[jira] [Created] (ARROW-5608) [C++][parquet] Invalid memory access when using parquet::arrow::ColumnReader

["Hatem Helal (JIRA)" <ji...@apache.org>]

Hatem Helal created ARROW-5608:
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             Summary: [C++][parquet] Invalid memory access when using parquet::arrow::ColumnReader
                 Key: ARROW-5608
                 URL: https://issues.apache.org/jira/browse/ARROW-5608
             Project: Apache Arrow
          Issue Type: Bug
          Components: C++
            Reporter: Hatem Helal
            Assignee: Hatem Helal


I've observed occasional crashes when using the {{parquet::arrow::ColumnReader}} to iteratively read a fixed number of records.  This has been quite tricky to isolate but compiling the attached version of parquet-arrow-example with ASAN has pointed me to an out-of-bounds access at [cpp/src/parquet/arrow/record_reader.cc#L356|https://github.com/apache/arrow/blob/master/cpp/src/parquet/arrow/record_reader.cc#L356]

ASAN stack trace
{code:java}
==18666==ERROR: AddressSanitizer: global-buffer-overflow on address 0x00010c1b3038 at pc 0x000108330bdd bp 0x7ffee8d16450 sp 0x7ffee8d15c00
READ of size 198 at 0x00010c1b3038 thread T0
#0 0x108330bdc in __asan_memmove (libclang_rt.asan_osx_dynamic.dylib:x86_64h+0x54bdc)
#1 0x107205e96 in parquet::internal::RecordReader::RecordReaderImpl::Reset() algorithm:1828
#2 0x107205813 in parquet::internal::RecordReader::Reset() record_reader.cc:932
#3 0x106faea47 in parquet::arrow::PrimitiveImpl::NextBatch(long long, std::__1::shared_ptr<arrow::ChunkedArray>*) reader.cc:1549
#4 0x106f6e69b in parquet::arrow::ColumnReader::NextBatch(long long, std::__1::shared_ptr<arrow::ChunkedArray>*) reader.cc:1665
#5 0x106f06afe in read_column_iterative() reader-writer.cc:162
#6 0x106f09e9a in main reader-writer.cc:174
#7 0x7fff79472ed8 in start (libdyld.dylib:x86_64+0x16ed8){code}
 



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