Arpit Agarwal created HDFS-8691:
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Summary: Cleanup BlockScanner initialization and add test for
configuration contract
Key: HDFS-8691
URL: https://issues.apache.org/jira/browse/HDFS-8691
Project: Hadoop HDFS
Issue Type: Bug
Components: datanode, test
Reporter: Arpit Agarwal
The initialization of the BlockScanner can be simplified by moving out test
hooks. Tests can be modified to use configuration only.
Also we need an additional test case to verify the behavior with positive,
negative and zero values of {{dfs.datanode.scan.period.hours}} for
compatibility.
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