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Posted to issues@arrow.apache.org by "Kazuaki Ishizaki (Jira)" <ji...@apache.org> on 2020/08/26 06:08:00 UTC

[jira] [Created] (ARROW-9861) [Java] Failed Arrow Vector on big-endian platform

Kazuaki Ishizaki created ARROW-9861:
---------------------------------------

             Summary: [Java] Failed Arrow Vector on big-endian platform
                 Key: ARROW-9861
                 URL: https://issues.apache.org/jira/browse/ARROW-9861
             Project: Apache Arrow
          Issue Type: Improvement
          Components: Java
    Affects Versions: 2.0.0
            Reporter: Kazuaki Ishizaki


The following test failure occurs on a big-endian platform

{code:java}
mvn -B -Drat.skip=true -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn -Dflatc.download.skip=true -rf :arrow-vector test
...
[INFO] Running org.apache.arrow.vector.TestDecimalVector
[ERROR] Tests run: 9, Failures: 3, Errors: 0, Skipped: 0, Time elapsed: 0.008 s <<< FAILURE! - in org.apache.arrow.vector.TestDecimalVector
[ERROR] setUsingArrowBufOfLEInts  Time elapsed: 0.001 s  <<< FAILURE!
java.lang.AssertionError: expected:<705.32> but was:<-20791293.44>
	at org.apache.arrow.vector.TestDecimalVector.setUsingArrowBufOfLEInts(TestDecimalVector.java:295)

[ERROR] setUsingArrowLongLEBytes  Time elapsed: 0.001 s  <<< FAILURE!
java.lang.AssertionError: expected:<9223372036854775807> but was:<-129>
	at org.apache.arrow.vector.TestDecimalVector.setUsingArrowLongLEBytes(TestDecimalVector.java:322)

[ERROR] testLongReadWrite  Time elapsed: 0.001 s  <<< FAILURE!
java.lang.AssertionError: expected:<-2> but was:<-72057594037927937>
	at org.apache.arrow.vector.TestDecimalVector.testLongReadWrite(TestDecimalVector.java:176)
...
[ERROR] Failures: 
[ERROR]   TestDecimalVector.setUsingArrowBufOfLEInts:295 expected:<705.32> but was:<-20791293.44>
[ERROR]   TestDecimalVector.setUsingArrowLongLEBytes:322 expected:<9223372036854775807> but was:<-129>
[ERROR]   TestDecimalVector.testLongReadWrite:176 expected:<-2> but was:<-72057594037927937>
...
{code}



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