HyeonUk Kang created ZEPPELIN-6267:
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Summary: Refactor JarHelper Class to Use a Logging Framework
Instead of System.out.println
Key: ZEPPELIN-6267
URL: https://issues.apache.org/jira/browse/ZEPPELIN-6267
Project: Zeppelin
Issue Type: Improvement
Components: flink
Affects Versions: 0.12.0
Reporter: HyeonUk Kang
Assignee: HyeonUk Kang
Fix For: 0.12.0
The {{org.apache.zeppelin.flink.internal.JarHelper}} class currently uses
{{System.out.println}} for printing debugging and informational messages. This
approach is not integrated with Apache Zeppelin's standard logging system,
making it difficult to manage and filter logs effectively.
o improve the maintainability and scalability of the code, we propose
refactoring all {{System.out.println}} calls in the {{JarHelper}} class to use
a standard logging framework like Slf4j.
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