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From Victor Iacoban <victor.iaco...@gmail.com>
Subject crunch hadoop compatibility
Date Fri, 18 Jan 2013 01:50:12 GMT
Hi,

What version of hadoop is crunch 0.4 compatible with?
I've just upgraded to cdh4 from cdh3 and I'm getting errors like this:

IncompatibleClassChangeError Found interface
org.apache.hadoop.mapreduce.JobContext, but class was expected
org.apache.crunch.hadoop.mapreduce.lib.output.CrunchMultipleOutputs.getNamedOutputsList
(CrunchMultipleOutputs.java:210)

Would I have to build crunch against my version of hadoop to make this work?

Thanks,
victor

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