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https://issues.apache.org/jira/browse/HDDS-4450?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated HDDS-4450:
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Labels: pull-request-available (was: )
> Cannot run ozone if HADOOP_HOME points to Hadoop install
> --------------------------------------------------------
>
> Key: HDDS-4450
> URL: https://issues.apache.org/jira/browse/HDDS-4450
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: Ozone CLI
> Reporter: Attila Doroszlai
> Assignee: Attila Doroszlai
> Priority: Major
> Labels: pull-request-available
>
> Currently Ozone relies on {{HADOOP_\*}} environment variables (eg.
> {{HADOOP_HOME}}) for historical and practical reasons (code reuse). If
> Hadoop and Ozone are both present on a node, and they share their
> environment, then {{ozone}} (and {{stop-ozone.sh}}) exits with error:
> {code}
> $ ozone help
> ERROR: Cannot execute /usr/local/hadoop/libexec/ozone-config.sh.
> {code}
> The same problem was reported and fixed in HDDS-1912 for the
> {{start-ozone.sh}} script. This task is limited to applying the changes from
> HDDS-1912 to the other two scripts. Ideally Ozone should use its own
> environment variables, which is a much larger change.
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