Hi Jerome,

2012/12/4 Jerome Renard <[email protected]>

> Hello,
>
> I need some clarification about the timegenerated property. If I
> understand well the difference between timegenerated and timereported,
> timegenerated returns the time at which the message actually hits
> Rsyslog for the first time while timereported stores the time at which
> the log message has been generated by some software (let's say postfix
> for example).
>
> If I have the following use case where all logging is local and I run
> logger "xxx" at time T, but Rsyslog receives it 10 seconds later (for
> whatever reason), I should get timereported = T and timegenerated = T
> + 10 seconds, is that correct ?
>

That's my understanding as well.


>
> Now if complexify my use case a bit, I get a local server which
> forwards its logs to a different machine in a different timezone.
> In that case what will timegenerated look like ? Will it contain the
> time the log message hits my local Rsyslog, or will it contain the
> time at which the log message hits my distant Rsyslog ?
>

My understanding is that the property applies to the template that is
applied. So if you have a template in your distant Rsyslog that writes your
timegenerated to a file, then timegenerated will be the system time of that
Rsyslog when the log was received. Or actually, when the log is parsed.

Best regards,
Radu



>
> A (somewhat) related question : I found no property to get the current
> system timestamp in the documentation, there is indeed $now/$year etc
> but nothing with enough precision and which supports a transformation
> to an RFC339 compatible date (unlike timegenerated and timereported).
>
> Thanks in advance for your feedback.
>
> Best Regards,
>
> (I agree I could test this behaviour by myself and I already did but I
> get very strange results, hence my question)
>
> --
> Jérôme
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