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From Andrew McNabb <amcn...@mcnabbs.org>
Subject Re: Streaming in Hadoop 0.10
Date Wed, 10 Jan 2007 00:13:41 GMT
On Tue, Jan 09, 2007 at 04:59:27PM -0700, Andrew McNabb wrote:
> The Java documentation doesn't say that exec can return null.  I guess
> I'm confused about what's causing this exception to be thrown.  Does
> anyone have any ideas?  Thanks.

Ok.  I dug around in some other logs and found that there was an
java.io.IOException thrown because it couldn't find the executable.  I'm
still not quite sure how that got turned into a NullPointerException.
I'm having a real hard time with some of these error messages.

Andrew McNabb
PGP Fingerprint: 8A17 B57C 6879 1863 DE55  8012 AB4D 6098 8826 6868

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