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Posted to dev@parquet.apache.org by "Aliaksei Sandryhaila (JIRA)" <ji...@apache.org> on 2016/02/02 17:15:39 UTC

[jira] [Created] (PARQUET-502) Scanner segfaults when reading a FIXED_LEN_BYTE_ARRAY column

Aliaksei Sandryhaila created PARQUET-502:
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             Summary: Scanner segfaults when reading a FIXED_LEN_BYTE_ARRAY column
                 Key: PARQUET-502
                 URL: https://issues.apache.org/jira/browse/PARQUET-502
             Project: Parquet
          Issue Type: Bug
          Components: parquet-cpp
    Affects Versions: cpp-0.1
            Reporter: Aliaksei Sandryhaila
             Fix For: cpp-0.1


TypedScanner<>::HasNext() does not work properly for FIXED_LEN_BYTE_ARRAY. When it reaches the end of the column, HasNext() still returns true and a subsequent attempt to get the value (e.g. in PrintNext()) causes a segfault.



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