[HADOOP-11546] Checkstyle failing: Unable to instantiate DoubleCheckedLockingCheck

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.7.0
• Component/s: build

Environment

Jenkins HDFS builds; java 8

• Hadoop Flags: Reviewed
• Assignee: Tsuyoshi Ozawa
• Reporter: Steve Loughran
• Created: 04/Feb/15 10:31
• Updated: 24/Apr/15 22:49
• Resolved: 04/Feb/15 16:00

Description

HDFS builds are failing in jenkins

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 -