[HDFS-7220] TestDataNodeMetrics fails in trunk

• Type: Test
• Status: Resolved
• Priority: Minor
• Resolution: Cannot Reproduce
• Assignee: Unassigned
• Reporter: Ted Yu
• Created: 09/Oct/14 14:10
• Updated: 08/Feb/15 20:55
• Resolved: 08/Feb/15 20:55

Description

From https://builds.apache.org/job/Hadoop-Hdfs-trunk/1896/testReport/junit/org.apache.hadoop.hdfs.server.datanode/TestDataNodeMetrics/testSendDataPacketMetrics/ :

java.lang.NoClassDefFoundError: org/apache/hadoop/util/IntrusiveCollection$IntrusiveIterator
	at org.apache.hadoop.util.IntrusiveCollection.iterator(IntrusiveCollection.java:213)
	at org.apache.hadoop.util.IntrusiveCollection.clear(IntrusiveCollection.java:368)
	at org.apache.hadoop.hdfs.server.blockmanagement.DatanodeManager.clearPendingCachingCommands(DatanodeManager.java:1590)
	at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.stopActiveServices(FSNamesystem.java:1262)
	at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.close(FSNamesystem.java:1590)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.stopCommonServices(NameNode.java:658)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.stop(NameNode.java:823)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1717)
	at org.apache.hadoop.hdfs.MiniDFSCluster.shutdown(MiniDFSCluster.java:1696)
	at org.apache.hadoop.hdfs.server.datanode.TestDataNodeMetrics.testSendDataPacketMetrics(TestDataNodeMetrics.java:94)