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Posted to dev@arrow.apache.org by "Laurent Goujon (JIRA)" <ji...@apache.org> on 2016/04/18 20:07:25 UTC

[jira] [Created] (ARROW-113) TestValueVector test fails if cannot allocate 2GB of memory

Laurent Goujon created ARROW-113:
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             Summary: TestValueVector test fails if cannot allocate 2GB of memory
                 Key: ARROW-113
                 URL: https://issues.apache.org/jira/browse/ARROW-113
             Project: Apache Arrow
          Issue Type: Bug
          Components: Java - Vectors
            Reporter: Laurent Goujon
            Priority: Minor


Several of TestValueVector tests fail if JVM is unable to allocate 2GB of memory (value of BaseValueVector#MAX_ALLOCATION_SIZE).

This is not common for JVM to have that much memory by default, and is probably overkill for tests, maybe making this limit configurable so it can be lowered during tests sounds a good compromise.



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