Hello,
I run pig test case with cmd: ant test. I am wondering which part is the failure ones? test with Failures or with Errors?
And please help to check why these tests result with Failures or Errors.
Here is the ones with Failures and Errors:
    [junit] Running org.apache.pig.test.TestDataModel
    [junit] Tests run: 22, Failures: 1, Errors: 0, Time elapsed: 0.382 sec

    [junit] Running org.apache.pig.test.TestLogToPhyCompiler
    [junit] Tests run: 23, Failures: 1, Errors: 0, Time elapsed: 1.16 sec

    [junit] Running org.apache.pig.test.TestMRCompiler
    [junit] Tests run: 25, Failures: 1, Errors: 0, Time elapsed: 0.729 sec

    [junit] Running org.apache.pig.test.TestMergeJoinOuter
    [junit] Tests run: 5, Failures: 1, Errors: 0, Time elapsed: 132.66 sec

    [junit] Running org.apache.pig.test.TestNewPlanLogToPhyTranslationVisitor
    [junit] Tests run: 25, Failures: 3, Errors: 0, Time elapsed: 1.081 sec

    [junit] Running org.apache.pig.test.TestPruneColumn
    [junit] Tests run: 67, Failures: 4, Errors: 0, Time elapsed: 528.047 sec

    [junit] Running org.apache.pig.test.TestUnionOnSchema
    [junit] Tests run: 21, Failures: 1, Errors: 0, Time elapsed: 196.841 sec

    [junit] Running org.apache.pig.test.TestJobSubmission
    [junit] Tests run: 6, Failures: 0, Errors: 6, Time elapsed: 0.311 sec

    [junit] Running org.apache.pig.test.TestPigContext
    [junit] Tests run: 5, Failures: 0, Errors: 4, Time elapsed: 21.401 sec

    [junit] Running org.apache.pig.test.TestPushDownForeachFlatten
    [junit] Tests run: 37, Failures: 0, Errors: 8, Time elapsed: 1.455 sec

    [junit] Running org.apache.pig.test.TestTypeCheckingValidator
    [junit] Tests run: 120, Failures: 0, Errors: 1, Time elapsed: 15.047 sec

Failures and Errors are both bad.
Look at the error logs (found in build/test/logs) to see why the tests are
breaking.

-Dmitriy

2011/7/28 lulynn_2008 <[EMAIL PROTECTED]>

>  Hello,
> I run pig test case with cmd: ant test. I am wondering which part is the
> failure ones? test with Failures or with Errors?
> And please help to check why these tests result with Failures or Errors.
> Here is the ones with Failures and Errors:
>    [junit] Running org.apache.pig.test.TestDataModel
>    [junit] Tests run: 22, Failures: 1, Errors: 0, Time elapsed: 0.382 sec
>
>    [junit] Running org.apache.pig.test.TestLogToPhyCompiler
>    [junit] Tests run: 23, Failures: 1, Errors: 0, Time elapsed: 1.16 sec
>
>    [junit] Running org.apache.pig.test.TestMRCompiler
>    [junit] Tests run: 25, Failures: 1, Errors: 0, Time elapsed: 0.729 sec
>
>    [junit] Running org.apache.pig.test.TestMergeJoinOuter
>    [junit] Tests run: 5, Failures: 1, Errors: 0, Time elapsed: 132.66 sec
>
>    [junit] Running
> org.apache.pig.test.TestNewPlanLogToPhyTranslationVisitor
>    [junit] Tests run: 25, Failures: 3, Errors: 0, Time elapsed: 1.081 sec
>
>    [junit] Running org.apache.pig.test.TestPruneColumn
>    [junit] Tests run: 67, Failures: 4, Errors: 0, Time elapsed: 528.047 sec
>
>    [junit] Running org.apache.pig.test.TestUnionOnSchema
>    [junit] Tests run: 21, Failures: 1, Errors: 0, Time elapsed: 196.841 sec
>
>    [junit] Running org.apache.pig.test.TestJobSubmission
>    [junit] Tests run: 6, Failures: 0, Errors: 6, Time elapsed: 0.311 sec
>
>    [junit] Running org.apache.pig.test.TestPigContext
>    [junit] Tests run: 5, Failures: 0, Errors: 4, Time elapsed: 21.401 sec
>
>    [junit] Running org.apache.pig.test.TestPushDownForeachFlatten
>    [junit] Tests run: 37, Failures: 0, Errors: 8, Time elapsed: 1.455 sec
>
>    [junit] Running org.apache.pig.test.TestTypeCheckingValidator
>    [junit] Tests run: 120, Failures: 0, Errors: 1, Time elapsed: 15.047 sec
>
>

All these tests should be passing. I ran a complete run yesterday and it
passed.
Can you check the log files for these failed test cases ? Do let us know
what you find.

Thanks,
Thejas
On 7/28/11 8:29 PM, lulynn_2008 wrote:
>    Hello,
> I run pig test case with cmd: ant test. I am wondering which part is the failure ones? test with Failures or with Errors?
> And please help to check why these tests result with Failures or Errors.
> Here is the ones with Failures and Errors:
>      [junit] Running org.apache.pig.test.TestDataModel
>      [junit] Tests run: 22, Failures: 1, Errors: 0, Time elapsed: 0.382 sec
>
>      [junit] Running org.apache.pig.test.TestLogToPhyCompiler
>      [junit] Tests run: 23, Failures: 1, Errors: 0, Time elapsed: 1.16 sec
>
>      [junit] Running org.apache.pig.test.TestMRCompiler
>      [junit] Tests run: 25, Failures: 1, Errors: 0, Time elapsed: 0.729 sec
>
>      [junit] Running org.apache.pig.test.TestMergeJoinOuter
>      [junit] Tests run: 5, Failures: 1, Errors: 0, Time elapsed: 132.66 sec
>
>      [junit] Running org.apache.pig.test.TestNewPlanLogToPhyTranslationVisitor
>      [junit] Tests run: 25, Failures: 3, Errors: 0, Time elapsed: 1.081 sec
>
>      [junit] Running org.apache.pig.test.TestPruneColumn
>      [junit] Tests run: 67, Failures: 4, Errors: 0, Time elapsed: 528.047 sec
>
>      [junit] Running org.apache.pig.test.TestUnionOnSchema
>      [junit] Tests run: 21, Failures: 1, Errors: 0, Time elapsed: 196.841 sec
>
>      [junit] Running org.apache.pig.test.TestJobSubmission
>      [junit] Tests run: 6, Failures: 0, Errors: 6, Time elapsed: 0.311 sec
>
>      [junit] Running org.apache.pig.test.TestPigContext
>      [junit] Tests run: 5, Failures: 0, Errors: 4, Time elapsed: 21.401 sec
>
>      [junit] Running org.apache.pig.test.TestPushDownForeachFlatten
>      [junit] Tests run: 37, Failures: 0, Errors: 8, Time elapsed: 1.455 sec
>
>      [junit] Running org.apache.pig.test.TestTypeCheckingValidator
>      [junit] Tests run: 120, Failures: 0, Errors: 1, Time elapsed: 15.047 sec
>
>

Dmitriy Ryaboy, Thank you.
Thanks.
Regards,
FangFang CHEN / 陈芳芳
----------------------------------
BigInsights Team, CDL
Phone:   86-10-82453744
----------------------------------
                                                                          
             Dmitriy Ryaboy                                                
             <dvryaboy@gmail.c                                            
             om>                                                        To
                                       [EMAIL PROTECTED]                
             2011-07-30 01:54                                           cc
                                                                          
                                                                   Subject
             Please respond to         Re: about pig "ant test" result    
             [EMAIL PROTECTED]he.o                                            
                    rg                                                    
                                                                          
                                                                          
                                                                          
                                                                          
Failures and Errors are both bad.
Look at the error logs (found in build/test/logs) to see why the tests are
breaking.

-Dmitriy

2011/7/28 lulynn_2008 <[EMAIL PROTECTED]>

>  Hello,
> I run pig test case with cmd: ant test. I am wondering which part is the
> failure ones? test with Failures or with Errors?
> And please help to check why these tests result with Failures or Errors.
> Here is the ones with Failures and Errors:
>    [junit] Running org.apache.pig.test.TestDataModel
>    [junit] Tests run: 22, Failures: 1, Errors: 0, Time elapsed: 0.382 sec
>
>    [junit] Running org.apache.pig.test.TestLogToPhyCompiler
>    [junit] Tests run: 23, Failures: 1, Errors: 0, Time elapsed: 1.16 sec
>
>    [junit] Running org.apache.pig.test.TestMRCompiler
>    [junit] Tests run: 25, Failures: 1, Errors: 0, Time elapsed: 0.729 sec
>
>    [junit] Running org.apache.pig.test.TestMergeJoinOuter
>    [junit] Tests run: 5, Failures: 1, Errors: 0, Time elapsed: 132.66 sec
>
>    [junit] Running
> org.apache.pig.test.TestNewPlanLogToPhyTranslationVisitor
>    [junit] Tests run: 25, Failures: 3, Errors: 0, Time elapsed: 1.081 sec
>
>    [junit] Running org.apache.pig.test.TestPruneColumn
>    [junit] Tests run: 67, Failures: 4, Errors: 0, Time elapsed: 528.047
sec
>
>    [junit] Running org.apache.pig.test.TestUnionOnSchema
>    [junit] Tests run: 21, Failures: 1, Errors: 0, Time elapsed: 196.841
sec
>
>    [junit] Running org.apache.pig.test.TestJobSubmission
>    [junit] Tests run: 6, Failures: 0, Errors: 6, Time elapsed: 0.311 sec
>
>    [junit] Running org.apache.pig.test.TestPigContext
>    [junit] Tests run: 5, Failures: 0, Errors: 4, Time elapsed: 21.401 sec
>
>    [junit] Running org.apache.pig.test.TestPushDownForeachFlatten
>    [junit] Tests run: 37, Failures: 0, Errors: 8, Time elapsed: 1.455 sec
>
>    [junit] Running org.apache.pig.test.TestTypeCheckingValidator
>    [junit] Tests run: 120, Failures: 0, Errors: 1, Time elapsed: 15.047
sec
>
>

Thank you.
Could you please tell me your tests running environment?(including OS, ant
version, java version or any other information you think it useful) Thank
you.
I have another question: what is the differences between Failure and Error?

My last tests environment is IBM JDK 6.0.
Now, I run tests with SUN JDK 6 at linux VM.
Here are the failure ones:
    [junit] Running org.apache.pig.test.TestJobSubmission
    [junit] Tests run: 6, Failures: 0, Errors: 6, Time elapsed: 0.213 sec
ERROR info:
Testcase: testJobControlCompilerErr took 0.209 sec
        Caused an ERROR
null
java.lang.NullPointerException
        at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MRCompiler.<init>
(MRCompiler.java:220)
        at org.apache.pig.test.Util.buildMRPlan(Util.java:610)
        at org.apache.pig.test.TestJobSubmission.testJobControlCompilerErr
(TestJobSubmission.java:455)

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
ERROR info:
Testcase: testSetProperties_way_num01 took 7.342 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)
        at org.apache.pig.test.TestPigContext.testSetProperties_way_num01
(TestPigContext.java:79)

Testcase: testSetProperties_way_num02 took 6.744 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)
        at org.apache.pig.test.TestPigContext.testSetProperties_way_num02
(TestPigContext.java:90)

Testcase: testSetProperties_way_num03 took 6.529 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)
        at org.apache.pig.test.TestPigContext.testSetProperties_way_num03
(TestPigContext.java:102)

Testcase: testHadoopExceptionCreation took 0.001 sec
Testcase: testImportList took 4.639 sec
        Caused an ERROR
null
java.lang.NullPointerException
        at org.apache.pig.test.TestPigContext.testImportList
(TestPigContext.java:166)

    [junit] Running org.apache.pig.test.TestSecondarySort
    [junit] Tests run: 23, Failures: 0, Errors: 1, Time elapsed: 266.962
sec
ERROR info:
11/07/29 00:43:45 ERROR datanode.DataNode: DatanodeRegistration
(127.0.0.1:58268, storageID=DS-1419642392-9.30.225.174-58268-1311925373248,
infoPort=58078, ipcPort=54297):DataXceiver
java.io.IOException: Block blk_-7540439302049668681_1012 is not valid.
        at org.apache.hadoop.hdfs.server.datanode.FSDataset.getBlockFile
(FSDataset.java:734)
        at org.apache.hadoop.hdfs.server.datanode.FSDataset.getLength
(FSDataset.java:722)
        at org.apache.hadoop.hdfs.server.datanode.BlockSender.<init>
(BlockSender.java:92)
        at org.apache.hadoop.hdfs.server.datanode.DataXceiver.readBlock
(DataXceiver.java:172)
        at org.apache.hadoop.hdfs.server.datanode.DataXceiver.run
(DataXceiver.java:95)
        at java.lang.Thread.run(Thread.java:619)
Thanks.
Regards,
FangFang CHEN / 陈芳芳
BigInsights Team, CDL
Phone:   86-10-82453744
                                                                          
             Thejas Nair                                                  
             <thejas@hortonwor                                            
             ks.com>                                                    To
                                       [EMAIL PROTECTED]                
             2011-07-30 01:59                                           cc
                                       lulynn_2008 <[EMAIL PROTECTED]>  
                                                                   Subject
             Please respond to         Re: about pig "ant test" result    
             [EMAIL PROTECTED]he.o                                            
                    rg                                                    
                                                                          
                                                                          
                                                                          
                                                                          
All these tests should be passing. I ran a complete run yesterday and it
passed.
Can you check the log files for these failed test cases ? Do let us know
what you find.

Thanks,
Thejas
On 7/28/11 8:29 PM, lulynn_2008 wrote:
fail

Sun - java version "1.6.0_05"
Linux 2.6.18-238.1.1.el5
Apache Ant(TM) version 1.8.2 (there were some recent fixes on trunk to
get it working with 1.8, v 1.7.x also should work fine.)

A test case is considered failed if one of the junit asserts failed.
It is supposed to have errored out if the test did not pass because of
other reasons such as a run time exception.

I think for some reason, the initializations might not be happening
correctly for the junit tests in  your environment.

-Thejas

On 7/31/11 8:08 PM, Fang Fang FF Chen wrote:
> Thank you.
> Could you please tell me your tests running environment?(including OS,
> ant version, java version or any other information you think it useful)
> Thank you.
> I have another question: what is the differences between Failure and Error?
>
> My last tests environment is IBM JDK 6.0.
> Now, I run tests with SUN JDK 6 at linux VM.
> Here are the failure ones:
> [junit] Running org.apache.pig.test.TestJobSubmission
> [junit] Tests run: 6, Failures: 0, Errors: 6, Time elapsed: 0.213 sec
> ERROR info:
> Testcase: testJobControlCompilerErr took 0.209 sec
> Caused an ERROR
> null
> java.lang.NullPointerException
> at
> org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MRCompiler.<init>(MRCompiler.java:220)
> at org.apache.pig.test.Util.buildMRPlan(Util.java:610)
> at
> org.apache.pig.test.TestJobSubmission.testJobControlCompilerErr(TestJobSubmission.java:455)
>
> 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
> ERROR info:
> Testcase: testSetProperties_way_num01 took 7.342 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)
> at
> org.apache.pig.test.TestPigContext.testSetProperties_way_num01(TestPigContext.java:79)
>
> Testcase: testSetProperties_way_num02 took 6.744 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)
> at
> org.apache.pig.test.TestPigContext.testSetProperties_way_num02(TestPigContext.java:90)
>
> Testcase: testSetProperties_way_num03 took 6.529 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)
> at
> org.apache.pig.test.TestPigContext.testSetProperties_way_num03(TestPigContext.java:102)
>
> Testcase: testHadoopExceptionCreation took 0.001 sec
> Testcase: testImportList took 4.639 sec
> Caused an ERROR
> null