On Wed, 11 Mar 2020 at 11:06, Wietse Venema <wie...@porcupine.org> wrote:
> Dominic Raferd: > > Using postfix 3.3.0 I recently set, in main.cf, 'delay_warning_time = > 15m'. > > Now when an outgoing message is delayed I see these in the log: > > > > ... postfix/bounce[12303]: warning: [built-in]: zero result in delay > > template conversion of parameter "delay_warning_time_hours" > > ... postfix/bounce[12303]: warning: please reduce time unit "hours" of > > "delay_warning_time_hours" in delay template > > ... postfix/bounce[12303]: warning: for instructions see the bounce(5) > > manual > > > > Strangely (to me), these messages appear 20 minutes (not 15 minutes) > after > > the original message was delayed. > > > > I am not using any special delay template: > > # postconf bounce_template_file > > bounce_template_file = > > > > I have looked at man 5 bounce. Does the built-in template use an > > undocumented parameter 'delay_warning_time_hours'? > > use 'delay_warning_time_minutes' > > Wietse > Thanks but where do I use this? I never used delay_warning_time_hours anywhere! I only set 'delay_warning_time = 15m' in main.cf. If I need to create a bespoke bounce template file (because delay_warning_time_hours is used in the built-in default template), where can I see the built-in default template so that I can work from it?
