Here’s an excerpt of my App Log since I power cycled my Lighthouse with the 11:50 post (at the bottom) being the last entry of Analytic data transmission before the power cycle:
[2016-04-27 13:17:26 (+0000)] DEBUG Analytics data transmission complete.
[2016-04-27 12:50:15 (+0000)] INFO Update file facets: ‘.appdata/tweets/img/724880765641723905.jpg’
[2016-04-27 12:50:14 (+0000)] INFO Update file facets: ‘.appdata/tweets/img/724819083267559424.jpg’
[2016-04-27 12:50:13 (+0000)] INFO Update file facets: ‘.appdata/tweets/img/724803965729267713.jpg’
[2016-04-27 12:50:13 (+0000)] INFO Update file facets: ‘Community Uploads/UMass/Content Index/.dirinfo’
[2016-04-27 12:47:12 (+0000)] DEBUG Started server on http://127.0.0.1:8000/
[2016-04-27 12:47:12 (+0000)] DEBUG Migration version for librarian_twitter.migrations.twitter is 0.1
[2016-04-27 12:47:12 (+0000)] DEBUG Migration version for librarian_notifications.migrations.notifications is 0.2
[2016-04-27 12:47:12 (+0000)] DEBUG Migration version for librarian_core.contrib.auth.migrations.auth is 0.3
[2016-04-27 12:47:12 (+0000)] DEBUG Migration version for librarian_core.contrib.sessions.migrations.sessions is 1.1
[2016-04-27 12:47:12 (+0000)] DEBUG Migration version for librarian_content.migrations.facets is 0.9
[2016-04-27 12:47:12 (+0000)] DEBUG Migration version for librarian_analytics.migrations.analytics is 0.1
[2016-04-27 12:47:12 (+0000)] DEBUG Migration version for librarian_filemanager.migrations.files is 0.3
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_analytics::routes
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_analytics::initialize
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_analytics::post_start
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_settings::routes
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_settings::initialize
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_twitter::initialize
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_twitter::post_start
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_filemanager::initialize
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_ondd::routes
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_ondd::initialize
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_netinterfaces::routes
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_netinterfaces::initialize
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_diskspace::routes
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_diskspace::initialize
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_diskspace::post_start
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_logs::routes
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_logs::initialize
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_dashboard::routes
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_dashboard::initialize
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_dashboard::init_complete
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_content::initialize
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_content::post_start
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_notifications::routes
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_notifications::initialize
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_notifications::init_complete
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_captive::captive_portal_plugin
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_menu::initialize
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_menu::init_complete
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_setup::routes
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_setup::plugin
[2016-04-27 12:47:11 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_setup::initialize
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_setup::component_member_loaded
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_auth::routes
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_auth::initialize
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_ui::initialize
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/templates::initialize
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/templates::component_member_loaded
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/tasks::initialize
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/cache::initialize
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/i18n::initialize
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/i18n::component_member_loaded
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/auth::user_plugin
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/auth::initialize
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/sessions::session_plugin
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/databases::plugin
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/databases::shutdown
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/databases::component_member_loaded
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/databases::immediate_shutdown
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/databases::initialize
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/commands::init_complete
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/databases::init_complete
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/system::routes
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_ui::routes
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_filemanager::routes
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_twitter::routes
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/assets::routes
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/assets::component_member_loaded
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/assets::init_complete
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/assets::initialize
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/commands::initialize
[2016-04-27 12:47:10 (+0000)] DEBUG LOADED: /usr/lib/python2.7/site-packages/librarian_core/contrib/system::initialize
[2016-04-27 12:20:48 (+0000)] DEBUG Analytics data transmission complete.
DETAIL: Key (notification_id)=(e700443dfc8142ec8d69f1f15765287c) is still referenced from table “notification_targets”.
IntegrityError: update or delete on table “notifications” violates foreign key constraint “notification_targets_notification_id_fkey” on table "notification_targets"
return super(DictCursor, self).execute(query, vars)
File “/usr/lib/python2.7/site-packages/psycopg2/extras.py”, line 120, in execute
cursor.execute(*args)
File “/usr/lib/python2.7/site-packages/squery_pg/pool.py”, line 119, in execute
return self.pool.execute(query, *args, **kwargs)
File “/usr/lib/python2.7/site-packages/squery_pg/squery_pg.py”, line 84, in execute
return func(self, query, *args, **kwargs)
File “/usr/lib/python2.7/site-packages/squery_pg/squery_pg.py”, line 79, in wrapper
rowcount = db.execute(q, dict(now=now, auto_expires_at=auto_expires_at))
File “/usr/lib/python2.7/site-packages/librarian_notifications/tasks.py”, line 14, in notification_cleanup
fn(*args, **kwargs)
File “/usr/lib/python2.7/site-packages/greentasks/scheduler.py”, line 35, in _execute
Traceback (most recent call last):
[2016-04-27 12:10:41 (+0000)] ERROR Task execution failed.
[2016-04-27 12:10:41 (+0000)] DEBUG Notification cleanup started.
[2016-04-27 11:50:47 (+0000)] DEBUG Analytics data transmission complete.