[
https://issues.apache.org/jira/browse/HBASE-25506?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17274432#comment-17274432
]
Hudson commented on HBASE-25506:
--------------------------------
Results for branch master
[build #198 on
builds.a.o|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/master/198/]:
(/) *{color:green}+1 overall{color}*
----
details (if available):
(/) {color:green}+1 general checks{color}
-- For more information [see general
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/master/198/General_20Nightly_20Build_20Report/]
(/) {color:green}+1 jdk8 hadoop3 checks{color}
-- For more information [see jdk8 (hadoop3)
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/master/198/JDK8_20Nightly_20Build_20Report_20_28Hadoop3_29/]
(/) {color:green}+1 jdk11 hadoop3 checks{color}
-- For more information [see jdk11
report|https://ci-hadoop.apache.org/job/HBase/job/HBase%20Nightly/job/master/198/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}
> ServerManager affects MTTR of HMaster
> -------------------------------------
>
> Key: HBASE-25506
> URL: https://issues.apache.org/jira/browse/HBASE-25506
> Project: HBase
> Issue Type: Improvement
> Components: master, MTTR
> Affects Versions: 3.0.0-alpha-1
> Reporter: Bo Cui
> Assignee: Bo Cui
> Priority: Major
> Fix For: 3.0.0-alpha-1
>
> Attachments: image-2021-01-14-17-44-16-091.png,
> image-2021-01-14-17-44-42-181.png
>
>
> https://github.com/apache/hbase/blob/3488c44a21612aae1835fc3e91a4a12ed2abb8b7/hbase-server/src/main/java/org/apache/hadoop/hbase/master/ServerManager.java#L925
> If a cluster has N+W regions, this
> removeDeletedRegionFromLoadedFlushedSequenceIds takes a long time...
> !image-2021-01-14-17-44-16-091.png!
> !image-2021-01-14-17-44-42-181.png!
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
