GH-3558: Bump hadoop to 3.4.3 and properly close buffers for vectored IO#3620
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nastra wants to merge 2 commits into
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GH-3558: Bump hadoop to 3.4.3 and properly close buffers for vectored IO#3620nastra wants to merge 2 commits into
nastra wants to merge 2 commits into
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Rationale for this change
This closes allocated buffers for vectored IO, because after updating to Hadoop > 3.4.x we see a bunch of failing tests where buffers are not properly closed.
Closes #3558
Closes #3356
What changes are included in this PR?
Are these changes tested?
existing tests
Are there any user-facing changes?