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https://issues.apache.org/jira/browse/PIG-3325?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aniket Mokashi updated PIG-3325:
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Attachment: (was: PIG-3325.4.patch)
> Adding a tuple to a bag is slow
> -------------------------------
>
> Key: PIG-3325
> URL: https://issues.apache.org/jira/browse/PIG-3325
> Project: Pig
> Issue Type: Bug
> Affects Versions: 0.11, 0.12.0, 0.11.1, 0.11.2
> Reporter: Mark Wagner
> Assignee: Dmitriy V. Ryaboy
> Priority: Critical
> Fix For: 0.12.1
>
> Attachments: PIG-3325.2.patch, PIG-3325.3.patch, PIG-3325.4.patch,
> PIG-3325-benchmark.patch, PIG-3325.demo.patch, PIG-3325.optimize.1.patch
>
>
> The time it takes to add a tuple to a bag has increased significantly,
> causing some jobs to take about 50x longer compared to 0.10.1. I've tracked
> this down to PIG-2923, which has made adding a tuple heavier weight (it now
> includes some memory estimation).
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