DataXceiverServer logs AsynchronousCloseException at shutdown
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Key: HDFS-2286
URL: https://issues.apache.org/jira/browse/HDFS-2286
Project: Hadoop HDFS
Issue Type: Improvement
Components: data-node
Affects Versions: 0.23.0
Reporter: Todd Lipcon
Assignee: Todd Lipcon
Priority: Trivial
Fix For: 0.23.0
During DN shutdown, the acceptor thread gets an AsynchronousCloseException, and
logs it at WARN level. This exception is excepted, since another thread is
closing the listener socket, so we should just swallow it.
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