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https://issues.apache.org/jira/browse/HIVE-14574?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15427233#comment-15427233
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Prasanth Jayachandran edited comment on HIVE-14574 at 8/18/16 9:55 PM:
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The 3 byte difference will still be there based on what split strategy is
chosen. If a big file is chosen by ETL split strategy the first split will
start from 3 offset. If chosen by BI split strategy the first split will start
from 0. My fix was related to inconsistently choosing strategies based on AM
cache being on or off.
was (Author: prasanth_j):
The 3 byte difference will still be there based on what split strategy is
chose. If a big file is chosen by ETL split strategy the first split will start
from 3 offset. If chosen by BI split strategy the first split will start from
0. My fix was related to inconsistently choosing strategies based on AM cache
being on or off.
> use consistent hashing for LLAP consistent splits to alleviate impact from
> cluster changes
> ------------------------------------------------------------------------------------------
>
> Key: HIVE-14574
> URL: https://issues.apache.org/jira/browse/HIVE-14574
> Project: Hive
> Issue Type: Bug
> Reporter: Sergey Shelukhin
> Assignee: Sergey Shelukhin
> Attachments: HIVE-14574.patch
>
>
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