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liyunzhang_intel updated PIG-5029:
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Status: Patch Available (was: Open)
> Optimize sort case when data is skewed
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liyunzhang_intel updated PIG-5029:
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Attachment: PIG-5051_5029_5.patch
> Optimize sort case when data is skewed
> -
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liyunzhang_intel updated PIG-5029:
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Attachment: PIG-5029_3.patch
> Optimize sort case when data is skewed
> --
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liyunzhang_intel updated PIG-5029:
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Attachment: PIG-5029_2.patch
Changes in PIG-5029_2.patch:
Force to set "spark.shuffle.service.enab
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https://issues.apache.org/jira/browse/PIG-5029?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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liyunzhang_intel updated PIG-5029:
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Attachment: PIG-5029.patch
> Optimize sort case when data is skewed
>
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liyunzhang_intel updated PIG-5029:
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Description:
In PigMix L9.pig
{code}
register $PIGMIX_JAR
A = load '$HDFS_ROOT/page_views' using
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liyunzhang_intel updated PIG-5029:
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Attachment: SkewedData_L9.docx
SkewedData_L9.docx describes the skewed problem detaily and attachs
