Memcache: Query failed(select headline_hash from ipl where slug='ranji-trophy-2017-vidarbha-all-rounder-aditya-sarwate-survives-head-injury-scare--the-indian-express') UNION (select headline_hash from archive where slug='ranji-trophy-2017-vidarbha-all-rounder-aditya-sarwate-survives-head-injury-scare--the-indian-express')