Apache Hadoop qbt Report: trunk+JDK8 on Linux/x86

For more details, see https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/209/ [Oct 28, 2016 7:07:37 AM] (naganarasimha_gr) YARN-5794. Fix the asflicense warnings. Contributed by Yiqun Lin [Oct 28, 2016 2:57:50 PM] (jlowe) HADOOP-13770. Shell.checkIsBashSupported swallowed an interru

Apache Hadoop qbt Report: trunk+JDK8 on Linux/ppc64le

For more details, see https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-ppc/139/ [Oct 28, 2016 2:57:50 PM] (jlowe) HADOOP-13770. Shell.checkIsBashSupported swallowed an interrupted [Oct 28, 2016 3:48:58 PM] (jlowe) YARN-5027. NM should clean up app log dirs after NM restart. Contribute