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https://issues.apache.org/jira/browse/HBASE-30348?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18110150#comment-18110150
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Hudson commented on HBASE-30348:
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Results for branch branch-2.6
[build #96 on
builds.a.o|https://ci-hbase.apache.org/job/HBase-Backwards-Compatibility-Test/job/branch-2.6/96/]:
(x) *{color:red}-1 overall{color}*
----
Backwards compatibility checks:
(x) {color:red}-1 jdk17 hadoop 3.3.5 backward compatibility checks{color}
-- For more information [see jdk17
report|https://ci-hbase.apache.org/job/HBase-Backwards-Compatibility-Test/job/branch-2.6/96/console]
(x) {color:red}-1 jdk17 hadoop 3.3.6 backward compatibility checks{color}
-- For more information [see jdk17
report|https://ci-hbase.apache.org/job/HBase-Backwards-Compatibility-Test/job/branch-2.6/96/console]
(x) {color:red}-1 jdk17 hadoop 3.4.0 backward compatibility checks{color}
-- For more information [see jdk17
report|https://ci-hbase.apache.org/job/HBase-Backwards-Compatibility-Test/job/branch-2.6/96/console]
(x) {color:red}-1 jdk17 hadoop 3.4.1 backward compatibility checks{color}
-- For more information [see jdk17
report|https://ci-hbase.apache.org/job/HBase-Backwards-Compatibility-Test/job/branch-2.6/96/console]
(x) {color:red}-1 jdk17 hadoop 3.4.2 backward compatibility checks{color}
-- For more information [see jdk17
report|https://ci-hbase.apache.org/job/HBase-Backwards-Compatibility-Test/job/branch-2.6/96/console]
> 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
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.0.0-alpha-1, 2.7.0, 3.1.0, 3.0.1, 2.6.8
>
>
> 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.
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