Re: Do vertices automatically get created when using the HiveEdgeInputFormat

2013-10-22 Thread Jeff Storey
Thanks for the quick response. I'll give it a try and post back if I run into any problems. On Tue, Oct 22, 2013 at 7:29 PM, Claudio Martella < claudio.marte...@gmail.com> wrote: > the source vertex will be created automatically for you. if a vertex id > (in your case v2 and v3) appear only in t

Re: Do vertices automatically get created when using the HiveEdgeInputFormat

2013-10-22 Thread Claudio Martella
the source vertex will be created automatically for you. if a vertex id (in your case v2 and v3) appear only in the "second column", the will be created only if (when) they receive a message. On Wed, Oct 23, 2013 at 12:37 AM, Jeff Storey wrote: > Hi, I'm new to giraph and had a question about c

Do vertices automatically get created when using the HiveEdgeInputFormat

2013-10-22 Thread Jeff Storey
Hi, I'm new to giraph and had a question about creating a graph from a list of edges. In a hive table, I have some data that looks like: inVertexId | outVertexId v1 v2 v1 v3 and so on When loading data with the HiveEdgeInputFormat (or any edge input format), do I need a