ruby-on-rails - 橡胶导轨 PG::ConnectionBad 未连接到 EC2

Question

更新到橡胶 3.1.0 并在 3.2.22 rails 应用程序上使用 postgres 9.3 后，我尝试在 Ec2 上部署在日志上显示：

** [out :: app01.foo.com] PG::ConnectionBad: FATAL: no pg_hba.conf entry for host "172.35.45.216", user "foo", database "foo_production", SSL on
** [out :: app01.foo.com] 
** [out :: app01.foo.com] FATAL: no pg_hba.conf entry for host "172.35.45.216", user "foo", database "foo_production", SSL off

有人有同样的问题吗？