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https://issues.apache.org/jira/browse/PIG-1000?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ying He updated PIG-1000:
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Attachment: PIG-1000.patch
fix javac warning and findbug warning
> InternalCachedBag.java generates javac warning and findbug warning
> ------------------------------------------------------------------
>
> Key: PIG-1000
> URL: https://issues.apache.org/jira/browse/PIG-1000
> Project: Pig
> Issue Type: Improvement
> Affects Versions: 0.4.0
> Reporter: Ying He
> Assignee: Ying He
> Fix For: 0.6.0
>
> Attachments: PIG-1000.patch
>
>
> POPackage uses DefaultDataBag during reduce process to hold data. It is
> registered with SpillableMemoryManager and prone to OutOfMemoryException.
> It's better to pro-actively managers the usage of the memory. The bag fills
> in memory to a specified amount, and dump the rest the disk. The amount of
> memory to hold tuples is configurable. This can avoid out of memory error.
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