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Posted to dev@hbase.apache.org by "Elliot Miller (Jira)" <ji...@apache.org> on 2020/06/25 21:30:00 UTC

[jira] [Resolved] (HBASE-9756) HBase shell help info would be better to display only when usage error instead of any exception

     [ https://issues.apache.org/jira/browse/HBASE-9756?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Elliot Miller resolved HBASE-9756.
----------------------------------
    Resolution: Duplicate

> HBase shell help info would be better to display only when usage error instead of any exception
> -----------------------------------------------------------------------------------------------
>
>                 Key: HBASE-9756
>                 URL: https://issues.apache.org/jira/browse/HBASE-9756
>             Project: HBase
>          Issue Type: Improvement
>          Components: shell
>            Reporter: Yang Wang
>            Priority: Minor
>         Attachments: HBASE-9756.patch
>
>
> When error occurred in HBase shell, no matter what error it is, the help info will display. As help info is used to instruct how to use the command, so it would be better to show help info only when the command is used in a wrong way.



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