[jira] [Created] (FLINK-1885) Bulk mode for gelly

[Shang Yuanchun (Jira)]

Markus Holzemer created FLINK-1885:
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             Summary: Bulk mode for gelly
                 Key: FLINK-1885
                 URL: https://issues.apache.org/jira/browse/FLINK-1885
             Project: Flink
          Issue Type: Improvement
          Components: Gelly
            Reporter: Markus Holzemer
            Assignee: Markus Holzemer
            Priority: Minor


For my research I need to execute graph algorithm with delta iterations and with bulk iterations. So I added an execution mode to gelly that executes the vertex centric iteration with a bulk iteration.

Since gelly normally keeps the whole graph in the solution set of the delta iteration, it can only handle graphs that fit into the distributed memory of ones nodes (correct me if I am wrong). So a bulk mode could also be usefull for handling graphs that do not fit in memory.



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