Hi, Can you tell which version of Hadoop you are using? It seems like duplicate jars are on the classpath.
2012/1/23 Aleksandar Hudić <aleksandar.hu...@gmail.com> > Hi > > I am trying to setup node and test the word count and I have a problem with > last few steps. > > after I pack classes in the jar and follow to the next step > > Assuming that: > > /home/ahudic/wordcount/input - input directory in HDFS > /home/ahudic/wordcount/output - output directory in HDFS > Sample text-files as input: > > $ bin/hadoop dfs -ls /home/ahudic/wordcount/input/ > /home/ahudic/wordcount/input/file01 > /home/ahudic/wordcount/input/file02 > > I get this error: > > > Exception in thread "main" java.lang.NoSuchMethodError: > > org.apache.commons.cli.OptionBuilder.withArgPattern(Ljava/lang/String;I)Lorg/apache/commons/cli/OptionBuilder; > at > > org.apache.hadoop.util.GenericOptionsParser.buildGeneralOptions(GenericOptionsParser.java:181) > at > > org.apache.hadoop.util.GenericOptionsParser.parseGeneralOptions(GenericOptionsParser.java:341) > at > > org.apache.hadoop.util.GenericOptionsParser.<init>(GenericOptionsParser.java:136) > at > > org.apache.hadoop.util.GenericOptionsParser.<init>(GenericOptionsParser.java:121) > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:59) > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:79) > at org.apache.hadoop.fs.FsShell.main(FsShell.java:1854) > > -- > * > * > *Mit freundlichen **Grüßen** / With kind regards* > * > * > *Aleksandar Hudić, MSc > aleksandar.hu...@gmail.com > Mobile: +43 680 3303 660 > **** **+385 98 871 710 ** * ** > -- https://github.com/zinnia-phatak-dev/Nectar
