I read this error as the program is crashing because the code is throwing an exception that isn't being caught. Can you add code to catch the exception and print the error message which might be more informative?
Thanks, Micah On Friday, November 17, 2023, <[email protected]> wrote: > These were the steps I followed: > > 1. Download from Github - https://github.com/apache/arrow - unzip it > 2. Open Developer PowerShell for VS 2022 as Administrator > 3. cd D:\path_to_arrow\14.0.1 > 4. cd .\cpp > 5. mkdir build > 6. cd build > 7. cmake .. -G "Visual Studio 17 2022" -A x64 -DARROW_BUILD_TESTS=ON > -DARROW_PARQUET=ON > 8. Open arrow.sln files in build folder in VS > 9. Build ALL_BUILD > 10. Copy arrow.dll, arrow.pdb, parquet.dll, parquet.pdb files to Debug > folder of project > > In VS project Solution Explorer > Properties: > 1. C/C++ > General > Additional Include Directories: add src directory > 2. Linker > General > Additional Library Directories: add > build/release/Debug directory > 3. Linker > Input > Additional Dependencies: arrow.lib;parquet.lib > > Cmake is version 3.27.7 > > > > -----Oorspronkelijk bericht----- > Van: Bryce Mecum <[email protected]> > Verzonden: donderdag 16 november 2023 20:43 > Aan: [email protected] > Onderwerp: Re: [C++][Parquet] Unable to read memory?? > > Your code is correct so I think something else is going on. Can you give > us more details about your environment, such as how you're getting the > Arrow C++ DLLs (nuget, conda, building from source) and how you're > compiling your program? > > > > On Thu, Nov 16, 2023 at 4:27 AM <[email protected]> wrote: > > > > Hi, > > > > > > > > I’m trying to get Parquet to work in C++. I have the following code: > > > > > > > > #include "arrow/io/api.h" > > > > #include "parquet/arrow/reader.h" > > > > #include "arrow/io/file.h" > > > > #include "parquet/stream_reader.h" > > > > > > > > int main() > > > > { > > > > std::shared_ptr<arrow::io::ReadableFile> infile; > > > > > > > > PARQUET_ASSIGN_OR_THROW( > > > > infile, > > > > > > arrow::io::ReadableFile::Open("D:/path_to_parquet_file/file.parquet")) > > ; > > > > } > > > > > > > > I get an error on PARQUET_ASSIGN_OR_THROW. It seems to be unable to read > memory. Exception that I’m getting: > > > > Unhandled exception at 0x00007FFE2866CF19 in cpp.exe: Microsoft C++ > exception: parquet::ParquetStatusException at memory location > 0x000000648DCFFC60.: parquet::ParquetStatusException at memory location > 0x000000648DCFFC60. > > > > > > > > What is wrong with this code? I’m using VS Community 2022 and Windows 10 > 64bit. > > > > > > > > Kind regards, > > > > > > > > Nick > >
