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https://issues.apache.org/jira/browse/HBASE-25243?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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zhuqi updated HBASE-25243:
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Description: Currently, when “alter” is used to modify the tableSchema, the
region will be reopened immediately to load the meta information in .tabledesc.
Now add a lazy loading modification command, there is no need to reopen the
region immediately, and then load it when a region move or other region
behavior occurs. (was: Currently, when “alter” is used to modify the
tablesschema, the region will be reopened immediately to load the meta
information in .tabledesc. Now add a lazy loading modification command, there
is no need to reopen the region immediately, and then load it when a region
move or other region behavior occurs.)
> Support lazy loading operation for editing tableSchema config
> --------------------------------------------------------------
>
> Key: HBASE-25243
> URL: https://issues.apache.org/jira/browse/HBASE-25243
> Project: HBase
> Issue Type: New Feature
> Components: regionserver
> Reporter: zhuqi
> Assignee: zhuqi
> Priority: Major
>
> Currently, when “alter” is used to modify the tableSchema, the region will be
> reopened immediately to load the meta information in .tabledesc. Now add a
> lazy loading modification command, there is no need to reopen the region
> immediately, and then load it when a region move or other region behavior
> occurs.
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