...
psql -U chf_pg_hydra -d chf_hydradelete from mailboxer_receipts where created_at < '2015-11-9';delete from mailboxer_notifications where created_at < '2015-11-9';delete from mailboxer_conversations where created_at < '2015-11-9';delete from trophies where created_at < '2015-11-9';
Turn tomcat back on (and apache if needed)