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From "Anuja Jakhade (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SPARK-26985) Test "access only some column of the all of columns " fails on big endian
Date Mon, 25 Feb 2019 10:46:00 GMT

     [ https://issues.apache.org/jira/browse/SPARK-26985?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Anuja Jakhade updated SPARK-26985:
----------------------------------
    Description: 
While running tests on Apache Spark v2.3.2 with AdoptJDK on big endian, I am observing test
failures for 2 Suites of Project SQL.
 1. InMemoryColumnarQuerySuite
 2. DataFrameTungstenSuite
 In both the cases test "access only some column of the all of columns" fails due to mismatch
in the final assert.
 Seems that the difference in mapping of float and decimal on big endian is causing the assert
to fail.

Inside test !!!!!!- access only some column of the all of columns *** FAILED ***
 99 did not equal 9 (InMemoryColumnarQuerySuite.scala:153)

  was:
I am running tests on Apache Spark v2.3.2 with AdoptJDK on big endian
 I am observing test failures for 2 Suites of Project SQL.
 1. InMemoryColumnarQuerySuite
 2. DataFrameTungstenSuite
 In both the cases test "access only some column of the all of columns" fails due to mismatch
in the final assert.
 Seems that the difference in mapping of float and decimal on big endian is causing the assert
to fail.

Inside test !!!!!!- access only some column of the all of columns *** FAILED ***
 99 did not equal 9 (InMemoryColumnarQuerySuite.scala:153)


> Test "access only some column of the all of columns " fails on big endian
> -------------------------------------------------------------------------
>
>                 Key: SPARK-26985
>                 URL: https://issues.apache.org/jira/browse/SPARK-26985
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 2.3.2
>         Environment: Linux Ubuntu 16.04 
> openjdk version "1.8.0_202"
> OpenJDK Runtime Environment (build 1.8.0_202-b08)
> Eclipse OpenJ9 VM (build openj9-0.12.1, JRE 1.8.0 64-Bit Compressed References 20190205_218
(JIT enabled, AOT enabled)
> OpenJ9 - 90dd8cb40
> OMR - d2f4534b
> JCL - d002501a90 based on jdk8u202-b08)
>  
>            Reporter: Anuja Jakhade
>            Priority: Critical
>         Attachments: DataFrameTungstenSuite.txt, InMemoryColumnarQuerySuite.txt
>
>
> While running tests on Apache Spark v2.3.2 with AdoptJDK on big endian, I am observing
test failures for 2 Suites of Project SQL.
>  1. InMemoryColumnarQuerySuite
>  2. DataFrameTungstenSuite
>  In both the cases test "access only some column of the all of columns" fails due to
mismatch in the final assert.
>  Seems that the difference in mapping of float and decimal on big endian is causing the
assert to fail.
> Inside test !!!!!!- access only some column of the all of columns *** FAILED ***
>  99 did not equal 9 (InMemoryColumnarQuerySuite.scala:153)



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