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From Jean-Marc Spaggiari <jean-m...@spaggiari.org>
Subject Re: NoSuchColumnFamilyException with rowcounter
Date Thu, 11 Oct 2012 21:46:53 GMT
Ok. I see.

I have that on all the nodes:

And that on my master:
hadoop@node3:~$ /usr/local/jdk1.7.0_05/bin/jps
2219 NameNode
2630 Jps
30362 JobTracker
2652 DataNode
30273 TaskTracker
2392 SecondaryNameNode

I will update all the mapred-site.xml and re-start the cluster.

I will keep you posted shortly.



2012/10/11, Jean-Daniel Cryans <jdcryans@apache.org>:
> Ok so you actually have 12M rows. One thing that surprised me in your config
> is:
>>          <name>mapred.job.tracker</name>
>>          <value>localhost:9001</value>
> Is it the same config on every node? If so, and your master node also
> counts as a slave node (region server, datanode, tasktracker), then
> you probably only really have 1 TT running and the others are looking
> for their job tracker since it's define as "localhost" and aren't able
> to find it.
> Please confirm/fix this if needed.
> J-D

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