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Pig, mail # user - will open jira for pig-0.8.1 test cases, please help to check some problems


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Re:Re: will open jira for pig-0.8.1 test cases, please help to check some problems
lulynn_2008 2011-09-07, 02:58
Hello Daniel,
what do you mean by "
checkout from trunk and try
"?

At 2011-09-07 01:30:16,"Daniel Dai" <[EMAIL PROTECTED]> wrote:
>Some test failures are caused by ant 1.8 (See PIG-2172). Also we use
>ArrayList instead of HashMap in Pig 0.9. Can you checkout from trunk
>and try?
>
>Daniel
>
>2011/9/5 lulynn_2008 <[EMAIL PROTECTED]>:
>>  Hello,
>> Based on previous discussion with Thejas Nair about pig-0.8.1 unit test. I think jira should be opened for the following unit test(my research indicate the cause is HashMap does not guarantee ordering):
>> org.apache.pig.test.TestDataModel
>> org.apache.pig.test.TestLogToPhyCompiler
>> org.apache.pig.test.TestMRCompiler
>> org.apache.pig.test.TestMergeJoinOuter
>> org.apache.pig.test.TestNewPlanLogToPhyTranslationVisitor
>> org.apache.pig.test.TestPruneColumn
>> org.apache.pig.test.TestUnionOnSchema
>> org.apache.pig.test.TestPushDownForeachFlatten
>> org.apache.pig.test.TestTypeCheckingValidator
>> Actually, there are more three unit test failed, and I can not find the cause, please help to check the problems:(with sun java version "1.6.0_19" and Apache Ant(TM) version 1.8.2):
>>
>>
>> [junit] Running org.apache.pig.test.TestJobSubmission
>> [junit] Tests run: 6, Failures: 1, Errors: 5, Time elapsed: 0.213 sec
>>
>> Testcase: testJobControlCompilerErr took 0.01 sec
>>
>>       FAILED
>>
>> org.apache.pig.backend.executionengine.ExecException: Cannot find hadoop configurations in classpath (neither hadoop-site.xml nor core-site.xml was found in the classpath).If you plan to use local mode, please put -x local option in command line -- a = load 'input';
>>
>> junit.framework.AssertionFailedError: org.apache.pig.backend.executionengine.ExecException: Cannot find hadoop configurations in classpath (neither hadoop-site.xml nor core-site.xml was found in the classpath).If you plan to use local mode, please put -x local option in command line -- a = load 'input';
>>
>>       at org.apache.pig.test.utils.LogicalPlanTester.buildPlan(LogicalPlanTester.java:215)
>>
>>       at org.apache.pig.test.utils.LogicalPlanTester.buildPlan(LogicalPlanTester.java:90)
>>
>>       at org.apache.pig.test.TestJobSubmission.testJobControlCompilerErr(TestJobSubmission.java:450)
>>
>>
>>
>> Testcase: testDefaultParallel took 0 sec
>>
>>       Caused an ERROR
>>
>> null
>>
>> java.lang.NullPointerException
>>
>>       at org.apache.pig.test.TestJobSubmission.testDefaultParallel(TestJobSubmission.java:480)
>>
>>
>>
>> Testcase: testDefaultParallelInSort took 0 sec
>>
>>       Caused an ERROR
>>
>> null
>>
>> java.lang.NullPointerException
>>
>>       at org.apache.pig.test.TestJobSubmission.testDefaultParallelInSort(TestJobSubmission.java:506)
>>
>>
>>
>> Testcase: testDefaultParallelInSkewJoin took 0 sec
>>
>>       Caused an ERROR
>>
>> null
>>
>> java.lang.NullPointerException
>>
>>       at org.apache.pig.test.TestJobSubmission.testDefaultParallelInSkewJoin(TestJobSubmission.java:538)
>>
>>
>>
>> Testcase: testReducerNumEstimation took 0 sec
>>
>>       Caused an ERROR
>>
>> null
>>
>> java.lang.NullPointerException
>>
>>       at org.apache.pig.test.utils.LogicalPlanTester.buildPlan(LogicalPlanTester.java:213)
>>
>>       at org.apache.pig.test.utils.LogicalPlanTester.buildPlan(LogicalPlanTester.java:90)
>>
>>       at org.apache.pig.test.TestJobSubmission.testReducerNumEstimation(TestJobSubmission.java:573)
>>
>>
>>
>> Testcase: testReducerNumEstimationForOrderBy took 0 sec
>>
>>       Caused an ERROR
>>
>> null
>>
>> java.lang.NullPointerException
>>
>>       at org.apache.pig.test.TestJobSubmission.testReducerNumEstimationForOrderBy(TestJobSubmission.java:638)
>>
>> [junit] Running org.apache.pig.test.TestPigContext
>> [junit] Tests run: 5, Failures: 0, Errors: 4, Time elapsed: 25.258 sec
>>
>> Testcase: testSetProperties_way_num01 took 6.941 sec
>>
>>       Caused an ERROR
>>
>> null
>>
>> java.lang.NullPointerException
>>
>>       at org.apache.pig.test.Util.deleteFile(Util.java:355)
>>
>>       at org.apache.pig.test.TestPigContext.registerAndStore(TestPigContext.java:247)