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Java HADOOP MASTER PLS COME IN, MapReduce problem

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TSywliang96
post Jun 12 2018, 02:19 PM, updated 6y ago

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I’m currently doing a MapReduce job based on sorting but I gotten this error.

May I know how to solve this?

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ZerOne01
post Jun 12 2018, 10:30 PM

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Not a Hadoop master but this SO question probably will help.
tboxmy
post Jun 13 2018, 09:39 AM

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Check your path and classpath configuration.

I take it you never managed to run any of the java hadoopy on that machine before this?
TSywliang96
post Jun 13 2018, 03:33 PM

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QUOTE(tboxmy @ Jun 13 2018, 09:39 AM)
Check your path and classpath configuration.

I take it you never managed to run any of the java hadoopy on that machine before this?
*
Yes I missed out that part.
There another problem I’m having
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Here’s the code
user posted image

Any idea how to solve this?

This post has been edited by ywliang96: Jun 13 2018, 03:34 PM

 

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