#error starting mrappmaster

[hadooptutorial-blog]

NoClassDefFoundError or ClassNotFoundException

Error Scenario:

java.lang.ClassNotFoundException      or   java.lang.NoClassDefFoundError

Error starting MRAppMaster   &  Container exited with a non-zero exit code 1

When we encounter a situation of NoClassDefFoundError or ClassNotFoundException even though we have required jar files added to our build path in eclipse, then we have a short cut to resolve this error message at run time.

Generally…

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