Hey, I've already implemented a graph package on top of HAMA in which you might be interested. It supports the basic Pregel API, i.e., "thinking like a vertex" based on HAMA. The reason why I haven't released it yet is that it does not support general graph input/data output -- currently it can only load partitioned graphs from the local filesystem (in practice graphs accessible through NFS on a cluster) and there's no infrastructure in place for outputting data from vertexes.
If there are any volunteers wanting to help putting it into a releasable shape, raise your hands! :D Cheers, Miklos On Wed, Jun 29, 2011 at 3:22 AM, Edward J. Yoon <[email protected]> wrote: > Hi, > > Recently, I'm see many Pregel clone projects e.g., giraph, goldenorb, > jpregel, .., etc. (although they are all the early stage) > > I still believe that the core is a BSP computing engine but, "Pregel > clone" is a good marketing strategy. > > Should we plan the Pregel-like graph APIs for 0.4-incubating? > > Thanks. > -- > Best Regards, Edward J. Yoon > @eddieyoon >
