Ray Mattingly created HBASE-30348:
-------------------------------------
Summary: Throttles should work for system tables (excluding
quotas, meta)
Key: HBASE-30348
URL: https://issues.apache.org/jira/browse/HBASE-30348
Project: HBase
Issue Type: Improvement
Affects Versions: 2.6.7
Reporter: Ray Mattingly
Assignee: Ray Mattingly
Right now throttles silently no-op for all system tables. Outside of the quotas
table itself, of course, and perhaps the meta table I don't think this actually
makes sense. We saw a pathologic build up of huge cells in incremental backups
tables, for example, and it resulted in significant IO hotspots throughout our
HBase clusters during backups and during bulk loads. We will fix that backups
bug separately, but we would also love to have throttles in place on these
backup system tables.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
