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Custom Writable Serialization in Hadoop [closed]

I have some questions about Custom Writable objects in Hadoop. First of all, the private instance variables of the Writable object have to be Writable? How does Hadoop handle ...
VanBaffo's user avatar
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getting error:-Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/io/Writable [closed]

I am trying to connect to hive from java but getting error. I searched in google but not got any helpfull solution. I have added all jars also. The code is:- ...
Jaishree Rout's user avatar