Joe McDonnell created IMPALA-11628:
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Summary: Investigate replacing log4j with reload4j
Key: IMPALA-11628
URL: https://issues.apache.org/jira/browse/IMPALA-11628
Project: IMPALA
Issue Type: Improvement
Components: Frontend
Affects Versions: Impala 4.2.0
Reporter: Joe McDonnell
log4j1 has been unmaintained and end of life for a while. Given the need for
security and fixes for CVEs, this is unmaintainable. One option is to switch to
log4j2, and that is tracked in IMPALA-9601. However, there is also the reload4j
project (https://reload4j.qos.ch/) which is maintaining a patched log4j1.
If this is a drop-in replacement, then this may be an easier path in the short
term. It sounds worth exploring.
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