[HIVE-3991] junit failure on Semantic Analysis

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Cannot Reproduce
• Affects Version/s: 0.9.0

Environment

run multiple times, with different OSes/AntLibs

• (OsX) Apache Ant(TM) version 1.8.2 compiled on March 26 2012
• (Linux) Apache Ant version 1.7.1 compiled on July 2 2010

• Assignee: Unassigned
• Reporter: Guido Serra aka Zeph
• Created: 06/Feb/13 09:18
• Updated: 14/Nov/13 17:10
• Resolved: 14/Nov/13 17:10

Description

hi, can't apply patches neither change the code cause there are failures
in junits from code that is supposed to be stable and release

* release-0.9.0-rc2 974918c Hive 0.9.0-rc0 release.

[junit] Tests run: 45, Failures: 6, Errors: 0, Time elapsed: 633.608 sec

    [junit] diff /home/zeph/hive/build/ql/test/logs/positive/groupby1.q.out /home/zeph/hive/ql/src/test/results/compiler/parse/groupby1.q.out
    [junit] diff -b /home/zeph/hive/build/ql/test/logs/positive/groupby1.q.xml /home/zeph/hive/ql/src/test/results/compiler/plan/groupby1.q.xml
    [junit] 524,525c524
    [junit] <                        <object class="java.lang.Enum" method="valueOf">
    [junit] <                         <class&gt;org.apache.hadoop.hive.ql.udf.generic.GenericUDAFEvaluator$Mode</class&gt;
    [junit] ---
    [junit] >                        <object class="org.apache.hadoop.hive.ql.udf.generic.GenericUDAFEvaluator$Mode" method="valueOf"> 
    [junit] 602,603c601
    [junit] <                    <object class="java.lang.Enum" method="valueOf">
    [junit] <                     <class&gt;org.apache.hadoop.hive.ql.plan.GroupByDesc$Mode</class&gt;
    [junit] ---
    [junit] >                    <object class="org.apache.hadoop.hive.ql.plan.GroupByDesc$Mode" method="valueOf"> 
    [junit] 1357,1358c1355
    [junit] <              <object class="java.lang.Enum" method="valueOf">
    [junit] <               <class&gt;org.apache.hadoop.hive.ql.udf.generic.GenericUDAFEvaluator$Mode</class&gt;
    [junit] ---
    [junit] junit.framework.AssertionFailedError: Semantic Analysis has unexpected output with error code = 1
    [junit] See build/ql/tmp/hive.log, or try "ant test ... -Dtest.silent=false" to get more logs.
    [junit]     at junit.framework.Assert.fail(Assert.java:47)
    [junit]     at org.apache.hadoop.hive.ql.parse.TestParse.testParse_groupby1(TestParse.java:214)
    [junit]     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    [junit]     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    [junit]     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    [junit]     at java.lang.reflect.Method.invoke(Method.java:616)
    [junit]     at junit.framework.TestCase.runTest(TestCase.java:154)
    [junit]     at junit.framework.TestCase.runBare(TestCase.java:127)
    [junit]     at junit.framework.TestResult$1.protect(TestResult.java:106)
    [junit]     at junit.framework.TestResult.runProtected(TestResult.java:124)

Issue Links

• blocks: HIVE-2379 Hive/HBase integration could be improved
• relates to: HIVE-2348 Group by and order by of the same columns fails semantic analysis
• relates to: HIVE-3233 Error in semantic analysis:Invalid Table Alias
• relates to: HIVE-3282 Convert runtime exceptions to semantic exceptions for missing partitions/tables in show/describe statements
• relates to: HIVE-2155 Improve error messages emitted during semantic analysis