Exemplo do Hadoop WordCount preso no mapa 100% reduzir 0%
<code>[hadoop-1.0.2] → hadoop jar hadoop-examples-1.0.2.jar wordcount /user/abhinav/input /user/abhinav/output Warning: $HADOOP_HOME is deprecated. ****hdfs://localhost:54310/user/abhinav/input 12/04/15 15:52:31 INFO input.FileInputFormat: Total input paths to process : 1 12/04/15 15:52:31 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 12/04/15 15:52:31 WARN snappy.LoadSnappy: Snappy native library not loaded 12/04/15 15:52:31 INFO mapred.JobClient: Running job: job_201204151241_0010 12/04/15 15:52:32 INFO mapred.JobClient: map 0% reduce 0% 12/04/15 15:52:46 INFO mapred.JobClient: map 100% reduce 0% </code>
Eu configurei hadoop em um único nó usando este guia (http://www.michael-noll.com/tutorials/running-hadoop-on-ubuntu-linux-single-node-cluster/#run-the-mapreduce trabalho) e eu estou tentando executar um exemplo fornecido, mas estou ficando preso no mapa 100% reduzir 0%. O que poderia estar causando isso?