Hi Jyoti, You can simply make the sender id a part of the message.
Best, Sebastian On 17.10.2013 18:10, Jyoti Yadav wrote: > Hi.. > In vertex computation code,at the start of the superstep every vertex > processes its received messages.. Is there any way for the vertex to know > who is the sender of the message it is currenty processing.? > > Thanks > Jyoti >
