woosuk.ro created IMPALA-13112:
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Summary: Remove Kafka Dependency Exclusion from
ranger-plugins-audit in Impala FE pom.xml
Key: IMPALA-13112
URL: https://issues.apache.org/jira/browse/IMPALA-13112
Project: IMPALA
Issue Type: Improvement
Components: fe
Affects Versions: Impala 4.4.0, Impala 4.3.0, Impala 4.1.2, Impala 4.1.1,
Impala 4.2.0, Impala 4.1.0
Reporter: woosuk.ro
h4. Background:
Previously, Impala removed the Kafka dependency from the
{{ranger-plugins-audit}} module due to conflicts with the JAX-RS package. This
conflict resulted in errors like {{{}java.lang.NoClassDefFoundError:
javax/ws/rs/core/Link$Builder{}}}. Relevant commits include:
# [Commit
a1f4a849cf1c4f51e0acc737c7da166651645870|https://github.com/apache/impala/commit/a1f4a849cf1c4f51e0acc737c7da166651645870]
# [Commit
f85dbff97618066d60f37736808c8c24aa0a98e5|https://github.com/apache/impala/commit/f85dbff97618066d60f37736808c8c24aa0a98e5]
These commits addressed the issue by excluding all Kafka dependencies to avoid
JAX-RS version conflicts, specifically related to {{kafka_2.11}} and later
{{{}kafka_2.12{}}}.
h4. Current Situation:
Recent tests indicate that the latest version of {{kafka-clients-2.8.1.jar}}
used by Apache Ranger no longer causes the previous JAX-RS conflicts.
Therefore, we propose to remove the exclusion of Kafka dependencies from
{{ranger-plugins-audit}} in Impala's {{{}pom.xml{}}}. This change is necessary
to utilize Ranger's {{{}kafkaAuditProvider{}}}, which requires Kafka clients.
h4. Proposal:
Modify the {{pom.xml}} file in Impala FE to remove the Kafka dependency
exclusion from {{{}ranger-plugins-audit{}}}. This update will re-enable the
Kafka-based audit logging capabilities in Ranger, which is essential for
comprehensive audit logging.
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