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https://issues.apache.org/jira/browse/PARQUET-1112?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16178256#comment-16178256
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Ehsan Totoni commented on PARQUET-1112:
---------------------------------------
Thanks for following up. Yes, there is only one version, but the conda build
looks quite different. This is easy to reproduce: compiling/linking a cpp file
that includes `ParquetFileReader::OpenFile(str)` will produce this error:
{noformat}
test_parquet.cpp:(.text+0x1bd): undefined reference to
`parquet::ParquetFileReader::OpenFile(std::__cxx11::basic_string<char,
std::char_traits<char>, std::allocator<char> > const&, bool,
parquet::ReaderProperties const&, std::shared_ptr<parquet::FileMetaData>
const&)'
{noformat}
`nm` shows that the version of the function in the conda build is different
than the one built from source:
{noformat}
nm python/anaconda3/envs/PA/lib/libparquet.so | grep OpenFile
0000000000104b70 T
_ZN7parquet17ParquetFileReader8OpenFileERKSsbRKNS_16ReaderPropertiesERKSt10shared_ptrINS_12FileMetaDataEE
{noformat}
{noformat}
nm parquet-cpp/build/debug/libparquet.so | grep OpenFile
00000000002a9356 T
_ZN7parquet17ParquetFileReader8OpenFileERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEbRKNS_16ReaderPropertiesERKSt10shared_ptrINS_12FileMetaDataEE
{noformat}
> ParquetFileReader::OpenFile(string) not available in conda binary
> -----------------------------------------------------------------
>
> Key: PARQUET-1112
> URL: https://issues.apache.org/jira/browse/PARQUET-1112
> Project: Parquet
> Issue Type: Bug
> Components: parquet-cpp
> Environment: Ubuntu 16.04
> Anaconda 4.4
> python 3.6.2
> parquet-cpp 1.3.0.pre
> Reporter: Ehsan Totoni
>
> When I install parquet-cpp through conda, the
> ParquetFileReader::OpenFile(string) function is not available in the library
> binary. 'nm' only shows the version of the function with (ReaderProperties,
> FileMetaData) input.
> The function is available when building parquet-cpp from source though.
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