| 1 | |
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| 2 | #include "xmlioserver_spl.hpp" |
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| 3 | #include "cxios.hpp" |
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| 4 | #include "client.hpp" |
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| 5 | #include "server.hpp" |
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| 6 | #include "xml_parser.hpp" |
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| 7 | #include <boost/functional/hash.hpp> |
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| 8 | #include "mpi.hpp" |
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| 9 | #include "memory.hpp" |
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| 10 | #include <new> |
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| 11 | #include "memtrack.hpp" |
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| 12 | |
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| 13 | namespace xios |
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| 14 | { |
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| 15 | string CXios::rootFile="./iodef.xml" ; |
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| 16 | string CXios::xiosCodeId="xios.x" ; |
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| 17 | string CXios::infoFile="./info_output"; |
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| 18 | |
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| 19 | bool CXios::isClient ; |
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| 20 | bool CXios::isServer ; |
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| 21 | MPI_Comm CXios::globalComm ; |
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| 22 | bool CXios::usingOasis ; |
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| 23 | bool CXios::usingServer ; |
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| 24 | size_t CXios::bufferSize ; |
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| 25 | double CXios::bufferServerFactorSize=2 ; |
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| 26 | size_t CXios::defaultBufferSize=1024*1024*100 ; // 100Mo |
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| 27 | double CXios::defaultBufferServerFactorSize=2 ; |
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| 28 | bool CXios::printInfo2File; |
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| 29 | |
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| 30 | |
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| 31 | void CXios::initialize() |
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| 32 | { |
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| 33 | set_new_handler(noMemory); |
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| 34 | parseFile(rootFile); |
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| 35 | usingServer=getin<bool>("using_server",false) ; |
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| 36 | usingOasis=getin<bool>("using_oasis",false) ; |
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| 37 | info.setLevel(getin<int>("info_level",0)) ; |
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| 38 | printInfo2File=getin<bool>("info_output_file",false); |
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| 39 | bufferSize=getin<size_t>("buffer_size",defaultBufferSize) ; |
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| 40 | bufferServerFactorSize=getin<double>("buffer_server_factor_size",defaultBufferServerFactorSize) ; |
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| 41 | globalComm=MPI_COMM_WORLD ; |
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| 42 | } |
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| 43 | |
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| 44 | |
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| 45 | void CXios::initClientSide(const string& codeId, MPI_Comm& localComm, MPI_Comm& returnComm) |
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| 46 | { |
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| 47 | |
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| 48 | initialize() ; |
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| 49 | |
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| 50 | isClient=true; |
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| 51 | if (usingServer) isServer=false; |
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| 52 | else isServer=true ; |
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| 53 | |
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| 54 | CClient::initialize(codeId,localComm,returnComm) ; |
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| 55 | |
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| 56 | if (printInfo2File) |
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| 57 | CClient::openInfoStream(infoFile); |
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| 58 | else |
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| 59 | CClient::openInfoStream(); |
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| 60 | } |
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| 61 | |
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| 62 | void CXios::clientFinalize(void) |
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| 63 | { |
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| 64 | CClient::finalize() ; |
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| 65 | CClient::closeInfoStream(); |
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| 66 | |
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| 67 | #ifdef XIOS_MEMTRACK |
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| 68 | MemTrack::TrackListMemoryUsage() ; |
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| 69 | MemTrack::TrackDumpBlocks(); |
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| 70 | #endif |
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| 71 | } |
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| 72 | |
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| 73 | |
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| 74 | void CXios::initServerSide(void) |
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| 75 | { |
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| 76 | initialize(); |
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| 77 | |
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| 78 | if (!usingServer) ERROR("void CXios::initServerSide(void)",<<"using_server is set to <false> and server initialization is called") ; |
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| 79 | isClient=true; |
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| 80 | isServer=false ; |
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| 81 | |
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| 82 | //! Initialize all aspect MPI |
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| 83 | CServer::initialize(); |
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| 84 | |
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| 85 | if (printInfo2File) |
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| 86 | CServer::openInfoStream(infoFile); |
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| 87 | else |
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| 88 | CServer::openInfoStream(); |
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| 89 | |
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| 90 | //! Enter the loop to listen message from Client |
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| 91 | CServer::eventLoop(); |
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| 92 | |
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| 93 | //! Finalize |
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| 94 | CServer::finalize(); |
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| 95 | CServer::closeInfoStream(); |
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| 96 | } |
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| 97 | |
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| 98 | void CXios::parseFile(const string& filename) |
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| 99 | { |
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| 100 | xml::CXMLParser::ParseFile(filename); |
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| 101 | } |
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| 102 | } |
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