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Published 20 hours ago • verified publisher icon winghc

[hadoop2.6.0-eclipse-plugin] Miss console output in eclipse

Open weyo opened this issue 9 years ago • 0 comments

I have configured everything well on my computer (eclipse Luna, hadoop 2.6.0 on Windows7 x64), and started a hadoop cluster with three datanodes. And then when I try to run word-count job in eclipse, the console shows some log4j information as follows:

log4j:WARN No appenders could be found for logger (org.apache.hadoop.conf.Configuration.deprecation). log4j:WARN Please initialize the log4j system properly. log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.

That's all, no more messages, and I couldnot find any information of such job from JobHistory (http://master:19888/jobhistory/app). However, when I check the output on hadoop cluster like this

hadoop dfs -cat /output/wordcount/part-r-00000 | head

I can get the right result, which means my hadoop cluster runs well.

"kerberos" 1 "simple" 1 (asf) 1 (default) 1 (kerberos) 1 (root 1 (specified 1 (the 9 --> 24 00 1

So, here is the question, is that a bug, or I did something wrong on my eclipse? Thanks.

weyo avatar Mar 17 '15 08:03 weyo