[
https://issues.apache.org/jira/browse/HBASE-28215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17839860#comment-17839860
]
Hudson commented on HBASE-28215:
--------------------------------
Results for branch branch-3
[build #191 on
builds.a.o|https://ci-hbase.apache.org/job/HBase%20Nightly/job/branch-3/191/]:
(x) *{color:red}-1 overall{color}*
----
details (if available):
(/) {color:green}+1 general checks{color}
-- For more information [see general
report|https://ci-hbase.apache.org/job/HBase%20Nightly/job/branch-3/191/General_20Nightly_20Build_20Report/]
(/) {color:green}+1 jdk8 hadoop3 checks{color}
-- For more information [see jdk8 (hadoop3)
report|https://ci-hbase.apache.org/job/HBase%20Nightly/job/branch-3/191/JDK8_20Nightly_20Build_20Report_20_28Hadoop3_29/]
(/) {color:green}+1 jdk11 hadoop3 checks{color}
-- For more information [see jdk11
report|https://ci-hbase.apache.org/job/HBase%20Nightly/job/branch-3/191/JDK11_20Nightly_20Build_20Report_20_28Hadoop3_29/]
(/) {color:green}+1 source release artifact{color}
-- See build output for details.
(/) {color:green}+1 client integration test{color}
> Region reopen procedure should support some sort of throttling
> --------------------------------------------------------------
>
> Key: HBASE-28215
> URL: https://issues.apache.org/jira/browse/HBASE-28215
> Project: HBase
> Issue Type: Improvement
> Components: master, proc-v2
> Reporter: Ray Mattingly
> Assignee: Ray Mattingly
> Priority: Major
> Fix For: 2.6.0, 3.0.0-beta-1
>
>
> The mass reopening of regions caused by a table descriptor modification can
> be quite disruptive. For latency/error sensitive workloads, like our user
> facing traffic, we need to be very careful about when we modify table
> descriptors, and it can be virtually impossible to do it painlessly for busy
> tables.
> It would be nice if we supported configurable batching/throttling of
> reopenings so that the amplitude of any disruption can be kept relatively
> small.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
