[219] | 1 | #include "context.hpp" |
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[352] | 2 | #include "attribute_template.hpp" |
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| 3 | #include "object_template.hpp" |
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| 4 | #include "group_template.hpp" |
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[219] | 5 | |
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| 6 | #include "calendar_type.hpp" |
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[278] | 7 | #include "duration.hpp" |
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[219] | 8 | |
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[2343] | 9 | #include "legacy_context_client.hpp" |
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| 10 | #include "legacy_context_server.hpp" |
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| 11 | #include "one_sided_context_client.hpp" |
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| 12 | #include "one_sided_context_server.hpp" |
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[300] | 13 | #include "nc4_data_output.hpp" |
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[346] | 14 | #include "node_type.hpp" |
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[352] | 15 | #include "message.hpp" |
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| 16 | #include "type.hpp" |
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[591] | 17 | #include "xios_spl.hpp" |
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[1158] | 18 | #include "timer.hpp" |
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| 19 | #include "memtrack.hpp" |
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[1215] | 20 | #include <limits> |
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[1349] | 21 | #include <fstream> |
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[992] | 22 | #include "server.hpp" |
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[1349] | 23 | #include "distribute_file_server2.hpp" |
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[1761] | 24 | #include "services_manager.hpp" |
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| 25 | #include "contexts_manager.hpp" |
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| 26 | #include "cxios.hpp" |
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| 27 | #include "client.hpp" |
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[1784] | 28 | #include "coupler_in.hpp" |
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| 29 | #include "coupler_out.hpp" |
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[2022] | 30 | #include "servers_ressource.hpp" |
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| 31 | #include "pool_ressource.hpp" |
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| 32 | #include "services.hpp" |
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| 33 | #include "contexts_manager.hpp" |
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| 34 | #include <chrono> |
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| 35 | #include <random> |
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[697] | 36 | |
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[2022] | 37 | namespace xios |
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| 38 | { |
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[509] | 39 | |
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[1542] | 40 | std::shared_ptr<CContextGroup> CContext::root; |
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[509] | 41 | |
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[219] | 42 | /// ////////////////////// Définitions ////////////////////// /// |
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| 43 | |
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| 44 | CContext::CContext(void) |
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| 45 | : CObjectTemplate<CContext>(), CContextAttributes() |
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[983] | 46 | , calendar(), hasClient(false), hasServer(false) |
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[1139] | 47 | , isPostProcessed(false), finalized(false) |
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[1764] | 48 | , allProcessed(false), countChildContextFinalized_(0), isProcessingEvent_(false) |
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[1622] | 49 | |
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[2405] | 50 | { /* Ne rien faire de plus */ } |
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[219] | 51 | |
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| 52 | CContext::CContext(const StdString & id) |
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| 53 | : CObjectTemplate<CContext>(id), CContextAttributes() |
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[983] | 54 | , calendar(), hasClient(false), hasServer(false) |
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[1139] | 55 | , isPostProcessed(false), finalized(false) |
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[1764] | 56 | , allProcessed(false), countChildContextFinalized_(0), isProcessingEvent_(false) |
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[219] | 57 | { /* Ne rien faire de plus */ } |
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| 58 | |
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| 59 | CContext::~CContext(void) |
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[509] | 60 | { |
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[2406] | 61 | for(auto& client : writerClientOut_) delete client ; |
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| 62 | for(auto& server : writerServerOut_) delete server ; |
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| 63 | |
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| 64 | for(auto& client : writerClientIn_) delete client ; |
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| 65 | for(auto& server : writerServerIn_) delete server ; |
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| 66 | |
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| 67 | for(auto& client : readerClientOut_) delete client ; |
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| 68 | for(auto& server : readerServerOut_) delete server ; |
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| 69 | |
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| 70 | for(auto& client : readerClientIn_) delete client ; |
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| 71 | for(auto& server : readerServerIn_) delete server ; |
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| 72 | |
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| 73 | |
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[2274] | 74 | if (registryIn!=nullptr) delete registryIn ; |
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| 75 | if (registryOut!=nullptr) delete registryOut ; |
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[300] | 76 | } |
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[219] | 77 | |
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| 78 | //---------------------------------------------------------------- |
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[509] | 79 | //! Get name of context |
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[219] | 80 | StdString CContext::GetName(void) { return (StdString("context")); } |
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| 81 | StdString CContext::GetDefName(void){ return (CContext::GetName()); } |
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| 82 | ENodeType CContext::GetType(void) { return (eContext); } |
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| 83 | |
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| 84 | //---------------------------------------------------------------- |
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[640] | 85 | |
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[2022] | 86 | void CContext::initEventScheduler(void) |
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| 87 | { |
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| 88 | SRegisterContextInfo contextInfo ; |
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| 89 | CXios::getContextsManager()->getContextInfo(this->getId(), contextInfo, getIntraComm()) ; |
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| 90 | |
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| 91 | eventScheduler_=CXios::getPoolRessource()->getService(contextInfo.serviceId,contextInfo.partitionId)->getEventScheduler() ; |
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| 92 | |
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| 93 | // generate unique hash for server |
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| 94 | auto time=chrono::system_clock::now().time_since_epoch().count() ; |
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| 95 | std::default_random_engine rd(time); // not reproducible from a run to another |
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| 96 | std::uniform_int_distribution<size_t> dist; |
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| 97 | hashId_=dist(rd) ; |
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| 98 | MPI_Bcast(&hashId_,1,MPI_SIZE_T,0,getIntraComm()) ; // Bcast to all server of the context |
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| 99 | } |
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[509] | 100 | /*! |
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| 101 | \brief Get context group (context root) |
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| 102 | \return Context root |
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| 103 | */ |
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[347] | 104 | CContextGroup* CContext::getRoot(void) |
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[1622] | 105 | TRY |
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[509] | 106 | { |
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[1542] | 107 | if (root.get()==NULL) root=std::shared_ptr<CContextGroup>(new CContextGroup(xml::CXMLNode::GetRootName())); |
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[509] | 108 | return root.get(); |
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[219] | 109 | } |
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[1622] | 110 | CATCH |
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[219] | 111 | |
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[2274] | 112 | void CContext::releaseStaticAllocation(void) |
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| 113 | TRY |
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| 114 | { |
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| 115 | CDomain::releaseStaticAllocation(); |
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| 116 | CAxis::releaseStaticAllocation(); |
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| 117 | CScalar::releaseStaticAllocation(); |
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| 118 | if (root) root.reset() ; |
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| 119 | } |
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| 120 | CATCH |
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| 121 | |
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[640] | 122 | //---------------------------------------------------------------- |
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[509] | 123 | |
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| 124 | /*! |
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| 125 | \brief Get calendar of a context |
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| 126 | \return Calendar |
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| 127 | */ |
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[1542] | 128 | std::shared_ptr<CCalendar> CContext::getCalendar(void) const |
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[1622] | 129 | TRY |
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[219] | 130 | { |
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| 131 | return (this->calendar); |
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| 132 | } |
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[1622] | 133 | CATCH |
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[509] | 134 | |
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[219] | 135 | //---------------------------------------------------------------- |
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[640] | 136 | |
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[509] | 137 | /*! |
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| 138 | \brief Set a context with a calendar |
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| 139 | \param[in] newCalendar new calendar |
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| 140 | */ |
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[1542] | 141 | void CContext::setCalendar(std::shared_ptr<CCalendar> newCalendar) |
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[1622] | 142 | TRY |
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[219] | 143 | { |
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| 144 | this->calendar = newCalendar; |
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| 145 | } |
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[1622] | 146 | CATCH_DUMP_ATTR |
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[509] | 147 | |
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[219] | 148 | //---------------------------------------------------------------- |
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[509] | 149 | /*! |
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| 150 | \brief Parse xml file and write information into context object |
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| 151 | \param [in] node xmld node corresponding in xml file |
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| 152 | */ |
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[219] | 153 | void CContext::parse(xml::CXMLNode & node) |
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[1622] | 154 | TRY |
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[219] | 155 | { |
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| 156 | CContext::SuperClass::parse(node); |
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| 157 | |
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| 158 | // PARSING POUR GESTION DES ENFANTS |
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[278] | 159 | xml::THashAttributes attributes = node.getAttributes(); |
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[219] | 160 | |
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[278] | 161 | if (attributes.end() != attributes.find("src")) |
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| 162 | { |
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| 163 | StdIFStream ifs ( attributes["src"].c_str() , StdIFStream::in ); |
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[462] | 164 | if ( (ifs.rdstate() & std::ifstream::failbit ) != 0 ) |
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| 165 | ERROR("void CContext::parse(xml::CXMLNode & node)", |
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| 166 | <<endl<< "Can not open <"<<attributes["src"].c_str()<<"> file" ); |
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[278] | 167 | if (!ifs.good()) |
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| 168 | ERROR("CContext::parse(xml::CXMLNode & node)", |
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| 169 | << "[ filename = " << attributes["src"] << " ] Bad xml stream !"); |
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[462] | 170 | xml::CXMLParser::ParseInclude(ifs, attributes["src"], *this); |
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[278] | 171 | } |
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| 172 | |
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[219] | 173 | if (node.getElementName().compare(CContext::GetName())) |
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[421] | 174 | DEBUG("Le noeud is wrong defined but will be considered as a context !"); |
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[219] | 175 | |
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| 176 | if (!(node.goToChildElement())) |
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| 177 | { |
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| 178 | DEBUG("Le context ne contient pas d'enfant !"); |
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| 179 | } |
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| 180 | else |
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| 181 | { |
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| 182 | do { // Parcours des contextes pour traitement. |
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| 183 | |
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| 184 | StdString name = node.getElementName(); |
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| 185 | attributes.clear(); |
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| 186 | attributes = node.getAttributes(); |
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| 187 | |
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| 188 | if (attributes.end() != attributes.find("id")) |
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[509] | 189 | { |
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| 190 | DEBUG(<< "Definition node has an id," |
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| 191 | << "it will not be taking account !"); |
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| 192 | } |
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[219] | 193 | |
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| 194 | #define DECLARE_NODE(Name_, name_) \ |
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| 195 | if (name.compare(C##Name_##Definition::GetDefName()) == 0) \ |
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[549] | 196 | { C##Name_##Definition::create(C##Name_##Definition::GetDefName()) -> parse(node); continue; } |
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[219] | 197 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 198 | #include "node_type.conf" |
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[286] | 199 | |
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[421] | 200 | DEBUG(<< "The element \'" << name |
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| 201 | << "\' in the context \'" << CContext::getCurrent()->getId() |
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| 202 | << "\' is not a definition !"); |
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[219] | 203 | |
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| 204 | } while (node.goToNextElement()); |
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| 205 | |
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| 206 | node.goToParentElement(); // Retour au parent |
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| 207 | } |
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| 208 | } |
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[1622] | 209 | CATCH_DUMP_ATTR |
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[219] | 210 | |
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| 211 | //---------------------------------------------------------------- |
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[509] | 212 | //! Show tree structure of context |
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[219] | 213 | void CContext::ShowTree(StdOStream & out) |
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[1622] | 214 | TRY |
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[219] | 215 | { |
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[549] | 216 | StdString currentContextId = CContext::getCurrent() -> getId(); |
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[347] | 217 | std::vector<CContext*> def_vector = |
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[346] | 218 | CContext::getRoot()->getChildList(); |
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[347] | 219 | std::vector<CContext*>::iterator |
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[219] | 220 | it = def_vector.begin(), end = def_vector.end(); |
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| 221 | |
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| 222 | out << "<? xml version=\"1.0\" ?>" << std::endl; |
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| 223 | out << "<" << xml::CXMLNode::GetRootName() << " >" << std::endl; |
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[509] | 224 | |
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[219] | 225 | for (; it != end; it++) |
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| 226 | { |
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[509] | 227 | CContext* context = *it; |
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| 228 | CContext::setCurrent(context->getId()); |
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[219] | 229 | out << *context << std::endl; |
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| 230 | } |
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[509] | 231 | |
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[219] | 232 | out << "</" << xml::CXMLNode::GetRootName() << " >" << std::endl; |
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[509] | 233 | CContext::setCurrent(currentContextId); |
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[219] | 234 | } |
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[1622] | 235 | CATCH |
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[346] | 236 | |
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[219] | 237 | //---------------------------------------------------------------- |
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| 238 | |
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[509] | 239 | //! Convert context object into string (to print) |
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[219] | 240 | StdString CContext::toString(void) const |
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[1622] | 241 | TRY |
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[219] | 242 | { |
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| 243 | StdOStringStream oss; |
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| 244 | oss << "<" << CContext::GetName() |
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| 245 | << " id=\"" << this->getId() << "\" " |
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| 246 | << SuperClassAttribute::toString() << ">" << std::endl; |
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| 247 | if (!this->hasChild()) |
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| 248 | { |
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| 249 | //oss << "<!-- No definition -->" << std::endl; // fait planter l'incrémentation |
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| 250 | } |
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| 251 | else |
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| 252 | { |
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| 253 | |
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| 254 | #define DECLARE_NODE(Name_, name_) \ |
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[346] | 255 | if (C##Name_##Definition::has(C##Name_##Definition::GetDefName())) \ |
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| 256 | oss << * C##Name_##Definition::get(C##Name_##Definition::GetDefName()) << std::endl; |
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[219] | 257 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 258 | #include "node_type.conf" |
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| 259 | |
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| 260 | } |
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| 261 | oss << "</" << CContext::GetName() << " >"; |
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| 262 | return (oss.str()); |
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| 263 | } |
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[1622] | 264 | CATCH |
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[219] | 265 | |
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| 266 | //---------------------------------------------------------------- |
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| 267 | |
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[509] | 268 | /*! |
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| 269 | \brief Find all inheritace among objects in a context. |
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| 270 | \param [in] apply (true) write attributes of parent into ones of child if they are empty |
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| 271 | (false) write attributes of parent into a new container of child |
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| 272 | \param [in] parent unused |
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| 273 | */ |
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[445] | 274 | void CContext::solveDescInheritance(bool apply, const CAttributeMap * const UNUSED(parent)) |
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[1622] | 275 | TRY |
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[219] | 276 | { |
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| 277 | #define DECLARE_NODE(Name_, name_) \ |
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[354] | 278 | if (C##Name_##Definition::has(C##Name_##Definition::GetDefName())) \ |
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[445] | 279 | C##Name_##Definition::get(C##Name_##Definition::GetDefName())->solveDescInheritance(apply); |
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[219] | 280 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 281 | #include "node_type.conf" |
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| 282 | } |
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[1622] | 283 | CATCH_DUMP_ATTR |
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[219] | 284 | |
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| 285 | //---------------------------------------------------------------- |
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| 286 | |
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[509] | 287 | //! Verify if all root definition in the context have child. |
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[219] | 288 | bool CContext::hasChild(void) const |
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[1622] | 289 | TRY |
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[219] | 290 | { |
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| 291 | return ( |
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| 292 | #define DECLARE_NODE(Name_, name_) \ |
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[346] | 293 | C##Name_##Definition::has(C##Name_##Definition::GetDefName()) || |
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[219] | 294 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 295 | #include "node_type.conf" |
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| 296 | false); |
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| 297 | } |
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[1622] | 298 | CATCH |
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[219] | 299 | |
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| 300 | //---------------------------------------------------------------- |
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| 301 | |
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| 302 | void CContext::CleanTree(void) |
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[1622] | 303 | TRY |
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[219] | 304 | { |
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[549] | 305 | #define DECLARE_NODE(Name_, name_) C##Name_##Definition::ClearAllAttributes(); |
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[219] | 306 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 307 | #include "node_type.conf" |
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| 308 | } |
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[1622] | 309 | CATCH |
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| 310 | |
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[2265] | 311 | void CContext::removeContext(const string& contextId) |
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| 312 | { |
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| 313 | #define DECLARE_NODE(Name_, name_) CObjectFactory::deleteContext< C##Name_ >(contextId); |
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| 314 | #define DECLARE_NODE_PAR(Name_, name_) CObjectFactory::deleteContext< C##Name_ >(contextId); |
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| 315 | #include "node_type.conf" |
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| 316 | #define DECLARE_NODE(Name_, name_) CObjectFactory::deleteContext< C##Name_##Group >(contextId); |
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| 317 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 318 | #include "node_type.conf" |
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| 319 | |
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| 320 | /* |
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| 321 | #define DECLARE_NODE(Name_, name_) CObjectFactory::dumpObjects< C##Name_##Group >(); |
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| 322 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 323 | #include "node_type.conf" |
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| 324 | |
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| 325 | #define DECLARE_NODE(Name_, name_) CObjectFactory::dumpObjects< C##Name_>(); |
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| 326 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 327 | #include "node_type.conf" |
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| 328 | */ |
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| 329 | } |
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| 330 | |
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| 331 | void CContext::removeAllContexts(void) |
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| 332 | { |
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| 333 | #define DECLARE_NODE(Name_, name_) CObjectFactory::deleteAllContexts< C##Name_ >(); |
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| 334 | #define DECLARE_NODE_PAR(Name_, name_) CObjectFactory::deleteAllContexts< C##Name_ >(); |
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| 335 | #include "node_type.conf" |
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| 336 | #define DECLARE_NODE(Name_, name_) CObjectFactory::deleteAllContexts< C##Name_##Group >(); |
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| 337 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 338 | #include "node_type.conf" |
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| 339 | /* |
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| 340 | #define DECLARE_NODE(Name_, name_) CObjectFactory::dumpObjects< C##Name_##Group >(); |
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| 341 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 342 | #include "node_type.conf" |
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| 343 | |
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| 344 | #define DECLARE_NODE(Name_, name_) CObjectFactory::dumpObjects< C##Name_>(); |
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| 345 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 346 | #include "node_type.conf" |
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| 347 | */ |
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[2274] | 348 | CObjectFactory::deleteAllContexts<CContext>() ; |
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| 349 | CObjectFactory::deleteAllContexts<CContextGroup>() ; |
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| 350 | CObjectFactory::clearCurrentContextId(); |
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| 351 | CGroupFactory::clearCurrentContextId(); |
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[2265] | 352 | } |
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[219] | 353 | ///--------------------------------------------------------------- |
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[509] | 354 | |
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[1761] | 355 | |
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[1870] | 356 | /*! |
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| 357 | * Compute the required buffer size to send the fields data. |
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| 358 | * \param maxEventSize [in/out] the size of the bigger event for each connected server |
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| 359 | * \param [in] contextClient |
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| 360 | * \param [in] bufferForWriting True if buffers are used for sending data for writing |
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| 361 | This flag is only true for client and server-1 for communication with server-2 |
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| 362 | */ |
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| 363 | std::map<int, StdSize> CContext::getDataBufferSize(std::map<int, StdSize>& maxEventSize, |
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| 364 | CContextClient* contextClient, bool bufferForWriting /*= "false"*/) |
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| 365 | TRY |
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| 366 | { |
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| 367 | std::map<int, StdSize> dataSize; |
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| 368 | |
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| 369 | // Find all reference domain and axis of all active fields |
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| 370 | std::vector<CFile*>& fileList = bufferForWriting ? this->enabledWriteModeFiles : this->enabledReadModeFiles; |
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| 371 | size_t numEnabledFiles = fileList.size(); |
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| 372 | for (size_t i = 0; i < numEnabledFiles; ++i) |
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| 373 | { |
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| 374 | CFile* file = fileList[i]; |
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| 375 | if (file->getContextClient() == contextClient) |
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| 376 | { |
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| 377 | std::vector<CField*> enabledFields = file->getEnabledFields(); |
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| 378 | size_t numEnabledFields = enabledFields.size(); |
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| 379 | for (size_t j = 0; j < numEnabledFields; ++j) |
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| 380 | { |
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| 381 | // const std::vector<std::map<int, StdSize> > mapSize = enabledFields[j]->getGridDataBufferSize(contextClient); |
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| 382 | const std::map<int, StdSize> mapSize = enabledFields[j]->getGridDataBufferSize(contextClient,bufferForWriting); |
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| 383 | std::map<int, StdSize>::const_iterator it = mapSize.begin(), itE = mapSize.end(); |
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| 384 | for (; it != itE; ++it) |
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| 385 | { |
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| 386 | // If dataSize[it->first] does not exist, it will be zero-initialized |
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| 387 | // so we can use it safely without checking for its existance |
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| 388 | if (CXios::isOptPerformance) |
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| 389 | dataSize[it->first] += it->second; |
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| 390 | else if (dataSize[it->first] < it->second) |
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| 391 | dataSize[it->first] = it->second; |
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| 392 | |
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| 393 | if (maxEventSize[it->first] < it->second) |
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| 394 | maxEventSize[it->first] = it->second; |
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| 395 | } |
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| 396 | } |
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| 397 | } |
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| 398 | } |
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| 399 | return dataSize; |
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| 400 | } |
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| 401 | CATCH_DUMP_ATTR |
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| 402 | |
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| 403 | /*! |
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| 404 | * Compute the required buffer size to send the attributes (mostly those grid related). |
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| 405 | * \param maxEventSize [in/out] the size of the bigger event for each connected server |
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| 406 | * \param [in] contextClient |
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| 407 | * \param [in] bufferForWriting True if buffers are used for sending data for writing |
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| 408 | This flag is only true for client and server-1 for communication with server-2 |
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| 409 | */ |
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| 410 | std::map<int, StdSize> CContext::getAttributesBufferSize(std::map<int, StdSize>& maxEventSize, |
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| 411 | CContextClient* contextClient, bool bufferForWriting /*= "false"*/) |
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| 412 | TRY |
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| 413 | { |
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| 414 | // As calendar attributes are sent even if there are no active files or fields, maps are initialized according the size of calendar attributes |
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| 415 | std::map<int, StdSize> attributesSize = CCalendarWrapper::get(CCalendarWrapper::GetDefName())->getMinimumBufferSizeForAttributes(contextClient); |
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| 416 | maxEventSize = CCalendarWrapper::get(CCalendarWrapper::GetDefName())->getMinimumBufferSizeForAttributes(contextClient); |
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| 417 | |
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| 418 | std::vector<CFile*>& fileList = this->enabledFiles; |
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| 419 | size_t numEnabledFiles = fileList.size(); |
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| 420 | for (size_t i = 0; i < numEnabledFiles; ++i) |
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| 421 | { |
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| 422 | // CFile* file = this->enabledWriteModeFiles[i]; |
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| 423 | CFile* file = fileList[i]; |
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| 424 | std::vector<CField*> enabledFields = file->getEnabledFields(); |
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| 425 | size_t numEnabledFields = enabledFields.size(); |
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| 426 | for (size_t j = 0; j < numEnabledFields; ++j) |
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| 427 | { |
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| 428 | const std::map<int, StdSize> mapSize = enabledFields[j]->getGridAttributesBufferSize(contextClient, bufferForWriting); |
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| 429 | std::map<int, StdSize>::const_iterator it = mapSize.begin(), itE = mapSize.end(); |
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| 430 | for (; it != itE; ++it) |
---|
| 431 | { |
---|
| 432 | // If attributesSize[it->first] does not exist, it will be zero-initialized |
---|
| 433 | // so we can use it safely without checking for its existence |
---|
| 434 | if (attributesSize[it->first] < it->second) |
---|
| 435 | attributesSize[it->first] = it->second; |
---|
| 436 | |
---|
| 437 | if (maxEventSize[it->first] < it->second) |
---|
| 438 | maxEventSize[it->first] = it->second; |
---|
| 439 | } |
---|
| 440 | } |
---|
| 441 | } |
---|
| 442 | return attributesSize; |
---|
| 443 | } |
---|
| 444 | CATCH_DUMP_ATTR |
---|
| 445 | |
---|
| 446 | |
---|
| 447 | |
---|
[509] | 448 | //! Verify whether a context is initialized |
---|
[461] | 449 | bool CContext::isInitialized(void) |
---|
[1622] | 450 | TRY |
---|
[461] | 451 | { |
---|
[549] | 452 | return hasClient; |
---|
[461] | 453 | } |
---|
[1622] | 454 | CATCH_DUMP_ATTR |
---|
[509] | 455 | |
---|
[1761] | 456 | |
---|
| 457 | void CContext::init(CServerContext* parentServerContext, MPI_Comm intraComm, int serviceType) |
---|
| 458 | TRY |
---|
| 459 | { |
---|
| 460 | parentServerContext_ = parentServerContext ; |
---|
| 461 | if (serviceType==CServicesManager::CLIENT) |
---|
| 462 | initClient(intraComm, serviceType) ; |
---|
| 463 | else |
---|
| 464 | initServer(intraComm, serviceType) ; |
---|
[2022] | 465 | initEventScheduler() ; |
---|
[1761] | 466 | } |
---|
| 467 | CATCH_DUMP_ATTR |
---|
| 468 | |
---|
| 469 | |
---|
| 470 | |
---|
| 471 | //! Initialize client side |
---|
| 472 | void CContext::initClient(MPI_Comm intraComm, int serviceType) |
---|
| 473 | TRY |
---|
| 474 | { |
---|
| 475 | intraComm_=intraComm ; |
---|
[1784] | 476 | MPI_Comm_rank(intraComm_, &intraCommRank_) ; |
---|
| 477 | MPI_Comm_size(intraComm_, &intraCommSize_) ; |
---|
| 478 | |
---|
[1761] | 479 | serviceType_ = CServicesManager::CLIENT ; |
---|
| 480 | if (serviceType_==CServicesManager::CLIENT) |
---|
| 481 | { |
---|
| 482 | hasClient=true ; |
---|
| 483 | hasServer=false ; |
---|
| 484 | } |
---|
| 485 | contextId_ = getId() ; |
---|
| 486 | |
---|
| 487 | attached_mode=true ; |
---|
| 488 | if (!CXios::isUsingServer()) attached_mode=false ; |
---|
| 489 | |
---|
| 490 | |
---|
| 491 | string contextRegistryId=getId() ; |
---|
[2209] | 492 | registryIn=new CRegistry(CXios::getRegistryManager()->getRegistryIn()); |
---|
[1761] | 493 | registryIn->setPath(contextRegistryId) ; |
---|
| 494 | |
---|
| 495 | registryOut=new CRegistry(intraComm_) ; |
---|
| 496 | registryOut->setPath(contextRegistryId) ; |
---|
| 497 | |
---|
| 498 | } |
---|
| 499 | CATCH_DUMP_ATTR |
---|
| 500 | |
---|
| 501 | |
---|
| 502 | void CContext::initServer(MPI_Comm intraComm, int serviceType) |
---|
| 503 | TRY |
---|
| 504 | { |
---|
| 505 | hasServer=true; |
---|
| 506 | intraComm_=intraComm ; |
---|
[1784] | 507 | MPI_Comm_rank(intraComm_, &intraCommRank_) ; |
---|
| 508 | MPI_Comm_size(intraComm_, &intraCommSize_) ; |
---|
| 509 | |
---|
[1761] | 510 | serviceType_=serviceType ; |
---|
| 511 | |
---|
| 512 | if (serviceType_==CServicesManager::GATHERER) |
---|
| 513 | { |
---|
| 514 | hasClient=true ; |
---|
| 515 | hasServer=true ; |
---|
| 516 | } |
---|
[2407] | 517 | else if (serviceType_==CServicesManager::WRITER || serviceType_==CServicesManager::READER) |
---|
[1761] | 518 | { |
---|
| 519 | hasClient=false ; |
---|
| 520 | hasServer=true ; |
---|
| 521 | } |
---|
| 522 | |
---|
| 523 | CXios::getContextsManager()->getContextId(getId(), contextId_, intraComm) ; |
---|
| 524 | |
---|
[2209] | 525 | string contextRegistryId=getId() ; |
---|
| 526 | registryIn=new CRegistry(CXios::getRegistryManager()->getRegistryIn()); |
---|
| 527 | registryIn->setPath(contextRegistryId) ; |
---|
| 528 | |
---|
| 529 | registryOut=new CRegistry(intraComm_) ; |
---|
| 530 | registryOut->setPath(contextRegistryId) ; |
---|
[1761] | 531 | |
---|
| 532 | } |
---|
| 533 | CATCH_DUMP_ATTR |
---|
| 534 | |
---|
| 535 | |
---|
| 536 | void CContext::createClientInterComm(MPI_Comm interCommClient, MPI_Comm interCommServer) // for servers |
---|
| 537 | TRY |
---|
| 538 | { |
---|
| 539 | MPI_Comm intraCommClient ; |
---|
| 540 | MPI_Comm_dup(intraComm_, &intraCommClient); |
---|
| 541 | comms.push_back(intraCommClient); |
---|
[1764] | 542 | // attached_mode=parentServerContext_->isAttachedMode() ; //ym probably inherited from source context |
---|
[2406] | 543 | |
---|
| 544 | CContextServer* server ; |
---|
| 545 | CContextClient* client ; |
---|
| 546 | |
---|
[2343] | 547 | server = CContextServer::getNew(this,intraComm_, interCommServer); // check if we need to dupl. intraComm_ ? |
---|
| 548 | client = CContextClient::getNew(this,intraCommClient,interCommClient); |
---|
[1853] | 549 | client->setAssociatedServer(server) ; |
---|
[2406] | 550 | server->setAssociatedClient(client) ; |
---|
[2407] | 551 | |
---|
| 552 | if (serviceType_ == CServicesManager::GATHERER || serviceType_ == CServicesManager::WRITER) |
---|
| 553 | { |
---|
| 554 | writerServerIn_.push_back(server) ; |
---|
| 555 | writerClientIn_.push_back(client) ; |
---|
| 556 | } |
---|
| 557 | else if (serviceType_ == CServicesManager::READER) |
---|
| 558 | { |
---|
| 559 | readerServerIn_.push_back(server) ; |
---|
| 560 | readerClientIn_.push_back(client) ; |
---|
| 561 | } |
---|
[1761] | 562 | } |
---|
| 563 | CATCH_DUMP_ATTR |
---|
| 564 | |
---|
[2405] | 565 | |
---|
| 566 | void CContext::createServerInterComm(const string& poolId, const string& serverId, vector<pair<string, pair<CContextClient*,CContextServer*>>>& clientServers ) |
---|
| 567 | TRY |
---|
| 568 | { |
---|
| 569 | MPI_Comm interCommClient, interCommServer ; |
---|
| 570 | int commRank ; |
---|
| 571 | MPI_Comm_rank(intraComm_,&commRank) ; |
---|
| 572 | |
---|
| 573 | int nbPartitions ; |
---|
| 574 | if (commRank==0) |
---|
| 575 | { |
---|
| 576 | CXios::getServicesManager()->getServiceNbPartitions(poolId, serverId, 0, nbPartitions) ; |
---|
| 577 | for(int i=0 ; i<nbPartitions; i++) CXios::getContextsManager()->createServerContext(poolId, serverId, i, getContextId()) ; |
---|
| 578 | } |
---|
| 579 | setCurrent(getId()) ; // getCurrent/setCurrent may be supress, it can cause a lot of trouble (attached ???) |
---|
| 580 | MPI_Bcast(&nbPartitions, 1, MPI_INT, 0, intraComm_) ; |
---|
| 581 | |
---|
| 582 | MPI_Comm interComm ; |
---|
| 583 | for(int i=0 ; i<nbPartitions; i++) |
---|
| 584 | { |
---|
| 585 | parentServerContext_->createIntercomm(poolId, serverId, i, getContextId(), intraComm_, interCommClient, interCommServer) ; |
---|
| 586 | int type ; |
---|
| 587 | if (commRank==0) CXios::getServicesManager()->getServiceType(poolId, serverId, 0, type) ; |
---|
| 588 | MPI_Bcast(&type,1,MPI_INT,0,intraComm_) ; |
---|
| 589 | string fullServerId=CXios::getContextsManager()->getServerContextName(poolId, serverId, i, type, getContextId()) ; |
---|
| 590 | |
---|
| 591 | MPI_Comm intraCommClient, intraCommServer ; |
---|
| 592 | |
---|
| 593 | intraCommClient=intraComm_ ; |
---|
| 594 | MPI_Comm_dup(intraComm_, &intraCommServer) ; |
---|
| 595 | |
---|
| 596 | CContextClient* client = CContextClient::getNew(this, intraCommClient, interCommClient) ; |
---|
| 597 | CContextServer* server = CContextServer::getNew(this, intraCommServer, interCommServer) ; |
---|
| 598 | client->setAssociatedServer(server) ; |
---|
| 599 | server->setAssociatedClient(client) ; |
---|
| 600 | |
---|
| 601 | clientServers.push_back({fullServerId,{client,server}}) ; |
---|
[2407] | 602 | clientsId_[client] = fullServerId ; |
---|
| 603 | serversId_[server] = fullServerId ; |
---|
[2405] | 604 | } |
---|
[2410] | 605 | setCurrent(getId()) ; // Back on main context |
---|
[2405] | 606 | } |
---|
| 607 | CATCH_DUMP_ATTR |
---|
| 608 | |
---|
[1761] | 609 | void CContext::createServerInterComm(void) |
---|
| 610 | TRY |
---|
| 611 | { |
---|
[2405] | 612 | vector<pair<string, pair<CContextClient*,CContextServer*>>> clientServers ; |
---|
| 613 | |
---|
| 614 | if (serviceType_ == CServicesManager::CLIENT) |
---|
| 615 | { |
---|
[2407] | 616 | if (attached_mode) createServerInterComm(CClient::getPoolRessource()->getId(), getContextId()+"_"+CXios::defaultWriterId, clientServers) ; |
---|
[2405] | 617 | else if (CXios::usingServer2) createServerInterComm(CXios::defaultPoolId, CXios::defaultGathererId, clientServers) ; |
---|
[2407] | 618 | else createServerInterComm(CXios::defaultPoolId, CXios::defaultWriterId, clientServers) ; |
---|
[2405] | 619 | |
---|
[2406] | 620 | writerClientOut_.push_back(clientServers[0].second.first) ; |
---|
| 621 | writerServerOut_.push_back(clientServers[0].second.second) ; |
---|
[2407] | 622 | |
---|
| 623 | clientServers.clear() ; |
---|
| 624 | |
---|
| 625 | if (attached_mode) createServerInterComm(CClient::getPoolRessource()->getId(), getContextId()+"_"+CXios::defaultReaderId, clientServers) ; |
---|
| 626 | else createServerInterComm(CXios::defaultPoolId, CXios::defaultReaderId, clientServers) ; |
---|
| 627 | readerClientOut_.push_back(clientServers[0].second.first) ; |
---|
| 628 | readerServerOut_.push_back(clientServers[0].second.second) ; |
---|
| 629 | |
---|
| 630 | |
---|
[2405] | 631 | } |
---|
| 632 | else if (serviceType_ == CServicesManager::GATHERER) |
---|
| 633 | { |
---|
[2407] | 634 | createServerInterComm(CXios::defaultPoolId, CXios::defaultWriterId, clientServers) ; |
---|
[2405] | 635 | for(auto& clientServer : clientServers) |
---|
| 636 | { |
---|
[2406] | 637 | writerClientOut_.push_back(clientServer.second.first) ; |
---|
| 638 | writerServerOut_.push_back(clientServer.second.second) ; |
---|
[2405] | 639 | } |
---|
| 640 | } |
---|
| 641 | |
---|
| 642 | } |
---|
| 643 | CATCH_DUMP_ATTR |
---|
| 644 | |
---|
[2130] | 645 | void CContext::globalEventLoop(void) |
---|
| 646 | { |
---|
| 647 | lockContext() ; |
---|
| 648 | CXios::getDaemonsManager()->eventLoop() ; |
---|
| 649 | unlockContext() ; |
---|
| 650 | setCurrent(getId()) ; |
---|
| 651 | } |
---|
| 652 | |
---|
[2123] | 653 | bool CContext::scheduledEventLoop(bool enableEventsProcessing) |
---|
[1761] | 654 | { |
---|
[2123] | 655 | bool out, finished; |
---|
[2022] | 656 | size_t timeLine=timeLine_ ; |
---|
| 657 | if (serviceType_==CServicesManager::CLIENT) |
---|
[1761] | 658 | { |
---|
[2022] | 659 | timeLine_++ ; |
---|
| 660 | eventScheduler_->registerEvent(timeLine, hashId_) ; |
---|
[1761] | 661 | } |
---|
| 662 | |
---|
[2022] | 663 | do |
---|
| 664 | { |
---|
[2123] | 665 | finished=eventLoop(enableEventsProcessing) ; |
---|
[2230] | 666 | if (serviceType_==CServicesManager::CLIENT) |
---|
| 667 | { |
---|
| 668 | out = eventScheduler_->queryEvent(timeLine,hashId_) ; |
---|
| 669 | if (out) eventScheduler_->popEvent() ; |
---|
| 670 | } |
---|
| 671 | |
---|
[2123] | 672 | else out=true ; |
---|
| 673 | } while(!out) ; |
---|
[1875] | 674 | |
---|
[2123] | 675 | return finished ; |
---|
| 676 | } |
---|
[2022] | 677 | |
---|
[2123] | 678 | bool CContext::eventLoop(bool enableEventsProcessing) |
---|
| 679 | { |
---|
[2199] | 680 | bool finished(true); |
---|
[2321] | 681 | if (isLockedContext()) enableEventsProcessing=false; |
---|
[2130] | 682 | |
---|
[2124] | 683 | setCurrent(getId()) ; |
---|
| 684 | |
---|
[2406] | 685 | if (!finalized) |
---|
[2123] | 686 | { |
---|
[2406] | 687 | for(auto client : writerClientOut_) client->eventLoop(); |
---|
| 688 | for(auto server : writerServerOut_) finished &= server->eventLoop(enableEventsProcessing); |
---|
| 689 | for(auto client : writerClientIn_) client->eventLoop(); |
---|
| 690 | for(auto server : writerServerIn_) finished &= server->eventLoop(enableEventsProcessing); |
---|
[2407] | 691 | for(auto client : readerClientOut_) client->eventLoop(); |
---|
| 692 | for(auto server : readerServerOut_) finished &= server->eventLoop(enableEventsProcessing); |
---|
| 693 | for(auto client : readerClientIn_) client->eventLoop(); |
---|
| 694 | for(auto server : readerServerIn_) finished &= server->eventLoop(enableEventsProcessing); |
---|
[2406] | 695 | for(auto couplerOut : couplerOutClient_) couplerOut.second->eventLoop(); |
---|
| 696 | for(auto couplerIn : couplerInClient_) couplerIn.second->eventLoop(); |
---|
| 697 | for(auto couplerOut : couplerOutServer_) couplerOut.second->eventLoop(enableEventsProcessing); |
---|
| 698 | for(auto couplerIn : couplerInServer_) couplerIn.second->eventLoop(enableEventsProcessing); |
---|
[2123] | 699 | } |
---|
[2124] | 700 | setCurrent(getId()) ; |
---|
[1761] | 701 | return finalized && finished ; |
---|
| 702 | } |
---|
| 703 | |
---|
[1875] | 704 | void CContext::addCouplingChanel(const std::string& fullContextId, bool out) |
---|
[1784] | 705 | { |
---|
| 706 | int contextLeader ; |
---|
| 707 | |
---|
[1875] | 708 | if (out) |
---|
| 709 | { |
---|
| 710 | if (couplerOutClient_.find(fullContextId)==couplerOutClient_.end()) |
---|
| 711 | { |
---|
| 712 | bool ok=CXios::getContextsManager()->getContextLeader(fullContextId, contextLeader, getIntraComm()) ; |
---|
[1784] | 713 | |
---|
[1875] | 714 | MPI_Comm interComm, interCommClient, interCommServer ; |
---|
| 715 | MPI_Comm intraCommClient, intraCommServer ; |
---|
| 716 | |
---|
| 717 | if (ok) MPI_Intercomm_create(getIntraComm(), 0, CXios::getXiosComm(), contextLeader, 0, &interComm) ; |
---|
| 718 | |
---|
| 719 | MPI_Comm_dup(intraComm_, &intraCommClient) ; |
---|
| 720 | MPI_Comm_dup(intraComm_, &intraCommServer) ; |
---|
| 721 | MPI_Comm_dup(interComm, &interCommClient) ; |
---|
| 722 | MPI_Comm_dup(interComm, &interCommServer) ; |
---|
[2343] | 723 | CContextClient* client = CContextClient::getNew(this, intraCommClient, interCommClient); |
---|
| 724 | CContextServer* server = CContextServer::getNew(this, intraCommServer, interCommServer); |
---|
[1875] | 725 | client->setAssociatedServer(server) ; |
---|
| 726 | server->setAssociatedClient(client) ; |
---|
| 727 | MPI_Comm_free(&interComm) ; |
---|
| 728 | couplerOutClient_[fullContextId] = client ; |
---|
| 729 | couplerOutServer_[fullContextId] = server ; |
---|
| 730 | } |
---|
| 731 | } |
---|
| 732 | else if (couplerInClient_.find(fullContextId)==couplerInClient_.end()) |
---|
| 733 | { |
---|
| 734 | bool ok=CXios::getContextsManager()->getContextLeader(fullContextId, contextLeader, getIntraComm()) ; |
---|
| 735 | |
---|
[1784] | 736 | MPI_Comm interComm, interCommClient, interCommServer ; |
---|
| 737 | MPI_Comm intraCommClient, intraCommServer ; |
---|
| 738 | |
---|
| 739 | if (ok) MPI_Intercomm_create(getIntraComm(), 0, CXios::getXiosComm(), contextLeader, 0, &interComm) ; |
---|
| 740 | |
---|
| 741 | MPI_Comm_dup(intraComm_, &intraCommClient) ; |
---|
| 742 | MPI_Comm_dup(intraComm_, &intraCommServer) ; |
---|
[1875] | 743 | MPI_Comm_dup(interComm, &interCommServer) ; |
---|
| 744 | MPI_Comm_dup(interComm, &interCommClient) ; |
---|
[2343] | 745 | CContextServer* server = CContextServer::getNew(this, intraCommServer, interCommServer); |
---|
| 746 | CContextClient* client = CContextClient::getNew(this, intraCommClient, interCommClient); |
---|
[1875] | 747 | client->setAssociatedServer(server) ; |
---|
| 748 | server->setAssociatedClient(client) ; |
---|
[1784] | 749 | MPI_Comm_free(&interComm) ; |
---|
| 750 | |
---|
[1875] | 751 | couplerInClient_[fullContextId] = client ; |
---|
| 752 | couplerInServer_[fullContextId] = server ; |
---|
| 753 | } |
---|
[1784] | 754 | } |
---|
[1764] | 755 | |
---|
[1761] | 756 | void CContext::finalize(void) |
---|
| 757 | TRY |
---|
| 758 | { |
---|
[1764] | 759 | registryOut->hierarchicalGatherRegistry() ; |
---|
[2406] | 760 | if (intraCommRank_==0) CXios::getRegistryManager()->merge(*registryOut) ; |
---|
[1764] | 761 | |
---|
[1853] | 762 | if (serviceType_==CServicesManager::CLIENT) |
---|
[1761] | 763 | { |
---|
[1875] | 764 | //ym doPreTimestepOperationsForEnabledReadModeFiles(); // For now we only use server level 1 to read data |
---|
| 765 | triggerLateFields() ; |
---|
| 766 | |
---|
| 767 | // inform couplerIn that I am finished |
---|
| 768 | for(auto& couplerInClient : couplerInClient_) sendCouplerInContextFinalized(couplerInClient.second) ; |
---|
| 769 | |
---|
| 770 | // wait until received message from couplerOut that they have finished |
---|
| 771 | bool couplersInFinalized ; |
---|
| 772 | do |
---|
| 773 | { |
---|
| 774 | couplersInFinalized=true ; |
---|
| 775 | for(auto& couplerOutClient : couplerOutClient_) couplersInFinalized &= isCouplerInContextFinalized(couplerOutClient.second) ; |
---|
| 776 | globalEventLoop() ; |
---|
| 777 | } while (!couplersInFinalized) ; |
---|
| 778 | |
---|
[2407] | 779 | CContextClient* client ; |
---|
| 780 | CContextServer* server ; |
---|
[2406] | 781 | |
---|
[2407] | 782 | if (writerClientOut_.size()!=0) |
---|
| 783 | { |
---|
| 784 | client=writerClientOut_[0] ; |
---|
| 785 | server=writerServerOut_[0] ; |
---|
[2406] | 786 | |
---|
[2407] | 787 | info(100)<<"DEBUG: context "<<getId()<<" Send client finalize to writer"<<endl ; |
---|
| 788 | client->finalize(); |
---|
| 789 | info(100)<<"DEBUG: context "<<getId()<<" Client finalize sent to writer"<<endl ; |
---|
| 790 | while (client->havePendingRequests()) client->eventLoop(); |
---|
| 791 | info(100)<<"DEBUG: context "<<getId()<<" no pending request on writer ok"<<endl ; |
---|
| 792 | bool notifiedFinalized=false ; |
---|
| 793 | do |
---|
| 794 | { |
---|
| 795 | notifiedFinalized = client->isNotifiedFinalized() ; |
---|
| 796 | } while (!notifiedFinalized) ; |
---|
| 797 | |
---|
| 798 | server->releaseBuffers(); |
---|
| 799 | client->releaseBuffers(); |
---|
| 800 | info(100)<<"DEBUG: context "<<getId()<<" release client writer ok"<<endl ; |
---|
| 801 | } |
---|
| 802 | |
---|
| 803 | if (readerClientOut_.size()!=0) |
---|
[1761] | 804 | { |
---|
[2407] | 805 | client=readerClientOut_[0] ; |
---|
| 806 | server=readerServerOut_[0] ; |
---|
[2258] | 807 | |
---|
[2407] | 808 | info(100)<<"DEBUG: context "<<getId()<<" Send client finalize to reader"<<endl ; |
---|
| 809 | client->finalize(); |
---|
| 810 | info(100)<<"DEBUG: context "<<getId()<<" Client finalize sent to reader"<<endl ; |
---|
| 811 | while (client->havePendingRequests()) client->eventLoop(); |
---|
| 812 | info(100)<<"DEBUG: context "<<getId()<<" no pending request on reader ok"<<endl ; |
---|
| 813 | bool notifiedFinalized=false ; |
---|
| 814 | do |
---|
| 815 | { |
---|
| 816 | notifiedFinalized = client->isNotifiedFinalized() ; |
---|
| 817 | } while (!notifiedFinalized) ; |
---|
| 818 | |
---|
| 819 | server->releaseBuffers(); |
---|
| 820 | client->releaseBuffers(); |
---|
| 821 | info(100)<<"DEBUG: context "<<getId()<<" release client reader ok"<<endl ; |
---|
| 822 | } |
---|
[1764] | 823 | } |
---|
[1853] | 824 | else if (serviceType_==CServicesManager::GATHERER) |
---|
[1764] | 825 | { |
---|
[2406] | 826 | for(auto& client : writerClientOut_) |
---|
[1761] | 827 | { |
---|
[2406] | 828 | client->finalize(); |
---|
[1761] | 829 | bool bufferReleased; |
---|
| 830 | do |
---|
| 831 | { |
---|
[2406] | 832 | client->eventLoop(); |
---|
| 833 | bufferReleased = !client->havePendingRequests(); |
---|
[1761] | 834 | } while (!bufferReleased); |
---|
| 835 | |
---|
| 836 | bool notifiedFinalized=false ; |
---|
| 837 | do |
---|
| 838 | { |
---|
[2406] | 839 | notifiedFinalized=client->isNotifiedFinalized() ; |
---|
[1761] | 840 | } while (!notifiedFinalized) ; |
---|
[2406] | 841 | client->releaseBuffers(); |
---|
[1761] | 842 | } |
---|
[1764] | 843 | closeAllFile(); |
---|
[2406] | 844 | //ym writerClientIn & writerServerIn not released here ==> to check !! |
---|
[1764] | 845 | } |
---|
[2407] | 846 | else if (serviceType_==CServicesManager::WRITER) |
---|
[1764] | 847 | { |
---|
| 848 | closeAllFile(); |
---|
[2406] | 849 | writerClientIn_[0]->releaseBuffers(); |
---|
| 850 | writerServerIn_[0]->releaseBuffers(); |
---|
[1764] | 851 | } |
---|
[2407] | 852 | else if (serviceType_==CServicesManager::READER) |
---|
| 853 | { |
---|
| 854 | closeAllFile(); |
---|
| 855 | readerClientIn_[0]->releaseBuffers(); |
---|
| 856 | readerServerIn_[0]->releaseBuffers(); |
---|
| 857 | } |
---|
[1764] | 858 | |
---|
| 859 | freeComms() ; |
---|
[1761] | 860 | |
---|
[1764] | 861 | parentServerContext_->freeComm() ; |
---|
| 862 | finalized = true; |
---|
| 863 | info(20)<<"CContext: Context <"<<getId()<<"> is finalized."<<endl; |
---|
[1761] | 864 | } |
---|
[1622] | 865 | CATCH_DUMP_ATTR |
---|
[1054] | 866 | |
---|
[1071] | 867 | //! Free internally allocated communicators |
---|
| 868 | void CContext::freeComms(void) |
---|
[1622] | 869 | TRY |
---|
[1071] | 870 | { |
---|
[1639] | 871 | for (std::list<MPI_Comm>::iterator it = comms.begin(); it != comms.end(); ++it) |
---|
| 872 | MPI_Comm_free(&(*it)); |
---|
[1071] | 873 | comms.clear(); |
---|
| 874 | } |
---|
[1622] | 875 | CATCH_DUMP_ATTR |
---|
[509] | 876 | |
---|
[1973] | 877 | |
---|
[1025] | 878 | /*! |
---|
| 879 | \brief Close all the context defintion and do processing data |
---|
| 880 | After everything is well defined on client side, they will be processed and sent to server |
---|
| 881 | From the version 2.0, sever and client work no more on the same database. Moreover, client(s) will send |
---|
| 882 | all necessary information to server, from which each server can build its own database. |
---|
| 883 | Because the role of server is to write out field data on a specific netcdf file, |
---|
| 884 | the only information that it needs is the enabled files |
---|
| 885 | and the active fields (fields will be written onto active files) |
---|
| 886 | */ |
---|
[1869] | 887 | void CContext::closeDefinition(void) |
---|
| 888 | TRY |
---|
| 889 | { |
---|
| 890 | CTimer::get("Context : close definition").resume() ; |
---|
| 891 | |
---|
| 892 | // create intercommunicator with servers. |
---|
| 893 | // not sure it is the good place to be called here |
---|
| 894 | createServerInterComm() ; |
---|
[1622] | 895 | |
---|
[1869] | 896 | |
---|
| 897 | // After xml is parsed, there are some more works with post processing |
---|
| 898 | // postProcessing(); |
---|
| 899 | |
---|
[1871] | 900 | |
---|
[1869] | 901 | // Make sure the calendar was correctly created |
---|
[1871] | 902 | if (serviceType_!=CServicesManager::CLIENT) CCalendarWrapper::get(CCalendarWrapper::GetDefName())->createCalendar(); |
---|
[1869] | 903 | if (!calendar) |
---|
| 904 | ERROR("CContext::postProcessing()", << "A calendar must be defined for the context \"" << getId() << "!\"") |
---|
| 905 | else if (calendar->getTimeStep() == NoneDu) |
---|
| 906 | ERROR("CContext::postProcessing()", << "A timestep must be defined for the context \"" << getId() << "!\"") |
---|
| 907 | // Calendar first update to set the current date equals to the start date |
---|
| 908 | calendar->update(0); |
---|
| 909 | |
---|
| 910 | // Résolution des héritages descendants (cà d des héritages de groupes) |
---|
| 911 | // pour chacun des contextes. |
---|
| 912 | solveDescInheritance(true); |
---|
| 913 | |
---|
| 914 | // Check if some axis, domains or grids are eligible to for compressed indexed output. |
---|
| 915 | // Warning: This must be done after solving the inheritance and before the rest of post-processing |
---|
| 916 | // --> later ???? checkAxisDomainsGridsEligibilityForCompressedOutput(); |
---|
| 917 | |
---|
| 918 | // Check if some automatic time series should be generated |
---|
| 919 | // Warning: This must be done after solving the inheritance and before the rest of post-processing |
---|
| 920 | |
---|
| 921 | // The timeseries should only be prepared in client |
---|
| 922 | prepareTimeseries(); |
---|
| 923 | |
---|
| 924 | //Initialisation du vecteur 'enabledFiles' contenant la liste des fichiers à sortir. |
---|
| 925 | findEnabledFiles(); |
---|
[2337] | 926 | |
---|
| 927 | // Solve inheritance for field to know if enabled or not. |
---|
| 928 | for (auto field : CField::getAll()) field->solveRefInheritance(); |
---|
| 929 | |
---|
[1869] | 930 | findEnabledWriteModeFiles(); |
---|
| 931 | findEnabledReadModeFiles(); |
---|
| 932 | findEnabledCouplerIn(); |
---|
| 933 | findEnabledCouplerOut(); |
---|
| 934 | createCouplerInterCommunicator() ; |
---|
| 935 | |
---|
| 936 | // Find all enabled fields of each file |
---|
[1870] | 937 | vector<CField*>&& fileOutField = findAllEnabledFieldsInFileOut(this->enabledWriteModeFiles); |
---|
| 938 | vector<CField*>&& fileInField = findAllEnabledFieldsInFileIn(this->enabledReadModeFiles); |
---|
[1875] | 939 | vector<CField*>&& couplerOutField = findAllEnabledFieldsCouplerOut(this->enabledCouplerOut); |
---|
| 940 | vector<CField*>&& couplerInField = findAllEnabledFieldsCouplerIn(this->enabledCouplerIn); |
---|
[1869] | 941 | findFieldsWithReadAccess(); |
---|
[1870] | 942 | vector<CField*>& fieldWithReadAccess = fieldsWithReadAccess_ ; |
---|
| 943 | vector<CField*> fieldModelIn ; // fields potentially from model |
---|
[2337] | 944 | |
---|
[1871] | 945 | // define if files are on clientSied or serverSide |
---|
| 946 | if (serviceType_==CServicesManager::CLIENT) |
---|
| 947 | { |
---|
| 948 | for (auto& file : enabledWriteModeFiles) file->setClientSide() ; |
---|
| 949 | for (auto& file : enabledReadModeFiles) file->setClientSide() ; |
---|
| 950 | } |
---|
| 951 | else |
---|
| 952 | { |
---|
| 953 | for (auto& file : enabledWriteModeFiles) file->setServerSide() ; |
---|
| 954 | for (auto& file : enabledReadModeFiles) file->setServerSide() ; |
---|
| 955 | } |
---|
| 956 | |
---|
[1875] | 957 | |
---|
| 958 | for (auto& field : couplerInField) |
---|
| 959 | { |
---|
| 960 | field->unsetGridCompleted() ; |
---|
| 961 | } |
---|
[1869] | 962 | // find all field potentially at workflow end |
---|
| 963 | vector<CField*> endWorkflowFields ; |
---|
[1875] | 964 | endWorkflowFields.reserve(fileOutField.size()+couplerOutField.size()+fieldWithReadAccess.size()) ; |
---|
[1869] | 965 | endWorkflowFields.insert(endWorkflowFields.end(),fileOutField.begin(), fileOutField.end()) ; |
---|
[1875] | 966 | endWorkflowFields.insert(endWorkflowFields.end(),couplerOutField.begin(), couplerOutField.end()) ; |
---|
[1869] | 967 | endWorkflowFields.insert(endWorkflowFields.end(),fieldWithReadAccess.begin(), fieldWithReadAccess.end()) ; |
---|
| 968 | |
---|
[1875] | 969 | bool workflowGraphIsCompleted ; |
---|
[2022] | 970 | |
---|
[1875] | 971 | bool first=true ; |
---|
[2022] | 972 | |
---|
[1875] | 973 | do |
---|
| 974 | { |
---|
| 975 | workflowGraphIsCompleted=true; |
---|
| 976 | for(auto endWorkflowField : endWorkflowFields) |
---|
| 977 | { |
---|
| 978 | workflowGraphIsCompleted &= endWorkflowField->buildWorkflowGraph(garbageCollector) ; |
---|
| 979 | } |
---|
[2022] | 980 | |
---|
[1875] | 981 | for(auto couplerIn : enabledCouplerIn) couplerIn->assignContext() ; |
---|
| 982 | for(auto field : couplerInField) field->makeGridAliasForCoupling(); |
---|
| 983 | for(auto field : couplerInField) this->sendCouplerInReady(field->getContextClient()) ; |
---|
[1869] | 984 | |
---|
[1875] | 985 | |
---|
| 986 | // assign context to coupler out and related fields |
---|
| 987 | for(auto couplerOut : enabledCouplerOut) couplerOut->assignContext() ; |
---|
| 988 | // for now supose that all coupling out endpoint are succesfull. The difficultie is client/server buffer evaluation |
---|
| 989 | for(auto field : couplerOutField) |
---|
| 990 | { |
---|
[1973] | 991 | // connect to couplerOut -> to do |
---|
[1875] | 992 | } |
---|
[2022] | 993 | |
---|
[1875] | 994 | bool couplersReady ; |
---|
| 995 | do |
---|
| 996 | { |
---|
| 997 | couplersReady=true ; |
---|
| 998 | for(auto field : couplerOutField) |
---|
| 999 | { |
---|
| 1000 | bool ready = isCouplerInReady(field->getContextClient()) ; |
---|
| 1001 | if (ready) field->sendFieldToCouplerOut() ; |
---|
| 1002 | couplersReady &= ready ; |
---|
| 1003 | } |
---|
[2123] | 1004 | this->scheduledEventLoop() ; |
---|
[2022] | 1005 | |
---|
[1875] | 1006 | } while (!couplersReady) ; |
---|
[2022] | 1007 | |
---|
[1875] | 1008 | first=false ; |
---|
[2123] | 1009 | this->scheduledEventLoop() ; |
---|
[2022] | 1010 | |
---|
[1875] | 1011 | } while (!workflowGraphIsCompleted) ; |
---|
| 1012 | |
---|
[2022] | 1013 | |
---|
[1875] | 1014 | for( auto field : couplerInField) couplerInFields_.push_back(field) ; |
---|
| 1015 | |
---|
[1870] | 1016 | // get all field coming potentially from model |
---|
| 1017 | for (auto field : CField::getAll() ) if (field->getModelIn()) fieldModelIn.push_back(field) ; |
---|
| 1018 | |
---|
| 1019 | // Distribute files between secondary servers according to the data size => assign a context to a file and then to fields |
---|
[2406] | 1020 | if (serviceType_==CServicesManager::CLIENT || serviceType_==CServicesManager::GATHERER ) distributeFiles(this->enabledWriteModeFiles); |
---|
| 1021 | //else if (serviceType_==CServicesManager::CLIENT) for(auto file : this->enabledWriteModeFiles) file->setContextClient(client) ; |
---|
[1869] | 1022 | |
---|
[1883] | 1023 | // client side, assign context for file reading |
---|
[2407] | 1024 | if (serviceType_==CServicesManager::CLIENT) for(auto file : this->enabledReadModeFiles) file->setContextClient(readerClientOut_[0]) ; |
---|
[1883] | 1025 | |
---|
| 1026 | // server side, assign context where to send file data read |
---|
[2407] | 1027 | if (serviceType_==CServicesManager::READER) for(auto file : this->enabledReadModeFiles) file->setContextClient(readerClientIn_[0]) ; |
---|
[1870] | 1028 | |
---|
[2397] | 1029 | |
---|
| 1030 | // workflow startpoint => data from server on client side |
---|
| 1031 | // important : sendFieldToInputFileServer must be done prior sendFieldToFileServer because for the first case the grid remoteConnectorIn |
---|
| 1032 | // and grid remoteConnectorOut will be computed, and in the second case only the remoteConnectorOut. |
---|
| 1033 | if (serviceType_==CServicesManager::CLIENT) |
---|
| 1034 | { |
---|
| 1035 | for(auto field : fileInField) |
---|
| 1036 | { |
---|
| 1037 | field->sendFieldToInputFileServer() ; |
---|
| 1038 | field->connectToServerInput(garbageCollector) ; // connect the field to server filter |
---|
| 1039 | fileInFields_.push_back(field) ; |
---|
| 1040 | } |
---|
| 1041 | } |
---|
| 1042 | |
---|
[1870] | 1043 | // workflow endpoint => sent to IO/SERVER |
---|
[1869] | 1044 | if (serviceType_==CServicesManager::CLIENT || serviceType_==CServicesManager::GATHERER) |
---|
| 1045 | { |
---|
| 1046 | for(auto field : fileOutField) |
---|
| 1047 | { |
---|
| 1048 | field->connectToFileServer(garbageCollector) ; // connect the field to server filter |
---|
| 1049 | } |
---|
[1870] | 1050 | for(auto field : fileOutField) field->sendFieldToFileServer() ; |
---|
[1869] | 1051 | } |
---|
| 1052 | |
---|
[1871] | 1053 | // workflow endpoint => write to file |
---|
[2407] | 1054 | if (serviceType_==CServicesManager::WRITER) |
---|
[1871] | 1055 | { |
---|
| 1056 | for(auto field : fileOutField) |
---|
| 1057 | { |
---|
| 1058 | field->connectToFileWriter(garbageCollector) ; // connect the field to server filter |
---|
| 1059 | } |
---|
| 1060 | } |
---|
| 1061 | |
---|
| 1062 | // workflow endpoint => Send data from server to client |
---|
[2407] | 1063 | if (serviceType_==CServicesManager::READER || serviceType_==CServicesManager::GATHERER) |
---|
[1871] | 1064 | { |
---|
[1883] | 1065 | for(auto field : fileInField) |
---|
| 1066 | { |
---|
| 1067 | field->connectToServerToClient(garbageCollector) ; |
---|
| 1068 | } |
---|
[1871] | 1069 | } |
---|
[1869] | 1070 | |
---|
[1871] | 1071 | // workflow endpoint => sent to model on client side |
---|
| 1072 | if (serviceType_==CServicesManager::CLIENT) |
---|
| 1073 | { |
---|
| 1074 | for(auto field : fieldWithReadAccess) field->connectToModelOutput(garbageCollector) ; |
---|
| 1075 | } |
---|
| 1076 | |
---|
| 1077 | |
---|
[1870] | 1078 | // workflow startpoint => data from model |
---|
| 1079 | if (serviceType_==CServicesManager::CLIENT) |
---|
| 1080 | { |
---|
| 1081 | for(auto field : fieldModelIn) |
---|
| 1082 | { |
---|
| 1083 | field->connectToModelInput(garbageCollector) ; // connect the field to server filter |
---|
| 1084 | // grid index will be computed on the fly |
---|
| 1085 | } |
---|
| 1086 | } |
---|
[1871] | 1087 | |
---|
| 1088 | // workflow startpoint => data from client on server side |
---|
[2407] | 1089 | if (serviceType_==CServicesManager::WRITER || serviceType_==CServicesManager::GATHERER) |
---|
[1871] | 1090 | { |
---|
| 1091 | for(auto field : fieldModelIn) |
---|
| 1092 | { |
---|
| 1093 | field->connectToClientInput(garbageCollector) ; // connect the field to server filter |
---|
| 1094 | } |
---|
| 1095 | } |
---|
[1869] | 1096 | |
---|
[1875] | 1097 | |
---|
| 1098 | for(auto field : couplerInField) |
---|
| 1099 | { |
---|
| 1100 | field->connectToCouplerIn(garbageCollector) ; // connect the field to server filter |
---|
| 1101 | } |
---|
| 1102 | |
---|
| 1103 | |
---|
| 1104 | for(auto field : couplerOutField) |
---|
| 1105 | { |
---|
| 1106 | field->connectToCouplerOut(garbageCollector) ; // for now the same kind of filter that for file server |
---|
| 1107 | } |
---|
| 1108 | |
---|
[1871] | 1109 | // workflow startpoint => data read from file on server side |
---|
[2407] | 1110 | if (serviceType_==CServicesManager::READER) |
---|
[1871] | 1111 | { |
---|
[1883] | 1112 | for(auto field : fileInField) |
---|
| 1113 | { |
---|
| 1114 | field->connectToFileReader(garbageCollector) ; |
---|
| 1115 | } |
---|
[1871] | 1116 | } |
---|
[1875] | 1117 | |
---|
| 1118 | // construct slave server list |
---|
[2407] | 1119 | map<string, CContextClient*> slaves ; // need an ordered list ; |
---|
[2325] | 1120 | if (serviceType_==CServicesManager::CLIENT) |
---|
[1875] | 1121 | { |
---|
[2407] | 1122 | for(auto field : fileOutField) slaves[clientsId_[field->getContextClient()]] = field->getContextClient() ; |
---|
| 1123 | for(auto field : fileInField) slaves[clientsId_[field->getContextClient()]] = field->getContextClient() ; |
---|
[1875] | 1124 | } |
---|
[2325] | 1125 | else if (serviceType_==CServicesManager::GATHERER) |
---|
[2407] | 1126 | for(auto field : fileOutField) slaves[clientsId_[field->getContextClient()]] = field->getContextClient() ; |
---|
| 1127 | for(auto& slave : slaves) slaveServers_.push_back(slave.second) ; |
---|
[1870] | 1128 | |
---|
[2407] | 1129 | |
---|
[1875] | 1130 | for(auto& slaveServer : slaveServers_) sendCloseDefinition(slaveServer) ; |
---|
[1871] | 1131 | |
---|
[2407] | 1132 | if (serviceType_==CServicesManager::WRITER) |
---|
[1872] | 1133 | { |
---|
| 1134 | createFileHeader(); |
---|
| 1135 | } |
---|
| 1136 | |
---|
[1871] | 1137 | if (serviceType_==CServicesManager::CLIENT) startPrefetchingOfEnabledReadModeFiles(); |
---|
| 1138 | |
---|
[1875] | 1139 | // send signal to couplerIn context that definition phasis is done |
---|
[1871] | 1140 | |
---|
[1875] | 1141 | for(auto& couplerInClient : couplerInClient_) sendCouplerInCloseDefinition(couplerInClient.second) ; |
---|
[1871] | 1142 | |
---|
[1875] | 1143 | // wait until all couplerIn signal that closeDefition is done. |
---|
| 1144 | bool ok; |
---|
| 1145 | do |
---|
| 1146 | { |
---|
| 1147 | ok = true ; |
---|
| 1148 | for(auto& couplerOutClient : couplerOutClient_) ok &= isCouplerInCloseDefinition(couplerOutClient.second) ; |
---|
[2123] | 1149 | this->scheduledEventLoop() ; |
---|
[1875] | 1150 | } while (!ok) ; |
---|
[1871] | 1151 | |
---|
[2130] | 1152 | // Now evaluate the size of the context client buffers |
---|
| 1153 | map<CContextClient*,map<int,size_t>> fieldBufferEvaluation ; |
---|
| 1154 | for(auto field : fileOutField) field->evaluateBufferSize(fieldBufferEvaluation, CXios::isOptPerformance) ; // output to server |
---|
| 1155 | for(auto field : couplerOutField) field->evaluateBufferSize(fieldBufferEvaluation, CXios::isOptPerformance) ; // output to coupler |
---|
[2326] | 1156 | for(auto field : fileInField) field->evaluateBufferSize(fieldBufferEvaluation, CXios::isOptPerformance) ; // server to client (for io servers) |
---|
[2130] | 1157 | |
---|
| 1158 | // fix size for each context client |
---|
| 1159 | for(auto& it : fieldBufferEvaluation) it.first->setBufferSize(it.second) ; |
---|
| 1160 | |
---|
| 1161 | |
---|
[1973] | 1162 | CTimer::get("Context : close definition").suspend() ; |
---|
[1869] | 1163 | } |
---|
| 1164 | CATCH_DUMP_ATTR |
---|
| 1165 | |
---|
| 1166 | |
---|
[1973] | 1167 | vector<CField*> CContext::findAllEnabledFieldsInFileOut(const std::vector<CFile*>& activeFiles) |
---|
[1622] | 1168 | TRY |
---|
[1025] | 1169 | { |
---|
[1869] | 1170 | vector<CField*> fields ; |
---|
| 1171 | for(auto file : activeFiles) |
---|
| 1172 | { |
---|
| 1173 | const vector<CField*>&& fieldList=file->getEnabledFields() ; |
---|
| 1174 | for(auto field : fieldList) field->setFileOut(file) ; |
---|
| 1175 | fields.insert(fields.end(),fieldList.begin(),fieldList.end()); |
---|
| 1176 | } |
---|
| 1177 | return fields ; |
---|
| 1178 | } |
---|
| 1179 | CATCH_DUMP_ATTR |
---|
| 1180 | |
---|
| 1181 | vector<CField*> CContext::findAllEnabledFieldsInFileIn(const std::vector<CFile*>& activeFiles) |
---|
| 1182 | TRY |
---|
| 1183 | { |
---|
| 1184 | vector<CField*> fields ; |
---|
| 1185 | for(auto file : activeFiles) |
---|
| 1186 | { |
---|
| 1187 | const vector<CField*>&& fieldList=file->getEnabledFields() ; |
---|
| 1188 | for(auto field : fieldList) field->setFileIn(file) ; |
---|
| 1189 | fields.insert(fields.end(),fieldList.begin(),fieldList.end()); |
---|
| 1190 | } |
---|
| 1191 | return fields ; |
---|
| 1192 | } |
---|
| 1193 | CATCH_DUMP_ATTR |
---|
| 1194 | |
---|
| 1195 | vector<CField*> CContext::findAllEnabledFieldsCouplerOut(const std::vector<CCouplerOut*>& activeCouplerOut) |
---|
| 1196 | TRY |
---|
| 1197 | { |
---|
| 1198 | vector<CField*> fields ; |
---|
| 1199 | for (auto couplerOut :activeCouplerOut) |
---|
| 1200 | { |
---|
| 1201 | const vector<CField*>&& fieldList=couplerOut->getEnabledFields() ; |
---|
| 1202 | for(auto field : fieldList) field->setCouplerOut(couplerOut) ; |
---|
| 1203 | fields.insert(fields.end(),fieldList.begin(),fieldList.end()); |
---|
| 1204 | } |
---|
| 1205 | return fields ; |
---|
| 1206 | } |
---|
| 1207 | CATCH_DUMP_ATTR |
---|
| 1208 | |
---|
| 1209 | vector<CField*> CContext::findAllEnabledFieldsCouplerIn(const std::vector<CCouplerIn*>& activeCouplerIn) |
---|
| 1210 | TRY |
---|
| 1211 | { |
---|
| 1212 | vector<CField*> fields ; |
---|
| 1213 | for (auto couplerIn :activeCouplerIn) |
---|
| 1214 | { |
---|
| 1215 | const vector<CField*>&& fieldList=couplerIn->getEnabledFields() ; |
---|
| 1216 | for(auto field : fieldList) field->setCouplerIn(couplerIn) ; |
---|
| 1217 | fields.insert(fields.end(),fieldList.begin(),fieldList.end()); |
---|
| 1218 | } |
---|
| 1219 | return fields ; |
---|
| 1220 | } |
---|
| 1221 | CATCH_DUMP_ATTR |
---|
| 1222 | |
---|
[1973] | 1223 | /*! |
---|
| 1224 | * Send context attribute and calendar to file server, it must be done once by context file server |
---|
| 1225 | * \param[in] client : context client to send |
---|
| 1226 | */ |
---|
| 1227 | void CContext::sendContextToFileServer(CContextClient* client) |
---|
| 1228 | { |
---|
| 1229 | if (sendToFileServer_done_.count(client)!=0) return ; |
---|
| 1230 | else sendToFileServer_done_.insert(client) ; |
---|
| 1231 | |
---|
| 1232 | this->sendAllAttributesToServer(client); // Send all attributes of current context to server |
---|
| 1233 | CCalendarWrapper::get(CCalendarWrapper::GetDefName())->sendAllAttributesToServer(client); // Send all attributes of current cale |
---|
| 1234 | } |
---|
[1869] | 1235 | |
---|
[1973] | 1236 | |
---|
[775] | 1237 | void CContext::readAttributesOfEnabledFieldsInReadModeFiles() |
---|
[1622] | 1238 | TRY |
---|
[775] | 1239 | { |
---|
| 1240 | for (unsigned int i = 0; i < this->enabledReadModeFiles.size(); ++i) |
---|
| 1241 | (void)this->enabledReadModeFiles[i]->readAttributesOfEnabledFieldsInReadMode(); |
---|
| 1242 | } |
---|
[1622] | 1243 | CATCH_DUMP_ATTR |
---|
[775] | 1244 | |
---|
[823] | 1245 | |
---|
[1358] | 1246 | void CContext::postProcessFilterGraph() |
---|
[1622] | 1247 | TRY |
---|
[1358] | 1248 | { |
---|
| 1249 | int size = enabledFiles.size(); |
---|
| 1250 | for (int i = 0; i < size; ++i) |
---|
| 1251 | { |
---|
| 1252 | enabledFiles[i]->postProcessFilterGraph(); |
---|
| 1253 | } |
---|
| 1254 | } |
---|
[1622] | 1255 | CATCH_DUMP_ATTR |
---|
[1358] | 1256 | |
---|
[598] | 1257 | void CContext::startPrefetchingOfEnabledReadModeFiles() |
---|
[1622] | 1258 | TRY |
---|
[598] | 1259 | { |
---|
| 1260 | int size = enabledReadModeFiles.size(); |
---|
| 1261 | for (int i = 0; i < size; ++i) |
---|
| 1262 | { |
---|
| 1263 | enabledReadModeFiles[i]->prefetchEnabledReadModeFields(); |
---|
| 1264 | } |
---|
| 1265 | } |
---|
[1622] | 1266 | CATCH_DUMP_ATTR |
---|
[598] | 1267 | |
---|
[1358] | 1268 | void CContext::doPreTimestepOperationsForEnabledReadModeFiles() |
---|
[1622] | 1269 | TRY |
---|
[1358] | 1270 | { |
---|
| 1271 | int size = enabledReadModeFiles.size(); |
---|
| 1272 | for (int i = 0; i < size; ++i) |
---|
| 1273 | { |
---|
| 1274 | enabledReadModeFiles[i]->doPreTimestepOperationsForEnabledReadModeFields(); |
---|
| 1275 | } |
---|
| 1276 | } |
---|
[1622] | 1277 | CATCH_DUMP_ATTR |
---|
[1358] | 1278 | |
---|
[1318] | 1279 | void CContext::doPostTimestepOperationsForEnabledReadModeFiles() |
---|
[1622] | 1280 | TRY |
---|
[598] | 1281 | { |
---|
| 1282 | int size = enabledReadModeFiles.size(); |
---|
| 1283 | for (int i = 0; i < size; ++i) |
---|
| 1284 | { |
---|
[1318] | 1285 | enabledReadModeFiles[i]->doPostTimestepOperationsForEnabledReadModeFields(); |
---|
[598] | 1286 | } |
---|
| 1287 | } |
---|
[1622] | 1288 | CATCH_DUMP_ATTR |
---|
[598] | 1289 | |
---|
[593] | 1290 | void CContext::findFieldsWithReadAccess(void) |
---|
[1622] | 1291 | TRY |
---|
[593] | 1292 | { |
---|
[1869] | 1293 | fieldsWithReadAccess_.clear(); |
---|
[593] | 1294 | const vector<CField*> allFields = CField::getAll(); |
---|
| 1295 | for (size_t i = 0; i < allFields.size(); ++i) |
---|
| 1296 | { |
---|
[740] | 1297 | CField* field = allFields[i]; |
---|
[1869] | 1298 | if (!field->read_access.isEmpty() && field->read_access && (field->enabled.isEmpty() || field->enabled)) |
---|
| 1299 | { |
---|
| 1300 | fieldsWithReadAccess_.push_back(field); |
---|
| 1301 | field->setModelOut() ; |
---|
| 1302 | } |
---|
[593] | 1303 | } |
---|
| 1304 | } |
---|
[1622] | 1305 | CATCH_DUMP_ATTR |
---|
[593] | 1306 | |
---|
[1984] | 1307 | |
---|
[445] | 1308 | void CContext::solveAllInheritance(bool apply) |
---|
[1622] | 1309 | TRY |
---|
[300] | 1310 | { |
---|
| 1311 | // Résolution des héritages descendants (cà d des héritages de groupes) |
---|
| 1312 | // pour chacun des contextes. |
---|
[445] | 1313 | solveDescInheritance(apply); |
---|
[300] | 1314 | |
---|
| 1315 | // Résolution des héritages par référence au niveau des fichiers. |
---|
[549] | 1316 | const vector<CFile*> allFiles=CFile::getAll(); |
---|
[1784] | 1317 | const vector<CCouplerIn*> allCouplerIn=CCouplerIn::getAll(); |
---|
| 1318 | const vector<CCouplerOut*> allCouplerOut=CCouplerOut::getAll(); |
---|
[540] | 1319 | const vector<CGrid*> allGrids= CGrid::getAll(); |
---|
[300] | 1320 | |
---|
[1853] | 1321 | if (serviceType_==CServicesManager::CLIENT) |
---|
[540] | 1322 | { |
---|
[510] | 1323 | for (unsigned int i = 0; i < allFiles.size(); i++) |
---|
| 1324 | allFiles[i]->solveFieldRefInheritance(apply); |
---|
[1784] | 1325 | |
---|
| 1326 | for (unsigned int i = 0; i < allCouplerIn.size(); i++) |
---|
| 1327 | allCouplerIn[i]->solveFieldRefInheritance(apply); |
---|
| 1328 | |
---|
| 1329 | for (unsigned int i = 0; i < allCouplerOut.size(); i++) |
---|
| 1330 | allCouplerOut[i]->solveFieldRefInheritance(apply); |
---|
[540] | 1331 | } |
---|
| 1332 | |
---|
| 1333 | unsigned int vecSize = allGrids.size(); |
---|
| 1334 | unsigned int i = 0; |
---|
| 1335 | for (i = 0; i < vecSize; ++i) |
---|
[1869] | 1336 | allGrids[i]->solveElementsRefInheritance(apply); |
---|
[540] | 1337 | |
---|
[300] | 1338 | } |
---|
[1622] | 1339 | CATCH_DUMP_ATTR |
---|
[300] | 1340 | |
---|
| 1341 | void CContext::findEnabledFiles(void) |
---|
[1622] | 1342 | TRY |
---|
[300] | 1343 | { |
---|
[347] | 1344 | const std::vector<CFile*> allFiles = CFile::getAll(); |
---|
[1158] | 1345 | const CDate& initDate = calendar->getInitDate(); |
---|
[300] | 1346 | |
---|
| 1347 | for (unsigned int i = 0; i < allFiles.size(); i++) |
---|
| 1348 | if (!allFiles[i]->enabled.isEmpty()) // Si l'attribut 'enabled' est défini. |
---|
[430] | 1349 | { |
---|
[300] | 1350 | if (allFiles[i]->enabled.getValue()) // Si l'attribut 'enabled' est fixé à vrai. |
---|
[1158] | 1351 | { |
---|
[1489] | 1352 | if (allFiles[i]->output_freq.isEmpty()) |
---|
[1488] | 1353 | { |
---|
| 1354 | ERROR("CContext::findEnabledFiles()", |
---|
| 1355 | << "Mandatory attribute output_freq must be defined for file \""<<allFiles[i]->getFileOutputName() |
---|
| 1356 | <<" \".") |
---|
| 1357 | } |
---|
[1158] | 1358 | if ((initDate + allFiles[i]->output_freq.getValue()) < (initDate + this->getCalendar()->getTimeStep())) |
---|
| 1359 | { |
---|
| 1360 | error(0)<<"WARNING: void CContext::findEnabledFiles()"<<endl |
---|
| 1361 | << "Output frequency in file \""<<allFiles[i]->getFileOutputName() |
---|
| 1362 | <<"\" is less than the time step. File will not be written."<<endl; |
---|
| 1363 | } |
---|
| 1364 | else |
---|
[300] | 1365 | enabledFiles.push_back(allFiles[i]); |
---|
[1158] | 1366 | } |
---|
[2337] | 1367 | else // Si l'attribut 'enabled' est fixé à faux. |
---|
| 1368 | { |
---|
| 1369 | // disabled all fields contained in file (used in findFieldsWithReadAccess through field_ref dependencies) |
---|
| 1370 | const vector<CField*>&& fieldList=allFiles[i]->getEnabledFields() ; |
---|
| 1371 | for(auto field : fieldList) field->enabled.setValue(false); |
---|
| 1372 | } |
---|
[430] | 1373 | } |
---|
[1158] | 1374 | else |
---|
| 1375 | { |
---|
[1489] | 1376 | if (allFiles[i]->output_freq.isEmpty()) |
---|
[1488] | 1377 | { |
---|
| 1378 | ERROR("CContext::findEnabledFiles()", |
---|
| 1379 | << "Mandatory attribute output_freq must be defined for file \""<<allFiles[i]->getFileOutputName() |
---|
| 1380 | <<" \".") |
---|
| 1381 | } |
---|
[1158] | 1382 | if ( (initDate + allFiles[i]->output_freq.getValue()) < (initDate + this->getCalendar()->getTimeStep())) |
---|
| 1383 | { |
---|
| 1384 | error(0)<<"WARNING: void CContext::findEnabledFiles()"<<endl |
---|
| 1385 | << "Output frequency in file \""<<allFiles[i]->getFileOutputName() |
---|
| 1386 | <<"\" is less than the time step. File will not be written."<<endl; |
---|
| 1387 | } |
---|
| 1388 | else |
---|
| 1389 | enabledFiles.push_back(allFiles[i]); // otherwise true by default |
---|
| 1390 | } |
---|
[300] | 1391 | |
---|
| 1392 | if (enabledFiles.size() == 0) |
---|
| 1393 | DEBUG(<<"Aucun fichier ne va être sorti dans le contexte nommé \"" |
---|
| 1394 | << getId() << "\" !"); |
---|
[1021] | 1395 | |
---|
[300] | 1396 | } |
---|
[1622] | 1397 | CATCH_DUMP_ATTR |
---|
[300] | 1398 | |
---|
[1784] | 1399 | void CContext::findEnabledCouplerIn(void) |
---|
| 1400 | TRY |
---|
| 1401 | { |
---|
| 1402 | const std::vector<CCouplerIn*> allCouplerIn = CCouplerIn::getAll(); |
---|
| 1403 | bool enabled ; |
---|
| 1404 | for (size_t i = 0; i < allCouplerIn.size(); i++) |
---|
| 1405 | { |
---|
| 1406 | if (allCouplerIn[i]->enabled.isEmpty()) enabled=true ; |
---|
| 1407 | else enabled=allCouplerIn[i]->enabled ; |
---|
| 1408 | if (enabled) enabledCouplerIn.push_back(allCouplerIn[i]) ; |
---|
| 1409 | } |
---|
| 1410 | } |
---|
| 1411 | CATCH_DUMP_ATTR |
---|
| 1412 | |
---|
| 1413 | void CContext::findEnabledCouplerOut(void) |
---|
| 1414 | TRY |
---|
| 1415 | { |
---|
| 1416 | const std::vector<CCouplerOut*> allCouplerOut = CCouplerOut::getAll(); |
---|
| 1417 | bool enabled ; |
---|
| 1418 | for (size_t i = 0; i < allCouplerOut.size(); i++) |
---|
| 1419 | { |
---|
| 1420 | if (allCouplerOut[i]->enabled.isEmpty()) enabled=true ; |
---|
| 1421 | else enabled=allCouplerOut[i]->enabled ; |
---|
| 1422 | if (enabled) enabledCouplerOut.push_back(allCouplerOut[i]) ; |
---|
| 1423 | } |
---|
| 1424 | } |
---|
| 1425 | CATCH_DUMP_ATTR |
---|
| 1426 | |
---|
| 1427 | |
---|
| 1428 | |
---|
| 1429 | |
---|
[1869] | 1430 | void CContext::distributeFiles(const vector<CFile*>& files) |
---|
[1622] | 1431 | TRY |
---|
[1208] | 1432 | { |
---|
[1349] | 1433 | bool distFileMemory=false ; |
---|
| 1434 | distFileMemory=CXios::getin<bool>("server2_dist_file_memory", distFileMemory); |
---|
| 1435 | |
---|
[2406] | 1436 | int nbPools = writerClientOut_.size(); |
---|
| 1437 | if (nbPools==1) distributeFileOverOne(files) ; |
---|
| 1438 | else if (distFileMemory) distributeFileOverMemoryBandwith(files) ; |
---|
[1869] | 1439 | else distributeFileOverBandwith(files) ; |
---|
[1349] | 1440 | } |
---|
[1622] | 1441 | CATCH_DUMP_ATTR |
---|
[1349] | 1442 | |
---|
[2406] | 1443 | void CContext::distributeFileOverOne(const vector<CFile*>& files) |
---|
| 1444 | TRY |
---|
| 1445 | { |
---|
| 1446 | for(auto& file : files) file->setContextClient(writerClientOut_[0]) ; |
---|
| 1447 | } |
---|
| 1448 | CATCH_DUMP_ATTR |
---|
| 1449 | |
---|
[1869] | 1450 | void CContext::distributeFileOverBandwith(const vector<CFile*>& files) |
---|
[1622] | 1451 | TRY |
---|
[1349] | 1452 | { |
---|
[1215] | 1453 | double eps=std::numeric_limits<double>::epsilon()*10 ; |
---|
| 1454 | |
---|
[1869] | 1455 | std::ofstream ofs(("distribute_file_"+getId()+".dat").c_str(), std::ofstream::out); |
---|
[2406] | 1456 | int nbPools = writerClientOut_.size(); |
---|
[1212] | 1457 | |
---|
[1869] | 1458 | // (1) Find all enabled files in write mode |
---|
| 1459 | // for (int i = 0; i < this->enabledFiles.size(); ++i) |
---|
| 1460 | // { |
---|
| 1461 | // if (enabledFiles[i]->mode.isEmpty() || (!enabledFiles[i]->mode.isEmpty() && enabledFiles[i]->mode.getValue() == CFile::mode_attr::write )) |
---|
| 1462 | // enabledWriteModeFiles.push_back(enabledFiles[i]); |
---|
| 1463 | // } |
---|
[1208] | 1464 | |
---|
[1869] | 1465 | // (2) Estimate the data volume for each file |
---|
| 1466 | int size = files.size(); |
---|
| 1467 | std::vector<std::pair<double, CFile*> > dataSizeMap; |
---|
| 1468 | double dataPerPool = 0; |
---|
| 1469 | int nfield=0 ; |
---|
| 1470 | ofs<<size<<endl ; |
---|
| 1471 | for (size_t i = 0; i < size; ++i) |
---|
| 1472 | { |
---|
| 1473 | CFile* file = files[i]; |
---|
| 1474 | ofs<<file->getId()<<endl ; |
---|
| 1475 | StdSize dataSize=0; |
---|
| 1476 | std::vector<CField*> enabledFields = file->getEnabledFields(); |
---|
| 1477 | size_t numEnabledFields = enabledFields.size(); |
---|
| 1478 | ofs<<numEnabledFields<<endl ; |
---|
| 1479 | for (size_t j = 0; j < numEnabledFields; ++j) |
---|
[1208] | 1480 | { |
---|
[1869] | 1481 | dataSize += enabledFields[j]->getGlobalWrittenSize() ; |
---|
| 1482 | ofs<<enabledFields[j]->getGrid()->getId()<<endl ; |
---|
| 1483 | ofs<<enabledFields[j]->getGlobalWrittenSize()<<endl ; |
---|
| 1484 | } |
---|
| 1485 | double outFreqSec = (Time)(calendar->getCurrentDate()+file->output_freq)-(Time)(calendar->getCurrentDate()) ; |
---|
| 1486 | double dataSizeSec= dataSize/ outFreqSec; |
---|
| 1487 | ofs<<dataSizeSec<<endl ; |
---|
| 1488 | nfield++ ; |
---|
[1215] | 1489 | // add epsilon*nField to dataSizeSec in order to preserve reproductive ordering when sorting |
---|
[1869] | 1490 | dataSizeMap.push_back(make_pair(dataSizeSec + dataSizeSec * eps * nfield , file)); |
---|
| 1491 | dataPerPool += dataSizeSec; |
---|
| 1492 | } |
---|
| 1493 | dataPerPool /= nbPools; |
---|
| 1494 | std::sort(dataSizeMap.begin(), dataSizeMap.end()); |
---|
[1208] | 1495 | |
---|
[1869] | 1496 | // (3) Assign contextClient to each enabled file |
---|
[1215] | 1497 | |
---|
[1869] | 1498 | std::multimap<double,int> poolDataSize ; |
---|
[1215] | 1499 | // multimap is not garanty to preserve stable sorting in c++98 but it seems it does for c++11 |
---|
| 1500 | |
---|
[1869] | 1501 | int j; |
---|
| 1502 | double dataSize ; |
---|
| 1503 | for (j = 0 ; j < nbPools ; ++j) poolDataSize.insert(std::pair<double,int>(0.,j)) ; |
---|
| 1504 | |
---|
| 1505 | for (int i = dataSizeMap.size()-1; i >= 0; --i) |
---|
[1208] | 1506 | { |
---|
[1869] | 1507 | dataSize=(*poolDataSize.begin()).first ; |
---|
| 1508 | j=(*poolDataSize.begin()).second ; |
---|
[2406] | 1509 | dataSizeMap[i].second->setContextClient(writerClientOut_[j]); |
---|
[1869] | 1510 | dataSize+=dataSizeMap[i].first; |
---|
| 1511 | poolDataSize.erase(poolDataSize.begin()) ; |
---|
| 1512 | poolDataSize.insert(std::pair<double,int>(dataSize,j)) ; |
---|
[1208] | 1513 | } |
---|
[1869] | 1514 | |
---|
| 1515 | for (std::multimap<double,int>:: iterator it=poolDataSize.begin() ; it!=poolDataSize.end(); ++it) info(30)<<"Load Balancing for servers (perfect=1) : "<<it->second<<" : ratio "<<it->first*1./dataPerPool<<endl ; |
---|
[1208] | 1516 | } |
---|
[1622] | 1517 | CATCH_DUMP_ATTR |
---|
[1208] | 1518 | |
---|
[1869] | 1519 | void CContext::distributeFileOverMemoryBandwith(const vector<CFile*>& filesList) |
---|
[1622] | 1520 | TRY |
---|
[1349] | 1521 | { |
---|
[2406] | 1522 | int nbPools = writerClientOut_.size(); |
---|
[1869] | 1523 | double ratio=0.5 ; |
---|
| 1524 | ratio=CXios::getin<double>("server2_dist_file_memory_ratio", ratio); |
---|
[1349] | 1525 | |
---|
[1869] | 1526 | int nFiles = filesList.size(); |
---|
| 1527 | vector<SDistFile> files(nFiles); |
---|
| 1528 | vector<SDistGrid> grids; |
---|
| 1529 | map<string,int> gridMap ; |
---|
| 1530 | string gridId; |
---|
| 1531 | int gridIndex=0 ; |
---|
[1349] | 1532 | |
---|
[1869] | 1533 | for (size_t i = 0; i < nFiles; ++i) |
---|
| 1534 | { |
---|
| 1535 | StdSize dataSize=0; |
---|
| 1536 | CFile* file = filesList[i]; |
---|
| 1537 | std::vector<CField*> enabledFields = file->getEnabledFields(); |
---|
| 1538 | size_t numEnabledFields = enabledFields.size(); |
---|
[1349] | 1539 | |
---|
[1869] | 1540 | files[i].id_=file->getId() ; |
---|
| 1541 | files[i].nbGrids_=numEnabledFields; |
---|
| 1542 | files[i].assignedGrid_ = new int[files[i].nbGrids_] ; |
---|
[1349] | 1543 | |
---|
[1869] | 1544 | for (size_t j = 0; j < numEnabledFields; ++j) |
---|
| 1545 | { |
---|
| 1546 | gridId=enabledFields[j]->getGrid()->getId() ; |
---|
| 1547 | if (gridMap.find(gridId)==gridMap.end()) |
---|
[1349] | 1548 | { |
---|
[1869] | 1549 | gridMap[gridId]=gridIndex ; |
---|
| 1550 | SDistGrid newGrid; |
---|
| 1551 | grids.push_back(newGrid) ; |
---|
| 1552 | gridIndex++ ; |
---|
[1349] | 1553 | } |
---|
[1869] | 1554 | files[i].assignedGrid_[j]=gridMap[gridId] ; |
---|
| 1555 | grids[files[i].assignedGrid_[j]].size_=enabledFields[j]->getGlobalWrittenSize() ; |
---|
| 1556 | dataSize += enabledFields[j]->getGlobalWrittenSize() ; // usefull |
---|
[1349] | 1557 | } |
---|
[1869] | 1558 | double outFreqSec = (Time)(calendar->getCurrentDate()+file->output_freq)-(Time)(calendar->getCurrentDate()) ; |
---|
| 1559 | files[i].bandwith_= dataSize/ outFreqSec ; |
---|
| 1560 | } |
---|
[1349] | 1561 | |
---|
[1869] | 1562 | double bandwith=0 ; |
---|
| 1563 | double memory=0 ; |
---|
[1349] | 1564 | |
---|
[1869] | 1565 | for(int i=0; i<nFiles; i++) bandwith+=files[i].bandwith_ ; |
---|
| 1566 | for(int i=0; i<nFiles; i++) files[i].bandwith_ = files[i].bandwith_/bandwith * ratio ; |
---|
[1349] | 1567 | |
---|
[1869] | 1568 | for(int i=0; i<grids.size(); i++) memory+=grids[i].size_ ; |
---|
| 1569 | for(int i=0; i<grids.size(); i++) grids[i].size_ = grids[i].size_ / memory * (1.0-ratio) ; |
---|
[1349] | 1570 | |
---|
[1869] | 1571 | distributeFileOverServer2(nbPools, grids.size(), &grids[0], nFiles, &files[0]) ; |
---|
[1349] | 1572 | |
---|
[1869] | 1573 | vector<double> memorySize(nbPools,0.) ; |
---|
| 1574 | vector< set<int> > serverGrids(nbPools) ; |
---|
| 1575 | vector<double> bandwithSize(nbPools,0.) ; |
---|
[1349] | 1576 | |
---|
[1869] | 1577 | for (size_t i = 0; i < nFiles; ++i) |
---|
| 1578 | { |
---|
| 1579 | bandwithSize[files[i].assignedServer_] += files[i].bandwith_* bandwith /ratio ; |
---|
| 1580 | for(int j=0 ; j<files[i].nbGrids_;j++) |
---|
[1349] | 1581 | { |
---|
[1869] | 1582 | if (serverGrids[files[i].assignedServer_].find(files[i].assignedGrid_[j]) == serverGrids[files[i].assignedServer_].end()) |
---|
[1349] | 1583 | { |
---|
[1869] | 1584 | memorySize[files[i].assignedServer_]+= grids[files[i].assignedGrid_[j]].size_ * memory / (1.0-ratio); |
---|
| 1585 | serverGrids[files[i].assignedServer_].insert(files[i].assignedGrid_[j]) ; |
---|
[1349] | 1586 | } |
---|
| 1587 | } |
---|
[2406] | 1588 | filesList[i]->setContextClient(writerClientOut_[files[i].assignedServer_]) ; |
---|
[1869] | 1589 | delete [] files[i].assignedGrid_ ; |
---|
| 1590 | } |
---|
[1349] | 1591 | |
---|
[1869] | 1592 | for (int i = 0; i < nbPools; ++i) info(100)<<"Pool server level2 "<<i<<" assigned file bandwith "<<bandwithSize[i]*86400.*4./1024/1024.<<" Mb / days"<<endl ; |
---|
| 1593 | for (int i = 0; i < nbPools; ++i) info(100)<<"Pool server level2 "<<i<<" assigned grid memory "<<memorySize[i]*100/1024./1024.<<" Mb"<<endl ; |
---|
[1349] | 1594 | |
---|
| 1595 | } |
---|
[1622] | 1596 | CATCH_DUMP_ATTR |
---|
[1349] | 1597 | |
---|
[1232] | 1598 | /*! |
---|
| 1599 | Find all files in write mode |
---|
| 1600 | */ |
---|
| 1601 | void CContext::findEnabledWriteModeFiles(void) |
---|
[1622] | 1602 | TRY |
---|
[1232] | 1603 | { |
---|
| 1604 | int size = this->enabledFiles.size(); |
---|
| 1605 | for (int i = 0; i < size; ++i) |
---|
| 1606 | { |
---|
| 1607 | if (enabledFiles[i]->mode.isEmpty() || |
---|
| 1608 | (!enabledFiles[i]->mode.isEmpty() && enabledFiles[i]->mode.getValue() == CFile::mode_attr::write )) |
---|
| 1609 | enabledWriteModeFiles.push_back(enabledFiles[i]); |
---|
| 1610 | } |
---|
| 1611 | } |
---|
[1622] | 1612 | CATCH_DUMP_ATTR |
---|
[1232] | 1613 | |
---|
| 1614 | /*! |
---|
| 1615 | Find all files in read mode |
---|
| 1616 | */ |
---|
[598] | 1617 | void CContext::findEnabledReadModeFiles(void) |
---|
[1622] | 1618 | TRY |
---|
[598] | 1619 | { |
---|
| 1620 | int size = this->enabledFiles.size(); |
---|
| 1621 | for (int i = 0; i < size; ++i) |
---|
| 1622 | { |
---|
| 1623 | if (!enabledFiles[i]->mode.isEmpty() && enabledFiles[i]->mode.getValue() == CFile::mode_attr::read) |
---|
| 1624 | enabledReadModeFiles.push_back(enabledFiles[i]); |
---|
| 1625 | } |
---|
| 1626 | } |
---|
[1622] | 1627 | CATCH_DUMP_ATTR |
---|
[598] | 1628 | |
---|
[300] | 1629 | void CContext::closeAllFile(void) |
---|
[1622] | 1630 | TRY |
---|
[300] | 1631 | { |
---|
[347] | 1632 | std::vector<CFile*>::const_iterator |
---|
[300] | 1633 | it = this->enabledFiles.begin(), end = this->enabledFiles.end(); |
---|
[509] | 1634 | |
---|
[300] | 1635 | for (; it != end; it++) |
---|
| 1636 | { |
---|
| 1637 | info(30)<<"Closing File : "<<(*it)->getId()<<endl; |
---|
| 1638 | (*it)->close(); |
---|
| 1639 | } |
---|
| 1640 | } |
---|
[1622] | 1641 | CATCH_DUMP_ATTR |
---|
[509] | 1642 | |
---|
| 1643 | /*! |
---|
| 1644 | \brief Dispatch event received from client |
---|
| 1645 | Whenever a message is received in buffer of server, it will be processed depending on |
---|
| 1646 | its event type. A new event type should be added in the switch list to make sure |
---|
| 1647 | it processed on server side. |
---|
| 1648 | \param [in] event: Received message |
---|
| 1649 | */ |
---|
[300] | 1650 | bool CContext::dispatchEvent(CEventServer& event) |
---|
[1622] | 1651 | TRY |
---|
[300] | 1652 | { |
---|
[509] | 1653 | |
---|
[549] | 1654 | if (SuperClass::dispatchEvent(event)) return true; |
---|
[300] | 1655 | else |
---|
| 1656 | { |
---|
| 1657 | switch(event.type) |
---|
| 1658 | { |
---|
| 1659 | case EVENT_ID_CLOSE_DEFINITION : |
---|
[549] | 1660 | recvCloseDefinition(event); |
---|
| 1661 | return true; |
---|
| 1662 | break; |
---|
[584] | 1663 | case EVENT_ID_UPDATE_CALENDAR: |
---|
[549] | 1664 | recvUpdateCalendar(event); |
---|
| 1665 | return true; |
---|
| 1666 | break; |
---|
[1875] | 1667 | case EVENT_ID_COUPLER_IN_READY: |
---|
| 1668 | recvCouplerInReady(event); |
---|
| 1669 | return true; |
---|
| 1670 | break; |
---|
| 1671 | case EVENT_ID_COUPLER_IN_CLOSE_DEFINITION: |
---|
| 1672 | recvCouplerInCloseDefinition(event); |
---|
| 1673 | return true; |
---|
| 1674 | break; |
---|
| 1675 | case EVENT_ID_COUPLER_IN_CONTEXT_FINALIZED: |
---|
| 1676 | recvCouplerInContextFinalized(event); |
---|
| 1677 | return true; |
---|
| 1678 | break; |
---|
[300] | 1679 | default : |
---|
| 1680 | ERROR("bool CContext::dispatchEvent(CEventServer& event)", |
---|
[549] | 1681 | <<"Unknown Event"); |
---|
| 1682 | return false; |
---|
[300] | 1683 | } |
---|
| 1684 | } |
---|
| 1685 | } |
---|
[1622] | 1686 | CATCH |
---|
[509] | 1687 | |
---|
[1875] | 1688 | // ! Client side: Send a message to server to make it close |
---|
| 1689 | void CContext::sendCloseDefinition(CContextClient* client) |
---|
| 1690 | TRY |
---|
| 1691 | { |
---|
| 1692 | if (sendCloseDefinition_done_.count(client)!=0) return ; |
---|
| 1693 | else sendCloseDefinition_done_.insert(client) ; |
---|
[509] | 1694 | |
---|
[1875] | 1695 | CEventClient event(getType(),EVENT_ID_CLOSE_DEFINITION); |
---|
| 1696 | if (client->isServerLeader()) |
---|
| 1697 | { |
---|
| 1698 | CMessage msg; |
---|
| 1699 | for(auto rank : client->getRanksServerLeader()) event.push(rank,1,msg); |
---|
| 1700 | client->sendEvent(event); |
---|
| 1701 | } |
---|
| 1702 | else client->sendEvent(event); |
---|
| 1703 | } |
---|
| 1704 | CATCH_DUMP_ATTR |
---|
| 1705 | |
---|
[509] | 1706 | //! Server side: Receive a message of client announcing a context close |
---|
[300] | 1707 | void CContext::recvCloseDefinition(CEventServer& event) |
---|
[1622] | 1708 | TRY |
---|
[300] | 1709 | { |
---|
| 1710 | CBufferIn* buffer=event.subEvents.begin()->buffer; |
---|
[1848] | 1711 | getCurrent()->closeDefinition(); |
---|
[300] | 1712 | } |
---|
[1622] | 1713 | CATCH |
---|
[509] | 1714 | |
---|
| 1715 | //! Client side: Send a message to update calendar in each time step |
---|
[300] | 1716 | void CContext::sendUpdateCalendar(int step) |
---|
[1622] | 1717 | TRY |
---|
[300] | 1718 | { |
---|
[1875] | 1719 | for(auto client : slaveServers_) |
---|
| 1720 | { |
---|
[2324] | 1721 | CEventClient event(getType(),EVENT_ID_UPDATE_CALENDAR); |
---|
[1875] | 1722 | if (client->isServerLeader()) |
---|
| 1723 | { |
---|
| 1724 | CMessage msg; |
---|
| 1725 | msg<<step; |
---|
| 1726 | for (auto& rank : client->getRanksServerLeader() ) event.push(rank,1,msg); |
---|
| 1727 | client->sendEvent(event); |
---|
| 1728 | } |
---|
| 1729 | else client->sendEvent(event); |
---|
[1009] | 1730 | } |
---|
[300] | 1731 | } |
---|
[1622] | 1732 | CATCH_DUMP_ATTR |
---|
[509] | 1733 | |
---|
| 1734 | //! Server side: Receive a message of client annoucing calendar update |
---|
[300] | 1735 | void CContext::recvUpdateCalendar(CEventServer& event) |
---|
[1622] | 1736 | TRY |
---|
[300] | 1737 | { |
---|
| 1738 | CBufferIn* buffer=event.subEvents.begin()->buffer; |
---|
[1848] | 1739 | getCurrent()->recvUpdateCalendar(*buffer); |
---|
[300] | 1740 | } |
---|
[1622] | 1741 | CATCH |
---|
[509] | 1742 | |
---|
| 1743 | //! Server side: Receive a message of client annoucing calendar update |
---|
[300] | 1744 | void CContext::recvUpdateCalendar(CBufferIn& buffer) |
---|
[1622] | 1745 | TRY |
---|
[300] | 1746 | { |
---|
[549] | 1747 | int step; |
---|
| 1748 | buffer>>step; |
---|
| 1749 | updateCalendar(step); |
---|
[1853] | 1750 | if (serviceType_==CServicesManager::GATHERER) |
---|
[987] | 1751 | { |
---|
| 1752 | sendUpdateCalendar(step); |
---|
| 1753 | } |
---|
[300] | 1754 | } |
---|
[1622] | 1755 | CATCH_DUMP_ATTR |
---|
[509] | 1756 | |
---|
[1853] | 1757 | |
---|
[1784] | 1758 | void CContext::createCouplerInterCommunicator(void) |
---|
| 1759 | TRY |
---|
| 1760 | { |
---|
[1878] | 1761 | int rank=this->getIntraCommRank() ; |
---|
| 1762 | map<string,list<CCouplerOut*>> listCouplerOut ; |
---|
| 1763 | map<string,list<CCouplerIn*>> listCouplerIn ; |
---|
| 1764 | |
---|
| 1765 | for(auto couplerOut : enabledCouplerOut) listCouplerOut[couplerOut->getCouplingContextId()].push_back(couplerOut) ; |
---|
| 1766 | for(auto couplerIn : enabledCouplerIn) listCouplerIn[couplerIn->getCouplingContextId()].push_back(couplerIn) ; |
---|
| 1767 | |
---|
| 1768 | CCouplerManager* couplerManager = CXios::getCouplerManager() ; |
---|
| 1769 | if (rank==0) |
---|
[1784] | 1770 | { |
---|
[1878] | 1771 | for(auto couplerOut : listCouplerOut) couplerManager->registerCoupling(this->getContextId(),couplerOut.first) ; |
---|
| 1772 | for(auto couplerIn : listCouplerIn) couplerManager->registerCoupling(couplerIn.first,this->getContextId()) ; |
---|
[1784] | 1773 | } |
---|
| 1774 | |
---|
[1878] | 1775 | do |
---|
[1784] | 1776 | { |
---|
[1878] | 1777 | for(auto couplerOut : listCouplerOut) |
---|
| 1778 | { |
---|
| 1779 | bool isNextCoupling ; |
---|
| 1780 | if (rank==0) isNextCoupling = couplerManager->isNextCoupling(this->getContextId(),couplerOut.first) ; |
---|
| 1781 | MPI_Bcast(&isNextCoupling,1,MPI_C_BOOL, 0, getIntraComm()) ; |
---|
| 1782 | if (isNextCoupling) |
---|
| 1783 | { |
---|
| 1784 | addCouplingChanel(couplerOut.first, true) ; |
---|
| 1785 | listCouplerOut.erase(couplerOut.first) ; |
---|
| 1786 | break ; |
---|
| 1787 | } |
---|
| 1788 | } |
---|
| 1789 | for(auto couplerIn : listCouplerIn) |
---|
| 1790 | { |
---|
| 1791 | bool isNextCoupling ; |
---|
| 1792 | if (rank==0) isNextCoupling = couplerManager->isNextCoupling(couplerIn.first,this->getContextId()); |
---|
| 1793 | MPI_Bcast(&isNextCoupling,1,MPI_C_BOOL, 0, getIntraComm()) ; |
---|
| 1794 | if (isNextCoupling) |
---|
| 1795 | { |
---|
| 1796 | addCouplingChanel(couplerIn.first, false) ; |
---|
| 1797 | listCouplerIn.erase(couplerIn.first) ; |
---|
| 1798 | break ; |
---|
| 1799 | } |
---|
| 1800 | } |
---|
| 1801 | |
---|
| 1802 | } while (!listCouplerOut.empty() || !listCouplerIn.empty()) ; |
---|
| 1803 | |
---|
[1784] | 1804 | } |
---|
| 1805 | CATCH_DUMP_ATTR |
---|
| 1806 | |
---|
[1870] | 1807 | |
---|
| 1808 | //! Client side: Send infomation of active files (files are enabled to write out) |
---|
[1232] | 1809 | void CContext::sendEnabledFiles(const std::vector<CFile*>& activeFiles) |
---|
[1622] | 1810 | TRY |
---|
[509] | 1811 | { |
---|
[1232] | 1812 | int size = activeFiles.size(); |
---|
[509] | 1813 | |
---|
| 1814 | // In a context, each type has a root definition, e.g: axis, domain, field. |
---|
| 1815 | // Every object must be a child of one of these root definition. In this case |
---|
| 1816 | // all new file objects created on server must be children of the root "file_definition" |
---|
| 1817 | StdString fileDefRoot("file_definition"); |
---|
| 1818 | CFileGroup* cfgrpPtr = CFileGroup::get(fileDefRoot); |
---|
[1158] | 1819 | |
---|
[509] | 1820 | for (int i = 0; i < size; ++i) |
---|
| 1821 | { |
---|
[1232] | 1822 | CFile* f = activeFiles[i]; |
---|
| 1823 | cfgrpPtr->sendCreateChild(f->getId(),f->getContextClient()); |
---|
| 1824 | f->sendAllAttributesToServer(f->getContextClient()); |
---|
| 1825 | f->sendAddAllVariables(f->getContextClient()); |
---|
[509] | 1826 | } |
---|
| 1827 | } |
---|
[1622] | 1828 | CATCH_DUMP_ATTR |
---|
[509] | 1829 | |
---|
| 1830 | //! Client side: Send information of active fields (ones are written onto files) |
---|
[1232] | 1831 | void CContext::sendEnabledFieldsInFiles(const std::vector<CFile*>& activeFiles) |
---|
[1622] | 1832 | TRY |
---|
[509] | 1833 | { |
---|
[1232] | 1834 | int size = activeFiles.size(); |
---|
[509] | 1835 | for (int i = 0; i < size; ++i) |
---|
| 1836 | { |
---|
[1232] | 1837 | activeFiles[i]->sendEnabledFields(activeFiles[i]->getContextClient()); |
---|
[509] | 1838 | } |
---|
| 1839 | } |
---|
[1622] | 1840 | CATCH_DUMP_ATTR |
---|
[509] | 1841 | |
---|
[1956] | 1842 | |
---|
[711] | 1843 | //! Client side: Prepare the timeseries by adding the necessary files |
---|
| 1844 | void CContext::prepareTimeseries() |
---|
[1622] | 1845 | TRY |
---|
[711] | 1846 | { |
---|
| 1847 | const std::vector<CFile*> allFiles = CFile::getAll(); |
---|
| 1848 | for (size_t i = 0; i < allFiles.size(); i++) |
---|
| 1849 | { |
---|
| 1850 | CFile* file = allFiles[i]; |
---|
| 1851 | |
---|
[1158] | 1852 | std::vector<CVariable*> fileVars, fieldVars, vars = file->getAllVariables(); |
---|
| 1853 | for (size_t k = 0; k < vars.size(); k++) |
---|
| 1854 | { |
---|
| 1855 | CVariable* var = vars[k]; |
---|
| 1856 | |
---|
| 1857 | if (var->ts_target.isEmpty() |
---|
| 1858 | || var->ts_target == CVariable::ts_target_attr::file || var->ts_target == CVariable::ts_target_attr::both) |
---|
| 1859 | fileVars.push_back(var); |
---|
| 1860 | |
---|
| 1861 | if (!var->ts_target.isEmpty() |
---|
| 1862 | && (var->ts_target == CVariable::ts_target_attr::field || var->ts_target == CVariable::ts_target_attr::both)) |
---|
| 1863 | fieldVars.push_back(var); |
---|
| 1864 | } |
---|
| 1865 | |
---|
[711] | 1866 | if (!file->timeseries.isEmpty() && file->timeseries != CFile::timeseries_attr::none) |
---|
| 1867 | { |
---|
[1158] | 1868 | StdString fileNameStr("%file_name%") ; |
---|
| 1869 | StdString tsPrefix = !file->ts_prefix.isEmpty() ? file->ts_prefix : fileNameStr ; |
---|
| 1870 | |
---|
| 1871 | StdString fileName=file->getFileOutputName(); |
---|
| 1872 | size_t pos=tsPrefix.find(fileNameStr) ; |
---|
| 1873 | while (pos!=std::string::npos) |
---|
| 1874 | { |
---|
| 1875 | tsPrefix=tsPrefix.replace(pos,fileNameStr.size(),fileName) ; |
---|
| 1876 | pos=tsPrefix.find(fileNameStr) ; |
---|
| 1877 | } |
---|
| 1878 | |
---|
[711] | 1879 | const std::vector<CField*> allFields = file->getAllFields(); |
---|
| 1880 | for (size_t j = 0; j < allFields.size(); j++) |
---|
| 1881 | { |
---|
| 1882 | CField* field = allFields[j]; |
---|
| 1883 | |
---|
| 1884 | if (!field->ts_enabled.isEmpty() && field->ts_enabled) |
---|
| 1885 | { |
---|
| 1886 | CFile* tsFile = CFile::create(); |
---|
| 1887 | tsFile->duplicateAttributes(file); |
---|
| 1888 | |
---|
[1158] | 1889 | // Add variables originating from file and targeted to timeserie file |
---|
| 1890 | for (size_t k = 0; k < fileVars.size(); k++) |
---|
| 1891 | tsFile->getVirtualVariableGroup()->addChild(fileVars[k]); |
---|
| 1892 | |
---|
| 1893 | |
---|
[711] | 1894 | tsFile->name = tsPrefix + "_"; |
---|
| 1895 | if (!field->name.isEmpty()) |
---|
| 1896 | tsFile->name.get() += field->name; |
---|
| 1897 | else if (field->hasDirectFieldReference()) // We cannot use getBaseFieldReference() just yet |
---|
| 1898 | tsFile->name.get() += field->field_ref; |
---|
| 1899 | else |
---|
| 1900 | tsFile->name.get() += field->getId(); |
---|
| 1901 | |
---|
| 1902 | if (!field->ts_split_freq.isEmpty()) |
---|
| 1903 | tsFile->split_freq = field->ts_split_freq; |
---|
| 1904 | |
---|
| 1905 | CField* tsField = tsFile->addField(); |
---|
| 1906 | tsField->field_ref = field->getId(); |
---|
| 1907 | |
---|
[1158] | 1908 | // Add variables originating from file and targeted to timeserie field |
---|
| 1909 | for (size_t k = 0; k < fieldVars.size(); k++) |
---|
| 1910 | tsField->getVirtualVariableGroup()->addChild(fieldVars[k]); |
---|
| 1911 | |
---|
| 1912 | vars = field->getAllVariables(); |
---|
| 1913 | for (size_t k = 0; k < vars.size(); k++) |
---|
| 1914 | { |
---|
| 1915 | CVariable* var = vars[k]; |
---|
| 1916 | |
---|
| 1917 | // Add variables originating from field and targeted to timeserie field |
---|
| 1918 | if (var->ts_target.isEmpty() |
---|
| 1919 | || var->ts_target == CVariable::ts_target_attr::field || var->ts_target == CVariable::ts_target_attr::both) |
---|
| 1920 | tsField->getVirtualVariableGroup()->addChild(var); |
---|
| 1921 | |
---|
| 1922 | // Add variables originating from field and targeted to timeserie file |
---|
| 1923 | if (!var->ts_target.isEmpty() |
---|
| 1924 | && (var->ts_target == CVariable::ts_target_attr::file || var->ts_target == CVariable::ts_target_attr::both)) |
---|
| 1925 | tsFile->getVirtualVariableGroup()->addChild(var); |
---|
| 1926 | } |
---|
| 1927 | |
---|
[711] | 1928 | tsFile->solveFieldRefInheritance(true); |
---|
| 1929 | |
---|
| 1930 | if (file->timeseries == CFile::timeseries_attr::exclusive) |
---|
| 1931 | field->enabled = false; |
---|
| 1932 | } |
---|
| 1933 | } |
---|
| 1934 | |
---|
| 1935 | // Finally disable the original file is need be |
---|
| 1936 | if (file->timeseries == CFile::timeseries_attr::only) |
---|
| 1937 | file->enabled = false; |
---|
| 1938 | } |
---|
| 1939 | } |
---|
| 1940 | } |
---|
[1622] | 1941 | CATCH_DUMP_ATTR |
---|
[711] | 1942 | |
---|
[1974] | 1943 | |
---|
[1232] | 1944 | //! Client side: Send information of reference domain, axis and scalar of active fields |
---|
| 1945 | void CContext::sendRefDomainsAxisScalars(const std::vector<CFile*>& activeFiles) |
---|
[1622] | 1946 | TRY |
---|
[569] | 1947 | { |
---|
[1784] | 1948 | std::set<pair<StdString,CContextClient*>> domainIds, axisIds, scalarIds; |
---|
[509] | 1949 | |
---|
[569] | 1950 | // Find all reference domain and axis of all active fields |
---|
[1232] | 1951 | int numEnabledFiles = activeFiles.size(); |
---|
[569] | 1952 | for (int i = 0; i < numEnabledFiles; ++i) |
---|
| 1953 | { |
---|
[1232] | 1954 | std::vector<CField*> enabledFields = activeFiles[i]->getEnabledFields(); |
---|
[569] | 1955 | int numEnabledFields = enabledFields.size(); |
---|
| 1956 | for (int j = 0; j < numEnabledFields; ++j) |
---|
| 1957 | { |
---|
[1784] | 1958 | CContextClient* contextClient=enabledFields[j]->getContextClient() ; |
---|
[887] | 1959 | const std::vector<StdString>& prDomAxisScalarId = enabledFields[j]->getRefDomainAxisIds(); |
---|
[1784] | 1960 | if ("" != prDomAxisScalarId[0]) domainIds.insert(make_pair(prDomAxisScalarId[0],contextClient)); |
---|
| 1961 | if ("" != prDomAxisScalarId[1]) axisIds.insert(make_pair(prDomAxisScalarId[1],contextClient)); |
---|
| 1962 | if ("" != prDomAxisScalarId[2]) scalarIds.insert(make_pair(prDomAxisScalarId[2],contextClient)); |
---|
[569] | 1963 | } |
---|
| 1964 | } |
---|
| 1965 | |
---|
| 1966 | // Create all reference axis on server side |
---|
[887] | 1967 | std::set<StdString>::iterator itDom, itAxis, itScalar; |
---|
[569] | 1968 | std::set<StdString>::const_iterator itE; |
---|
| 1969 | |
---|
[887] | 1970 | StdString scalarDefRoot("scalar_definition"); |
---|
| 1971 | CScalarGroup* scalarPtr = CScalarGroup::get(scalarDefRoot); |
---|
[1784] | 1972 | |
---|
| 1973 | for (auto itScalar = scalarIds.begin(); itScalar != scalarIds.end(); ++itScalar) |
---|
[887] | 1974 | { |
---|
[1784] | 1975 | if (!itScalar->first.empty()) |
---|
[887] | 1976 | { |
---|
[1784] | 1977 | scalarPtr->sendCreateChild(itScalar->first,itScalar->second); |
---|
| 1978 | CScalar::get(itScalar->first)->sendAllAttributesToServer(itScalar->second); |
---|
[887] | 1979 | } |
---|
| 1980 | } |
---|
| 1981 | |
---|
[569] | 1982 | StdString axiDefRoot("axis_definition"); |
---|
| 1983 | CAxisGroup* axisPtr = CAxisGroup::get(axiDefRoot); |
---|
[1784] | 1984 | |
---|
| 1985 | for (auto itAxis = axisIds.begin(); itAxis != axisIds.end(); ++itAxis) |
---|
[569] | 1986 | { |
---|
[1784] | 1987 | if (!itAxis->first.empty()) |
---|
[569] | 1988 | { |
---|
[1784] | 1989 | axisPtr->sendCreateChild(itAxis->first, itAxis->second); |
---|
| 1990 | CAxis::get(itAxis->first)->sendAllAttributesToServer(itAxis->second); |
---|
[569] | 1991 | } |
---|
| 1992 | } |
---|
| 1993 | |
---|
| 1994 | // Create all reference domains on server side |
---|
| 1995 | StdString domDefRoot("domain_definition"); |
---|
| 1996 | CDomainGroup* domPtr = CDomainGroup::get(domDefRoot); |
---|
[1784] | 1997 | |
---|
| 1998 | for (auto itDom = domainIds.begin(); itDom != domainIds.end(); ++itDom) |
---|
[569] | 1999 | { |
---|
[1784] | 2000 | if (!itDom->first.empty()) { |
---|
| 2001 | domPtr->sendCreateChild(itDom->first, itDom->second); |
---|
| 2002 | CDomain::get(itDom->first)->sendAllAttributesToServer(itDom->second); |
---|
[569] | 2003 | } |
---|
| 2004 | } |
---|
| 2005 | } |
---|
[1622] | 2006 | CATCH_DUMP_ATTR |
---|
[569] | 2007 | |
---|
[1875] | 2008 | void CContext::triggerLateFields(void) |
---|
| 2009 | TRY |
---|
| 2010 | { |
---|
| 2011 | for(auto& field : fileInFields_) field->triggerLateField() ; |
---|
| 2012 | for(auto& field : couplerInFields_) field->triggerLateField() ; |
---|
| 2013 | } |
---|
| 2014 | CATCH_DUMP_ATTR |
---|
| 2015 | |
---|
[509] | 2016 | //! Update calendar in each time step |
---|
[300] | 2017 | void CContext::updateCalendar(int step) |
---|
[1622] | 2018 | TRY |
---|
[300] | 2019 | { |
---|
[1357] | 2020 | int prevStep = calendar->getStep(); |
---|
| 2021 | |
---|
| 2022 | if (prevStep < step) |
---|
[639] | 2023 | { |
---|
[1853] | 2024 | if (serviceType_==CServicesManager::CLIENT) // For now we only use server level 1 to read data |
---|
[1358] | 2025 | { |
---|
[1875] | 2026 | triggerLateFields(); |
---|
[1358] | 2027 | } |
---|
| 2028 | |
---|
[1357] | 2029 | info(50) << "updateCalendar : before : " << calendar->getCurrentDate() << endl; |
---|
| 2030 | calendar->update(step); |
---|
| 2031 | info(50) << "updateCalendar : after : " << calendar->getCurrentDate() << endl; |
---|
| 2032 | #ifdef XIOS_MEMTRACK_LIGHT |
---|
| 2033 | info(50) << " Current memory used by XIOS : "<< MemTrack::getCurrentMemorySize()*1.0/(1024*1024)<<" Mbyte, at timestep "<<step<<" of context "<<this->getId()<<endl ; |
---|
| 2034 | #endif |
---|
| 2035 | |
---|
[1853] | 2036 | if (serviceType_==CServicesManager::CLIENT) // For now we only use server level 1 to read data |
---|
[1357] | 2037 | { |
---|
| 2038 | doPostTimestepOperationsForEnabledReadModeFiles(); |
---|
| 2039 | garbageCollector.invalidate(calendar->getCurrentDate()); |
---|
| 2040 | } |
---|
[639] | 2041 | } |
---|
[1357] | 2042 | else if (prevStep == step) |
---|
| 2043 | info(50) << "updateCalendar: already at step " << step << ", no operation done." << endl; |
---|
| 2044 | else // if (prevStep > step) |
---|
| 2045 | ERROR("void CContext::updateCalendar(int step)", |
---|
| 2046 | << "Illegal calendar update: previous step was " << prevStep << ", new step " << step << "is in the past!") |
---|
[300] | 2047 | } |
---|
[1622] | 2048 | CATCH_DUMP_ATTR |
---|
[509] | 2049 | |
---|
[1232] | 2050 | void CContext::initReadFiles(void) |
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[1622] | 2051 | TRY |
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[1232] | 2052 | { |
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| 2053 | vector<CFile*>::const_iterator it; |
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| 2054 | |
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| 2055 | for (it=enabledReadModeFiles.begin(); it != enabledReadModeFiles.end(); it++) |
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| 2056 | { |
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| 2057 | (*it)->initRead(); |
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| 2058 | } |
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| 2059 | } |
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[1622] | 2060 | CATCH_DUMP_ATTR |
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[1232] | 2061 | |
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[509] | 2062 | //! Server side: Create header of netcdf file |
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[1232] | 2063 | void CContext::createFileHeader(void) |
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[1622] | 2064 | TRY |
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[300] | 2065 | { |
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[549] | 2066 | vector<CFile*>::const_iterator it; |
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[509] | 2067 | |
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[1872] | 2068 | //for (it=enabledFiles.begin(); it != enabledFiles.end(); it++) |
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| 2069 | for (it=enabledWriteModeFiles.begin(); it != enabledWriteModeFiles.end(); it++) |
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[300] | 2070 | { |
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[1232] | 2071 | (*it)->initWrite(); |
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[300] | 2072 | } |
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[509] | 2073 | } |
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[1622] | 2074 | CATCH_DUMP_ATTR |
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[509] | 2075 | |
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| 2076 | //! Get current context |
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[347] | 2077 | CContext* CContext::getCurrent(void) |
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[1622] | 2078 | TRY |
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[300] | 2079 | { |
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[549] | 2080 | return CObjectFactory::GetObject<CContext>(CObjectFactory::GetCurrentContextId()).get(); |
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[300] | 2081 | } |
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[1622] | 2082 | CATCH |
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[509] | 2083 | |
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| 2084 | /*! |
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| 2085 | \brief Set context with an id be the current context |
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| 2086 | \param [in] id identity of context to be set to current |
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| 2087 | */ |
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[346] | 2088 | void CContext::setCurrent(const string& id) |
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[1622] | 2089 | TRY |
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[346] | 2090 | { |
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| 2091 | CObjectFactory::SetCurrentContextId(id); |
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| 2092 | CGroupFactory::SetCurrentContextId(id); |
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| 2093 | } |
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[1622] | 2094 | CATCH |
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[509] | 2095 | |
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| 2096 | /*! |
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| 2097 | \brief Create a context with specific id |
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| 2098 | \param [in] id identity of new context |
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| 2099 | \return pointer to the new context or already-existed one with identity id |
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| 2100 | */ |
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[347] | 2101 | CContext* CContext::create(const StdString& id) |
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[1622] | 2102 | TRY |
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[346] | 2103 | { |
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[549] | 2104 | CContext::setCurrent(id); |
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[509] | 2105 | |
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[346] | 2106 | bool hasctxt = CContext::has(id); |
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[347] | 2107 | CContext* context = CObjectFactory::CreateObject<CContext>(id).get(); |
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[549] | 2108 | getRoot(); |
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[347] | 2109 | if (!hasctxt) CGroupFactory::AddChild(root, context->getShared()); |
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[346] | 2110 | |
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| 2111 | #define DECLARE_NODE(Name_, name_) \ |
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| 2112 | C##Name_##Definition::create(C##Name_##Definition::GetDefName()); |
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| 2113 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 2114 | #include "node_type.conf" |
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| 2115 | |
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| 2116 | return (context); |
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| 2117 | } |
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[1622] | 2118 | CATCH |
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[697] | 2119 | |
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[1764] | 2120 | |
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| 2121 | void CContext::sendFinalizeClient(CContextClient* contextClient, const string& contextClientId) |
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| 2122 | TRY |
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| 2123 | { |
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| 2124 | CEventClient event(getType(),EVENT_ID_CONTEXT_FINALIZE_CLIENT); |
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| 2125 | if (contextClient->isServerLeader()) |
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| 2126 | { |
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| 2127 | CMessage msg; |
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| 2128 | msg<<contextClientId ; |
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| 2129 | const std::list<int>& ranks = contextClient->getRanksServerLeader(); |
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| 2130 | for (std::list<int>::const_iterator itRank = ranks.begin(), itRankEnd = ranks.end(); itRank != itRankEnd; ++itRank) |
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| 2131 | event.push(*itRank,1,msg); |
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| 2132 | contextClient->sendEvent(event); |
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| 2133 | } |
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| 2134 | else contextClient->sendEvent(event); |
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| 2135 | } |
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| 2136 | CATCH_DUMP_ATTR |
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| 2137 | |
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| 2138 | |
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| 2139 | void CContext::recvFinalizeClient(CEventServer& event) |
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| 2140 | TRY |
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| 2141 | { |
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| 2142 | CBufferIn* buffer=event.subEvents.begin()->buffer; |
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| 2143 | string id; |
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| 2144 | *buffer>>id; |
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| 2145 | get(id)->recvFinalizeClient(*buffer); |
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| 2146 | } |
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| 2147 | CATCH |
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| 2148 | |
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| 2149 | void CContext::recvFinalizeClient(CBufferIn& buffer) |
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| 2150 | TRY |
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| 2151 | { |
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| 2152 | countChildContextFinalized_++ ; |
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| 2153 | } |
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| 2154 | CATCH_DUMP_ATTR |
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| 2155 | |
---|
| 2156 | |
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| 2157 | |
---|
| 2158 | |
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[1875] | 2159 | //! Client side: Send a message announcing that context can receive grid definition from coupling |
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| 2160 | void CContext::sendCouplerInReady(CContextClient* client) |
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| 2161 | TRY |
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| 2162 | { |
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| 2163 | if (sendCouplerInReady_done_.count(client)!=0) return ; |
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| 2164 | else sendCouplerInReady_done_.insert(client) ; |
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| 2165 | |
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| 2166 | CEventClient event(getType(),EVENT_ID_COUPLER_IN_READY); |
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| 2167 | |
---|
| 2168 | if (client->isServerLeader()) |
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| 2169 | { |
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| 2170 | CMessage msg; |
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| 2171 | msg<<this->getId(); |
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| 2172 | for (auto& rank : client->getRanksServerLeader()) event.push(rank,1,msg); |
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| 2173 | client->sendEvent(event); |
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| 2174 | } |
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| 2175 | else client->sendEvent(event); |
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| 2176 | } |
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| 2177 | CATCH_DUMP_ATTR |
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| 2178 | |
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| 2179 | //! Server side: Receive a message announcing that context can send grid definition for context coupling |
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| 2180 | void CContext::recvCouplerInReady(CEventServer& event) |
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| 2181 | TRY |
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| 2182 | { |
---|
| 2183 | CBufferIn* buffer=event.subEvents.begin()->buffer; |
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| 2184 | getCurrent()->recvCouplerInReady(*buffer); |
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| 2185 | } |
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| 2186 | CATCH |
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| 2187 | |
---|
| 2188 | //! Server side: Receive a message announcing that context can send grid definition for context coupling |
---|
| 2189 | void CContext::recvCouplerInReady(CBufferIn& buffer) |
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| 2190 | TRY |
---|
| 2191 | { |
---|
| 2192 | string contextId ; |
---|
| 2193 | buffer>>contextId; |
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| 2194 | couplerInReady_.insert(getCouplerOutClient(contextId)) ; |
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| 2195 | } |
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| 2196 | CATCH_DUMP_ATTR |
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| 2197 | |
---|
| 2198 | |
---|
| 2199 | |
---|
| 2200 | |
---|
| 2201 | |
---|
| 2202 | //! Client side: Send a message announcing that a coupling context have done it closeDefinition, so data can be sent now. |
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| 2203 | void CContext::sendCouplerInCloseDefinition(CContextClient* client) |
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| 2204 | TRY |
---|
| 2205 | { |
---|
| 2206 | if (sendCouplerInCloseDefinition_done_.count(client)!=0) return ; |
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| 2207 | else sendCouplerInCloseDefinition_done_.insert(client) ; |
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| 2208 | |
---|
| 2209 | CEventClient event(getType(),EVENT_ID_COUPLER_IN_CLOSE_DEFINITION); |
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| 2210 | |
---|
| 2211 | if (client->isServerLeader()) |
---|
| 2212 | { |
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| 2213 | CMessage msg; |
---|
| 2214 | msg<<this->getId(); |
---|
| 2215 | for (auto& rank : client->getRanksServerLeader()) event.push(rank,1,msg); |
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| 2216 | client->sendEvent(event); |
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| 2217 | } |
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| 2218 | else client->sendEvent(event); |
---|
| 2219 | } |
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| 2220 | CATCH_DUMP_ATTR |
---|
| 2221 | |
---|
| 2222 | //! Server side: Receive a message announcing that a coupling context have done it closeDefinition, so data can be sent now. |
---|
| 2223 | void CContext::recvCouplerInCloseDefinition(CEventServer& event) |
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| 2224 | TRY |
---|
| 2225 | { |
---|
| 2226 | CBufferIn* buffer=event.subEvents.begin()->buffer; |
---|
| 2227 | getCurrent()->recvCouplerInCloseDefinition(*buffer); |
---|
| 2228 | } |
---|
| 2229 | CATCH |
---|
| 2230 | |
---|
| 2231 | //! Server side: Receive a message announcing that a coupling context have done it closeDefinition, so data can be sent now. |
---|
| 2232 | void CContext::recvCouplerInCloseDefinition(CBufferIn& buffer) |
---|
| 2233 | TRY |
---|
| 2234 | { |
---|
| 2235 | string contextId ; |
---|
| 2236 | buffer>>contextId; |
---|
| 2237 | couplerInCloseDefinition_.insert(getCouplerOutClient(contextId)) ; |
---|
| 2238 | } |
---|
| 2239 | CATCH_DUMP_ATTR |
---|
| 2240 | |
---|
| 2241 | |
---|
| 2242 | |
---|
| 2243 | |
---|
| 2244 | //! Client side: Send a message announcing that a coupling context have done it contextFinalize, so it can also close it own context. |
---|
| 2245 | void CContext::sendCouplerInContextFinalized(CContextClient* client) |
---|
| 2246 | TRY |
---|
| 2247 | { |
---|
| 2248 | if (sendCouplerInContextFinalized_done_.count(client)!=0) return ; |
---|
| 2249 | else sendCouplerInContextFinalized_done_.insert(client) ; |
---|
| 2250 | |
---|
| 2251 | CEventClient event(getType(),EVENT_ID_COUPLER_IN_CONTEXT_FINALIZED); |
---|
| 2252 | |
---|
| 2253 | if (client->isServerLeader()) |
---|
| 2254 | { |
---|
| 2255 | CMessage msg; |
---|
| 2256 | msg<<this->getId(); |
---|
| 2257 | for (auto& rank : client->getRanksServerLeader()) event.push(rank,1,msg); |
---|
| 2258 | client->sendEvent(event); |
---|
| 2259 | } |
---|
| 2260 | else client->sendEvent(event); |
---|
| 2261 | } |
---|
| 2262 | CATCH_DUMP_ATTR |
---|
| 2263 | |
---|
| 2264 | //! Server side: Receive a message announcing that a coupling context have done it contextFinalize, so it can also close it own context. |
---|
| 2265 | void CContext::recvCouplerInContextFinalized(CEventServer& event) |
---|
| 2266 | TRY |
---|
| 2267 | { |
---|
| 2268 | CBufferIn* buffer=event.subEvents.begin()->buffer; |
---|
| 2269 | getCurrent()->recvCouplerInContextFinalized(*buffer); |
---|
| 2270 | } |
---|
| 2271 | CATCH |
---|
| 2272 | |
---|
| 2273 | //! Server side: Receive a message announcing that a coupling context have done it contextFinalize, so it can also close it own context. |
---|
| 2274 | void CContext::recvCouplerInContextFinalized(CBufferIn& buffer) |
---|
| 2275 | TRY |
---|
| 2276 | { |
---|
| 2277 | string contextId ; |
---|
| 2278 | buffer>>contextId; |
---|
| 2279 | couplerInContextFinalized_.insert(getCouplerOutClient(contextId)) ; |
---|
| 2280 | } |
---|
| 2281 | CATCH_DUMP_ATTR |
---|
| 2282 | |
---|
| 2283 | |
---|
| 2284 | |
---|
| 2285 | |
---|
[1130] | 2286 | /*! |
---|
| 2287 | * \fn bool CContext::isFinalized(void) |
---|
[1139] | 2288 | * Context is finalized if it received context post finalize event. |
---|
[1130] | 2289 | */ |
---|
[1054] | 2290 | bool CContext::isFinalized(void) |
---|
[1622] | 2291 | TRY |
---|
[1054] | 2292 | { |
---|
[1139] | 2293 | return finalized; |
---|
[1054] | 2294 | } |
---|
[1622] | 2295 | CATCH_DUMP_ATTR |
---|
| 2296 | ///-------------------------------------------------------------- |
---|
| 2297 | StdString CContext::dumpClassAttributes(void) |
---|
| 2298 | { |
---|
| 2299 | StdString str; |
---|
| 2300 | str.append("enabled files=\""); |
---|
| 2301 | int size = this->enabledFiles.size(); |
---|
| 2302 | for (int i = 0; i < size; ++i) |
---|
| 2303 | { |
---|
| 2304 | str.append(enabledFiles[i]->getId()); |
---|
| 2305 | str.append(" "); |
---|
| 2306 | } |
---|
| 2307 | str.append("\""); |
---|
| 2308 | return str; |
---|
| 2309 | } |
---|
[1054] | 2310 | |
---|
[335] | 2311 | } // namespace xios |
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