HADOOP-10252. HttpServer can't start if hostname is not specified. Contributed by Jimmy Xiang.


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1560450 13f79535-47bb-0310-9956-ffa450edef68
YARN-1624. QueuePlacementPolicy format is not easily readable via a JAXB parser (Aditya Acharya via Sandy Ryza)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1560470 13f79535-47bb-0310-9956-ffa450edef68
HDFS-5703. Add support for HTTPS and swebhdfs to HttpFS. (tucu)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1560504 13f79535-47bb-0310-9956-ffa450edef68