Refactor BlockSender.java for better readability
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Key: HDFS-2371
URL: https://issues.apache.org/jira/browse/HDFS-2371
Project: Hadoop HDFS
Issue Type: Improvement
Components: data-node
Reporter: Suresh Srinivas
Fix For: 0.24.0
BlockSender.java is hard to read and understand. I propose refactoring it for
better readability
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