RANGER-5713: Move ranger-hadoop bulk chown to image build time - #1117
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ramackri wants to merge 1 commit into
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RANGER-5713: Move ranger-hadoop bulk chown to image build time#1117ramackri wants to merge 1 commit into
ramackri wants to merge 1 commit into
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First-boot chown -R hdfs:hadoop /opt/hadoop/ in ranger-hadoop-setup.sh can take 30+ minutes on some hosts and blocks dependent services. Set ownership at image build time and chown only runtime-modified paths after plugin setup.
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Summary
chown -R hdfs:hadoop /opt/hadoopand Tez JAR installation toDockerfile.ranger-hadoopat image build timeranger-hadoop-setup.shon every container startFixes slow first-boot startup of the
ranger-hadoopcontainer (30+ minutes on some hosts), which blocks Hive, HBase, and other services waiting on the Hadoop healthcheck.Jira: https://issues.apache.org/jira/browse/RANGER-5713
Test plan
docker compose -f docker-compose.ranger-hadoop.yml build ranger-hadoopdocker compose -f docker-compose.ranger-hadoop.yml up -d --force-recreate ranger-hadoopranger-hadoopbecomes healthy quickly (~30–60s vs 30+ min)ranger-hadoop