[jira] [Commented] (PARQUET-1307) [C++] memory-test fails with latest Arrow

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/PARQUET-1307?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16484191#comment-16484191 ] 

ASF GitHub Bot commented on PARQUET-1307:
-----------------------------------------

pitrou opened a new pull request #466: PARQUET-1307: Fix memory-test for newer Arrow
URL: https://github.com/apache/parquet-cpp/pull/466
 
 
   In recent Arrow builds, ReadAt() doesn't specify whether it updates the file position or not.
   
   (ideally, it does not, but on certain platforms the file position may be updated anyway -- e.g. Windows)

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> [C++] memory-test fails with latest Arrow
> -----------------------------------------
>
>                 Key: PARQUET-1307
>                 URL: https://issues.apache.org/jira/browse/PARQUET-1307
>             Project: Parquet
>          Issue Type: Bug
>          Components: parquet-cpp
>            Reporter: Antoine Pitrou
>            Assignee: Antoine Pitrou
>            Priority: Major
>
> {code}
> $ ./build-debug/debug/memory-test 
> Running main() from gtest_main.cc
> [==========] Running 7 tests from 3 test cases.
> [----------] Global test environment set-up.
> [----------] 5 tests from ChunkedAllocatorTest
> [ RUN      ] ChunkedAllocatorTest.Basic
> [       OK ] ChunkedAllocatorTest.Basic (0 ms)
> [ RUN      ] ChunkedAllocatorTest.Keep
> [       OK ] ChunkedAllocatorTest.Keep (0 ms)
> [ RUN      ] ChunkedAllocatorTest.ReturnPartial
> [       OK ] ChunkedAllocatorTest.ReturnPartial (0 ms)
> [ RUN      ] ChunkedAllocatorTest.MemoryOverhead
> [       OK ] ChunkedAllocatorTest.MemoryOverhead (1 ms)
> [ RUN      ] ChunkedAllocatorTest.FragmentationOverhead
> [       OK ] ChunkedAllocatorTest.FragmentationOverhead (1 ms)
> [----------] 5 tests from ChunkedAllocatorTest (2 ms total)
> [----------] 1 test from TestBufferedInputStream
> [ RUN      ] TestBufferedInputStream.Basics
> [       OK ] TestBufferedInputStream.Basics (0 ms)
> [----------] 1 test from TestBufferedInputStream (0 ms total)
> [----------] 1 test from TestArrowInputFile
> [ RUN      ] TestArrowInputFile.Basics
> /home/antoine/parquet-cpp/src/parquet/util/memory-test.cc:328: Failure
>       Expected: 4
> To be equal to: source->Tell()
>       Which is: 0
> [  FAILED  ] TestArrowInputFile.Basics (0 ms)
> [----------] 1 test from TestArrowInputFile (0 ms total)
> [----------] Global test environment tear-down
> [==========] 7 tests from 3 test cases ran. (2 ms total)
> [  PASSED  ] 6 tests.
> [  FAILED  ] 1 test, listed below:
> [  FAILED  ] TestArrowInputFile.Basics
>  1 FAILED TEST
> {code}



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