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gitlab-org--gitlab-foss/db/post_migrate
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Bob Van Landuyt f1ae1e39ce Move the circuitbreaker check out in a separate process 
Moving the check out of the general requests, makes sure we don't have
any slowdown in the regular requests.

To keep the process performing this checks small, the check is still
performed inside a unicorn. But that is called from a process running
on the same server.

Because the checks are now done outside normal request, we can have a
simpler failure strategy:

The check is now performed in the background every
`circuitbreaker_check_interval`. Failures are logged in redis. The
failures are reset when the check succeeds. Per check we will try
`circuitbreaker_access_retries` times within
`circuitbreaker_storage_timeout` seconds.

When the number of failures exceeds
`circuitbreaker_failure_count_threshold`, we will block access to the
storage.

After `failure_reset_time` of no checks, we will clear the stored
failures. This could happen when the process that performs the checks
is not running.
2017-12-08 09:11:39 +01:00
..
.gitkeep
20160824121037_change_personal_access_tokens_default_back_to_empty_array.rb Make ChangePersonalAccessTokensDefaultBackToEmptyArray a "post" migration. 2016-12-16 16:29:33 +05:30
20161011222551_remove_inactive_jira_service_properties.rb Exclude migrations from Style/MutableConstant 2017-02-23 09:32:42 -06:00
20161109150329_fix_project_records_with_invalid_visibility.rb Enable Style/DotPosition Rubocop 👮 2017-06-21 13:48:12 +00:00
20161128170531_drop_user_activities_table.rb Remove unused user activities code 2017-04-14 15:20:55 +02:00
20161221140236_remove_unneeded_services.rb Disable timeout while removing services 2016-12-27 11:10:15 +01:00
20161221153951_rename_reserved_project_names.rb Enable Style/DotPosition Rubocop 👮 2017-06-21 13:48:12 +00:00
20170104150317_requeue_pending_delete_projects.rb Enable Style/DotPosition Rubocop 👮 2017-06-21 13:48:12 +00:00
20170106142508_fill_authorized_projects.rb Enable Style/DotPosition Rubocop 👮 2017-06-21 13:48:12 +00:00
20170106172224_remove_project_authorizations_id_column.rb Remove the project_authorizations.id column 2017-01-08 13:56:50 +01:00
20170131214021_reset_users_authorized_projects_populated.rb Prevent update_column_in_batches on large tables 2017-11-17 16:56:50 +00:00
20170206040400_remove_inactive_default_email_services.rb Use Gitlab::Database.with_connection_pool from !9192 2017-02-14 20:29:36 +08:00
20170206101007_remove_trackable_columns_from_timelogs.rb Add a test which would rollback db and migrate again 2017-03-14 02:12:55 +08:00
20170206101030_validate_foreign_keys_on_timelogs.rb Refactor migration to not require downtime 2017-02-07 10:42:42 -05:00
20170209140523_validate_foreign_keys_on_oauth_openid_requests.rb Implement OpenID Connect identity provider 2017-03-07 14:54:35 +01:00
20170211073944_disable_invalid_service_templates.rb Disable the inheritance column of services in DisableInvalidServiceTemplates migration 2017-03-01 14:06:50 +01:00
20170214111112_delete_deprecated_gitlab_ci_service.rb Remove deprecated CI service 2017-02-14 15:15:41 +01:00
20170215200045_remove_theme_id_from_users.rb Remove comments in migration 2017-02-16 08:25:09 -06:00
20170301205640_migrate_build_events_to_pipeline_events.rb removes redundant code from database.rb 2017-04-11 20:20:19 +01:00
20170306170512_migrate_legacy_manual_actions.rb Fix statements timeout in manual actions migration 2017-03-16 09:57:53 +01:00
20170309171644_reset_relative_position_for_issue.rb Prevent update_column_in_batches on large tables 2017-11-17 16:56:50 +00:00
20170313133418_rename_more_reserved_project_names.rb Enable Style/DotPosition Rubocop 👮 2017-06-21 13:48:12 +00:00
20170317162059_update_upload_paths_to_system.rb Update migrations to move directly into the -/system folder 2017-08-11 18:15:02 +02:00
20170324160416_migrate_user_activities_to_users_last_activity_on.rb Prevent update_column_in_batches on large tables 2017-11-17 16:56:50 +00:00
20170404170532_remove_notes_original_discussion_id.rb Remove and ignore notes.original_discussion_id column 2017-04-05 17:44:14 +01:00
20170406111121_clean_upload_symlinks.rb Adds Rubocop rule for line break after guard clause 2017-11-16 17:58:29 +01:00
20170406142253_migrate_user_project_view.rb Prevent update_column_in_batches on large tables 2017-11-17 16:56:50 +00:00
20170408033905_remove_old_cache_directories.rb Periodically clean up temporary upload files to recover storage space 2017-04-10 08:48:44 +11:00
20170412174900_rename_reserved_dynamic_paths.rb Reject EE reserved namespace paths in CE as well 2017-05-04 18:11:31 +02:00
20170425121605_migrate_trigger_schedules_to_pipeline_schedules.rb Fix data migration from trigger schedules 2017-05-17 22:47:47 +02:00
20170425130047_drop_ci_trigger_schedules_table.rb Add database helpers 'add_timestamps_with_timezone' and 'timestamps_with_timezone' 2017-06-13 22:44:13 +11:00
20170502070007_enable_auto_cancel_pending_pipelines_for_all.rb Prevent update_column_in_batches on large tables 2017-11-17 16:56:50 +00:00
20170502101023_cleanup_namespaceless_pending_delete_projects.rb Enable the Layout/SpaceBeforeBlockBraces cop 2017-08-09 11:52:22 +02:00
20170503004427_update_retried_for_ci_build.rb Prevent update_column_in_batches on large tables 2017-11-17 16:56:50 +00:00
20170503120310_remove_users_authorized_projects_populated.rb Use CTEs for nested groups and authorizations 2017-05-17 16:51:08 +02:00
20170508170547_add_head_pipeline_for_each_merge_request.rb Prevent update_column_in_batches on large tables 2017-11-17 16:56:50 +00:00
20170510101043_add_foreign_key_on_pipeline_schedule_owner.rb Add foreign key on pipeline_schedules.owner_id 2017-05-15 10:01:29 +02:00
20170511100900_cleanup_rename_web_hooks_build_events_to_job_events.rb Merge branch 'bvl-rename-build-events-to-job-events' into 'master' 2017-05-16 14:12:19 +02:00
20170511101000_cleanup_rename_services_build_events_to_job_events.rb Merge branch 'bvl-rename-build-events-to-job-events' into 'master' 2017-05-16 14:12:19 +02:00
20170516165238_cleanup_trigger_for_issues.rb Improve migration for Multipple issue assignee feature 2017-05-16 23:51:50 +03:00
20170516181025_add_constraints_to_issue_assignees_table.rb Adding NULL:false constraint with change_column_null instead of change_column 2017-05-18 11:21:01 +03:00
20170518200835_rename_users_with_renamed_namespace.rb Rename users on mysql 2017-05-19 21:21:32 +02:00
20170518231126_fix_wrongly_renamed_routes.rb Prevent update_column_in_batches on large tables 2017-11-17 16:56:50 +00:00
20170523083112_migrate_old_artifacts.rb Enable Layout/TrailingWhitespace cop and auto-correct offenses 2017-08-15 13:44:37 -04:00
20170525140254_rename_all_reserved_paths_again.rb Don't rename groups/projects that aren't reserved anymore 2017-10-24 16:06:01 +03:00
20170526185842_migrate_pipeline_stages.rb Migrate stages only with correct foreign references 2017-06-06 14:32:24 +02:00
20170526185858_create_index_in_pipeline_stages.rb Create index on pipeline stages after migrating stages 2017-06-06 14:13:51 +02:00
20170526185901_remove_stage_id_index_from_builds.rb Fix adding/removing foreign keys on MySQL 2017-06-21 13:18:38 +02:00
20170526185921_migrate_build_stage_reference.rb Fix migration specs that can not run within transaction 2017-06-21 16:21:12 +02:00
20170526190000_migrate_build_stage_reference_again.rb Prevent update_column_in_batches on large tables 2017-11-17 16:56:50 +00:00
20170531203055_cleanup_users_ldap_email_rename.rb Sync email address from specified omniauth provider - db changes 2017-06-07 11:13:57 -04:00
20170606202615_move_appearance_to_system_dir.rb Update migrations to move directly into the -/system folder 2017-08-11 18:15:02 +02:00
20170607121233_convert_custom_notification_settings_to_columns.rb Deserialise existing custom notification settings 2017-06-15 15:15:13 +01:00
20170609183112_remove_position_from_issuables.rb Migration - Remove position field from issues and merge requests 2017-06-16 12:03:15 -03:00
20170612071012_move_personal_snippets_files.rb Adds Rubocop rule for line break after guard clause 2017-11-16 17:58:29 +01:00
20170613111224_clean_appearance_symlinks.rb Adds Rubocop rule for line break after guard clause 2017-11-16 17:58:29 +01:00
20170621102400_add_stage_id_index_to_builds.rb Improve stage_id in ci_builds foreign key migration 2017-07-03 20:24:32 +02:00
20170627101016_schedule_event_migrations.rb Consistently schedule Sidekiq jobs 2017-12-05 11:59:39 +01:00
20170628080858_migrate_stage_id_reference_in_background.rb Do not schedule bg migration when it is not needed 2017-07-07 15:50:33 +02:00
20170629180131_cleanup_application_settings_signin_enabled_rename.rb Fixes needed when GitLab sign-in is not enabled 2017-07-13 10:08:27 -04:00
20170703130158_schedule_merge_request_diff_migrations.rb Migrate MR commits and diffs to new tables 2017-08-03 13:20:26 +01:00
20170711145558_migrate_stages_statuses.rb Decrease statuses batch size even more in a migration 2017-08-25 12:04:40 +02:00
20170717111152_cleanup_move_system_upload_folder_symlink.rb Move the uploads/system folder to uploads/-/system 2017-07-18 15:38:54 +02:00
20170717150329_enqueue_migrate_system_uploads_to_new_folder.rb Add a background migration to rename uploads in the uploads table 2017-07-18 15:38:54 +02:00
20170719150301_merge_issuable_reopened_into_opened_state.rb Merge issuable "reopened" state into "opened" 2017-07-28 13:31:51 +02:00
20170728101014_remove_events_from_notification_settings.rb Remove events column from notification settings 2017-07-31 11:18:55 +01:00
20170803090603_calculate_conv_dev_index_percentages.rb Store & use ConvDev percentages returned by Version app 2017-08-07 20:52:08 +02:00
20170807160457_remove_locked_at_column_from_merge_requests.rb Re-add column locked_at on migration rollback 2017-08-07 18:09:53 -03:00
20170807190736_move_personal_snippet_files_into_correct_folder.rb Move the personal snippet uploads from system to -/system 2017-08-11 18:17:45 +02:00
20170815060945_remove_duplicate_mr_events.rb Don't create event in Merge Request Create Service 2017-08-16 09:41:52 +00:00
20170816102555_cleanup_nonexisting_namespace_pending_delete_projects.rb Use EachBatch concern to loop over batches 2017-08-22 14:31:40 +02:00
20170822101017_migrate_pipeline_sidekiq_queues.rb Migrate new jobs when reverting pipeline queues migration 2017-08-25 14:25:18 +02:00
20170828170502_post_deploy_migrate_user_external_mail_data.rb Fix PG::UniqueViolation external_email migration 2017-09-25 06:17:48 -04:00
20170828170513_remove_user_email_provider_column.rb Profile updates from providers 2017-09-06 16:38:52 +03:00
20170828170516_remove_user_external_mail_columns.rb Profile updates from providers 2017-09-06 16:38:52 +03:00
20170830084744_destroy_gpg_signatures.rb truncate gpg signature instead of destroy 2017-09-05 12:18:34 +02:00
20170830150306_drop_events_for_migration_table.rb Finish migration to the new events setup 2017-09-06 16:40:31 +02:00
20170831195038_remove_valid_signature_from_gpg_signatures.rb remove valid_signature from gpg_signatures 2017-09-05 12:18:34 +02:00
20170907170235_delete_conflicting_redirect_routes.rb Reduce batch size 2017-09-14 14:17:23 -07:00
20170913180600_fix_projects_without_project_feature.rb Add data migration 2017-09-15 14:45:21 -03:00
20170921101004_normalize_ldap_extern_uids.rb Move migration to background 2017-10-07 10:28:13 -07:00
20170926150348_schedule_merge_request_diff_migrations_take_two.rb Reschedule merge request diff background migration 2017-09-29 11:56:08 +01:00
20170927112318_update_legacy_diff_notes_type_for_import.rb Prevent update_column_in_batches on large tables 2017-11-17 16:56:50 +00:00
20170927112319_update_notes_type_for_import.rb Prevent update_column_in_batches on large tables 2017-11-17 16:56:50 +00:00
20171005130944_schedule_create_gpg_key_subkeys_from_gpg_keys.rb Consistently schedule Sidekiq jobs 2017-12-05 11:59:39 +01:00
20171012150314_remove_user_authentication_token.rb Remove user authentication_token column 2017-11-02 11:39:03 +01:00
20171013104327_migrate_gcp_clusters_to_new_clusters_architectures.rb Remove cluster_id from 20171013104327_migrate_gcp_clusters_to_new_clusters_architectures 2017-11-23 20:42:20 +09:00
20171026082505_schedule_merge_request_latest_merge_request_diff_id_migrations.rb Convert migration to populate latest merge request ID into a background migration 2017-11-17 10:23:48 +00:00
20171101134435_remove_ref_fetched_from_merge_requests.rb make the migration reversible 2017-11-03 08:13:11 -04:00
20171103140253_track_untracked_uploads.rb Move temp table creation into the prepare job 2017-12-01 15:26:41 -08:00
20171106133144_cleanup_application_settings_password_authentication_enabled_rename.rb Allow password authentication to be disabled entirely 2017-11-23 13:16:14 +00:00
20171106180641_cleanup_add_timezone_to_issues_closed_at.rb Clean up schema of the "issues" table 2017-11-09 18:00:30 +01:00
20171114104051_remove_empty_fork_networks.rb Delete orphaned fork networks in a migration 2017-11-17 12:58:15 +01:00
20171121160421_remove_merge_request_diff_st_commits_and_st_diffs.rb Remove serialised diff and commit columns 2017-11-28 16:13:40 +00:00
20171123101020_update_circuitbreaker_defaults.rb Move the circuitbreaker check out in a separate process 2017-12-08 09:11:39 +01:00
20171123101046_remove_old_circuitbreaker_config.rb Move the circuitbreaker check out in a separate process 2017-12-08 09:11:39 +01:00
20171124095655_add_index_on_merge_request_diffs_merge_request_id_and_id.rb Improve indexes on merge_request_diffs 2017-11-28 16:13:57 +00:00
20171124100152_remove_index_on_merge_request_diffs_merge_request_diff_id.rb Improve indexes on merge_request_diffs 2017-11-28 16:13:57 +00:00
20171124150326_reschedule_fork_network_creation.rb Reschedule the migration to populate fork networks 2017-11-29 12:12:55 +01:00
20171205190711_reschedule_fork_network_creation_caller.rb The API isn't using the appropriate services for managing forks 2017-12-07 08:44:55 +00:00