Hey all!
I'm a total beginner with spark / hadoop / graph computation so please
excuse my beginner question.
I've created a graph, using graphx. Now, for every vertex, I want to get
all its second degree neighbors.
so if my graph is:
v1 -- v2
v1 -- v4
v1 -- v6
I want to get something like:
v2
I'm having similar problem to:
http://mail-archives.apache.org/mod_mbox/spark-user/201407.mbox/browser
I'm trying to follow the tutorial at:
When I run: val file = sc.textFile(s3://bigdatademo/sample/wiki/)
I get:
WARN storage.BlockManager: Putting block broadcast_1 failed
