Ted Yu created HBASE-7501:
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Summary: Introduce MetaEditor method that both adds and deletes
rows in .META. table
Key: HBASE-7501
URL: https://issues.apache.org/jira/browse/HBASE-7501
Project: HBase
Issue Type: Bug
Reporter: Ted Yu
In review of HBASE-7365, MetaEditor.deleteRegions() and
MetaEditor.addRegionsToMeta() are used in
RestoreSnapshotHandler.java.handleTableOperation() to apply changes to .META.
I made following suggestion:
Can we introduce new method in MetaEditor which takes List of Mutation's ?
The Delete and Put would be grouped and then written to .META. table in one
transaction.
Jon responded:
I like that idea -- then the todo/warning or follow on could refer to that
method. When we fix it, it could get used in other multi row meta
modifications like splits and table creation/deletion in general.
See https://reviews.apache.org/r/8674/
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