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Posted to commits@hudi.apache.org by "leesf (Jira)" <ji...@apache.org> on 2019/12/25 12:20:00 UTC

[jira] [Closed] (HUDI-416) Improve hint information for Cli

     [ https://issues.apache.org/jira/browse/HUDI-416?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

leesf closed HUDI-416.
----------------------
    Fix Version/s: 0.5.1
       Resolution: Fixed

Fixed via master: 8affdf8bcbb4c7b236283e97c3afad186d5b6a3e

> Improve hint information for Cli
> --------------------------------
>
>                 Key: HUDI-416
>                 URL: https://issues.apache.org/jira/browse/HUDI-416
>             Project: Apache Hudi (incubating)
>          Issue Type: Improvement
>          Components: CLI
>            Reporter: hong dongdong
>            Priority: Minor
>              Labels: pull-request-available
>             Fix For: 0.5.1
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> Right now, cli always give error information: 
> {code:java}
> Command 'desc' was found but is not currently available (type 'help' then ENTER to learn about this command)
> {code}
> but it is confused to user. We can give a hint clearly like:
> {code:java}
> Command failed java.lang.NullPointerException: There is no hudi dataset. Please use connect command to set dataset first
> {code}



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