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https://issues.apache.org/jira/browse/HAMA-706?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Edward J. Yoon updated HAMA-706:
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Fix Version/s: (was: 0.6.1)
0.7.0
> Keep new object creation to the minimum by reusing the Writable object
> ----------------------------------------------------------------------
>
> Key: HAMA-706
> URL: https://issues.apache.org/jira/browse/HAMA-706
> Project: Hama
> Issue Type: Improvement
> Components: bsp core
> Reporter: Suraj Menon
> Fix For: 0.7.0
>
>
> In all the examples and some core modules, we create new Writable objects,
> which is not recommended when we are handling huge data size with billions of
> records, causing a huge GC overhead. It is better that we reuse Writable
> object and populate the values instead. In places where the aforesaid
> principle is not followed, the suggested changes should be made. This would
> be useful once the spilling buffer is fully functional.
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