Hi,
I have managed to implement it correctly after re-thinking my approach. The
video described it in an asynchronous algorithm which, as you pointed out
is not a distributed. I followed the BFS algorithm written in this paper:
http://www.cc.gatech.edu/~bader/papers/GraphBSPonXMT-MTAAP2013.pdf. an
Hi,
I dont know what problem do you exactly solve and I have never written
distributed BFS
but I think that sharing queue using agreggator wont scale for larger
graphs.
The algorithm in video is basic its not distributed version.
Lukas
On 3.4.2014 15:13, ghufran malik wrote:
Hi,
Lukas, I be
Also as to my original question I understand that I need to register an agg
to a master class to store a persistent list.
On Thu, Apr 3, 2014 at 2:13 PM, ghufran malik wrote:
> Hi,
>
> Lukas, I believe the queue list is essential to the BFS algorithm I am
> trying? I am following this explanatio
Hi,
Lukas, I believe the queue list is essential to the BFS algorithm I am
trying? I am following this explanation given here:
https://www.youtube.com/watch?v=zLZhSSXAwxI
So for my output I want to have the vertex id followed by the number
representing the order in which it was visited so vertex
Check this out for BFS..
http://stackoverflow.com/questions/12253794/breadth-first-implentation-in-giraph-graphchi-or-pregel
Nishant Gandhi
M.Tech CSE
IIT Patna
On Thu, Apr 3, 2014 at 3:18 PM, Lukas Nalezenec <
lukas.naleze...@firma.seznam.cz> wrote:
> Hi,
> It looks like you are using wrong
Hi,
It looks like you are using wrong algorithm. If you are doing simple BFS
you should not need to remember vertex ids.
Lukas
Lukas
On 2.4.2014 20:30, ghufran malik wrote:
Hi
I am trying to implement the BFS algorithm using Giraph 1.1.0.
I have partly implemented it and am stuck on just o
Hi
I am trying to implement the BFS algorithm using Giraph 1.1.0.
I have partly implemented it and am stuck on just one part. I have a list
of vertex ids and I want these ids to be seen in the next superstep. Is it
possible for me to just have the list in my BasicComputations class or do I
need t
