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https://issues.apache.org/jira/browse/HDFS-11806?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16312575#comment-16312575
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genericqa commented on HDFS-11806:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
0s{color} | {color:blue} Docker mode activated. {color} |
| {color:red}-1{color} | {color:red} patch {color} | {color:red} 0m 5s{color}
| {color:red} HDFS-11806 does not apply to trunk. Rebase required? Wrong
Branch? See https://wiki.apache.org/hadoop/HowToContribute for help. {color} |
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|| Subsystem || Report/Notes ||
| JIRA Issue | HDFS-11806 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12867523/HDFS-11806.001.patch |
| Console output |
https://builds.apache.org/job/PreCommit-HDFS-Build/22572/console |
| Powered by | Apache Yetus 0.7.0-SNAPSHOT http://yetus.apache.org |
This message was automatically generated.
> hdfs journalnode command should support meaningful --help
> ---------------------------------------------------------
>
> Key: HDFS-11806
> URL: https://issues.apache.org/jira/browse/HDFS-11806
> Project: Hadoop HDFS
> Issue Type: Improvement
> Affects Versions: 2.8.0, 3.0.0-alpha2, 3.1.0
> Reporter: Doris Gu
> Attachments: HDFS-11806.001.patch
>
>
> Most (sub) commands support -help or -h options for detailed help while hdfs
> journalnode does not. What's worse, when you use "hdfs journalnode -h" to get
> some help, journalnode daemon starts straightly.
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