On Dec 19, 2010, at 7:39 AM, Martin Becker wrote:
> Hello everybody,
>
> is there a possibility to make sure that certain/all reduce tasks,
> i.e. the reducers to certain keys, are executed in a specified order?
> This is Job internal, so the Job Scheduler is probably the wrong place to
> start?
> Does the order induced by the Comparable interface influence the
> execution order at all?
It sounds like you should be using a different framework than
map/reduce if you care about the execution order.
