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https://issues.apache.org/jira/browse/HBASE-25431?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Stack resolved HBASE-25431.
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Fix Version/s: 2.5.0
3.0.0-alpha-1
Hadoop Flags: Reviewed
Resolution: Fixed
Nice contrib. Thanks [~DeanZ]. Shout if you want it to go back further than
branch-2 (Going easy on the backports because branch-2.4 and branch-2.3 are
trying to push out releases).
> MAX_FILESIZE and MEMSTORE_FLUSHSIZE should not be set negative number
> ---------------------------------------------------------------------
>
> Key: HBASE-25431
> URL: https://issues.apache.org/jira/browse/HBASE-25431
> Project: HBase
> Issue Type: Improvement
> Affects Versions: 3.0.0-alpha-1, 2.4.0
> Reporter: Baiqiang Zhao
> Assignee: Baiqiang Zhao
> Priority: Major
> Fix For: 3.0.0-alpha-1, 2.5.0
>
> Attachments: image-2020-12-22-11-46-38-967.png
>
>
> Before create or alter table, we will do sanityCheck in
> TableDescriptorChecker. If MAX_FILESIZE or MEMSTORE_FLUSHSIZE < 0, use
> maxFileSizeLowerLimit or flushSizeLowerLimit instead to pass check. But the
> real value in TableDescriptor is still < 0, and we can see negative values
> on the UI.
> However in flush and split logic, MAX_FILESIZE and MEMSTORE_FLUSHSIZE will
> judge whether it's value <= 0 , if true, change to default value. This does
> not affect flush and split.
> !image-2020-12-22-11-46-38-967.png!
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