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Exception in thread & quot; main & quot; java. io. IOException: Job failed !, Predictioninthread

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Exception in thread "main" java. io. IOException: Job failed !, Predictioninthread

The answer to this question is a liar,

If you see:

Exception in thread "main" java. io. IOException: Job failed! At org. apache. hadoop. mapred. jobClient. runJob (JobClient. java: 1252) at org. apache. nutch. crawl. injector. inject (Injector. java: 217) at org. apache. nutch. crawl. crawl. main (Crawl. java: 124)
In this case, 

Enter: export LANG = "zh_CN.GBK" in cygwin, and press enter to set the linux environment variable.
You can use bin/nutch crawl.





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