[jira] [Updated] (HIVE-13612) Suppress error message of which command when hbase binary is absent

["Kousuke Saruta (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-13612?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kousuke Saruta updated HIVE-13612:
----------------------------------
    Attachment: HIVE-13612.0.patch

I've replaced which command with `command` builtin command, might be lighter weight than which command.

Also, simplified the logic of adding *.jar  and removed tab-space and tailing spaces.

> Suppress error message of which command when hbase binary is absent
> -------------------------------------------------------------------
>
>                 Key: HIVE-13612
>                 URL: https://issues.apache.org/jira/browse/HIVE-13612
>             Project: Hive
>          Issue Type: Improvement
>          Components: Hive
>    Affects Versions: 2.1.0
>            Reporter: Kousuke Saruta
>            Assignee: Kousuke Saruta
>            Priority: Trivial
>         Attachments: HIVE-13612.0.patch
>
>
> hive command try finding hbase binary by which command and if the binary is absent, which command print error message.
> On the other hand, finding hadoop binary by which command redirects error message to /dev/null. 



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