Revert "Default alert in Redis to a string"
Revert "Default alert in Redis to a string"

This reverts commit e1dae71224796e27b3e24664f75a410c15f82ebb.

jmnsf/rpush,joshuairl/rpush,aried3r/rpush,krakatoa/rpush,mandarin6b0/rpush,amaierhofer/rpush,kjnsn/rpush,chiu/rpush,zenjoy/rpush,zakwanhaj/rpush,rpush/rpush