Elek, Marton created HDDS-1642:
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Summary: 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
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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