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https://issues.apache.org/jira/browse/HDDS-1642?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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mingchao zhao updated HDDS-1642:
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    Target Version/s: 1.4.0  (was: 1.3.0)

> Avoid shell references relative to the current script path
> ----------------------------------------------------------
>
>                 Key: HDDS-1642
>                 URL: https://issues.apache.org/jira/browse/HDDS-1642
>             Project: Apache Ozone
>          Issue Type: Bug
>            Reporter: Eric Yang
>            Assignee: Marton Elek
>            Priority: Minor
>
> This is based on the review comment from [~eyang]:
> bq. You might need pwd -P to resolve symlinks. I don't recommend to use 
> script location to make decision of where binaries are supposed to be because 
> someone else can make newbie mistake and refactor your script to invalid the 
> original coding intend. See this blog to explain the right way to get the 
> directory of a bash script. This is the reason that I used OZONE_HOME as base 
> reference frequently.



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