Unable to run Giraph Job in Cluster

2014-12-30 Thread Bipin Dalbhide
Hi All, I have successfully ran custom job on 46 MB size of graph. Now I am trying to run same giraph job on 3 node cluster and my data size is 450 MB. I have turned off zookeeper server on all machines. The three data nodes are *master-hadoop, hnode, INPUN-5KPH622*. I google a lot about this

Re: Is it possible to traverse a linear list (line graph) parallely in giraph?

2014-12-30 Thread Khaled Ammar
I don't think Giraph is suitable for this task because in this case you probably want to visit graph vertices in order which leaves no chance for parallelization. In fact, even running a shortest path query on such graph will not perform as good as it would in web or social network graphs. These

Re: Is it possible to traverse a linear list (line graph) parallely in giraph?

2014-12-30 Thread Claudio Martella
i guess it depends on the traversal :) On Tue, Dec 30, 2014 at 11:11 PM, Arghya Kusum Das < arghyakusumdas2...@gmail.com> wrote: > Hi, > > I am trying to traverse a long list (a linear graph with millions of > nodes). Is it possible to take advantage of Giraph's parallel processing > for this iss

Is it possible to traverse a linear list (line graph) parallely in giraph?

2014-12-30 Thread Arghya Kusum Das
Hi, I am trying to traverse a long list (a linear graph with millions of nodes). Is it possible to take advantage of Giraph's parallel processing for this issue? -- Thanks and regards, Arghya Kusum Das (225-270-6163)