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GH-49295: [Python] Remove "mimalloc" from mandatory_backends #49645

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Merged
kou merged 1 commit into from
Apr 3, 2026
+1 −3
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GH-49295: [Python] Remove "mimalloc" from mandatory_backends #49645

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4 changes: 1 addition & 3 deletions python/pyarrow/tests/test_memory.py
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Original file line number Diff line number Diff line change
Expand Up @@ -30,9 +30,7 @@
pytestmark = pytest.mark.processes

possible_backends = ["system", "jemalloc", "mimalloc"]
# Backends which are expected to be present in all builds of PyArrow,
# except if the user manually recompiled Arrow C++.
mandatory_backends = ["system", "mimalloc"]
mandatory_backends = ["system"]


def backend_factory(backend_name):
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