[ https://issues.apache.org/jira/browse/HADOOP-8529?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Todd Lipcon resolved HADOOP-8529. --------------------------------- Resolution: Invalid Please inquire with the user mailing lists for questions like this. JIRA is meant for bug/task tracking. > Error while formatting the namenode in hadoop single node setup in windows > -------------------------------------------------------------------------- > > Key: HADOOP-8529 > URL: https://issues.apache.org/jira/browse/HADOOP-8529 > Project: Hadoop Common > Issue Type: Task > Components: conf > Affects Versions: 1.0.3 > Environment: Windows XP using Cygwin > Reporter: Narayana Karteek > Priority: Blocker > Attachments: capture8.bmp > > Original Estimate: 5h > Remaining Estimate: 5h > > Hi, > I tried to configure hadoop 1.0.3 .I added all libs from share folder > to lib directory.But still i get the error while formatting the > namenode > $ ./hadoop namenode -format > java.lang.NoClassDefFoundError: > Caused by: java.lang.ClassNotFoundException: > at java.net.URLClassLoader$1.run(URLClassLoader.java:202) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:190) > at java.lang.ClassLoader.loadClass(ClassLoader.java:306) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) > at java.lang.ClassLoader.loadClass(ClassLoader.java:247) > . Program will exit.in class: > Exception in thread "main" -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira