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Posted to issues@ozone.apache.org by "Arpit Agarwal (Jira)" <ji...@apache.org> on 2020/06/02 17:59:00 UTC
[jira] [Updated] (HDDS-1642) Avoid shell references relative to the
current script path
[ https://issues.apache.org/jira/browse/HDDS-1642?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Arpit Agarwal updated HDDS-1642:
--------------------------------
Target Version/s: 0.7.0
> Avoid shell references relative to the current script path
> ----------------------------------------------------------
>
> Key: HDDS-1642
> URL: https://issues.apache.org/jira/browse/HDDS-1642
> Project: Hadoop Distributed Data Store
> 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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