) Projects have namespace: ... 1/1 ... yes 2/2 ... yes Redis version >= 2.8.0? ... yes Ruby version >= 2.5.3 ? ... yes (2.5.3) Git version >= 2.18.0 ? ... yes (2.18.1) Git user has default SSH configuration? ... yes Active users: ... 2 Checking GitLab App ... Finished Checking GitLab subtasks ... Finished </pre> </details>