Hi. I have some workload that I am trying to translate into Tez. In this regard, can someone please comment that are following currently implemented in Tez or if not, are these coming in future releases.
(1) When two vertices communicate (ir-respective of edge propety used), does Tez uses either of FIFO pipe or file or socket as per what is suitable (like Dryad used to do)? E.g. when input and output vertices are on same box, data could be piped between two; when they are on separate boxes, data can be sent over the network. (2) An edge property where same output of a vertex could be consumed by multiple down-stream vertices. (without any sharding i.e consuming full output by both) (3) An edge property where one node could generate two different data streams; one stream goes to one sub-sequent vertex and the other one goes to a different downstream vertex Thanks, -Abdul
