[rules-users] Fusion: Insert passed events

[Wolfgang Laun]

Use the "true" time of the event for the event's @imestamp attribute
and do not rely on the automatic timestamp added by the engine.

Of course, if some event is delayed on the wire, rules checking the
absence of an event will still fire incorrectly.

-W


On 14/03/2012, javadude <sven at bighugesystems.com> wrote:
> Hi !
> scenario: Event A then Event B. If there is no Event B after 5 min of A then
> trigger rule.
>
> *when
>  time1:(Event) from entry-point xxx
>  not (Event(this after[ 0,5m ] time1)) from entry-point xxx
> then
>  ...
> end*
>
> For realtime event that works fine, but in real life you have the event
> coming in delayed, eg. from an interface.
>
> Example:
> Event A time: 01:00 (mm:ss) but received at 02:00
> Above rule will trigger at 07:00, but the business logic would require it to
> be triggered at 06:00
>
> How do I handle this kind of requirement ?
>
> Thanks
> Sven
>
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