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Posted to dev@giraph.apache.org by "Wang Xu (JIRA)" <ji...@apache.org> on 2013/05/28 08:50:19 UTC
[jira] [Created] (GIRAPH-672) SSP example run with error result
Wang Xu created GIRAPH-672:
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Summary: SSP example run with error result
Key: GIRAPH-672
URL: https://issues.apache.org/jira/browse/GIRAPH-672
Project: Giraph
Issue Type: Bug
Components: examples
Affects Versions: 1.0.0
Reporter: Wang Xu
Priority: Minor
In ShortestPath example, my input data is :(just edge input data)
1\t\3\11
1\t\5\12
I run:
hadoop jar giraph-examples-1.0.0-for-hadoop-2.0.0-cdh4.1.2-jar-with-dependencies.jar org.apache.giraph.GiraphRunner org.apache.giraph.examples.SimpleShortestPathsVertex -eif org.apache.giraph.io.formats.LongFloatTextEdgeInputFormat -of org.apache.giraph.io.formats.IdWithValueTextOutputFormat -eip /shortestPathsInputGraph -op /output-tmp/sp-37 -w 1 -ca SimpleShortestPathsVertex.sourceId=1 -ca giraph.zkList=dlxa107:2181
Result is hadoop fs -cat /output-tmp/sp-37/*)
5 0.0
1 0.0
3 0.0
Then i modify input dataļ¼(just edge input data)
1\t\3\11
1\t\5\12
3\t\3\0
5\t\5\0
correct output:
5 12.0
1 0.0
3 11.0
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