[jira] [Created] (IGNITE-10835) Test failure in IgnitePdsReplacementNativeIoTest

[Anton Vinogradov (Jira)]

Namrata Bhave created IGNITE-10835:
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             Summary: Test failure in IgnitePdsReplacementNativeIoTest
                 Key: IGNITE-10835
                 URL: https://issues.apache.org/jira/browse/IGNITE-10835
             Project: Ignite
          Issue Type: Bug
    Affects Versions: 2.7, 2.6
         Environment: Linux Ubuntu 16.04 big endian
            Reporter: Namrata Bhave


Hi,

`IgnitePdsReplacementNativeIoTest.testPageReplacement` from `direct-io` fails with below error on big endian platform:
_[ERROR]   IgnitePdsReplacementNativeIoTest>GridAbstractTest.access$000:143->GridAbstractTest.runTestInternal:2177->testPageReplacement:42->IgnitePdsPageReplacementTest.testPageReplacement:123->IgnitePdsPageReplacementTest.writeData:144 Page buffer order LITTLE_ENDIAN should be same with BIG_ENDIAN_

The error is thrown from [FilePageStore.java|https://github.com/apache/ignite/blob/2.7.0/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/file/FilePageStore.java#L548 ] during write function. This is happening since header order is set to LITTLE_ENDIAN in code.


How to handle this functionality on Big endian?
Could someone please help in resolving this error?



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