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Posted to dev@hbase.apache.org by "Bryan Beaudreault (Jira)" <ji...@apache.org> on 2022/09/19 23:15:00 UTC

[jira] [Created] (HBASE-27376) Add an option to reject multi-cf bulkloads

Bryan Beaudreault created HBASE-27376:
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             Summary: Add an option to reject multi-cf bulkloads
                 Key: HBASE-27376
                 URL: https://issues.apache.org/jira/browse/HBASE-27376
             Project: HBase
          Issue Type: New Feature
            Reporter: Bryan Beaudreault


Doing a multi-cf bulkload requires taking a write lock on the region. When bulkloading many regions or doing many bulkloads to individual regions, this can cause a sort of denial of service for the region or entire table.

For those deployments which prefer to prioritize uptime, we should provide the ability to disallow these multi-cf bulkloads. It would be good to make this configurable via hbase-site.xml and overridden by TableDescriptor.



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