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https://issues.apache.org/jira/browse/HBASE-22735?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16897957#comment-16897957
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Hudson commented on HBASE-22735:
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Results for branch master
[build #1302 on
builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/master/1302/]: (x)
*{color:red}-1 overall{color}*
----
details (if available):
(/) {color:green}+1 general checks{color}
-- For more information [see general
report|https://builds.apache.org/job/HBase%20Nightly/job/master/1302//General_Nightly_Build_Report/]
(x) {color:red}-1 jdk8 hadoop2 checks{color}
-- For more information [see jdk8 (hadoop2)
report|https://builds.apache.org/job/HBase%20Nightly/job/master/1302//JDK8_Nightly_Build_Report_(Hadoop2)/]
(x) {color:red}-1 jdk8 hadoop3 checks{color}
-- For more information [see jdk8 (hadoop3)
report|https://builds.apache.org/job/HBase%20Nightly/job/master/1302//JDK8_Nightly_Build_Report_(Hadoop3)/]
(/) {color:green}+1 source release artifact{color}
-- See build output for details.
(/) {color:green}+1 client integration test{color}
> list_regions may throw an error if a region is RIT
> --------------------------------------------------
>
> Key: HBASE-22735
> URL: https://issues.apache.org/jira/browse/HBASE-22735
> Project: HBase
> Issue Type: Bug
> Components: shell
> Affects Versions: 1.5.0
> Reporter: Andrew Purtell
> Assignee: Viraj Jasani
> Priority: Minor
> Fix For: 3.0.0, 1.5.0, 2.3.0, 2.2.1, 2.1.6, 1.3.6, 1.4.11
>
> Attachments: HBASE-22735-master-tmp-justforreview.patch,
> HBASE-22735.branch-1.01.patch, HBASE-22735.branch-1.02.patch,
> HBASE-22735.branch-1.03.patch, HBASE-22735.branch-1.04.patch,
> HBASE-22735.master.01.patch, HBASE-22735.master.02.patch,
> HBASE-22735.master.03.patch, HBASE-22735.master.04.patch, Screen Shot
> 2019-07-30 at 11.53.53 PM.png
>
>
> The 'list_regions' shell command gets a list of regions for a given table and
> then prints them and some attributes such as the server where they are
> located, current request count, data locality, and such.
> However if a region is in transition the command might fail with
> {{ERROR: undefined method `getDataLocality' for nil:NilClass}}
> and there may be other ways this can happen. Protect against use of nil
> references and just display what we can.
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