On 2 Mar 2012, at 23:15, Avery Ching wrote:
If I'm reading this right, you're using a public abstract class for the
vertex. The vertex class must be instantiable and cannot be abstract.
Hope that helps,
Thanks, that was the right issue to point out. I removed the abstract
keyword,
On 3 Mar 2012, at 13:49, Sebastian Schelter wrote:
Hi Benjamin,
Does your vertex class have a publicly accessible no-arg constructor?
That's implicitly required because each Vertex class implements Writable.
Thanks for the hint, I ran into that problem a little bit later. I had to add a
Inline responses. We look forward to hearing about your work Benjamin!
On 3/5/12 9:12 AM, Benjamin Heitmann wrote:
On 2 Mar 2012, at 23:15, Avery Ching wrote:
If I'm reading this right, you're using a public abstract class for the vertex.
The vertex class must be instantiable and cannot be
Hi All,
I have been trying (quite unsuccessfully for a while now) to run the
PageRankBenchmark
to play around with Giraph. I got hadoop running in a single node setup
and hadoop
jobs and jars run just fine. When I try to run the PageRankBenchmark, I
get this
incomprehensible error which I'm
Hi Abhishek,
Nice to meet you. Can you try it with less workers? For instance -w 1
or -w 2? I think the likely issue is that you need have as many map
slots as the number of workers + at least one master. If you don't have
enough slots, the job will fail. Also, you might want to dial
