[ 
https://issues.apache.org/jira/browse/FLINK-33443?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Krishna Anandan Ganesan updated FLINK-33443:
--------------------------------------------
    Description: 
We are proposing to make the following test stable:
{code:java}
org.apache.flink.connectors.hive.HiveRunnerITCase.testWriteComplexType{code}
*STEPS TO REPRODUCE THE ISSUE:*
 # The following command can be run to execute the test with the 
[NonDex|https://github.com/TestingResearchIllinois/NonDex] plugin:

{code:java}
mvn -pl flink-connectors/flink-connector-hive 
edu.illinois:nondex-maven-plugin:2.1.1:nondex 
-Dtest=org.apache.flink.connectors.hive.HiveRunnerITCase#testWriteComplexType 
{code}

 # The following error will be encountered:

{code:java}
[ERROR] Failures: 
[ERROR]   HiveRunnerITCase.testWriteComplexType:166 
expected: "[1,2,3]      {1:"a",2:"b"}   {"f1":3,"f2":"c"}"
 but was: "[1,2,3]      {2:"b",1:"a"}   {"f1":3,"f2":"c"}"
[INFO] 
[ERROR] Tests run: 1, Failures: 1, Errors: 0, Skipped: 0{code}

*ROOT CAUSE ANALYSIS:*
The test is currently flaky because of the assumption that the order of 
elements received in the "result" variable will be consistent. There are 
currently two versions of query output that can be stored into result. 

  was:
We are proposing to make the following test stable:
{code:java}
org.apache.flink.connectors.hive.HiveRunnerITCase.testWriteComplexType{code}
The test is currently flaky because of the assumption that the order of 
elements received in "result" will be consistent.

*STEPS TO REPRODUCE THE ISSUE:*
 # The following command can be run to execute the test with the 
[NonDex|https://github.com/TestingResearchIllinois/NonDex] plugin:

{code:java}
mvn -pl flink-connectors/flink-connector-hive 
edu.illinois:nondex-maven-plugin:2.1.1:nondex 
-Dtest=org.apache.flink.connectors.hive.HiveRunnerITCase#testWriteComplexType 
{code}

 # The following error will be encountered.


> Make the test "testWriteComplexType" stable
> -------------------------------------------
>
>                 Key: FLINK-33443
>                 URL: https://issues.apache.org/jira/browse/FLINK-33443
>             Project: Flink
>          Issue Type: Bug
>          Components: Runtime / State Backends
>            Reporter: Krishna Anandan Ganesan
>            Priority: Minor
>
> We are proposing to make the following test stable:
> {code:java}
> org.apache.flink.connectors.hive.HiveRunnerITCase.testWriteComplexType{code}
> *STEPS TO REPRODUCE THE ISSUE:*
>  # The following command can be run to execute the test with the 
> [NonDex|https://github.com/TestingResearchIllinois/NonDex] plugin:
> {code:java}
> mvn -pl flink-connectors/flink-connector-hive 
> edu.illinois:nondex-maven-plugin:2.1.1:nondex 
> -Dtest=org.apache.flink.connectors.hive.HiveRunnerITCase#testWriteComplexType 
> {code}
>  # The following error will be encountered:
> {code:java}
> [ERROR] Failures: 
> [ERROR]   HiveRunnerITCase.testWriteComplexType:166 
> expected: "[1,2,3]    {1:"a",2:"b"}   {"f1":3,"f2":"c"}"
>  but was: "[1,2,3]    {2:"b",1:"a"}   {"f1":3,"f2":"c"}"
> [INFO] 
> [ERROR] Tests run: 1, Failures: 1, Errors: 0, Skipped: 0{code}
> *ROOT CAUSE ANALYSIS:*
> The test is currently flaky because of the assumption that the order of 
> elements received in the "result" variable will be consistent. There are 
> currently two versions of query output that can be stored into result. 



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