Exception: MailSmtp::ConnectionLost
- Inherits:
-
ServiceUnavailable
- Object
- RuntimeError
- Error
- ServiceUnavailable
- MailSmtp::ConnectionLost
- Defined in:
- lib/mailsmtp/errors.rb
Overview
421 — the peer is already gone before any reply could reach it, e.g. a
mid-DATA disconnect. Subclasses ServiceUnavailable so existing rescues
still catch it, but the engine logs it as a routine disconnect, not an error.