Main.java:12: error: class WordCount is public, should be declared in a file named WordCount.java
public class WordCount {
^
Main.java:6: error: package org.apache.hadoop.fs does not exist
import org.apache.hadoop.fs.Path;
^
Main.java:7: error: package org.apache.hadoop.conf does not exist
import org.apache.hadoop.conf.*;
^
Main.java:8: error: package org.apache.hadoop.io does not exist
import org.apache.hadoop.io.*;
^
Main.java:9: error: package org.apache.hadoop.mapred does not exist
import org.apache.hadoop.mapred.*;
^
Main.java:10: error: package org.apache.hadoop.util does not exist
import org.apache.hadoop.util.*;
^
Main.java:14: error: cannot find symbol
public static class Map extends MapReduceBase implements Mapper<LongWritable, Text, Text, IntWritable> {
^
symbol: class MapReduceBase
location: class WordCount
Main.java:14: error: cannot find symbol
public static class Map extends MapReduceBase implements Mapper<LongWritable, Text, Text, IntWritable> {
^
symbol: class Mapper
location: class WordCount
Main.java:14: error: cannot find symbol
public static class Map extends MapReduceBase implements Mapper<LongWritable, Text, Text, IntWritable> {
^
symbol: class LongWritable
location: class WordCount
Main.java:14: error: cannot find symbol
public static class Map extends MapReduceBase implements Mapper<LongWritable, Text, Text, IntWritable> {
^
symbol: class Text
location: class WordCount
Main.java:14: error: cannot find symbol
public static class Map extends MapReduceBase implements Mapper<LongWritable, Text, Text, IntWritable> {
^
symbol: class Text
location: class WordCount
Main.java:14: error: cannot find symbol
public static class Map extends MapReduceBase implements Mapper<LongWritable, Text, Text, IntWritable> {
^
symbol: class IntWritable
location: class WordCount
Main.java:15: error: cannot find symbol
private final static IntWritable one = new IntWritable(1);
^
symbol: class IntWritable
location: class Map
Main.java:16: error: cannot find symbol
private Text word = new Text();
^
symbol: class Text
location: class Map
Main.java:18: error: cannot find symbol
public void map(LongWritable key, Text value, OutputCollector<Text, IntWritable> output, Reporter reporter) throws IOException {
^
symbol: class LongWritable
location: class Map
Main.java:18: error: cannot find symbol
public void map(LongWritable key, Text value, OutputCollector<Text, IntWritable> output, Reporter reporter) throws IOException {
^
symbol: class Text
location: class Map
Main.java:18: error: cannot find symbol
public void map(LongWritable key, Text value, OutputCollector<Text, IntWritable> output, Reporter reporter) throws IOException {
^
symbol: class OutputCollector
location: class Map
Main.java:18: error: cannot find symbol
public void map(LongWritable key, Text value, OutputCollector<Text, IntWritable> output, Reporter reporter) throws IOException {
^
symbol: class Text
location: class Map
Main.java:18: error: cannot find symbol
public void map(LongWritable key, Text value, OutputCollector<Text, IntWritable> output, Reporter reporter) throws IOException {
^
symbol: class IntWritable
location: class Map
Main.java:18: error: cannot find symbol
public void map(LongWritable key, Text value, OutputCollector<Text, IntWritable> output, Reporter reporter) throws IOException {
^
symbol: class Reporter
location: class Map
Main.java:28: error: cannot find symbol
public static class Reduce extends MapReduceBase implements Reducer<Text, IntWritable, Text, IntWritable> {
^
symbol: class MapReduceBase
location: class WordCount
Main.java:28: error: cannot find symbol
public static class Reduce extends MapReduceBase implements Reducer<Text, IntWritable, Text, IntWritable> {
^
symbol: class Reducer
location: class WordCount
Main.java:28: error: cannot find symbol
public static class Reduce extends MapReduceBase implements Reducer<Text, IntWritable, Text, IntWritable> {
^
symbol: class Text
location: class WordCount
Main.java:28: error: cannot find symbol
public static class Reduce extends MapReduceBase implements Reducer<Text, IntWritable, Text, IntWritable> {
^
symbol: class IntWritable
location: class WordCount
Main.java:28: error: cannot find symbol
public static class Reduce extends MapReduceBase implements Reducer<Text, IntWritable, Text, IntWritable> {
^
symbol: class Text
location: class WordCount
Main.java:28: error: cannot find symbol
public static class Reduce extends MapReduceBase implements Reducer<Text, IntWritable, Text, IntWritable> {
^
symbol: class IntWritable
location: class WordCount
Main.java:29: error: cannot find symbol
public void reduce(Text key, Iterator<IntWritable> values, OutputCollector<Text, IntWritable> output, Reporter reporter) throws IOException {
^
symbol: class Text
location: class Reduce
Main.java:29: error: cannot find symbol
public void reduce(Text key, Iterator<IntWritable> values, OutputCollector<Text, IntWritable> output, Reporter reporter) throws IOException {
^
symbol: class IntWritable
location: class Reduce
Main.java:29: error: cannot find symbol
public void reduce(Text key, Iterator<IntWritable> values, OutputCollector<Text, IntWritable> output, Reporter reporter) throws IOException {
^
symbol: class OutputCollector
location: class Reduce
Main.java:29: error: cannot find symbol
public void reduce(Text key, Iterator<IntWritable> values, OutputCollector<Text, IntWritable> output, Reporter reporter) throws IOException {
^
symbol: class Text
location: class Reduce
Main.java:29: error: cannot find symbol
public void reduce(Text key, Iterator<IntWritable> values, OutputCollector<Text, IntWritable> output, Reporter reporter) throws IOException {
^
symbol: class IntWritable
location: class Reduce
Main.java:29: error: cannot find symbol
public void reduce(Text key, Iterator<IntWritable> values, OutputCollector<Text, IntWritable> output, Reporter reporter) throws IOException {
^
symbol: class Reporter
location: class Reduce
Main.java:15: error: cannot find symbol
private final static IntWritable one = new IntWritable(1);
^
symbol: class IntWritable
location: class Map
Main.java:16: error: cannot find symbol
private Text word = new Text();
^
symbol: class Text
location: class Map
Main.java:34: error: cannot find symbol
output.collect(key, new IntWritable(sum));
^
symbol: class IntWritable
location: class Reduce
Main.java:39: error: cannot find symbol
JobConf conf = new JobConf(WordCount.class);
^
symbol: class JobConf
location: class WordCount
Main.java:39: error: cannot find symbol
JobConf conf = new JobConf(WordCount.class);
^
symbol: class JobConf
location: class WordCount
Main.java:42: error: cannot find symbol
conf.setOutputKeyClass(Text.class);
^
symbol: class Text
location: class WordCount
Main.java:43: error: cannot find symbol
conf.setOutputValueClass(IntWritable.class);
^
symbol: class IntWritable
location: class WordCount
Main.java:49: error: cannot find symbol
conf.setInputFormat(TextInputFormat.class);
^
symbol: class TextInputFormat
location: class WordCount
Main.java:50: error: cannot find symbol
conf.setOutputFormat(TextOutputFormat.class);
^
symbol: class TextOutputFormat
location: class WordCount
Main.java:51: error: cannot find symbol
FileInputFormat.setInputPaths(conf, new Path(args[0]));
^
symbol: class Path
location: class WordCount
Main.java:51: error: cannot find symbol
FileInputFormat.setInputPaths(conf, new Path(args[0]));
^
symbol: variable FileInputFormat
location: class WordCount
Main.java:52: error: cannot find symbol
FileOutputFormat.setOutputPath(conf, new Path(args[1]));
^
symbol: class Path
location: class WordCount
Main.java:52: error: cannot find symbol
FileOutputFormat.setOutputPath(conf, new Path(args[1]));
^
symbol: variable FileOutputFormat
location: class WordCount
Main.java:54: error: cannot find symbol
JobClient.runJob(conf);
^
symbol: variable JobClient
location: class WordCount
46 errors