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  1. Pig
  2. PIG-5340

Unable to compile files in PIG

    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None

      Description

      hadoopuser@sherin-VirtualBox:/usr/local/pig/pig-0.17.0-src/tutorial$ sudo ant jar
      Buildfile: /usr/local/pig/pig-0.17.0-src/tutorial/build.xml

      init:

      compile:
      [echo] *** Compiling Tutorial files ***
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/build.xml:66: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds
      [javac] Compiling 7 source files to /usr/local/pig/pig-0.17.0-src/tutorial/build/classes
      [javac] warning: [options] bootstrap class path not set in conjunction with -source 1.5
      [javac] warning: [options] source value 1.5 is obsolete and will be removed in a future release
      [javac] warning: [options] target value 1.5 is obsolete and will be removed in a future release
      [javac] warning: [options] To suppress warnings about obsolete options, use -Xlint:-options.
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:24: error: cannot find symbol
      [javac] import org.apache.pig.EvalFunc;
      [javac] ^
      [javac] symbol: class EvalFunc
      [javac] location: package org.apache.pig
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:25: error: cannot find symbol
      [javac] import org.apache.pig.FuncSpec;
      [javac] ^
      [javac] symbol: class FuncSpec
      [javac] location: package org.apache.pig
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:26: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.Tuple;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:27: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.DataType;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:28: error: package org.apache.pig.impl.logicalLayer.schema does not exist
      [javac] import org.apache.pig.impl.logicalLayer.schema.Schema;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:29: error: package org.apache.pig.impl.logicalLayer does not exist
      [javac] import org.apache.pig.impl.logicalLayer.FrontendException;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:35: error: cannot find symbol
      [javac] public class ExtractHour extends EvalFunc<String> {
      [javac] ^
      [javac] symbol: class EvalFunc
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:36: error: cannot find symbol
      [javac] public String exec(Tuple input) throws IOException {
      [javac] ^
      [javac] symbol: class Tuple
      [javac] location: class ExtractHour
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:54: error: cannot find symbol
      [javac] public Schema outputSchema(Schema input) {
      [javac] ^
      [javac] symbol: class Schema
      [javac] location: class ExtractHour
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:54: error: cannot find symbol
      [javac] public Schema outputSchema(Schema input) {
      [javac] ^
      [javac] symbol: class Schema
      [javac] location: class ExtractHour
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:63: error: cannot find symbol
      [javac] public List<FuncSpec> getArgToFuncMapping() throws FrontendException {
      [javac] ^
      [javac] symbol: class FuncSpec
      [javac] location: class ExtractHour
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:63: error: cannot find symbol
      [javac] public List<FuncSpec> getArgToFuncMapping() throws FrontendException {
      [javac] ^
      [javac] symbol: class FrontendException
      [javac] location: class ExtractHour
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:26: error: cannot find symbol
      [javac] import org.apache.pig.EvalFunc;
      [javac] ^
      [javac] symbol: class EvalFunc
      [javac] location: package org.apache.pig
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:27: error: cannot find symbol
      [javac] import org.apache.pig.FuncSpec;
      [javac] ^
      [javac] symbol: class FuncSpec
      [javac] location: package org.apache.pig
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:28: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.DataBag;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:29: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.DataType;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:30: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.DefaultBagFactory;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:31: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.Tuple;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:32: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.TupleFactory;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:33: error: package org.apache.pig.impl.logicalLayer does not exist
      [javac] import org.apache.pig.impl.logicalLayer.FrontendException;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:34: error: package org.apache.pig.impl.logicalLayer.schema does not exist
      [javac] import org.apache.pig.impl.logicalLayer.schema.Schema;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:44: error: cannot find symbol
      [javac] public class NGramGenerator extends EvalFunc<DataBag> {
      [javac] ^
      [javac] symbol: class EvalFunc
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:44: error: cannot find symbol
      [javac] public class NGramGenerator extends EvalFunc<DataBag> {
      [javac] ^
      [javac] symbol: class DataBag
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:48: error: cannot find symbol
      [javac] public DataBag exec(Tuple input) throws IOException {
      [javac] ^
      [javac] symbol: class Tuple
      [javac] location: class NGramGenerator
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:48: error: cannot find symbol
      [javac] public DataBag exec(Tuple input) throws IOException {
      [javac] ^
      [javac] symbol: class DataBag
      [javac] location: class NGramGenerator
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:75: error: cannot find symbol
      [javac] public Schema outputSchema(Schema input) {
      [javac] ^
      [javac] symbol: class Schema
      [javac] location: class NGramGenerator
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:75: error: cannot find symbol
      [javac] public Schema outputSchema(Schema input) {
      [javac] ^
      [javac] symbol: class Schema
      [javac] location: class NGramGenerator
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:91: error: cannot find symbol
      [javac] public List<FuncSpec> getArgToFuncMapping() throws FrontendException {
      [javac] ^
      [javac] symbol: class FuncSpec
      [javac] location: class NGramGenerator
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:91: error: cannot find symbol
      [javac] public List<FuncSpec> getArgToFuncMapping() throws FrontendException {
      [javac] ^
      [javac] symbol: class FrontendException
      [javac] location: class NGramGenerator
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NonURLDetector.java:26: error: cannot find symbol
      [javac] import org.apache.pig.FilterFunc;
      [javac] ^
      [javac] symbol: class FilterFunc
      [javac] location: package org.apache.pig
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NonURLDetector.java:27: error: cannot find symbol
      [javac] import org.apache.pig.FuncSpec;
      [javac] ^
      [javac] symbol: class FuncSpec
      [javac] location: package org.apache.pig
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NonURLDetector.java:28: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.Tuple;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NonURLDetector.java:29: error: package org.apache.pig.impl.logicalLayer.schema does not exist
      [javac] import org.apache.pig.impl.logicalLayer.schema.Schema;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NonURLDetector.java:30: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.DataType;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NonURLDetector.java:31: error: package org.apache.pig.impl.logicalLayer does not exist
      [javac] import org.apache.pig.impl.logicalLayer.FrontendException;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NonURLDetector.java:37: error: cannot find symbol
      [javac] public class NonURLDetector extends FilterFunc {
      [javac] ^
      [javac] symbol: class FilterFunc
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NonURLDetector.java:41: error: cannot find symbol
      [javac] public Boolean exec(Tuple arg0) throws IOException {
      [javac] ^
      [javac] symbol: class Tuple
      [javac] location: class NonURLDetector
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NonURLDetector.java:71: error: cannot find symbol
      [javac] public List<FuncSpec> getArgToFuncMapping() throws FrontendException {
      [javac] ^
      [javac] symbol: class FuncSpec
      [javac] location: class NonURLDetector
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NonURLDetector.java:71: error: cannot find symbol
      [javac] public List<FuncSpec> getArgToFuncMapping() throws FrontendException {
      [javac] ^
      [javac] symbol: class FrontendException
      [javac] location: class NonURLDetector
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ScoreGenerator.java:27: error: cannot find symbol
      [javac] import org.apache.pig.EvalFunc;
      [javac] ^
      [javac] symbol: class EvalFunc
      [javac] location: package org.apache.pig
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ScoreGenerator.java:28: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.DataBag;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ScoreGenerator.java:29: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.DataType;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ScoreGenerator.java:30: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.DefaultBagFactory;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ScoreGenerator.java:31: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.Tuple;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ScoreGenerator.java:32: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.TupleFactory;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ScoreGenerator.java:33: error: package org.apache.pig.impl.logicalLayer does not exist
      [javac] import org.apache.pig.impl.logicalLayer.FrontendException;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ScoreGenerator.java:34: error: package org.apache.pig.impl.logicalLayer.schema does not exist
      [javac] import org.apache.pig.impl.logicalLayer.schema.Schema;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ScoreGenerator.java:48: error: cannot find symbol
      [javac] public class ScoreGenerator extends EvalFunc<DataBag> {
      [javac] ^
      [javac] symbol: class EvalFunc
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ScoreGenerator.java:48: error: cannot find symbol
      [javac] public class ScoreGenerator extends EvalFunc<DataBag> {
      [javac] ^
      [javac] symbol: class DataBag
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ScoreGenerator.java:75: error: cannot find symbol
      [javac] public DataBag exec(Tuple input) throws IOException {
      [javac] ^
      [javac] symbol: class Tuple
      [javac] location: class ScoreGenerator
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ScoreGenerator.java:75: error: cannot find symbol
      [javac] public DataBag exec(Tuple input) throws IOException {
      [javac] ^
      [javac] symbol: class DataBag
      [javac] location: class ScoreGenerator
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ScoreGenerator.java:123: error: cannot find symbol
      [javac] public Schema outputSchema(Schema input) {
      [javac] ^
      [javac] symbol: class Schema
      [javac] location: class ScoreGenerator
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ScoreGenerator.java:123: error: cannot find symbol
      [javac] public Schema outputSchema(Schema input) {
      [javac] ^
      [javac] symbol: class Schema
      [javac] location: class ScoreGenerator
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ToLower.java:24: error: cannot find symbol
      [javac] import org.apache.pig.EvalFunc;
      [javac] ^
      [javac] symbol: class EvalFunc
      [javac] location: package org.apache.pig
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ToLower.java:25: error: cannot find symbol
      [javac] import org.apache.pig.FuncSpec;
      [javac] ^
      [javac] symbol: class FuncSpec
      [javac] location: package org.apache.pig
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ToLower.java:26: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.Tuple;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ToLower.java:27: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.DataType;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ToLower.java:28: error: package org.apache.pig.impl.logicalLayer.schema does not exist
      [javac] import org.apache.pig.impl.logicalLayer.schema.Schema;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ToLower.java:29: error: package org.apache.pig.impl.logicalLayer does not exist
      [javac] import org.apache.pig.impl.logicalLayer.FrontendException;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ToLower.java:35: error: cannot find symbol
      [javac] public class ToLower extends EvalFunc<String> {
      [javac] ^
      [javac] symbol: class EvalFunc
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ToLower.java:36: error: cannot find symbol
      [javac] public String exec(Tuple input) throws IOException {
      [javac] ^
      [javac] symbol: class Tuple
      [javac] location: class ToLower
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ToLower.java:54: error: cannot find symbol
      [javac] public Schema outputSchema(Schema input) {
      [javac] ^
      [javac] symbol: class Schema
      [javac] location: class ToLower
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ToLower.java:54: error: cannot find symbol
      [javac] public Schema outputSchema(Schema input) {
      [javac] ^
      [javac] symbol: class Schema
      [javac] location: class ToLower
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ToLower.java:63: error: cannot find symbol
      [javac] public List<FuncSpec> getArgToFuncMapping() throws FrontendException {
      [javac] ^
      [javac] symbol: class FuncSpec
      [javac] location: class ToLower
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ToLower.java:63: error: cannot find symbol
      [javac] public List<FuncSpec> getArgToFuncMapping() throws FrontendException {
      [javac] ^
      [javac] symbol: class FrontendException
      [javac] location: class ToLower
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/TutorialTest.java:24: error: cannot find symbol
      [javac] import org.apache.pig.EvalFunc;
      [javac] ^
      [javac] symbol: class EvalFunc
      [javac] location: package org.apache.pig
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/TutorialTest.java:25: error: cannot find symbol
      [javac] import org.apache.pig.FilterFunc;
      [javac] ^
      [javac] symbol: class FilterFunc
      [javac] location: package org.apache.pig
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/TutorialTest.java:26: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.DataBag;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/TutorialTest.java:27: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.DefaultBagFactory;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/TutorialTest.java:28: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.Tuple;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/TutorialTest.java:29: error: package org.apache.pig.data does not exist
      [javac] import org.apache.pig.data.TupleFactory;
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/TutorialTest.java:33: error: cannot find symbol
      [javac] private static Tuple[] getTuples(String[] queries) {
      [javac] ^
      [javac] symbol: class Tuple
      [javac] location: class TutorialTest
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/TutorialTest.java:42: error: cannot find symbol
      [javac] public static String[] testDataAtomEvals(EvalFunc<String> eval, Tuple[] tuples) {
      [javac] ^
      [javac] symbol: class EvalFunc
      [javac] location: class TutorialTest
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/TutorialTest.java:42: error: cannot find symbol
      [javac] public static String[] testDataAtomEvals(EvalFunc<String> eval, Tuple[] tuples) {
      [javac] ^
      [javac] symbol: class Tuple
      [javac] location: class TutorialTest
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/TutorialTest.java:59: error: cannot find symbol
      [javac] public static DataBag[] testDataBagEvals(EvalFunc<DataBag> eval, Tuple[] tuples) {
      [javac] ^
      [javac] symbol: class EvalFunc
      [javac] location: class TutorialTest
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/TutorialTest.java:59: error: cannot find symbol
      [javac] public static DataBag[] testDataBagEvals(EvalFunc<DataBag> eval, Tuple[] tuples) {
      [javac] ^
      [javac] symbol: class DataBag
      [javac] location: class TutorialTest
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/TutorialTest.java:59: error: cannot find symbol
      [javac] public static DataBag[] testDataBagEvals(EvalFunc<DataBag> eval, Tuple[] tuples) {
      [javac] ^
      [javac] symbol: class Tuple
      [javac] location: class TutorialTest
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/TutorialTest.java:59: error: cannot find symbol
      [javac] public static DataBag[] testDataBagEvals(EvalFunc<DataBag> eval, Tuple[] tuples) {
      [javac] ^
      [javac] symbol: class DataBag
      [javac] location: class TutorialTest
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/TutorialTest.java:76: error: cannot find symbol
      [javac] public static String[] testFilters (FilterFunc filter, Tuple[] tuples) {
      [javac] ^
      [javac] symbol: class FilterFunc
      [javac] location: class TutorialTest
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/TutorialTest.java:76: error: cannot find symbol
      [javac] public static String[] testFilters (FilterFunc filter, Tuple[] tuples) {
      [javac] ^
      [javac] symbol: class Tuple
      [javac] location: class TutorialTest
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:48: error: method does not override or implement a method from a supertype
      [javac] @Override
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:55: error: cannot find symbol
      [javac] return new Schema(new Schema.FieldSchema(getSchemaName(this.getClass().getName().toLowerCase(), input), DataType.CHARARRAY));
      [javac] ^
      [javac] symbol: class Schema
      [javac] location: class ExtractHour
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:55: error: package Schema does not exist
      [javac] return new Schema(new Schema.FieldSchema(getSchemaName(this.getClass().getName().toLowerCase(), input), DataType.CHARARRAY));
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:55: error: cannot find symbol
      [javac] return new Schema(new Schema.FieldSchema(getSchemaName(this.getClass().getName().toLowerCase(), input), DataType.CHARARRAY));
      [javac] ^
      [javac] symbol: method getClass()
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:55: error: cannot find symbol
      [javac] return new Schema(new Schema.FieldSchema(getSchemaName(this.getClass().getName().toLowerCase(), input), DataType.CHARARRAY));
      [javac] ^
      [javac] symbol: variable DataType
      [javac] location: class ExtractHour
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:62: error: method does not override or implement a method from a supertype
      [javac] @Override
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:64: error: cannot find symbol
      [javac] List<FuncSpec> funcList = new ArrayList<FuncSpec>();
      [javac] ^
      [javac] symbol: class FuncSpec
      [javac] location: class ExtractHour
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:64: error: cannot find symbol
      [javac] List<FuncSpec> funcList = new ArrayList<FuncSpec>();
      [javac] ^
      [javac] symbol: class FuncSpec
      [javac] location: class ExtractHour
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:65: error: cannot find symbol
      [javac] funcList.add(new FuncSpec(this.getClass().getName(), new Schema(new Schema.FieldSchema(null, DataType.CHARARRAY))));
      [javac] ^
      [javac] symbol: class FuncSpec
      [javac] location: class ExtractHour
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:65: error: cannot find symbol
      [javac] funcList.add(new FuncSpec(this.getClass().getName(), new Schema(new Schema.FieldSchema(null, DataType.CHARARRAY))));
      [javac] ^
      [javac] symbol: method getClass()
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:65: error: cannot find symbol
      [javac] funcList.add(new FuncSpec(this.getClass().getName(), new Schema(new Schema.FieldSchema(null, DataType.CHARARRAY))));
      [javac] ^
      [javac] symbol: class Schema
      [javac] location: class ExtractHour
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:65: error: package Schema does not exist
      [javac] funcList.add(new FuncSpec(this.getClass().getName(), new Schema(new Schema.FieldSchema(null, DataType.CHARARRAY))));
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/ExtractHour.java:65: error: cannot find symbol
      [javac] funcList.add(new FuncSpec(this.getClass().getName(), new Schema(new Schema.FieldSchema(null, DataType.CHARARRAY))));
      [javac] ^
      [javac] symbol: variable DataType
      [javac] location: class ExtractHour
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:52: error: cannot find symbol
      [javac] DataBag output = DefaultBagFactory.getInstance().newDefaultBag();
      [javac] ^
      [javac] symbol: class DataBag
      [javac] location: class NGramGenerator
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:52: error: cannot find symbol
      [javac] DataBag output = DefaultBagFactory.getInstance().newDefaultBag();
      [javac] ^
      [javac] symbol: variable DefaultBagFactory
      [javac] location: class NGramGenerator
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:58: error: cannot find symbol
      [javac] Tuple t = TupleFactory.getInstance().newTuple(1);
      [javac] ^
      [javac] symbol: class Tuple
      [javac] location: class NGramGenerator
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:58: error: cannot find symbol
      [javac] Tuple t = TupleFactory.getInstance().newTuple(1);
      [javac] ^
      [javac] symbol: variable TupleFactory
      [javac] location: class NGramGenerator
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:69: error: method does not override or implement a method from a supertype
      [javac] @Override
      [javac] ^
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:76: error: cannot find symbol
      [javac] Schema bagSchema = new Schema();
      [javac] ^
      [javac] symbol: class Schema
      [javac] location: class NGramGenerator
      [javac] /usr/local/pig/pig-0.17.0-src/tutorial/src/org/apache/pig/tutorial/NGramGenerator.java:76: error: cannot find symbol
      [javac] Schema bagSchema = new Schema();
      [javac] ^
      [javac] symbol: class Schema
      [javac] location: class NGramGenerator
      [javac] 100 errors
      [javac] 4 warnings

      BUILD FAILED
      /usr/local/pig/pig-0.17.0-src/tutorial/build.xml:66: Compile failed; see the compiler error output for details.

       

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            • Assignee:
              Unassigned
              Reporter:
              remil Remil
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              • Created:
                Updated: