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Posted to issues@hbase.apache.org by "Anoop Sam John (Jira)" <ji...@apache.org> on 2021/03/08 08:37:00 UTC
[jira] [Resolved] (HBASE-25644) Scan#setSmall blindly sets ReadType
as PREAD
[ https://issues.apache.org/jira/browse/HBASE-25644?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Anoop Sam John resolved HBASE-25644.
------------------------------------
Fix Version/s: 2.4.2
2.3.5
2.5.0
2.2.7
3.0.0-alpha-1
Hadoop Flags: Reviewed
Resolution: Fixed
> Scan#setSmall blindly sets ReadType as PREAD
> --------------------------------------------
>
> Key: HBASE-25644
> URL: https://issues.apache.org/jira/browse/HBASE-25644
> Project: HBase
> Issue Type: Bug
> Reporter: Anoop Sam John
> Assignee: Anoop Sam John
> Priority: Critical
> Labels: phoenix
> Fix For: 3.0.0-alpha-1, 2.2.7, 2.5.0, 2.3.5, 2.4.2
>
>
> setSmall(boolean small) takes a boolean param and it might get called with false also. But with out considering that, we set read type as PREAD.
> Phoenix clones Scan object and do
> newScan.setSmall(scan.isSmall());
> So this makes ALL types of scans from phoenix as PREAD type now. (Even full table scan)
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