ImproveconcurrentUFSreadefficiency

Test FAILed.
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Build result: FAILURE

[...truncated 2451 lines...][JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/core/server/common/target/alluxio-core-server-common-1.5.0-SNAPSHOT.jar to org.alluxio/alluxio-core-server-common/1.5.0-SNAPSHOT/alluxio-core-server-common-1.5.0-SNAPSHOT.jar[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/core/server/common/target/alluxio-core-server-common-1.5.0-SNAPSHOT-sources.jar to org.alluxio/alluxio-core-server-common/1.5.0-SNAPSHOT/alluxio-core-server-common-1.5.0-SNAPSHOT-sources.jar[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/underfs/hdfs/pom.xml to org.alluxio/alluxio-underfs-hdfs/1.5.0-SNAPSHOT/alluxio-underfs-hdfs-1.5.0-SNAPSHOT.pom[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/underfs/hdfs/target/alluxio-underfs-hdfs-1.5.0-SNAPSHOT.jar to org.alluxio/alluxio-underfs-hdfs/1.5.0-SNAPSHOT/alluxio-underfs-hdfs-1.5.0-SNAPSHOT.jar[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/underfs/hdfs/target/alluxio-underfs-hdfs-1.5.0-SNAPSHOT-sources.jar to org.alluxio/alluxio-underfs-hdfs/1.5.0-SNAPSHOT/alluxio-underfs-hdfs-1.5.0-SNAPSHOT-sources.jar[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/underfs/swift/pom.xml to org.alluxio/alluxio-underfs-swift/1.5.0-SNAPSHOT/alluxio-underfs-swift-1.5.0-SNAPSHOT.pom[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/underfs/swift/target/alluxio-underfs-swift-1.5.0-SNAPSHOT.jar to org.alluxio/alluxio-underfs-swift/1.5.0-SNAPSHOT/alluxio-underfs-swift-1.5.0-SNAPSHOT.jar[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/underfs/swift/target/alluxio-underfs-swift-1.5.0-SNAPSHOT-sources.jar to org.alluxio/alluxio-underfs-swift/1.5.0-SNAPSHOT/alluxio-underfs-swift-1.5.0-SNAPSHOT-sources.jar[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/examples/pom.xml to org.alluxio/alluxio-examples/1.5.0-SNAPSHOT/alluxio-examples-1.5.0-SNAPSHOT.pom[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/underfs/s3a/pom.xml to org.alluxio/alluxio-underfs-s3a/1.5.0-SNAPSHOT/alluxio-underfs-s3a-1.5.0-SNAPSHOT.pom[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/underfs/s3a/target/alluxio-underfs-s3a-1.5.0-SNAPSHOT.jar to org.alluxio/alluxio-underfs-s3a/1.5.0-SNAPSHOT/alluxio-underfs-s3a-1.5.0-SNAPSHOT.jar[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/underfs/s3a/target/alluxio-underfs-s3a-1.5.0-SNAPSHOT-sources.jar to org.alluxio/alluxio-underfs-s3a/1.5.0-SNAPSHOT/alluxio-underfs-s3a-1.5.0-SNAPSHOT-sources.jar[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/core/server/pom.xml to org.alluxio/alluxio-core-server/1.5.0-SNAPSHOT/alluxio-core-server-1.5.0-SNAPSHOT.pom[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/keyvalue/common/pom.xml to org.alluxio/alluxio-keyvalue-common/1.5.0-SNAPSHOT/alluxio-keyvalue-common-1.5.0-SNAPSHOT.pom[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/underfs/pom.xml to org.alluxio/alluxio-underfs/1.5.0-SNAPSHOT/alluxio-underfs-1.5.0-SNAPSHOT.pom[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/underfs/glusterfs/pom.xml to org.alluxio/alluxio-underfs-glusterfs/1.5.0-SNAPSHOT/alluxio-underfs-glusterfs-1.5.0-SNAPSHOT.pom[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/underfs/glusterfs/target/alluxio-underfs-glusterfs-1.5.0-SNAPSHOT.jar to org.alluxio/alluxio-underfs-glusterfs/1.5.0-SNAPSHOT/alluxio-underfs-glusterfs-1.5.0-SNAPSHOT.jar[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/underfs/glusterfs/target/alluxio-underfs-glusterfs-1.5.0-SNAPSHOT-sources.jar to org.alluxio/alluxio-underfs-glusterfs/1.5.0-SNAPSHOT/alluxio-underfs-glusterfs-1.5.0-SNAPSHOT-sources.jar[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/integration/pom.xml to org.alluxio/alluxio-integration/1.5.0-SNAPSHOT/alluxio-integration-1.5.0-SNAPSHOT.pom[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/core/protobuf/dependency-reduced-pom.xml to org.alluxio/alluxio-core-protobuf/1.5.0-SNAPSHOT/alluxio-core-protobuf-1.5.0-SNAPSHOT.pom[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/core/protobuf/target/alluxio-core-protobuf-1.5.0-SNAPSHOT.jar to org.alluxio/alluxio-core-protobuf/1.5.0-SNAPSHOT/alluxio-core-protobuf-1.5.0-SNAPSHOT.jar[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/core/protobuf/target/alluxio-core-protobuf-1.5.0-SNAPSHOT-sources.jar to org.alluxio/alluxio-core-protobuf/1.5.0-SNAPSHOT/alluxio-core-protobuf-1.5.0-SNAPSHOT-sources.jar[JENKINS] Archiving /home/jenkins/workspace/Alluxio-Pull-Request-Builder/keyvalue/pom.xml to org.alluxio/alluxio-keyvalue/1.5.0-SNAPSHOT/alluxio-keyvalue-1.5.0-SNAPSHOT.pomchannel stopped
Test FAILed.