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https://issues.apache.org/jira/browse/HCATALOG-448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13418630#comment-13418630
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Sushanth Sowmyan commented on HCATALOG-448:
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Ok, on testing with just a 115MB file (6M records across 1000 partitions) on my
local mac, the difference in speed is between 1607 seconds vs 2.7 seconds.
>From the code, it's obviously needed as well, the write() function should be
>as thin as possible.
Going ahead and committing this patch. Thanks all, this was a crucial patch!
> HCatStorer performance is 4x slower in HCat 0.4 than HCat 0.2
> -------------------------------------------------------------
>
> Key: HCATALOG-448
> URL: https://issues.apache.org/jira/browse/HCATALOG-448
> Project: HCatalog
> Issue Type: Bug
> Affects Versions: 0.4.1
> Reporter: Rohini Palaniswamy
> Assignee: Mithun Radhakrishnan
> Priority: Critical
> Attachments: hcatalog-448-for-0.4-codebase.patch
>
>
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