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  1. Thrift
  2. THRIFT-2525

C# client connecting to C++ server via named pipe transport gets TTransportException

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • 0.9.1
    • None
    • C# - Library, C++ - Library
    • None
    • Windows

    Description

      A C# client using TNamedPipeClientTransport, connecting to a C++ server using TPipeServer, causes the following exception as reported by the debugger:
      ------------------------------------------------------------------------------
      First-chance exception at 0x7703C41F in MyApp.exe: Microsoft C++ exception: apache::thrift::transport::TTransportException at memory location 0x00D0EF80.
      First-chance exception at 0x7703C41F in MyApp.exe: Microsoft C++ exception: apache::thrift::transport::TTransportException at memory location 0x00D0EF80.
      First-chance exception at 0x779C12F7 in MyApp.exe: 0xC0000008: An invalid handle was specified.
      ------------------------------------------------------------------------------

      Call Stack:
      ------------------------------------------------------------------------------
      ntdll.dll!77b6f9d2() Unknown
      [Frames below may be incorrect and/or missing, no symbols loaded for ntdll.dll]
      [External Code]
      MyApp.exe!apache::thrift::TAutoHandle::~TAutoHandle() Line 83 C++
      [External Code]
      > MyApp.exe!apache::thrift::transport::TWaitableNamedPipeImpl::beginAsyncRead(unsigned char * buf, unsigned int len) Line 149 C++
      MyApp.exe!apache::thrift::transport::TWaitableNamedPipeImpl::TWaitableNamedPipeImpl(void * pipehandle) Line 108 C++
      MyApp.exe!apache::thrift::transport::TPipe::TPipe(void * Pipe) Line 239 C++
      MyApp.exe!apache::thrift::transport::TNamedPipeServer::acceptImpl() Line 307 C++
      MyApp.exe!apache::thrift::transport::TPipeServer::acceptImpl() Line 215 C++
      MyApp.exe!apache::thrift::transport::TServerTransport::accept() Line 57 C++
      MyApp.exe!apache::thrift::server::TThreadedServer::serve() Line 159 C++
      MyApp.exe!thriftServerFunc() Line 87 C++
      MyApp.exe!boost::detail::thread_data<void (__cdecl*)(void)>::run() Line 117 C++
      MyApp.exe!boost::`anonymous namespace'::thread_start_function(void * param) Line 217 C++
      [External Code]
      ------------------------------------------------------------------------------

      The exception is thrown in TPipe.cpp, with readOverlap_.success = FALSE and readOverlap_.last_error = 6 (ERROR_INVALID_HANDLE).
      ------------------------------------------------------------------------------
      void TWaitableNamedPipeImpl::beginAsyncRead(uint8_t* buf, uint32_t len)
      {
      begin_unread_idx_ = end_unread_idx_ = 0;
      readOverlap_.reset(buf, len, ready_event_.h);
      thread_->addWorkItem(&readOverlap_);
      if(readOverlap_.success == FALSE && readOverlap_.last_error != ERROR_IO_PENDING)

      { GlobalOutput.perror("TPipe ::ReadFile errored GLE=", readOverlap_.last_error); throw TTransportException(TTransportException::UNKNOWN, "TPipe: ReadFile failed"); }

      }
      ------------------------------------------------------------------------------

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              Created:
              Updated: