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https://issues.apache.org/jira/browse/HIVE-20101?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gopal V updated HIVE-20101:
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Attachment: HIVE-20101.1.patch
> BloomKFilter: Avoid using the local byte[] arrays entirely
> ----------------------------------------------------------
>
> Key: HIVE-20101
> URL: https://issues.apache.org/jira/browse/HIVE-20101
> Project: Hive
> Issue Type: Bug
> Components: Query Processor
> Affects Versions: 4.0.0
> Reporter: Gopal V
> Assignee: Gopal V
> Priority: Major
> Attachments: HIVE-20101.1.patch
>
>
> HIVE-18866 introduced a fast-path for integer -> murmur hash, but the change
> hasn't been applied to BloomKFilter for integers.
> {code}
> public class BloomKFilter {
> private final byte[] BYTE_ARRAY_4 = new byte[4];
> private final byte[] BYTE_ARRAY_8 = new byte[8];
> {code}
> Remove these objects and use the fast-path.
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