Illya Yalovyy created OOZIE-2402:
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Summary: oozie-setup.sh sharelib create takes a long time on large
clusters
Key: OOZIE-2402
URL: https://issues.apache.org/jira/browse/OOZIE-2402
Project: Oozie
Issue Type: Improvement
Components: tools
Affects Versions: 4.2.0
Reporter: Illya Yalovyy
When cluster has 256+ nodes it can take up to 5 minutes to create a sharelib.
Copy the tarball itself takes only around 10 seconds. It seems like performance
could be improved by loading files concurrently in many threads.
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