Lars, This functionality has not been implemented yet.
You could modeled it using an input dataset as flag file. Thx. Alejandro On Mon, May 7, 2012 at 3:33 AM, Lars Grote <[email protected]> wrote: > Hi there, > I'm using oozie to manage a quite complex set of workflows. Which works > fine in most cases. > Currently I'm having a problem with preconditions. I read those specs > http://incubator.apache.org/oozie/docs/3.1.3/docs/CoordinatorFunctionalSpec.html#a6.1.1._Coordinator_Application > There is stated that Oozie is able to react to the "the availability of new > dataset instances or other *external events*." > > How can I make use of those *external events*? Cause that's the exact > problem that I'm facing right now. > Basically what I was hoping for is a precondition tag which just checks if > the content is true or false. Cause then > I would be able to implement the check as EL extension. > > as Example: > <input-events> > <test>[MY FANCY EL EXPRESSION]</test> > </input-events> > > Is there any way to get this behavior, any workaround or something? > > Thanks in advance, > Lars -- Alejandro
