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Diffstat (limited to 'sandbox/ctrezzo/src/Test2.java')
| -rw-r--r-- | sandbox/ctrezzo/src/Test2.java | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/sandbox/ctrezzo/src/Test2.java b/sandbox/ctrezzo/src/Test2.java deleted file mode 100644 index 2142b3e0d2..0000000000 --- a/sandbox/ctrezzo/src/Test2.java +++ /dev/null @@ -1,70 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - */ - -import org.apache.hadoop.conf.Configuration; -import org.apache.hadoop.fs.Path; -import org.apache.hadoop.io.IntWritable; -import org.apache.hadoop.io.Text; -import org.apache.hadoop.mapred.JobClient; -import org.apache.hadoop.mapred.JobConf; - - -public class Test2 { - - /* - * This submits a Map-Reduce job without using runJar, or the main method in WordCount. - */ - public static void main(String[] args) { - - //this path is a HDFS path - Path inputPath = new Path("/file01.txt"); - //this path is a HDFS path - Path outputPath = new Path("/output7"); - - org.apache.hadoop.examples.WordCount myCount = new org.apache.hadoop.examples.WordCount(); - Configuration conf = new Configuration(); - - myCount.setConf(conf); - - JobConf mapredConf = new JobConf(myCount.getConf(), org.apache.hadoop.examples.WordCount.class); - mapredConf.setJobName("wordcount"); - - // the keys are words (strings) - mapredConf.setOutputKeyClass(Text.class); - // the values are counts (ints) - mapredConf.setOutputValueClass(IntWritable.class); - - mapredConf.setMapperClass(org.apache.hadoop.examples.WordCount.MapClass.class); - mapredConf.setCombinerClass(org.apache.hadoop.examples.WordCount.Reduce.class); - mapredConf.setReducerClass(org.apache.hadoop.examples.WordCount.Reduce.class); - - mapredConf.setInputPath(inputPath); - mapredConf.setOutputPath(outputPath); - - try { - JobClient.runJob(mapredConf); - } - catch(Exception e) { - System.out.println("ERROR: " + e); - } - } - -} - - |