Steve Loughran created HADOOP-11546: ---------------------------------------
Summary: Checkstyle failing: Unable to instantiate DoubleCheckedLockingCheck Key: HADOOP-11546 URL: https://issues.apache.org/jira/browse/HADOOP-11546 Project: Hadoop Common Issue Type: Bug Components: build Environment: Jenkins HDFS builds; java 8 Reporter: Steve Loughran HDFS builds are failing in jenkins {code} Failed to execute goal org.apache.maven.plugins:maven-checkstyle-plugin:2.12.1:checkstyle (default-cli) on project hadoop-hdfs: An error has occurred in Checkstyle report generation. Failed during checkstyle configuration: cannot initialize module TreeWalker - Unable to instantiate DoubleCheckedLocking: Unable to instantiate DoubleCheckedLockingCheck - {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)