Could you please explain me, what is the format of graph data that you are referring. I downloaded some directed graph datasets which is in the format of text file. Basically I would like to enter all this data as a graph in Giraph and I would like to run algorithms like page rank. Is it possible with Giraph.
Or can I load all the text data in to hadoop and can i take input from hadoop and run page rank with giraph.. Could you please help me, how can I start with.. On Mon, Oct 1, 2012 at 5:37 PM, Eli Reisman <[email protected]> wrote: > In Giraph, you do batch offline processing of existing graph data, in the > style of frameworks like Hadoop. There are benchmarks and special IO > formats that will generate their own data for use in Giraph runs, but > Giraph is about processing not generating graphs. You can run things like > the Page Rank Benchmark (described on the website) to get an idea how this > limited graph generation interacts with the benchmark code, or take a look > at the examples/ and io/ directories for some ideas of how to write client > code of your own. > > More docs on the website will be forthcoming, sorry about the delay. > > > On Sun, Sep 30, 2012 at 2:17 AM, Srinivasan Rajivelu < > [email protected]> wrote: > >> Hi All, >> I am a newbie to Giraph. I would like to create a graph using >> Giraph. How can I get started. Any code snipplets like Hello World for >> Giraph to create a graph and add some vertex and edge to it will be >> helpful. >> >> I cannot get any reference in web. Please provide me a startup code >> snipplet in java to create a graph in Giraph. >> >> -- >> Cheers, >> Srini >> -- Cheers, Srini
