Hi all,
I'd like to know more about the hadoop, so I want to debug the testcase in
local.
But I found the errors below: Can anyone help to solve this problem, thank
you very much.
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2009-05-10 16:00:51,483 ERROR namenode.FSNamesystem
(FSNamesystem.java:<init>(291)) - FSNamesystem initialization failed.
java.io.IOException: Problem starting http server
at org.apache.hadoop.http.HttpServer.start(HttpServer.java:369)
at
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.initialize(FSNamesystem.
java:372)
at
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.<init>(FSNamesystem.java
:289)
at
org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:162
)
at
org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:209)
at
org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:197)
at
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java
:822)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:275)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:119)
at
org.apache.hadoop.mapred.ClusterMapReduceTestCase.startCluster(ClusterMapRed
uceTestCase.java:81)
at
org.apache.hadoop.mapred.ClusterMapReduceTestCase.setUp(ClusterMapReduceTest
Case.java:56)
at junit.framework.TestCase.runBare(TestCase.java:125)
at junit.framework.TestResult$1.protect(TestResult.java:106)
at junit.framework.TestResult.runProtected(TestResult.java:124)
at junit.framework.TestResult.run(TestResult.java:109)
at junit.framework.TestCase.run(TestCase.java:118)
at junit.framework.TestSuite.runTest(TestSuite.java:208)
at junit.framework.TestSuite.run(TestSuite.java:203)
at
org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3T
estReference.java:130)
at
org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:3
8)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRu
nner.java:460)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRu
nner.java:673)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.
java:386)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner
.java:196)
Caused by: org.mortbay.util.MultiException[java.lang.ClassNotFoundException:
org.apache.hadoop.hdfs.server.namenode.dfshealth_jsp,
java.lang.ClassNotFoundException:
org.apache.hadoop.hdfs.server.namenode.nn_005fbrowsedfscontent_jsp]
at org.mortbay.http.HttpServer.doStart(HttpServer.java:731)
at org.mortbay.util.Container.start(Container.java:72)
at org.apache.hadoop.http.HttpServer.start(HttpServer.java:347)
... 23 more
2009-05-10 16:00:51,483 INFO namenode.FSNamesystem
(FSEditLog.java:printStatistics(940)) - Number of transactions: 0 Total time
for transactions(ms): 0 Number of syncs: 0 SyncTimes(ms): 0 0
2009-05-10 16:00:51,483 WARN namenode.FSNamesystem
(FSNamesystem.java:run(2217)) - ReplicationMonitor thread received
InterruptedException.java.lang.InterruptedException: sleep interrupted
2009-05-10 16:00:51,655 INFO ipc.Server (Server.java:stop(1033)) - Stopping
server on 4233
