[HADOOP-6428] HttpServer sleeps with negative values

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.20.2
• Hadoop Flags: Reviewed
• Release Note: Corrected arithmetic error that made sleep times less than zero.
• Assignee: Konstantin I Boudnik
• Reporter: Tsz-wo Sze
• Created: 10/Dec/09 04:39
• Updated: 02/Jul/10 04:46
• Resolved: 10/Dec/09 19:54

Description

In this test report

java.io.IOException: Problem starting http server
	at org.apache.hadoop.http.HttpServer.start(HttpServer.java:521)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.startHttpServer(NameNode.java:369)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.activate(NameNode.java:315)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:306)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:412)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:406)
	at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1235)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:287)
	at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:131)
	at org.apache.hadoop.hdfs.TestSmallBlock.testSmallBlock(TestSmallBlock.java:98)
	at org.apache.hadoop.hdfs.TestSmallBlock.testSmallBlockSimulatedStorage(TestSmallBlock.java:112)
Caused by: java.lang.IllegalArgumentException: timeout value is negative
	at java.lang.Thread.sleep(Native Method)
	at org.apache.hadoop.http.HttpServer.start(HttpServer.java:484)

Issue Links

• is related to: HADOOP-6528 Jetty returns -1 resulting in Hadoop masters / slaves to fail during startup.
• relates to: HADOOP-6386 NameNode's HttpServer can't instantiate InetSocketAddress: IllegalArgumentException is thrown