Haohui Mai created HDFS-5876:
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Summary: SecureDataNodeStarter does not pick up configuration in
hdfs-site.xml
Key: HDFS-5876
URL: https://issues.apache.org/jira/browse/HDFS-5876
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Haohui Mai
Assignee: Haohui Mai
The current implementation of {{SecureDataNodeStarter}} does not guarantee that
configuration in hdfs-site.xml is picked up.
The configuration in hdfs-site.xml will be only picked up when the JVM loads
the {{HdfsConfiguration}} class. The {{HdfsConfiguration}} class might remain
uninitialized when {{SecureDataNodeStarter}} starts to run. As a result,
configuration like {{dfs.http.policy}} would has no effects when this bug
manifests.
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