[ https://issues.apache.org/jira/browse/MAPREDUCE-4052?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
xieguiming reassigned MAPREDUCE-4052: ------------------------------------- Assignee: xieguiming > Windows eclpise can not submit the job > -------------------------------------- > > Key: MAPREDUCE-4052 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-4052 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: job submission > Affects Versions: 0.23.1 > Environment: client on the Windows, the the cluster on the suse > Reporter: xieguiming > Assignee: xieguiming > Attachments: MAPREDUCE-4052-0.patch, MAPREDUCE-4052.patch > > > when I use the eclipse on the windows to submit the job. and the > applicationmaster throw the exception: > Exception in thread "main" java.lang.NoClassDefFoundError: > org/apache/hadoop/mapreduce/v2/app/MRAppMaster > Caused by: java.lang.ClassNotFoundException: > org.apache.hadoop.mapreduce.v2.app.MRAppMaster > at java.net.URLClassLoader$1.run(URLClassLoader.java:202) > at java.security.AccessController.doPrivileged(Native Method) > at java.net.URLClassLoader.findClass(URLClassLoader.java:190) > at java.lang.ClassLoader.loadClass(ClassLoader.java:307) > at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) > at java.lang.ClassLoader.loadClass(ClassLoader.java:248) > Could not find the main class: > org.apache.hadoop.mapreduce.v2.app.MRAppMaster. Program will exit. > The reasion is : > class Apps addToEnvironment function, use the > private static final String SYSTEM_PATH_SEPARATOR = > System.getProperty("path.separator"); > and will result the MRApplicationMaster classpath use the ";" separator. > I suggest that nodemanger do the replace. -- 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