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Posted to dev@hama.apache.org by "Edward J. Yoon (JIRA)" <ji...@apache.org> on 2014/05/13 07:24:15 UTC

[jira] [Created] (HAMA-903) Refactor Queue interface and implementations

Edward J. Yoon created HAMA-903:
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             Summary: Refactor Queue interface and implementations
                 Key: HAMA-903
                 URL: https://issues.apache.org/jira/browse/HAMA-903
             Project: Hama
          Issue Type: Improvement
          Components: bsp core
    Affects Versions: 0.6.4
            Reporter: Edward J. Yoon
            Assignee: Edward J. Yoon
             Fix For: 0.7.0


Instead of unbundling (and deserializing, decompressing) bundles into {memory, disk, or spilling} queue, we should use bundles in efficient and asynchronous way. My idea is using of bundle's iterator directly. 

This will reduce the memory space and improve the performance.

P.S., For the sorted queue, I'll create sub-ticket.



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