Examples of org.apache.giraph.graph.GiraphJob.run()

org.apache.giraph.graph.GiraphJob.run()
Runs the actual graph application through Hadoop Map-Reduce. @param verbose If true, provide verbose output, false otherwise @throws ClassNotFoundException @throws InterruptedException @throws IOException

            SimpleMutateGraphVertex.SimpleMutateGraphVertexWorkerContext.class);
        job.setVertexInputFormatClass(SimplePageRankVertexInputFormat.class);
        job.setVertexOutputFormatClass(SimplePageRankVertexOutputFormat.class);
        Path outputPath = new Path("/tmp/" + getCallingMethodName());
        removeAndSetOutput(job, outputPath);
        assertTrue(job.run(true));
    }
}

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                                       Long.parseLong(argArray[2]));
        job.setWorkerConfiguration(Integer.parseInt(argArray[3]),
                                   Integer.parseInt(argArray[3]),
                                   100.0f);


        return job.run(true) ? 0 : -1;
    }


    public static void main(String[] args) throws Exception {
        System.exit(ToolRunner.run(new SimpleShortestPathsVertex(), args));
    }

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        job.setWorkerConfiguration(5, 5, 100.0f);
        job.getConfiguration().setBoolean(GiraphJob.SPLIT_MASTER_WORKER, true);
        job.setVertexClass(SimpleSuperstepVertex.class);
        job.setVertexInputFormatClass(SimpleSuperstepVertexInputFormat.class);
        try {
            job.run(true);
            assertTrue(false);
        } catch (IllegalArgumentException e) {
        }


        job.getConfiguration().setBoolean(GiraphJob.SPLIT_MASTER_WORKER, false);

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        } catch (IllegalArgumentException e) {
        }


        job.getConfiguration().setBoolean(GiraphJob.SPLIT_MASTER_WORKER, false);
        try {
            job.run(true);
            assertTrue(false);
        } catch (IllegalArgumentException e) {
        }
        job.setWorkerConfiguration(1, 1, 100.0f);
        job.run(true);

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            job.run(true);
            assertTrue(false);
        } catch (IllegalArgumentException e) {
        }
        job.setWorkerConfiguration(1, 1, 100.0f);
        job.run(true);
    }


    /**
     * Run a sample BSP job in JobTracker, kill a task, and make sure
     * the job fails (not enough attempts to restart)

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        job.getConfiguration().setInt("mapred.map.max.attempts", 1);
        job.setVertexClass(SimpleFailVertex.class);
        job.setVertexInputFormatClass(SimplePageRankVertexInputFormat.class);
        Path outputPath = new Path("/tmp/" + getCallingMethodName());
        removeAndSetOutput(job, outputPath);
        assertTrue(!job.run(true));
    }


    /**
     * Run a sample BSP job locally and test supersteps.
     *

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        }
        if (cmd.hasOption('s')) {
            getConf().setInt(SUPERSTEP_COUNT,
                             Integer.parseInt(cmd.getOptionValue('s')));
        }
        if (job.run(isVerbose) == true) {
            return 0;
        } else {
            return -1;
        }
    }

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        job.setVertexClass(SimpleSuperstepVertex.class);
        job.setVertexInputFormatClass(SimpleSuperstepVertexInputFormat.class);
        job.setVertexOutputFormatClass(SimpleSuperstepVertexOutputFormat.class);
        Path outputPath = new Path("/tmp/" + getCallingMethodName());
        removeAndSetOutput(job, outputPath);
        assertTrue(job.run(true));
        if (getJobTracker() == null) {
            FileStatus fileStatus = getSinglePartFileStatus(job, outputPath);
            assertTrue(fileStatus.getLen() == 49);
        }
    }

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            throws IOException, InterruptedException, ClassNotFoundException {
        GiraphJob job = new GiraphJob(getCallingMethodName());
        setupConfiguration(job);
        job.setVertexClass(SimpleMsgVertex.class);
        job.setVertexInputFormatClass(SimpleSuperstepVertexInputFormat.class);
        assertTrue(job.run(true));
    }




    /**
     * Run a sample BSP job locally with no vertices and make sure

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        setupConfiguration(job);
        job.getConfiguration().setLong(GeneratedVertexReader.READER_VERTICES,
                                       0);
        job.setVertexClass(SimpleMsgVertex.class);
        job.setVertexInputFormatClass(SimpleSuperstepVertexInputFormat.class);
        assertTrue(job.run(true));
    }


    /**
     * Run a sample BSP job locally with combiner and checkout output value.
     *

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