db/migrate · b44dd085ac0bb5c981192619cc99d0f018b159ad · Projects / OHR Support

Prevent large production databases from consuming all the RAM on the server...

Greg Mefford authored 13 years ago

Prevent large production databases from consuming all the RAM on the server and causing the migration to take forever. On a database with a large SVN repo, the Changesets ran for over two days before I gave up and cancelled it. After this change, the migration ran in under 10 minutes.

b44dd085

Compare History

Name	Last commit	Last update
..
001_setup.rb
002_issue_move.rb
003_issue_add_note.rb
004_export_pdf.rb
005_issue_start_date.rb
006_calendar_and_activity.rb
007_create_journals.rb
008_create_user_preferences.rb
009_add_hide_mail_pref.rb
010_create_comments.rb
011_add_news_comments_count.rb
012_add_comments_permissions.rb
013_create_queries.rb
014_add_queries_permissions.rb
015_create_repositories.rb
016_add_repositories_permissions.rb
017_create_settings.rb
018_set_doc_and_files_notifications.rb
019_add_issue_status_position.rb
020_add_role_position.rb
021_add_tracker_position.rb
022_serialize_possibles_values.rb
023_add_tracker_is_in_roadmap.rb
024_add_roadmap_permission.rb
025_add_search_permission.rb
026_add_repository_login_and_password.rb
027_create_wikis.rb
028_create_wiki_pages.rb
029_create_wiki_contents.rb
030_add_projects_feeds_permissions.rb
031_add_repository_root_url.rb
032_create_time_entries.rb
033_add_timelog_permissions.rb
034_create_changesets.rb
035_create_changes.rb
036_add_changeset_commit_date.rb
037_add_project_identifier.rb
038_add_custom_field_is_filter.rb
039_create_watchers.rb
040_create_changesets_issues.rb
041_rename_comment_to_comments.rb
042_create_issue_relations.rb
043_add_relations_permissions.rb
044_set_language_length_to_five.rb
045_create_boards.rb
046_create_messages.rb
047_add_boards_permissions.rb
048_allow_null_version_effective_date.rb
049_add_wiki_destroy_page_permission.rb
050_add_wiki_attachments_permissions.rb
051_add_project_status.rb
052_add_changes_revision.rb
053_add_changes_branch.rb
054_add_changesets_scmid.rb
055_add_repositories_type.rb
056_add_repositories_changes_permission.rb
057_add_versions_wiki_page_title.rb
058_add_issue_categories_assigned_to_id.rb
059_add_roles_assignable.rb
060_change_changesets_committer_limit.rb
061_add_roles_builtin.rb
062_insert_builtin_roles.rb
063_add_roles_permissions.rb
064_drop_permissions.rb
065_add_settings_updated_on.rb
066_add_custom_value_customized_index.rb
067_create_wiki_redirects.rb
068_create_enabled_modules.rb
069_add_issues_estimated_hours.rb
070_change_attachments_content_type_limit.rb
071_add_queries_column_names.rb
072_add_enumerations_position.rb
073_add_enumerations_is_default.rb
074_add_auth_sources_tls.rb
075_add_members_mail_notification.rb
076_allow_null_position.rb
077_remove_issue_statuses_html_color.rb
078_add_custom_fields_position.rb
079_add_user_preferences_time_zone.rb
080_add_users_type.rb
081_create_projects_trackers.rb
082_add_messages_locked.rb
083_add_messages_sticky.rb
084_change_auth_sources_account_limit.rb
085_add_role_tracker_old_status_index_to_workflows.rb
086_add_custom_fields_searchable.rb
087_change_projects_description_to_text.rb
088_add_custom_fields_default_value.rb
089_add_attachments_description.rb
090_change_versions_name_limit.rb
091_change_changesets_revision_to_string.rb
092_change_changes_from_revision_to_string.rb
093_add_wiki_pages_protected.rb
094_change_projects_homepage_limit.rb
095_add_wiki_pages_parent_id.rb
096_add_commit_access_permission.rb
097_add_view_wiki_edits_permission.rb
098_set_topic_authors_as_watchers.rb
099_add_delete_wiki_pages_attachments_permission.rb
100_add_changesets_user_id.rb