RANGER-5486: Exclude hadoop-client-api*.jar in ranger war file to avo… #844
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…id intermittent ranger startup failure in docker
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Pull request overview
Updates the security-admin Maven build to prevent hadoop-client-api JARs from being packaged into the Ranger Admin webapp, aiming to avoid intermittent startup failures (notably in Docker deployments).
Changes:
- Excludes
org.apache.hadoop:hadoop-client-apifrom the transitive dependencies oforg.apache.ranger:ranger-metricsinsecurity-admin. - Adds a WAR packaging exclude for
WEB-INF/lib/hadoop-client-api-*.jarin themaven-war-pluginconfiguration.
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Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
mneethiraj
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Feb 10, 2026
mneethiraj
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Feb 10, 2026
rameeshm
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Feb 10, 2026
#844) * RANGER-5486: Exclude hadoop-client-api*.jar in ranger war file to avoid intermittent ranger startup failure in docker * Update security-admin/pom.xml Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> --------- Co-authored-by: Ramesh Mani <rmani@apache.org> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
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RANGER-5486: Exclude hadoop-client-api*.jar in ranger war file to avoid intermittent ranger startup failure in docker
What changes were proposed in this pull request?
Docker was failing with nested exception is java.lang.NoSuchMethodError: org.apache.hadoop.security.authentication.util.SignerSecretProvider.init(Ljava/util/Properties;Ljavax/servlet/ServletContext;J)V.
Change will exclude hadoop-client-api*.jar to be in the Ranger war file to avoid this issue when Ranger startup happens in Docker and avoid login issue.
How was this patch tested?
Tested in Ranger Docker