Description
Currently when namespace has quota, HMaster#normalizeRegions() skips the tables in the namespace.
However, performing region merge(s) wouldn't violate quota constraint.
For region split, NamespaceAuditor#checkQuotaToSplitRegion() can be called to check whether quota is about to be exceeded. If not, region split plan can still be executed.
Attachments
Attachments
Issue Links
- relates to
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HBASE-15056 Split fails with KeeperException$NoNodeException when namespace quota is enabled
- Open