Created
August 8, 2010 21:28
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| [jasonamster] wordcount [master*]$ java -cp build/wordcount.jar:/usr/local/src/hadoop-0.20.2/hadoop-0.20.2-core.jar wordcount.Main data/url+page.200.txt output local | |
| Exception in thread "main" java.lang.NoClassDefFoundError: cascading/scheme/Scheme | |
| Caused by: java.lang.ClassNotFoundException: cascading.scheme.Scheme | |
| 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) |
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i am new to the Hadoop ecosystem. i am facing this issue, and my command to run the jar is as follows
hadoop jar /home/cts462942/FileCopy.jar com.example.FIleCopy /home/cts462942/CascadeApiTest/testing /home/cts462942/
Exception in thread "main" java.lang.NoClassDefFoundError: cascading/scheme/Scheme
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:266)
at org.apache.hadoop.util.RunJar.main(RunJar.java:205)
Caused by: java.lang.ClassNotFoundException: cascading.scheme.Scheme
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
... 3 more
Can anybody help me