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https://issues.apache.org/jira/browse/HBASE-28978?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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guluo reassigned HBASE-28978:
-----------------------------
Assignee: guluo
Description:
StoreFileInfo.isMobRefFile() is used to determine whether a file is a reference
MOB file created through snapshot.
But StoreFileInfo.isMobRefFile() may mistakenly identify the real MOB file as a
reference MOB file created through snapshot.
For example:
A reference MOB file, the name is
t02_mob=34916d9a943a3b1fdb4a2bbeef2e3e97-d41d8cd98f00b204e9800998ecf8427e20241112464aebcdfc354fbb834d58900de1226d_6424974cfc2ba56e1c6f43c34e833a8e,
StoreFileInfo.isMobRefFile() would return true for this name;
A real MOb file, the name is
d41d8cd98f00b204e9800998ecf8427e202411128ebcda68f97943cb80b64a00a0841a8d_6424974cfc2ba56e1c6f43c34e833a8e，
StoreFileInfo.isMobRefFile() would also return true for this name.
> StoreFileInfo.isMobRefFile() would return true if the file is mob file not a
> reference mob file
> -----------------------------------------------------------------------------------------------
>
> Key: HBASE-28978
> URL: https://issues.apache.org/jira/browse/HBASE-28978
> Project: HBase
> Issue Type: Bug
> Components: HFile, mob
> Reporter: guluo
> Assignee: guluo
> Priority: Major
>
> StoreFileInfo.isMobRefFile() is used to determine whether a file is a
> reference MOB file created through snapshot.
> But StoreFileInfo.isMobRefFile() may mistakenly identify the real MOB file as
> a reference MOB file created through snapshot.
> For example:
> A reference MOB file, the name is
> t02_mob=34916d9a943a3b1fdb4a2bbeef2e3e97-d41d8cd98f00b204e9800998ecf8427e20241112464aebcdfc354fbb834d58900de1226d_6424974cfc2ba56e1c6f43c34e833a8e,
> StoreFileInfo.isMobRefFile() would return true for this name;
> A real MOb file, the name is
> d41d8cd98f00b204e9800998ecf8427e202411128ebcda68f97943cb80b64a00a0841a8d_6424974cfc2ba56e1c6f43c34e833a8e，
> StoreFileInfo.isMobRefFile() would also return true for this name.
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