TIdSMTPRelay
has ConnectTimeout
and ReadTimeout
properties. Indy does not have a SendTimeout
property, so if the hang is occurring during a send rather than a connect/read, the only option would be to manually assign an SO_SNDTIMEO
timeout on the underlying socket itself, such as by using the Socket.Binding.SetSocketOption()
method in the OnConnect
event.
Indy TIdSMTPRelay and timeout
-
13-10-2022 - |
Question
We use TIdSMTPRelay to relay some messages. Sometimes the receiving email server will hang and just keep the connection open and our relayer never times out. Is there a way of giving it e.g. 5 mins to deliver the message and then give up?
Solution
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