Zhe Zhang created HDFS-8982:
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Summary: Consolidate getFileReplication and
getPreferredBlockReplication in INodeFile
Key: HDFS-8982
URL: https://issues.apache.org/jira/browse/HDFS-8982
Project: Hadoop HDFS
Issue Type: Improvement
Components: namenode
Affects Versions: 2.7.1
Reporter: Zhe Zhang
Currently {{INodeFile}} provides both {{getFileReplication}} and
{{getPreferredBlockReplication}} interfaces. At the very least they should be
renamed (e.g. {{getCurrentFileReplication}} and
{{getMaxConfiguredFileReplication}}), with clearer Javadoc.
I also suspect we are not using them correctly in all places right now.
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