Uwe Korn created ARROW-7008:
-------------------------------
Summary: [Python] pyarrow.chunked_array([array]) fails on array
with
Key: ARROW-7008
URL: https://issues.apache.org/jira/browse/ARROW-7008
Project: Apache Arrow
Issue Type: Bug
Components: Python
Affects Versions: 0.15.0
Reporter: Uwe Korn
Minimal reproducer:
{code}
import pyarrow as pa
pa.chunked_array([pa.array([],
type=pa.string()).dictionary_encode().dictionary])
{code}
Traceback
{code}
(lldb) bt
* thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS
(code=1, address=0x20)
* frame #0: 0x0000000112cd5d0e libarrow.15.dylib`arrow::Status
arrow::internal::ValidateVisitor::ValidateOffsets<arrow::BinaryArray
const>(arrow::BinaryArray const&) + 94
frame #1: 0x0000000112cc79a3 libarrow.15.dylib`arrow::Status
arrow::VisitArrayInline<arrow::internal::ValidateVisitor>(arrow::Array const&,
arrow::internal::ValidateVisitor*) + 915
frame #2: 0x0000000112cc747d libarrow.15.dylib`arrow::Array::Validate()
const + 829
frame #3: 0x0000000112e3ea19
libarrow.15.dylib`arrow::ChunkedArray::Validate() const + 89
frame #4: 0x0000000112b8eb7d
lib.cpython-37m-darwin.so`__pyx_pw_7pyarrow_3lib_135chunked_array(_object*,
_object*, _object*) + 3661
{code}
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