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

For more details, see https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/1152/ [May 29, 2019 3:48:14 AM] (arp7) HDDS-1559. Include committedBytes to determine Out of Space in [May 29, 2019 8:25:13 AM] (tasanuma) HADOOP-16331. Fix ASF License check in pom.xml [May 29, 2019 8:34:48

Apache Hadoop qbt Report: branch2+JDK7 on Linux/x86

For more details, see https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/337/ [May 29, 2019 8:41:21 AM] (tasanuma) HADOOP-16331. Fix ASF License check in pom.xml. Contributed by Akira [May 30, 2019 12:28:49 AM] (weichiu) HDFS-14514. Actual read size of open file in encryption