[HDFS-10253] Fix TestRefreshCallQueue failure.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.8.0, 3.0.0-alpha1
• Hadoop Flags: Reviewed
• Assignee: Xiaoyu Yao
• Reporter: Brahma Reddy Battula
• Created: 02/Apr/16 17:42
• Updated: 03/May/20 00:42
• Resolved: 03/Apr/16 08:01

Description

Jenkins link
https://builds.apache.org/job/PreCommit-HDFS-Build/15041/testReport/
Trace

java.lang.RuntimeException: org.apache.hadoop.TestRefreshCallQueue$MockCallQueue could not be constructed.
	at org.apache.hadoop.ipc.CallQueueManager.createCallQueueInstance(CallQueueManager.java:164)
	at org.apache.hadoop.ipc.CallQueueManager.<init>(CallQueueManager.java:70)
	at org.apache.hadoop.ipc.Server.<init>(Server.java:2579)
	at org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:958)
	at org.apache.hadoop.ipc.ProtobufRpcEngine$Server.<init>(ProtobufRpcEngine.java:535)
	at org.apache.hadoop.ipc.ProtobufRpcEngine.getServer(ProtobufRpcEngine.java:510)
	at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:800)
	at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.<init>(NameNodeRpcServer.java:421)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.createRpcServer(NameNode.java:759)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:701)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:900)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:879)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1596)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1247)
	at org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1016)
	at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:891)
	at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:823)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:482)
	at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:441)
	at org.apache.hadoop.TestRefreshCallQueue.setUp(TestRefreshCallQueue.java:71)

Issue Links

• is broken by: HADOOP-12916 Allow RPC scheduler/callqueue backoff using response times
• relates to: HDFS-15325 TestRefreshCallQueue is failing due to changed CallQueue constructor