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From Saliya Ekanayake <>
Subject Return a value from Giraph master superstep
Date Sat, 04 Feb 2017 17:21:47 GMT

I am developing a graph algorithm where I need to do N invocations of
giraph. Each invocation will run some M number of supersteps. I need to
return a value from the last super step back to the main method before
invoking giraph. How can I do this?

For example, I have,


    for (int i = 0; i < N; ++i){
        // Create giraph conf
        // Create new Giraph runner, ...)

        // I need to return a value here from this invocation.

Saliya Ekanayake, Ph.D
Applied Computer Scientist
Network Dynamics and Simulation Science Laboratory (NDSSL)
Virginia Tech, Blacksburg

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