[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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[2418] | 19 | #include "mem_checker.hpp" |
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[1158] | 20 | #include "memtrack.hpp" |
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[1215] | 21 | #include <limits> |
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[1349] | 22 | #include <fstream> |
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[992] | 23 | #include "server.hpp" |
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[1349] | 24 | #include "distribute_file_server2.hpp" |
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[1761] | 25 | #include "services_manager.hpp" |
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| 26 | #include "contexts_manager.hpp" |
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| 27 | #include "cxios.hpp" |
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| 28 | #include "client.hpp" |
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[1784] | 29 | #include "coupler_in.hpp" |
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| 30 | #include "coupler_out.hpp" |
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[2022] | 31 | #include "servers_ressource.hpp" |
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| 32 | #include "pool_ressource.hpp" |
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| 33 | #include "services.hpp" |
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| 34 | #include "contexts_manager.hpp" |
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| 35 | #include <chrono> |
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| 36 | #include <random> |
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[697] | 37 | |
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[2022] | 38 | namespace xios |
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| 39 | { |
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[509] | 40 | |
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[1542] | 41 | std::shared_ptr<CContextGroup> CContext::root; |
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[509] | 42 | |
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[219] | 43 | /// ////////////////////// Définitions ////////////////////// /// |
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| 44 | |
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| 45 | CContext::CContext(void) |
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| 46 | : CObjectTemplate<CContext>(), CContextAttributes() |
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[983] | 47 | , calendar(), hasClient(false), hasServer(false) |
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[1139] | 48 | , isPostProcessed(false), finalized(false) |
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[1764] | 49 | , allProcessed(false), countChildContextFinalized_(0), isProcessingEvent_(false) |
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[1622] | 50 | |
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[2405] | 51 | { /* Ne rien faire de plus */ } |
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[219] | 52 | |
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| 53 | CContext::CContext(const StdString & id) |
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| 54 | : CObjectTemplate<CContext>(id), CContextAttributes() |
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[983] | 55 | , calendar(), hasClient(false), hasServer(false) |
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[1139] | 56 | , isPostProcessed(false), finalized(false) |
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[1764] | 57 | , allProcessed(false), countChildContextFinalized_(0), isProcessingEvent_(false) |
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[219] | 58 | { /* Ne rien faire de plus */ } |
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| 59 | |
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| 60 | CContext::~CContext(void) |
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[509] | 61 | { |
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[2406] | 62 | for(auto& client : writerClientOut_) delete client ; |
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| 63 | for(auto& server : writerServerOut_) delete server ; |
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| 64 | |
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| 65 | for(auto& client : writerClientIn_) delete client ; |
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| 66 | for(auto& server : writerServerIn_) delete server ; |
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| 67 | |
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| 68 | for(auto& client : readerClientOut_) delete client ; |
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| 69 | for(auto& server : readerServerOut_) delete server ; |
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| 70 | |
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| 71 | for(auto& client : readerClientIn_) delete client ; |
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| 72 | for(auto& server : readerServerIn_) delete server ; |
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| 73 | |
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| 74 | |
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[2274] | 75 | if (registryIn!=nullptr) delete registryIn ; |
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| 76 | if (registryOut!=nullptr) delete registryOut ; |
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[300] | 77 | } |
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[219] | 78 | |
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| 79 | //---------------------------------------------------------------- |
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[509] | 80 | //! Get name of context |
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[219] | 81 | StdString CContext::GetName(void) { return (StdString("context")); } |
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| 82 | StdString CContext::GetDefName(void){ return (CContext::GetName()); } |
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| 83 | ENodeType CContext::GetType(void) { return (eContext); } |
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| 84 | |
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| 85 | //---------------------------------------------------------------- |
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[640] | 86 | |
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[2022] | 87 | void CContext::initEventScheduler(void) |
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| 88 | { |
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| 89 | SRegisterContextInfo contextInfo ; |
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| 90 | CXios::getContextsManager()->getContextInfo(this->getId(), contextInfo, getIntraComm()) ; |
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| 91 | |
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| 92 | eventScheduler_=CXios::getPoolRessource()->getService(contextInfo.serviceId,contextInfo.partitionId)->getEventScheduler() ; |
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| 93 | |
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| 94 | // generate unique hash for server |
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| 95 | auto time=chrono::system_clock::now().time_since_epoch().count() ; |
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| 96 | std::default_random_engine rd(time); // not reproducible from a run to another |
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| 97 | std::uniform_int_distribution<size_t> dist; |
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| 98 | hashId_=dist(rd) ; |
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| 99 | MPI_Bcast(&hashId_,1,MPI_SIZE_T,0,getIntraComm()) ; // Bcast to all server of the context |
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| 100 | } |
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[509] | 101 | /*! |
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| 102 | \brief Get context group (context root) |
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| 103 | \return Context root |
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| 104 | */ |
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[347] | 105 | CContextGroup* CContext::getRoot(void) |
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[1622] | 106 | TRY |
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[509] | 107 | { |
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[1542] | 108 | if (root.get()==NULL) root=std::shared_ptr<CContextGroup>(new CContextGroup(xml::CXMLNode::GetRootName())); |
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[509] | 109 | return root.get(); |
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[219] | 110 | } |
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[1622] | 111 | CATCH |
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[219] | 112 | |
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[2274] | 113 | void CContext::releaseStaticAllocation(void) |
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| 114 | TRY |
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| 115 | { |
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| 116 | CDomain::releaseStaticAllocation(); |
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| 117 | CAxis::releaseStaticAllocation(); |
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| 118 | CScalar::releaseStaticAllocation(); |
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| 119 | if (root) root.reset() ; |
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| 120 | } |
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| 121 | CATCH |
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| 122 | |
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[640] | 123 | //---------------------------------------------------------------- |
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[509] | 124 | |
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| 125 | /*! |
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| 126 | \brief Get calendar of a context |
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| 127 | \return Calendar |
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| 128 | */ |
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[1542] | 129 | std::shared_ptr<CCalendar> CContext::getCalendar(void) const |
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[1622] | 130 | TRY |
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[219] | 131 | { |
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| 132 | return (this->calendar); |
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| 133 | } |
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[1622] | 134 | CATCH |
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[509] | 135 | |
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[219] | 136 | //---------------------------------------------------------------- |
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[640] | 137 | |
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[509] | 138 | /*! |
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| 139 | \brief Set a context with a calendar |
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| 140 | \param[in] newCalendar new calendar |
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| 141 | */ |
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[1542] | 142 | void CContext::setCalendar(std::shared_ptr<CCalendar> newCalendar) |
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[1622] | 143 | TRY |
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[219] | 144 | { |
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| 145 | this->calendar = newCalendar; |
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| 146 | } |
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[1622] | 147 | CATCH_DUMP_ATTR |
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[509] | 148 | |
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[219] | 149 | //---------------------------------------------------------------- |
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[509] | 150 | /*! |
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| 151 | \brief Parse xml file and write information into context object |
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| 152 | \param [in] node xmld node corresponding in xml file |
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| 153 | */ |
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[219] | 154 | void CContext::parse(xml::CXMLNode & node) |
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[1622] | 155 | TRY |
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[219] | 156 | { |
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| 157 | CContext::SuperClass::parse(node); |
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| 158 | |
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| 159 | // PARSING POUR GESTION DES ENFANTS |
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[278] | 160 | xml::THashAttributes attributes = node.getAttributes(); |
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[219] | 161 | |
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[278] | 162 | if (attributes.end() != attributes.find("src")) |
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| 163 | { |
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[2441] | 164 | StdIFStream ifs ( attributes["src"].c_str() , StdIFStream::in ); |
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[462] | 165 | if ( (ifs.rdstate() & std::ifstream::failbit ) != 0 ) |
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[2438] | 166 | { |
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[462] | 167 | ERROR("void CContext::parse(xml::CXMLNode & node)", |
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[2441] | 168 | <<endl<< "Can not open <"<<attributes["src"].c_str()<<"> file" ); |
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[2438] | 169 | } |
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[278] | 170 | if (!ifs.good()) |
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| 171 | ERROR("CContext::parse(xml::CXMLNode & node)", |
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| 172 | << "[ filename = " << attributes["src"] << " ] Bad xml stream !"); |
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[462] | 173 | xml::CXMLParser::ParseInclude(ifs, attributes["src"], *this); |
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[278] | 174 | } |
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| 175 | |
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[219] | 176 | if (node.getElementName().compare(CContext::GetName())) |
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[421] | 177 | DEBUG("Le noeud is wrong defined but will be considered as a context !"); |
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[219] | 178 | |
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| 179 | if (!(node.goToChildElement())) |
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| 180 | { |
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| 181 | DEBUG("Le context ne contient pas d'enfant !"); |
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| 182 | } |
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| 183 | else |
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| 184 | { |
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| 185 | do { // Parcours des contextes pour traitement. |
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| 186 | |
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| 187 | StdString name = node.getElementName(); |
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| 188 | attributes.clear(); |
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| 189 | attributes = node.getAttributes(); |
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| 190 | |
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| 191 | if (attributes.end() != attributes.find("id")) |
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[509] | 192 | { |
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| 193 | DEBUG(<< "Definition node has an id," |
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| 194 | << "it will not be taking account !"); |
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| 195 | } |
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[219] | 196 | |
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| 197 | #define DECLARE_NODE(Name_, name_) \ |
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| 198 | if (name.compare(C##Name_##Definition::GetDefName()) == 0) \ |
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[549] | 199 | { C##Name_##Definition::create(C##Name_##Definition::GetDefName()) -> parse(node); continue; } |
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[219] | 200 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 201 | #include "node_type.conf" |
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[286] | 202 | |
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[421] | 203 | DEBUG(<< "The element \'" << name |
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| 204 | << "\' in the context \'" << CContext::getCurrent()->getId() |
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| 205 | << "\' is not a definition !"); |
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[219] | 206 | |
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| 207 | } while (node.goToNextElement()); |
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| 208 | |
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| 209 | node.goToParentElement(); // Retour au parent |
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| 210 | } |
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| 211 | } |
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[1622] | 212 | CATCH_DUMP_ATTR |
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[219] | 213 | |
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| 214 | //---------------------------------------------------------------- |
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[509] | 215 | //! Show tree structure of context |
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[219] | 216 | void CContext::ShowTree(StdOStream & out) |
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[1622] | 217 | TRY |
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[219] | 218 | { |
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[549] | 219 | StdString currentContextId = CContext::getCurrent() -> getId(); |
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[347] | 220 | std::vector<CContext*> def_vector = |
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[346] | 221 | CContext::getRoot()->getChildList(); |
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[347] | 222 | std::vector<CContext*>::iterator |
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[219] | 223 | it = def_vector.begin(), end = def_vector.end(); |
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| 224 | |
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| 225 | out << "<? xml version=\"1.0\" ?>" << std::endl; |
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| 226 | out << "<" << xml::CXMLNode::GetRootName() << " >" << std::endl; |
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[509] | 227 | |
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[219] | 228 | for (; it != end; it++) |
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| 229 | { |
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[509] | 230 | CContext* context = *it; |
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| 231 | CContext::setCurrent(context->getId()); |
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[219] | 232 | out << *context << std::endl; |
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| 233 | } |
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[509] | 234 | |
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[219] | 235 | out << "</" << xml::CXMLNode::GetRootName() << " >" << std::endl; |
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[509] | 236 | CContext::setCurrent(currentContextId); |
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[219] | 237 | } |
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[1622] | 238 | CATCH |
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[346] | 239 | |
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[219] | 240 | //---------------------------------------------------------------- |
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| 241 | |
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[509] | 242 | //! Convert context object into string (to print) |
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[219] | 243 | StdString CContext::toString(void) const |
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[1622] | 244 | TRY |
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[219] | 245 | { |
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| 246 | StdOStringStream oss; |
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| 247 | oss << "<" << CContext::GetName() |
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| 248 | << " id=\"" << this->getId() << "\" " |
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| 249 | << SuperClassAttribute::toString() << ">" << std::endl; |
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| 250 | if (!this->hasChild()) |
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| 251 | { |
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| 252 | //oss << "<!-- No definition -->" << std::endl; // fait planter l'incrémentation |
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| 253 | } |
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| 254 | else |
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| 255 | { |
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| 256 | |
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| 257 | #define DECLARE_NODE(Name_, name_) \ |
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[346] | 258 | if (C##Name_##Definition::has(C##Name_##Definition::GetDefName())) \ |
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| 259 | oss << * C##Name_##Definition::get(C##Name_##Definition::GetDefName()) << std::endl; |
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[219] | 260 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 261 | #include "node_type.conf" |
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| 262 | |
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| 263 | } |
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| 264 | oss << "</" << CContext::GetName() << " >"; |
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| 265 | return (oss.str()); |
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| 266 | } |
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[1622] | 267 | CATCH |
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[219] | 268 | |
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| 269 | //---------------------------------------------------------------- |
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| 270 | |
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[509] | 271 | /*! |
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| 272 | \brief Find all inheritace among objects in a context. |
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| 273 | \param [in] apply (true) write attributes of parent into ones of child if they are empty |
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| 274 | (false) write attributes of parent into a new container of child |
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| 275 | \param [in] parent unused |
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| 276 | */ |
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[445] | 277 | void CContext::solveDescInheritance(bool apply, const CAttributeMap * const UNUSED(parent)) |
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[1622] | 278 | TRY |
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[219] | 279 | { |
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| 280 | #define DECLARE_NODE(Name_, name_) \ |
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[354] | 281 | if (C##Name_##Definition::has(C##Name_##Definition::GetDefName())) \ |
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[445] | 282 | C##Name_##Definition::get(C##Name_##Definition::GetDefName())->solveDescInheritance(apply); |
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[219] | 283 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 284 | #include "node_type.conf" |
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| 285 | } |
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[1622] | 286 | CATCH_DUMP_ATTR |
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[219] | 287 | |
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| 288 | //---------------------------------------------------------------- |
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| 289 | |
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[509] | 290 | //! Verify if all root definition in the context have child. |
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[219] | 291 | bool CContext::hasChild(void) const |
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[1622] | 292 | TRY |
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[219] | 293 | { |
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| 294 | return ( |
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| 295 | #define DECLARE_NODE(Name_, name_) \ |
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[346] | 296 | C##Name_##Definition::has(C##Name_##Definition::GetDefName()) || |
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[219] | 297 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 298 | #include "node_type.conf" |
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| 299 | false); |
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| 300 | } |
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[1622] | 301 | CATCH |
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[219] | 302 | |
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| 303 | //---------------------------------------------------------------- |
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| 304 | |
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| 305 | void CContext::CleanTree(void) |
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[1622] | 306 | TRY |
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[219] | 307 | { |
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[549] | 308 | #define DECLARE_NODE(Name_, name_) C##Name_##Definition::ClearAllAttributes(); |
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[219] | 309 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 310 | #include "node_type.conf" |
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| 311 | } |
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[1622] | 312 | CATCH |
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| 313 | |
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[2265] | 314 | void CContext::removeContext(const string& contextId) |
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| 315 | { |
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| 316 | #define DECLARE_NODE(Name_, name_) CObjectFactory::deleteContext< C##Name_ >(contextId); |
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| 317 | #define DECLARE_NODE_PAR(Name_, name_) CObjectFactory::deleteContext< C##Name_ >(contextId); |
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| 318 | #include "node_type.conf" |
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| 319 | #define DECLARE_NODE(Name_, name_) CObjectFactory::deleteContext< C##Name_##Group >(contextId); |
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| 320 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 321 | #include "node_type.conf" |
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| 322 | |
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| 323 | /* |
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| 324 | #define DECLARE_NODE(Name_, name_) CObjectFactory::dumpObjects< C##Name_##Group >(); |
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| 325 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 326 | #include "node_type.conf" |
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| 327 | |
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| 328 | #define DECLARE_NODE(Name_, name_) CObjectFactory::dumpObjects< C##Name_>(); |
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| 329 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 330 | #include "node_type.conf" |
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| 331 | */ |
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| 332 | } |
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| 333 | |
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| 334 | void CContext::removeAllContexts(void) |
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| 335 | { |
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| 336 | #define DECLARE_NODE(Name_, name_) CObjectFactory::deleteAllContexts< C##Name_ >(); |
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| 337 | #define DECLARE_NODE_PAR(Name_, name_) CObjectFactory::deleteAllContexts< C##Name_ >(); |
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| 338 | #include "node_type.conf" |
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| 339 | #define DECLARE_NODE(Name_, name_) CObjectFactory::deleteAllContexts< C##Name_##Group >(); |
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| 340 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 341 | #include "node_type.conf" |
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| 342 | /* |
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| 343 | #define DECLARE_NODE(Name_, name_) CObjectFactory::dumpObjects< C##Name_##Group >(); |
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| 344 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 345 | #include "node_type.conf" |
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| 346 | |
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| 347 | #define DECLARE_NODE(Name_, name_) CObjectFactory::dumpObjects< C##Name_>(); |
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| 348 | #define DECLARE_NODE_PAR(Name_, name_) |
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| 349 | #include "node_type.conf" |
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| 350 | */ |
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[2274] | 351 | CObjectFactory::deleteAllContexts<CContext>() ; |
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| 352 | CObjectFactory::deleteAllContexts<CContextGroup>() ; |
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| 353 | CObjectFactory::clearCurrentContextId(); |
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| 354 | CGroupFactory::clearCurrentContextId(); |
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[2265] | 355 | } |
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[219] | 356 | ///--------------------------------------------------------------- |
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[509] | 357 | |
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[1761] | 358 | |
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[1870] | 359 | /*! |
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| 360 | * Compute the required buffer size to send the fields data. |
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| 361 | * \param maxEventSize [in/out] the size of the bigger event for each connected server |
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| 362 | * \param [in] contextClient |
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| 363 | * \param [in] bufferForWriting True if buffers are used for sending data for writing |
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| 364 | This flag is only true for client and server-1 for communication with server-2 |
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| 365 | */ |
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| 366 | std::map<int, StdSize> CContext::getDataBufferSize(std::map<int, StdSize>& maxEventSize, |
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| 367 | CContextClient* contextClient, bool bufferForWriting /*= "false"*/) |
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| 368 | TRY |
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| 369 | { |
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| 370 | std::map<int, StdSize> dataSize; |
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| 371 | |
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| 372 | // Find all reference domain and axis of all active fields |
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| 373 | std::vector<CFile*>& fileList = bufferForWriting ? this->enabledWriteModeFiles : this->enabledReadModeFiles; |
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| 374 | size_t numEnabledFiles = fileList.size(); |
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| 375 | for (size_t i = 0; i < numEnabledFiles; ++i) |
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| 376 | { |
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| 377 | CFile* file = fileList[i]; |
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| 378 | if (file->getContextClient() == contextClient) |
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| 379 | { |
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| 380 | std::vector<CField*> enabledFields = file->getEnabledFields(); |
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| 381 | size_t numEnabledFields = enabledFields.size(); |
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| 382 | for (size_t j = 0; j < numEnabledFields; ++j) |
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| 383 | { |
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| 384 | // const std::vector<std::map<int, StdSize> > mapSize = enabledFields[j]->getGridDataBufferSize(contextClient); |
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| 385 | const std::map<int, StdSize> mapSize = enabledFields[j]->getGridDataBufferSize(contextClient,bufferForWriting); |
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| 386 | std::map<int, StdSize>::const_iterator it = mapSize.begin(), itE = mapSize.end(); |
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| 387 | for (; it != itE; ++it) |
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| 388 | { |
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| 389 | // If dataSize[it->first] does not exist, it will be zero-initialized |
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| 390 | // so we can use it safely without checking for its existance |
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| 391 | if (CXios::isOptPerformance) |
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| 392 | dataSize[it->first] += it->second; |
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| 393 | else if (dataSize[it->first] < it->second) |
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| 394 | dataSize[it->first] = it->second; |
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| 395 | |
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| 396 | if (maxEventSize[it->first] < it->second) |
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| 397 | maxEventSize[it->first] = it->second; |
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| 398 | } |
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| 399 | } |
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| 400 | } |
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| 401 | } |
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| 402 | return dataSize; |
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| 403 | } |
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| 404 | CATCH_DUMP_ATTR |
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| 405 | |
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| 406 | /*! |
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| 407 | * Compute the required buffer size to send the attributes (mostly those grid related). |
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| 408 | * \param maxEventSize [in/out] the size of the bigger event for each connected server |
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| 409 | * \param [in] contextClient |
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| 410 | * \param [in] bufferForWriting True if buffers are used for sending data for writing |
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| 411 | This flag is only true for client and server-1 for communication with server-2 |
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| 412 | */ |
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| 413 | std::map<int, StdSize> CContext::getAttributesBufferSize(std::map<int, StdSize>& maxEventSize, |
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| 414 | CContextClient* contextClient, bool bufferForWriting /*= "false"*/) |
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| 415 | TRY |
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| 416 | { |
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| 417 | // 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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| 418 | std::map<int, StdSize> attributesSize = CCalendarWrapper::get(CCalendarWrapper::GetDefName())->getMinimumBufferSizeForAttributes(contextClient); |
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| 419 | maxEventSize = CCalendarWrapper::get(CCalendarWrapper::GetDefName())->getMinimumBufferSizeForAttributes(contextClient); |
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| 420 | |
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| 421 | std::vector<CFile*>& fileList = this->enabledFiles; |
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| 422 | size_t numEnabledFiles = fileList.size(); |
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| 423 | for (size_t i = 0; i < numEnabledFiles; ++i) |
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| 424 | { |
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| 425 | // CFile* file = this->enabledWriteModeFiles[i]; |
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| 426 | CFile* file = fileList[i]; |
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| 427 | std::vector<CField*> enabledFields = file->getEnabledFields(); |
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| 428 | size_t numEnabledFields = enabledFields.size(); |
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| 429 | for (size_t j = 0; j < numEnabledFields; ++j) |
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| 430 | { |
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| 431 | const std::map<int, StdSize> mapSize = enabledFields[j]->getGridAttributesBufferSize(contextClient, bufferForWriting); |
---|
| 432 | std::map<int, StdSize>::const_iterator it = mapSize.begin(), itE = mapSize.end(); |
---|
| 433 | for (; it != itE; ++it) |
---|
| 434 | { |
---|
| 435 | // If attributesSize[it->first] does not exist, it will be zero-initialized |
---|
| 436 | // so we can use it safely without checking for its existence |
---|
| 437 | if (attributesSize[it->first] < it->second) |
---|
| 438 | attributesSize[it->first] = it->second; |
---|
| 439 | |
---|
| 440 | if (maxEventSize[it->first] < it->second) |
---|
| 441 | maxEventSize[it->first] = it->second; |
---|
| 442 | } |
---|
| 443 | } |
---|
| 444 | } |
---|
| 445 | return attributesSize; |
---|
| 446 | } |
---|
| 447 | CATCH_DUMP_ATTR |
---|
| 448 | |
---|
| 449 | |
---|
| 450 | |
---|
[509] | 451 | //! Verify whether a context is initialized |
---|
[461] | 452 | bool CContext::isInitialized(void) |
---|
[1622] | 453 | TRY |
---|
[461] | 454 | { |
---|
[549] | 455 | return hasClient; |
---|
[461] | 456 | } |
---|
[1622] | 457 | CATCH_DUMP_ATTR |
---|
[509] | 458 | |
---|
[1761] | 459 | |
---|
| 460 | void CContext::init(CServerContext* parentServerContext, MPI_Comm intraComm, int serviceType) |
---|
| 461 | TRY |
---|
| 462 | { |
---|
| 463 | parentServerContext_ = parentServerContext ; |
---|
| 464 | if (serviceType==CServicesManager::CLIENT) |
---|
| 465 | initClient(intraComm, serviceType) ; |
---|
| 466 | else |
---|
| 467 | initServer(intraComm, serviceType) ; |
---|
[2022] | 468 | initEventScheduler() ; |
---|
[1761] | 469 | } |
---|
| 470 | CATCH_DUMP_ATTR |
---|
| 471 | |
---|
| 472 | |
---|
| 473 | |
---|
| 474 | //! Initialize client side |
---|
| 475 | void CContext::initClient(MPI_Comm intraComm, int serviceType) |
---|
| 476 | TRY |
---|
| 477 | { |
---|
| 478 | intraComm_=intraComm ; |
---|
[1784] | 479 | MPI_Comm_rank(intraComm_, &intraCommRank_) ; |
---|
| 480 | MPI_Comm_size(intraComm_, &intraCommSize_) ; |
---|
| 481 | |
---|
[1761] | 482 | serviceType_ = CServicesManager::CLIENT ; |
---|
| 483 | if (serviceType_==CServicesManager::CLIENT) |
---|
| 484 | { |
---|
| 485 | hasClient=true ; |
---|
| 486 | hasServer=false ; |
---|
| 487 | } |
---|
| 488 | contextId_ = getId() ; |
---|
| 489 | |
---|
| 490 | attached_mode=true ; |
---|
| 491 | if (!CXios::isUsingServer()) attached_mode=false ; |
---|
| 492 | |
---|
| 493 | |
---|
| 494 | string contextRegistryId=getId() ; |
---|
[2209] | 495 | registryIn=new CRegistry(CXios::getRegistryManager()->getRegistryIn()); |
---|
[1761] | 496 | registryIn->setPath(contextRegistryId) ; |
---|
| 497 | |
---|
| 498 | registryOut=new CRegistry(intraComm_) ; |
---|
| 499 | registryOut->setPath(contextRegistryId) ; |
---|
| 500 | |
---|
| 501 | } |
---|
| 502 | CATCH_DUMP_ATTR |
---|
| 503 | |
---|
| 504 | |
---|
| 505 | void CContext::initServer(MPI_Comm intraComm, int serviceType) |
---|
| 506 | TRY |
---|
| 507 | { |
---|
| 508 | hasServer=true; |
---|
| 509 | intraComm_=intraComm ; |
---|
[1784] | 510 | MPI_Comm_rank(intraComm_, &intraCommRank_) ; |
---|
| 511 | MPI_Comm_size(intraComm_, &intraCommSize_) ; |
---|
| 512 | |
---|
[1761] | 513 | serviceType_=serviceType ; |
---|
| 514 | |
---|
| 515 | if (serviceType_==CServicesManager::GATHERER) |
---|
| 516 | { |
---|
| 517 | hasClient=true ; |
---|
| 518 | hasServer=true ; |
---|
| 519 | } |
---|
[2407] | 520 | else if (serviceType_==CServicesManager::WRITER || serviceType_==CServicesManager::READER) |
---|
[1761] | 521 | { |
---|
| 522 | hasClient=false ; |
---|
| 523 | hasServer=true ; |
---|
| 524 | } |
---|
| 525 | |
---|
| 526 | CXios::getContextsManager()->getContextId(getId(), contextId_, intraComm) ; |
---|
| 527 | |
---|
[2209] | 528 | string contextRegistryId=getId() ; |
---|
| 529 | registryIn=new CRegistry(CXios::getRegistryManager()->getRegistryIn()); |
---|
| 530 | registryIn->setPath(contextRegistryId) ; |
---|
| 531 | |
---|
| 532 | registryOut=new CRegistry(intraComm_) ; |
---|
| 533 | registryOut->setPath(contextRegistryId) ; |
---|
[1761] | 534 | |
---|
| 535 | } |
---|
| 536 | CATCH_DUMP_ATTR |
---|
| 537 | |
---|
| 538 | |
---|
| 539 | void CContext::createClientInterComm(MPI_Comm interCommClient, MPI_Comm interCommServer) // for servers |
---|
| 540 | TRY |
---|
| 541 | { |
---|
| 542 | MPI_Comm intraCommClient ; |
---|
| 543 | MPI_Comm_dup(intraComm_, &intraCommClient); |
---|
| 544 | comms.push_back(intraCommClient); |
---|
[1764] | 545 | // attached_mode=parentServerContext_->isAttachedMode() ; //ym probably inherited from source context |
---|
[2406] | 546 | |
---|
| 547 | CContextServer* server ; |
---|
| 548 | CContextClient* client ; |
---|
| 549 | |
---|
[2343] | 550 | server = CContextServer::getNew(this,intraComm_, interCommServer); // check if we need to dupl. intraComm_ ? |
---|
| 551 | client = CContextClient::getNew(this,intraCommClient,interCommClient); |
---|
[1853] | 552 | client->setAssociatedServer(server) ; |
---|
[2406] | 553 | server->setAssociatedClient(client) ; |
---|
[2407] | 554 | |
---|
| 555 | if (serviceType_ == CServicesManager::GATHERER || serviceType_ == CServicesManager::WRITER) |
---|
| 556 | { |
---|
| 557 | writerServerIn_.push_back(server) ; |
---|
| 558 | writerClientIn_.push_back(client) ; |
---|
| 559 | } |
---|
| 560 | else if (serviceType_ == CServicesManager::READER) |
---|
| 561 | { |
---|
| 562 | readerServerIn_.push_back(server) ; |
---|
| 563 | readerClientIn_.push_back(client) ; |
---|
| 564 | } |
---|
[1761] | 565 | } |
---|
| 566 | CATCH_DUMP_ATTR |
---|
| 567 | |
---|
[2405] | 568 | |
---|
| 569 | void CContext::createServerInterComm(const string& poolId, const string& serverId, vector<pair<string, pair<CContextClient*,CContextServer*>>>& clientServers ) |
---|
| 570 | TRY |
---|
| 571 | { |
---|
| 572 | MPI_Comm interCommClient, interCommServer ; |
---|
| 573 | int commRank ; |
---|
| 574 | MPI_Comm_rank(intraComm_,&commRank) ; |
---|
| 575 | |
---|
| 576 | int nbPartitions ; |
---|
| 577 | if (commRank==0) |
---|
| 578 | { |
---|
[2458] | 579 | CXios::getServicesManager()->getServiceNbPartitions(poolId, serverId, 0, nbPartitions, true) ; |
---|
[2405] | 580 | for(int i=0 ; i<nbPartitions; i++) CXios::getContextsManager()->createServerContext(poolId, serverId, i, getContextId()) ; |
---|
| 581 | } |
---|
| 582 | setCurrent(getId()) ; // getCurrent/setCurrent may be supress, it can cause a lot of trouble (attached ???) |
---|
| 583 | MPI_Bcast(&nbPartitions, 1, MPI_INT, 0, intraComm_) ; |
---|
| 584 | |
---|
| 585 | MPI_Comm interComm ; |
---|
| 586 | for(int i=0 ; i<nbPartitions; i++) |
---|
| 587 | { |
---|
| 588 | parentServerContext_->createIntercomm(poolId, serverId, i, getContextId(), intraComm_, interCommClient, interCommServer) ; |
---|
| 589 | int type ; |
---|
[2458] | 590 | if (commRank==0) CXios::getServicesManager()->getServiceType(poolId, serverId, 0, type, true) ; |
---|
[2405] | 591 | MPI_Bcast(&type,1,MPI_INT,0,intraComm_) ; |
---|
| 592 | string fullServerId=CXios::getContextsManager()->getServerContextName(poolId, serverId, i, type, getContextId()) ; |
---|
| 593 | |
---|
| 594 | MPI_Comm intraCommClient, intraCommServer ; |
---|
| 595 | |
---|
| 596 | intraCommClient=intraComm_ ; |
---|
| 597 | MPI_Comm_dup(intraComm_, &intraCommServer) ; |
---|
| 598 | |
---|
| 599 | CContextClient* client = CContextClient::getNew(this, intraCommClient, interCommClient) ; |
---|
| 600 | CContextServer* server = CContextServer::getNew(this, intraCommServer, interCommServer) ; |
---|
| 601 | client->setAssociatedServer(server) ; |
---|
| 602 | server->setAssociatedClient(client) ; |
---|
| 603 | |
---|
| 604 | clientServers.push_back({fullServerId,{client,server}}) ; |
---|
[2407] | 605 | clientsId_[client] = fullServerId ; |
---|
| 606 | serversId_[server] = fullServerId ; |
---|
[2405] | 607 | } |
---|
[2410] | 608 | setCurrent(getId()) ; // Back on main context |
---|
[2405] | 609 | } |
---|
| 610 | CATCH_DUMP_ATTR |
---|
| 611 | |
---|
[2458] | 612 | |
---|
| 613 | // obsolete |
---|
[1761] | 614 | void CContext::createServerInterComm(void) |
---|
| 615 | TRY |
---|
| 616 | { |
---|
[2405] | 617 | vector<pair<string, pair<CContextClient*,CContextServer*>>> clientServers ; |
---|
| 618 | |
---|
| 619 | if (serviceType_ == CServicesManager::CLIENT) |
---|
| 620 | { |
---|
[2407] | 621 | if (attached_mode) createServerInterComm(CClient::getPoolRessource()->getId(), getContextId()+"_"+CXios::defaultWriterId, clientServers) ; |
---|
[2405] | 622 | else if (CXios::usingServer2) createServerInterComm(CXios::defaultPoolId, CXios::defaultGathererId, clientServers) ; |
---|
[2407] | 623 | else createServerInterComm(CXios::defaultPoolId, CXios::defaultWriterId, clientServers) ; |
---|
[2405] | 624 | |
---|
[2406] | 625 | writerClientOut_.push_back(clientServers[0].second.first) ; |
---|
| 626 | writerServerOut_.push_back(clientServers[0].second.second) ; |
---|
[2407] | 627 | |
---|
| 628 | clientServers.clear() ; |
---|
| 629 | |
---|
| 630 | if (attached_mode) createServerInterComm(CClient::getPoolRessource()->getId(), getContextId()+"_"+CXios::defaultReaderId, clientServers) ; |
---|
| 631 | else createServerInterComm(CXios::defaultPoolId, CXios::defaultReaderId, clientServers) ; |
---|
| 632 | readerClientOut_.push_back(clientServers[0].second.first) ; |
---|
| 633 | readerServerOut_.push_back(clientServers[0].second.second) ; |
---|
| 634 | |
---|
| 635 | |
---|
[2405] | 636 | } |
---|
| 637 | else if (serviceType_ == CServicesManager::GATHERER) |
---|
| 638 | { |
---|
[2407] | 639 | createServerInterComm(CXios::defaultPoolId, CXios::defaultWriterId, clientServers) ; |
---|
[2405] | 640 | for(auto& clientServer : clientServers) |
---|
| 641 | { |
---|
[2406] | 642 | writerClientOut_.push_back(clientServer.second.first) ; |
---|
| 643 | writerServerOut_.push_back(clientServer.second.second) ; |
---|
[2405] | 644 | } |
---|
| 645 | } |
---|
| 646 | |
---|
| 647 | } |
---|
| 648 | CATCH_DUMP_ATTR |
---|
| 649 | |
---|
[2458] | 650 | |
---|
| 651 | void CContext::getServerInterComm(const string& poolId, const string& serviceId, vector<pair<CContextClient*,CContextServer*>>& clientServers) |
---|
| 652 | { |
---|
| 653 | vector<pair<string, pair<CContextClient*,CContextServer*>>> retClientServers ; |
---|
| 654 | |
---|
| 655 | auto it=serversMap_.find(make_pair(poolId,serviceId)) ; |
---|
| 656 | if (it!=serversMap_.end()) clientServers=it->second ; |
---|
| 657 | else |
---|
| 658 | { |
---|
| 659 | if (attached_mode) createServerInterComm(CClient::getPoolRessource()->getId(), getContextId()+"_"+serviceId, retClientServers) ; |
---|
| 660 | else createServerInterComm(poolId, serviceId, retClientServers) ; |
---|
| 661 | for(auto& retClientServer : retClientServers) clientServers.push_back(retClientServer.second) ; |
---|
| 662 | |
---|
| 663 | int serviceType ; |
---|
| 664 | if (intraCommRank_==0) CXios::getServicesManager()->getServiceType(poolId, serviceId, 0, serviceType) ; |
---|
| 665 | MPI_Bcast(&serviceType,1,MPI_INT,0,intraComm_) ; |
---|
| 666 | |
---|
| 667 | for(auto& clientServer : clientServers) |
---|
| 668 | { |
---|
| 669 | if (serviceType==CServicesManager::WRITER) { writerClientOut_.push_back(clientServer.first) ; writerServerOut_.push_back(clientServer.second) ; } |
---|
| 670 | else if (serviceType==CServicesManager::READER) { readerClientOut_.push_back(clientServer.first) ; readerServerOut_.push_back(clientServer.second) ; } |
---|
| 671 | else if (serviceType==CServicesManager::GATHERER) { writerClientOut_.push_back(clientServer.first) ; writerServerOut_.push_back(clientServer.second) ; } |
---|
| 672 | } |
---|
| 673 | serversMap_.insert(make_pair(make_pair(poolId,serviceId),clientServers)) ; |
---|
| 674 | } |
---|
| 675 | |
---|
| 676 | } |
---|
| 677 | |
---|
| 678 | vector<CContextClient*> CContext::getContextClient(const string& poolId, const string& serviceId) |
---|
| 679 | { |
---|
| 680 | vector<pair<CContextClient*,CContextServer*>> clientServers ; |
---|
| 681 | getServerInterComm(poolId, serviceId, clientServers ) ; |
---|
| 682 | vector<CContextClient*> ret ; |
---|
| 683 | for(auto& clientServer : clientServers) ret.push_back(clientServer.first) ; |
---|
| 684 | return ret ; |
---|
| 685 | } |
---|
| 686 | |
---|
| 687 | |
---|
[2130] | 688 | void CContext::globalEventLoop(void) |
---|
| 689 | { |
---|
| 690 | lockContext() ; |
---|
| 691 | CXios::getDaemonsManager()->eventLoop() ; |
---|
| 692 | unlockContext() ; |
---|
| 693 | setCurrent(getId()) ; |
---|
| 694 | } |
---|
| 695 | |
---|
[2123] | 696 | bool CContext::scheduledEventLoop(bool enableEventsProcessing) |
---|
[1761] | 697 | { |
---|
[2123] | 698 | bool out, finished; |
---|
[2022] | 699 | size_t timeLine=timeLine_ ; |
---|
| 700 | if (serviceType_==CServicesManager::CLIENT) |
---|
[1761] | 701 | { |
---|
[2022] | 702 | timeLine_++ ; |
---|
| 703 | eventScheduler_->registerEvent(timeLine, hashId_) ; |
---|
[1761] | 704 | } |
---|
| 705 | |
---|
[2022] | 706 | do |
---|
| 707 | { |
---|
[2123] | 708 | finished=eventLoop(enableEventsProcessing) ; |
---|
[2230] | 709 | if (serviceType_==CServicesManager::CLIENT) |
---|
| 710 | { |
---|
| 711 | out = eventScheduler_->queryEvent(timeLine,hashId_) ; |
---|
| 712 | if (out) eventScheduler_->popEvent() ; |
---|
| 713 | } |
---|
| 714 | |
---|
[2123] | 715 | else out=true ; |
---|
| 716 | } while(!out) ; |
---|
[1875] | 717 | |
---|
[2123] | 718 | return finished ; |
---|
| 719 | } |
---|
[2022] | 720 | |
---|
[2123] | 721 | bool CContext::eventLoop(bool enableEventsProcessing) |
---|
| 722 | { |
---|
[2199] | 723 | bool finished(true); |
---|
[2321] | 724 | if (isLockedContext()) enableEventsProcessing=false; |
---|
[2130] | 725 | |
---|
[2124] | 726 | setCurrent(getId()) ; |
---|
| 727 | |
---|
[2406] | 728 | if (!finalized) |
---|
[2123] | 729 | { |
---|
[2406] | 730 | for(auto client : writerClientOut_) client->eventLoop(); |
---|
| 731 | for(auto server : writerServerOut_) finished &= server->eventLoop(enableEventsProcessing); |
---|
| 732 | for(auto client : writerClientIn_) client->eventLoop(); |
---|
| 733 | for(auto server : writerServerIn_) finished &= server->eventLoop(enableEventsProcessing); |
---|
[2407] | 734 | for(auto client : readerClientOut_) client->eventLoop(); |
---|
| 735 | for(auto server : readerServerOut_) finished &= server->eventLoop(enableEventsProcessing); |
---|
| 736 | for(auto client : readerClientIn_) client->eventLoop(); |
---|
| 737 | for(auto server : readerServerIn_) finished &= server->eventLoop(enableEventsProcessing); |
---|
[2406] | 738 | for(auto couplerOut : couplerOutClient_) couplerOut.second->eventLoop(); |
---|
| 739 | for(auto couplerIn : couplerInClient_) couplerIn.second->eventLoop(); |
---|
[2458] | 740 | //for(auto couplerOut : couplerOutServer_) couplerOut.second->eventLoop(enableEventsProcessing); |
---|
| 741 | //for(auto couplerIn : couplerInServer_) couplerIn.second->eventLoop(enableEventsProcessing); |
---|
| 742 | for(auto couplerOut : couplerOutServer_) couplerOut.second->eventLoop(); |
---|
| 743 | for(auto couplerIn : couplerInServer_) couplerIn.second->eventLoop(); |
---|
[2123] | 744 | } |
---|
[2124] | 745 | setCurrent(getId()) ; |
---|
[1761] | 746 | return finalized && finished ; |
---|
| 747 | } |
---|
| 748 | |
---|
[1875] | 749 | void CContext::addCouplingChanel(const std::string& fullContextId, bool out) |
---|
[1784] | 750 | { |
---|
| 751 | int contextLeader ; |
---|
| 752 | |
---|
[1875] | 753 | if (out) |
---|
| 754 | { |
---|
| 755 | if (couplerOutClient_.find(fullContextId)==couplerOutClient_.end()) |
---|
| 756 | { |
---|
| 757 | bool ok=CXios::getContextsManager()->getContextLeader(fullContextId, contextLeader, getIntraComm()) ; |
---|
[1784] | 758 | |
---|
[1875] | 759 | MPI_Comm interComm, interCommClient, interCommServer ; |
---|
| 760 | MPI_Comm intraCommClient, intraCommServer ; |
---|
| 761 | |
---|
| 762 | if (ok) MPI_Intercomm_create(getIntraComm(), 0, CXios::getXiosComm(), contextLeader, 0, &interComm) ; |
---|
| 763 | |
---|
| 764 | MPI_Comm_dup(intraComm_, &intraCommClient) ; |
---|
| 765 | MPI_Comm_dup(intraComm_, &intraCommServer) ; |
---|
| 766 | MPI_Comm_dup(interComm, &interCommClient) ; |
---|
| 767 | MPI_Comm_dup(interComm, &interCommServer) ; |
---|
[2343] | 768 | CContextClient* client = CContextClient::getNew(this, intraCommClient, interCommClient); |
---|
| 769 | CContextServer* server = CContextServer::getNew(this, intraCommServer, interCommServer); |
---|
[1875] | 770 | client->setAssociatedServer(server) ; |
---|
| 771 | server->setAssociatedClient(client) ; |
---|
| 772 | MPI_Comm_free(&interComm) ; |
---|
| 773 | couplerOutClient_[fullContextId] = client ; |
---|
| 774 | couplerOutServer_[fullContextId] = server ; |
---|
| 775 | } |
---|
| 776 | } |
---|
| 777 | else if (couplerInClient_.find(fullContextId)==couplerInClient_.end()) |
---|
| 778 | { |
---|
| 779 | bool ok=CXios::getContextsManager()->getContextLeader(fullContextId, contextLeader, getIntraComm()) ; |
---|
| 780 | |
---|
[1784] | 781 | MPI_Comm interComm, interCommClient, interCommServer ; |
---|
| 782 | MPI_Comm intraCommClient, intraCommServer ; |
---|
| 783 | |
---|
| 784 | if (ok) MPI_Intercomm_create(getIntraComm(), 0, CXios::getXiosComm(), contextLeader, 0, &interComm) ; |
---|
| 785 | |
---|
| 786 | MPI_Comm_dup(intraComm_, &intraCommClient) ; |
---|
| 787 | MPI_Comm_dup(intraComm_, &intraCommServer) ; |
---|
[1875] | 788 | MPI_Comm_dup(interComm, &interCommServer) ; |
---|
| 789 | MPI_Comm_dup(interComm, &interCommClient) ; |
---|
[2343] | 790 | CContextServer* server = CContextServer::getNew(this, intraCommServer, interCommServer); |
---|
| 791 | CContextClient* client = CContextClient::getNew(this, intraCommClient, interCommClient); |
---|
[1875] | 792 | client->setAssociatedServer(server) ; |
---|
| 793 | server->setAssociatedClient(client) ; |
---|
[1784] | 794 | MPI_Comm_free(&interComm) ; |
---|
| 795 | |
---|
[1875] | 796 | couplerInClient_[fullContextId] = client ; |
---|
| 797 | couplerInServer_[fullContextId] = server ; |
---|
| 798 | } |
---|
[1784] | 799 | } |
---|
[1764] | 800 | |
---|
[1761] | 801 | void CContext::finalize(void) |
---|
| 802 | TRY |
---|
| 803 | { |
---|
[1764] | 804 | registryOut->hierarchicalGatherRegistry() ; |
---|
[2406] | 805 | if (intraCommRank_==0) CXios::getRegistryManager()->merge(*registryOut) ; |
---|
[1764] | 806 | |
---|
[1853] | 807 | if (serviceType_==CServicesManager::CLIENT) |
---|
[1761] | 808 | { |
---|
[1875] | 809 | //ym doPreTimestepOperationsForEnabledReadModeFiles(); // For now we only use server level 1 to read data |
---|
| 810 | triggerLateFields() ; |
---|
| 811 | |
---|
| 812 | // inform couplerIn that I am finished |
---|
| 813 | for(auto& couplerInClient : couplerInClient_) sendCouplerInContextFinalized(couplerInClient.second) ; |
---|
| 814 | |
---|
| 815 | // wait until received message from couplerOut that they have finished |
---|
| 816 | bool couplersInFinalized ; |
---|
| 817 | do |
---|
| 818 | { |
---|
| 819 | couplersInFinalized=true ; |
---|
| 820 | for(auto& couplerOutClient : couplerOutClient_) couplersInFinalized &= isCouplerInContextFinalized(couplerOutClient.second) ; |
---|
| 821 | globalEventLoop() ; |
---|
| 822 | } while (!couplersInFinalized) ; |
---|
| 823 | |
---|
[2407] | 824 | CContextClient* client ; |
---|
| 825 | CContextServer* server ; |
---|
[2406] | 826 | |
---|
[2458] | 827 | /* |
---|
[2407] | 828 | if (writerClientOut_.size()!=0) |
---|
| 829 | { |
---|
| 830 | client=writerClientOut_[0] ; |
---|
| 831 | server=writerServerOut_[0] ; |
---|
[2406] | 832 | |
---|
[2407] | 833 | info(100)<<"DEBUG: context "<<getId()<<" Send client finalize to writer"<<endl ; |
---|
| 834 | client->finalize(); |
---|
| 835 | info(100)<<"DEBUG: context "<<getId()<<" Client finalize sent to writer"<<endl ; |
---|
| 836 | while (client->havePendingRequests()) client->eventLoop(); |
---|
| 837 | info(100)<<"DEBUG: context "<<getId()<<" no pending request on writer ok"<<endl ; |
---|
| 838 | bool notifiedFinalized=false ; |
---|
| 839 | do |
---|
| 840 | { |
---|
| 841 | notifiedFinalized = client->isNotifiedFinalized() ; |
---|
| 842 | } while (!notifiedFinalized) ; |
---|
| 843 | |
---|
| 844 | server->releaseBuffers(); |
---|
| 845 | client->releaseBuffers(); |
---|
| 846 | info(100)<<"DEBUG: context "<<getId()<<" release client writer ok"<<endl ; |
---|
| 847 | } |
---|
[2458] | 848 | */ |
---|
[2407] | 849 | |
---|
[2458] | 850 | for(int n=0; n<writerClientOut_.size() ; n++) |
---|
| 851 | { |
---|
| 852 | client=writerClientOut_[n] ; |
---|
| 853 | server=writerServerOut_[n] ; |
---|
| 854 | |
---|
| 855 | info(100)<<"DEBUG: context "<<getId()<<" Send client finalize to writer"<<endl ; |
---|
| 856 | client->finalize(); |
---|
| 857 | info(100)<<"DEBUG: context "<<getId()<<" Client finalize sent to writer"<<endl ; |
---|
| 858 | bool bufferReleased; |
---|
| 859 | do |
---|
| 860 | { |
---|
| 861 | client->eventLoop(); |
---|
| 862 | bufferReleased = !client->havePendingRequests(); |
---|
| 863 | } while (!bufferReleased); |
---|
| 864 | info(100)<<"DEBUG: context "<<getId()<<" no pending request on writer ok"<<endl ; |
---|
| 865 | |
---|
| 866 | bool notifiedFinalized=false ; |
---|
| 867 | do |
---|
| 868 | { |
---|
| 869 | notifiedFinalized=client->isNotifiedFinalized() ; |
---|
| 870 | } while (!notifiedFinalized) ; |
---|
| 871 | server->releaseBuffers(); |
---|
| 872 | client->releaseBuffers(); |
---|
| 873 | info(100)<<"DEBUG: context "<<getId()<<" release client writer ok"<<endl ; |
---|
| 874 | } |
---|
| 875 | |
---|
| 876 | |
---|
[2407] | 877 | if (readerClientOut_.size()!=0) |
---|
[1761] | 878 | { |
---|
[2407] | 879 | client=readerClientOut_[0] ; |
---|
| 880 | server=readerServerOut_[0] ; |
---|
[2258] | 881 | |
---|
[2407] | 882 | info(100)<<"DEBUG: context "<<getId()<<" Send client finalize to reader"<<endl ; |
---|
| 883 | client->finalize(); |
---|
| 884 | info(100)<<"DEBUG: context "<<getId()<<" Client finalize sent to reader"<<endl ; |
---|
| 885 | while (client->havePendingRequests()) client->eventLoop(); |
---|
| 886 | info(100)<<"DEBUG: context "<<getId()<<" no pending request on reader ok"<<endl ; |
---|
| 887 | bool notifiedFinalized=false ; |
---|
| 888 | do |
---|
| 889 | { |
---|
| 890 | notifiedFinalized = client->isNotifiedFinalized() ; |
---|
| 891 | } while (!notifiedFinalized) ; |
---|
| 892 | |
---|
| 893 | server->releaseBuffers(); |
---|
| 894 | client->releaseBuffers(); |
---|
| 895 | info(100)<<"DEBUG: context "<<getId()<<" release client reader ok"<<endl ; |
---|
| 896 | } |
---|
[1764] | 897 | } |
---|
[1853] | 898 | else if (serviceType_==CServicesManager::GATHERER) |
---|
[1764] | 899 | { |
---|
[2406] | 900 | for(auto& client : writerClientOut_) |
---|
[1761] | 901 | { |
---|
[2406] | 902 | client->finalize(); |
---|
[1761] | 903 | bool bufferReleased; |
---|
| 904 | do |
---|
| 905 | { |
---|
[2406] | 906 | client->eventLoop(); |
---|
| 907 | bufferReleased = !client->havePendingRequests(); |
---|
[1761] | 908 | } while (!bufferReleased); |
---|
| 909 | |
---|
| 910 | bool notifiedFinalized=false ; |
---|
| 911 | do |
---|
| 912 | { |
---|
[2406] | 913 | notifiedFinalized=client->isNotifiedFinalized() ; |
---|
[1761] | 914 | } while (!notifiedFinalized) ; |
---|
[2406] | 915 | client->releaseBuffers(); |
---|
[1761] | 916 | } |
---|
[1764] | 917 | closeAllFile(); |
---|
[2406] | 918 | //ym writerClientIn & writerServerIn not released here ==> to check !! |
---|
[1764] | 919 | } |
---|
[2407] | 920 | else if (serviceType_==CServicesManager::WRITER) |
---|
[1764] | 921 | { |
---|
| 922 | closeAllFile(); |
---|
[2406] | 923 | writerClientIn_[0]->releaseBuffers(); |
---|
| 924 | writerServerIn_[0]->releaseBuffers(); |
---|
[1764] | 925 | } |
---|
[2407] | 926 | else if (serviceType_==CServicesManager::READER) |
---|
| 927 | { |
---|
| 928 | closeAllFile(); |
---|
| 929 | readerClientIn_[0]->releaseBuffers(); |
---|
| 930 | readerServerIn_[0]->releaseBuffers(); |
---|
| 931 | } |
---|
[1764] | 932 | |
---|
| 933 | freeComms() ; |
---|
[1761] | 934 | |
---|
[1764] | 935 | parentServerContext_->freeComm() ; |
---|
| 936 | finalized = true; |
---|
| 937 | info(20)<<"CContext: Context <"<<getId()<<"> is finalized."<<endl; |
---|
[1761] | 938 | } |
---|
[1622] | 939 | CATCH_DUMP_ATTR |
---|
[1054] | 940 | |
---|
[1071] | 941 | //! Free internally allocated communicators |
---|
| 942 | void CContext::freeComms(void) |
---|
[1622] | 943 | TRY |
---|
[1071] | 944 | { |
---|
[1639] | 945 | for (std::list<MPI_Comm>::iterator it = comms.begin(); it != comms.end(); ++it) |
---|
| 946 | MPI_Comm_free(&(*it)); |
---|
[1071] | 947 | comms.clear(); |
---|
| 948 | } |
---|
[1622] | 949 | CATCH_DUMP_ATTR |
---|
[509] | 950 | |
---|
[1973] | 951 | |
---|
[2458] | 952 | void CContext::setDefaultServices(void) |
---|
| 953 | { |
---|
| 954 | defaultPoolWriterId_ = CXios::defaultPoolId ; |
---|
| 955 | defaultPoolReaderId_ = CXios::defaultPoolId ; |
---|
| 956 | defaultPoolGathererId_ = CXios::defaultPoolId ; |
---|
| 957 | defaultWriterId_ = CXios::defaultWriterId ; |
---|
| 958 | defaultReaderId_ = CXios::defaultReaderId ; |
---|
| 959 | defaultGathererId_ = CXios::defaultGathererId ; |
---|
| 960 | defaultUsingServer2_ = CXios::usingServer2 ; |
---|
| 961 | |
---|
| 962 | if (!default_pool.isEmpty()) defaultPoolWriterId_ = defaultPoolReaderId_= defaultPoolGathererId_= default_pool ; |
---|
| 963 | if (!default_pool_writer.isEmpty()) defaultPoolWriterId_ = default_pool_writer ; |
---|
| 964 | if (!default_pool_reader.isEmpty()) defaultPoolReaderId_ = default_pool_reader ; |
---|
| 965 | if (!default_pool_gatherer.isEmpty()) defaultPoolGathererId_ = default_pool_gatherer ; |
---|
| 966 | if (!default_writer.isEmpty()) defaultWriterId_ = default_writer ; |
---|
| 967 | if (!default_reader.isEmpty()) defaultWriterId_ = default_reader ; |
---|
| 968 | if (!default_gatherer.isEmpty()) defaultGathererId_ = default_gatherer ; |
---|
| 969 | if (!default_using_server2.isEmpty()) defaultUsingServer2_ = default_using_server2 ; |
---|
| 970 | } |
---|
| 971 | |
---|
[1025] | 972 | /*! |
---|
| 973 | \brief Close all the context defintion and do processing data |
---|
| 974 | After everything is well defined on client side, they will be processed and sent to server |
---|
| 975 | From the version 2.0, sever and client work no more on the same database. Moreover, client(s) will send |
---|
| 976 | all necessary information to server, from which each server can build its own database. |
---|
| 977 | Because the role of server is to write out field data on a specific netcdf file, |
---|
| 978 | the only information that it needs is the enabled files |
---|
| 979 | and the active fields (fields will be written onto active files) |
---|
| 980 | */ |
---|
[1869] | 981 | void CContext::closeDefinition(void) |
---|
| 982 | TRY |
---|
| 983 | { |
---|
[2418] | 984 | CMemChecker::logMem( "CContext::closeDefinition" ); |
---|
| 985 | |
---|
[1869] | 986 | CTimer::get("Context : close definition").resume() ; |
---|
[2458] | 987 | |
---|
[1869] | 988 | // create intercommunicator with servers. |
---|
| 989 | // not sure it is the good place to be called here |
---|
[2458] | 990 | //createServerInterComm() ; |
---|
[1622] | 991 | |
---|
[1869] | 992 | |
---|
| 993 | // After xml is parsed, there are some more works with post processing |
---|
| 994 | // postProcessing(); |
---|
| 995 | |
---|
[1871] | 996 | |
---|
[1869] | 997 | // Make sure the calendar was correctly created |
---|
[1871] | 998 | if (serviceType_!=CServicesManager::CLIENT) CCalendarWrapper::get(CCalendarWrapper::GetDefName())->createCalendar(); |
---|
[1869] | 999 | if (!calendar) |
---|
| 1000 | ERROR("CContext::postProcessing()", << "A calendar must be defined for the context \"" << getId() << "!\"") |
---|
| 1001 | else if (calendar->getTimeStep() == NoneDu) |
---|
| 1002 | ERROR("CContext::postProcessing()", << "A timestep must be defined for the context \"" << getId() << "!\"") |
---|
| 1003 | // Calendar first update to set the current date equals to the start date |
---|
| 1004 | calendar->update(0); |
---|
| 1005 | |
---|
| 1006 | // Résolution des héritages descendants (cà d des héritages de groupes) |
---|
| 1007 | // pour chacun des contextes. |
---|
| 1008 | solveDescInheritance(true); |
---|
[2458] | 1009 | setDefaultServices() ; |
---|
[1869] | 1010 | // Check if some axis, domains or grids are eligible to for compressed indexed output. |
---|
| 1011 | // Warning: This must be done after solving the inheritance and before the rest of post-processing |
---|
| 1012 | // --> later ???? checkAxisDomainsGridsEligibilityForCompressedOutput(); |
---|
| 1013 | |
---|
| 1014 | // Check if some automatic time series should be generated |
---|
| 1015 | // Warning: This must be done after solving the inheritance and before the rest of post-processing |
---|
| 1016 | |
---|
| 1017 | // The timeseries should only be prepared in client |
---|
| 1018 | prepareTimeseries(); |
---|
| 1019 | |
---|
| 1020 | //Initialisation du vecteur 'enabledFiles' contenant la liste des fichiers à sortir. |
---|
| 1021 | findEnabledFiles(); |
---|
[2337] | 1022 | |
---|
| 1023 | // Solve inheritance for field to know if enabled or not. |
---|
| 1024 | for (auto field : CField::getAll()) field->solveRefInheritance(); |
---|
| 1025 | |
---|
[1869] | 1026 | findEnabledWriteModeFiles(); |
---|
| 1027 | findEnabledReadModeFiles(); |
---|
| 1028 | findEnabledCouplerIn(); |
---|
| 1029 | findEnabledCouplerOut(); |
---|
| 1030 | createCouplerInterCommunicator() ; |
---|
| 1031 | |
---|
| 1032 | // Find all enabled fields of each file |
---|
[1870] | 1033 | vector<CField*>&& fileOutField = findAllEnabledFieldsInFileOut(this->enabledWriteModeFiles); |
---|
| 1034 | vector<CField*>&& fileInField = findAllEnabledFieldsInFileIn(this->enabledReadModeFiles); |
---|
[1875] | 1035 | vector<CField*>&& couplerOutField = findAllEnabledFieldsCouplerOut(this->enabledCouplerOut); |
---|
| 1036 | vector<CField*>&& couplerInField = findAllEnabledFieldsCouplerIn(this->enabledCouplerIn); |
---|
[1869] | 1037 | findFieldsWithReadAccess(); |
---|
[1870] | 1038 | vector<CField*>& fieldWithReadAccess = fieldsWithReadAccess_ ; |
---|
| 1039 | vector<CField*> fieldModelIn ; // fields potentially from model |
---|
[2337] | 1040 | |
---|
[1871] | 1041 | // define if files are on clientSied or serverSide |
---|
| 1042 | if (serviceType_==CServicesManager::CLIENT) |
---|
| 1043 | { |
---|
| 1044 | for (auto& file : enabledWriteModeFiles) file->setClientSide() ; |
---|
| 1045 | for (auto& file : enabledReadModeFiles) file->setClientSide() ; |
---|
| 1046 | } |
---|
| 1047 | else |
---|
| 1048 | { |
---|
| 1049 | for (auto& file : enabledWriteModeFiles) file->setServerSide() ; |
---|
| 1050 | for (auto& file : enabledReadModeFiles) file->setServerSide() ; |
---|
| 1051 | } |
---|
| 1052 | |
---|
[1875] | 1053 | |
---|
| 1054 | for (auto& field : couplerInField) |
---|
| 1055 | { |
---|
| 1056 | field->unsetGridCompleted() ; |
---|
| 1057 | } |
---|
[1869] | 1058 | // find all field potentially at workflow end |
---|
| 1059 | vector<CField*> endWorkflowFields ; |
---|
[1875] | 1060 | endWorkflowFields.reserve(fileOutField.size()+couplerOutField.size()+fieldWithReadAccess.size()) ; |
---|
[1869] | 1061 | endWorkflowFields.insert(endWorkflowFields.end(),fileOutField.begin(), fileOutField.end()) ; |
---|
[1875] | 1062 | endWorkflowFields.insert(endWorkflowFields.end(),couplerOutField.begin(), couplerOutField.end()) ; |
---|
[1869] | 1063 | endWorkflowFields.insert(endWorkflowFields.end(),fieldWithReadAccess.begin(), fieldWithReadAccess.end()) ; |
---|
| 1064 | |
---|
[1875] | 1065 | bool workflowGraphIsCompleted ; |
---|
[2022] | 1066 | |
---|
[1875] | 1067 | bool first=true ; |
---|
[2022] | 1068 | |
---|
[1875] | 1069 | do |
---|
| 1070 | { |
---|
| 1071 | workflowGraphIsCompleted=true; |
---|
| 1072 | for(auto endWorkflowField : endWorkflowFields) |
---|
| 1073 | { |
---|
| 1074 | workflowGraphIsCompleted &= endWorkflowField->buildWorkflowGraph(garbageCollector) ; |
---|
| 1075 | } |
---|
[2022] | 1076 | |
---|
[1875] | 1077 | for(auto couplerIn : enabledCouplerIn) couplerIn->assignContext() ; |
---|
| 1078 | for(auto field : couplerInField) field->makeGridAliasForCoupling(); |
---|
| 1079 | for(auto field : couplerInField) this->sendCouplerInReady(field->getContextClient()) ; |
---|
[1869] | 1080 | |
---|
[1875] | 1081 | |
---|
| 1082 | // assign context to coupler out and related fields |
---|
| 1083 | for(auto couplerOut : enabledCouplerOut) couplerOut->assignContext() ; |
---|
| 1084 | // for now supose that all coupling out endpoint are succesfull. The difficultie is client/server buffer evaluation |
---|
| 1085 | for(auto field : couplerOutField) |
---|
| 1086 | { |
---|
[1973] | 1087 | // connect to couplerOut -> to do |
---|
[1875] | 1088 | } |
---|
[2022] | 1089 | |
---|
[1875] | 1090 | bool couplersReady ; |
---|
| 1091 | do |
---|
| 1092 | { |
---|
| 1093 | couplersReady=true ; |
---|
| 1094 | for(auto field : couplerOutField) |
---|
| 1095 | { |
---|
| 1096 | bool ready = isCouplerInReady(field->getContextClient()) ; |
---|
| 1097 | if (ready) field->sendFieldToCouplerOut() ; |
---|
| 1098 | couplersReady &= ready ; |
---|
| 1099 | } |
---|
[2123] | 1100 | this->scheduledEventLoop() ; |
---|
[2022] | 1101 | |
---|
[1875] | 1102 | } while (!couplersReady) ; |
---|
[2022] | 1103 | |
---|
[1875] | 1104 | first=false ; |
---|
[2123] | 1105 | this->scheduledEventLoop() ; |
---|
[2022] | 1106 | |
---|
[1875] | 1107 | } while (!workflowGraphIsCompleted) ; |
---|
| 1108 | |
---|
[2022] | 1109 | |
---|
[1875] | 1110 | for( auto field : couplerInField) couplerInFields_.push_back(field) ; |
---|
| 1111 | |
---|
[1870] | 1112 | // get all field coming potentially from model |
---|
| 1113 | for (auto field : CField::getAll() ) if (field->getModelIn()) fieldModelIn.push_back(field) ; |
---|
| 1114 | |
---|
| 1115 | // Distribute files between secondary servers according to the data size => assign a context to a file and then to fields |
---|
[2458] | 1116 | |
---|
| 1117 | if (serviceType_==CServicesManager::CLIENT || serviceType_==CServicesManager::GATHERER) distributeFiles(this->enabledWriteModeFiles) ; |
---|
| 1118 | /* |
---|
| 1119 | if (serviceType_==CServicesManager::CLIENT ) |
---|
| 1120 | { |
---|
| 1121 | if (CXios::usingServer2) distributeFiles(this->enabledWriteModeFiles, defaultPoolGathererId_, defaultGathererId_); |
---|
| 1122 | else distributeFiles(this->enabledWriteModeFiles, defaultPoolWriterId_, defaultWriterId_); |
---|
| 1123 | } |
---|
| 1124 | if (serviceType_==CServicesManager::GATHERER ) distributeFiles(this->enabledWriteModeFiles, defaultPoolWriterId_, defaultWriterId_); |
---|
| 1125 | */ |
---|
[1869] | 1126 | |
---|
[1883] | 1127 | // client side, assign context for file reading |
---|
[2458] | 1128 | // if (serviceType_==CServicesManager::CLIENT) for(auto file : this->enabledReadModeFiles) file->setContextClient(readerClientOut_[0]) ; |
---|
| 1129 | if (serviceType_==CServicesManager::CLIENT) for(auto file : this->enabledReadModeFiles) |
---|
| 1130 | { |
---|
| 1131 | string poolReaderId ; |
---|
| 1132 | string readerId ; |
---|
| 1133 | file->getReaderServicesId(defaultPoolReaderId_, defaultReaderId_, poolReaderId, readerId) ; |
---|
| 1134 | file->setContextClient(poolReaderId, readerId, 0) ; |
---|
| 1135 | } |
---|
| 1136 | |
---|
[1883] | 1137 | // server side, assign context where to send file data read |
---|
[2407] | 1138 | if (serviceType_==CServicesManager::READER) for(auto file : this->enabledReadModeFiles) file->setContextClient(readerClientIn_[0]) ; |
---|
[1870] | 1139 | |
---|
[2397] | 1140 | |
---|
| 1141 | // workflow startpoint => data from server on client side |
---|
| 1142 | // important : sendFieldToInputFileServer must be done prior sendFieldToFileServer because for the first case the grid remoteConnectorIn |
---|
| 1143 | // and grid remoteConnectorOut will be computed, and in the second case only the remoteConnectorOut. |
---|
| 1144 | if (serviceType_==CServicesManager::CLIENT) |
---|
| 1145 | { |
---|
| 1146 | for(auto field : fileInField) |
---|
| 1147 | { |
---|
| 1148 | field->sendFieldToInputFileServer() ; |
---|
| 1149 | field->connectToServerInput(garbageCollector) ; // connect the field to server filter |
---|
| 1150 | fileInFields_.push_back(field) ; |
---|
| 1151 | } |
---|
| 1152 | } |
---|
| 1153 | |
---|
[1870] | 1154 | // workflow endpoint => sent to IO/SERVER |
---|
[1869] | 1155 | if (serviceType_==CServicesManager::CLIENT || serviceType_==CServicesManager::GATHERER) |
---|
| 1156 | { |
---|
| 1157 | for(auto field : fileOutField) |
---|
| 1158 | { |
---|
| 1159 | field->connectToFileServer(garbageCollector) ; // connect the field to server filter |
---|
| 1160 | } |
---|
[1870] | 1161 | for(auto field : fileOutField) field->sendFieldToFileServer() ; |
---|
[1869] | 1162 | } |
---|
| 1163 | |
---|
[1871] | 1164 | // workflow endpoint => write to file |
---|
[2407] | 1165 | if (serviceType_==CServicesManager::WRITER) |
---|
[1871] | 1166 | { |
---|
| 1167 | for(auto field : fileOutField) |
---|
| 1168 | { |
---|
| 1169 | field->connectToFileWriter(garbageCollector) ; // connect the field to server filter |
---|
| 1170 | } |
---|
| 1171 | } |
---|
| 1172 | |
---|
| 1173 | // workflow endpoint => Send data from server to client |
---|
[2407] | 1174 | if (serviceType_==CServicesManager::READER || serviceType_==CServicesManager::GATHERER) |
---|
[1871] | 1175 | { |
---|
[1883] | 1176 | for(auto field : fileInField) |
---|
| 1177 | { |
---|
| 1178 | field->connectToServerToClient(garbageCollector) ; |
---|
| 1179 | } |
---|
[1871] | 1180 | } |
---|
[1869] | 1181 | |
---|
[1871] | 1182 | // workflow endpoint => sent to model on client side |
---|
| 1183 | if (serviceType_==CServicesManager::CLIENT) |
---|
| 1184 | { |
---|
| 1185 | for(auto field : fieldWithReadAccess) field->connectToModelOutput(garbageCollector) ; |
---|
| 1186 | } |
---|
| 1187 | |
---|
| 1188 | |
---|
[1870] | 1189 | // workflow startpoint => data from model |
---|
| 1190 | if (serviceType_==CServicesManager::CLIENT) |
---|
| 1191 | { |
---|
| 1192 | for(auto field : fieldModelIn) |
---|
| 1193 | { |
---|
| 1194 | field->connectToModelInput(garbageCollector) ; // connect the field to server filter |
---|
| 1195 | // grid index will be computed on the fly |
---|
| 1196 | } |
---|
| 1197 | } |
---|
[1871] | 1198 | |
---|
| 1199 | // workflow startpoint => data from client on server side |
---|
[2407] | 1200 | if (serviceType_==CServicesManager::WRITER || serviceType_==CServicesManager::GATHERER) |
---|
[1871] | 1201 | { |
---|
| 1202 | for(auto field : fieldModelIn) |
---|
| 1203 | { |
---|
| 1204 | field->connectToClientInput(garbageCollector) ; // connect the field to server filter |
---|
| 1205 | } |
---|
| 1206 | } |
---|
[1869] | 1207 | |
---|
[1875] | 1208 | |
---|
| 1209 | for(auto field : couplerInField) |
---|
| 1210 | { |
---|
| 1211 | field->connectToCouplerIn(garbageCollector) ; // connect the field to server filter |
---|
| 1212 | } |
---|
| 1213 | |
---|
| 1214 | |
---|
| 1215 | for(auto field : couplerOutField) |
---|
| 1216 | { |
---|
| 1217 | field->connectToCouplerOut(garbageCollector) ; // for now the same kind of filter that for file server |
---|
| 1218 | } |
---|
| 1219 | |
---|
[1871] | 1220 | // workflow startpoint => data read from file on server side |
---|
[2407] | 1221 | if (serviceType_==CServicesManager::READER) |
---|
[1871] | 1222 | { |
---|
[1883] | 1223 | for(auto field : fileInField) |
---|
| 1224 | { |
---|
| 1225 | field->connectToFileReader(garbageCollector) ; |
---|
| 1226 | } |
---|
[1871] | 1227 | } |
---|
[1875] | 1228 | |
---|
| 1229 | // construct slave server list |
---|
[2407] | 1230 | map<string, CContextClient*> slaves ; // need an ordered list ; |
---|
[2325] | 1231 | if (serviceType_==CServicesManager::CLIENT) |
---|
[1875] | 1232 | { |
---|
[2407] | 1233 | for(auto field : fileOutField) slaves[clientsId_[field->getContextClient()]] = field->getContextClient() ; |
---|
| 1234 | for(auto field : fileInField) slaves[clientsId_[field->getContextClient()]] = field->getContextClient() ; |
---|
[1875] | 1235 | } |
---|
[2325] | 1236 | else if (serviceType_==CServicesManager::GATHERER) |
---|
[2407] | 1237 | for(auto field : fileOutField) slaves[clientsId_[field->getContextClient()]] = field->getContextClient() ; |
---|
| 1238 | for(auto& slave : slaves) slaveServers_.push_back(slave.second) ; |
---|
[1870] | 1239 | |
---|
[2407] | 1240 | |
---|
[1875] | 1241 | for(auto& slaveServer : slaveServers_) sendCloseDefinition(slaveServer) ; |
---|
[1871] | 1242 | |
---|
[2407] | 1243 | if (serviceType_==CServicesManager::WRITER) |
---|
[1872] | 1244 | { |
---|
| 1245 | createFileHeader(); |
---|
| 1246 | } |
---|
| 1247 | |
---|
[1871] | 1248 | if (serviceType_==CServicesManager::CLIENT) startPrefetchingOfEnabledReadModeFiles(); |
---|
| 1249 | |
---|
[1875] | 1250 | // send signal to couplerIn context that definition phasis is done |
---|
[1871] | 1251 | |
---|
[1875] | 1252 | for(auto& couplerInClient : couplerInClient_) sendCouplerInCloseDefinition(couplerInClient.second) ; |
---|
[1871] | 1253 | |
---|
[1875] | 1254 | // wait until all couplerIn signal that closeDefition is done. |
---|
| 1255 | bool ok; |
---|
| 1256 | do |
---|
| 1257 | { |
---|
| 1258 | ok = true ; |
---|
| 1259 | for(auto& couplerOutClient : couplerOutClient_) ok &= isCouplerInCloseDefinition(couplerOutClient.second) ; |
---|
[2123] | 1260 | this->scheduledEventLoop() ; |
---|
[1875] | 1261 | } while (!ok) ; |
---|
[1871] | 1262 | |
---|
[2130] | 1263 | // Now evaluate the size of the context client buffers |
---|
| 1264 | map<CContextClient*,map<int,size_t>> fieldBufferEvaluation ; |
---|
| 1265 | for(auto field : fileOutField) field->evaluateBufferSize(fieldBufferEvaluation, CXios::isOptPerformance) ; // output to server |
---|
| 1266 | for(auto field : couplerOutField) field->evaluateBufferSize(fieldBufferEvaluation, CXios::isOptPerformance) ; // output to coupler |
---|
[2326] | 1267 | for(auto field : fileInField) field->evaluateBufferSize(fieldBufferEvaluation, CXios::isOptPerformance) ; // server to client (for io servers) |
---|
[2130] | 1268 | |
---|
| 1269 | // fix size for each context client |
---|
| 1270 | for(auto& it : fieldBufferEvaluation) it.first->setBufferSize(it.second) ; |
---|
| 1271 | |
---|
[2458] | 1272 | |
---|
[1973] | 1273 | CTimer::get("Context : close definition").suspend() ; |
---|
[2419] | 1274 | CMemChecker::logMem( "CContext::closeDefinition_END" ); |
---|
[1869] | 1275 | } |
---|
| 1276 | CATCH_DUMP_ATTR |
---|
| 1277 | |
---|
| 1278 | |
---|
[1973] | 1279 | vector<CField*> CContext::findAllEnabledFieldsInFileOut(const std::vector<CFile*>& activeFiles) |
---|
[1622] | 1280 | TRY |
---|
[1025] | 1281 | { |
---|
[1869] | 1282 | vector<CField*> fields ; |
---|
| 1283 | for(auto file : activeFiles) |
---|
| 1284 | { |
---|
| 1285 | const vector<CField*>&& fieldList=file->getEnabledFields() ; |
---|
| 1286 | for(auto field : fieldList) field->setFileOut(file) ; |
---|
| 1287 | fields.insert(fields.end(),fieldList.begin(),fieldList.end()); |
---|
| 1288 | } |
---|
| 1289 | return fields ; |
---|
| 1290 | } |
---|
| 1291 | CATCH_DUMP_ATTR |
---|
| 1292 | |
---|
| 1293 | vector<CField*> CContext::findAllEnabledFieldsInFileIn(const std::vector<CFile*>& activeFiles) |
---|
| 1294 | TRY |
---|
| 1295 | { |
---|
| 1296 | vector<CField*> fields ; |
---|
| 1297 | for(auto file : activeFiles) |
---|
| 1298 | { |
---|
| 1299 | const vector<CField*>&& fieldList=file->getEnabledFields() ; |
---|
| 1300 | for(auto field : fieldList) field->setFileIn(file) ; |
---|
| 1301 | fields.insert(fields.end(),fieldList.begin(),fieldList.end()); |
---|
| 1302 | } |
---|
| 1303 | return fields ; |
---|
| 1304 | } |
---|
| 1305 | CATCH_DUMP_ATTR |
---|
| 1306 | |
---|
| 1307 | vector<CField*> CContext::findAllEnabledFieldsCouplerOut(const std::vector<CCouplerOut*>& activeCouplerOut) |
---|
| 1308 | TRY |
---|
| 1309 | { |
---|
| 1310 | vector<CField*> fields ; |
---|
| 1311 | for (auto couplerOut :activeCouplerOut) |
---|
| 1312 | { |
---|
| 1313 | const vector<CField*>&& fieldList=couplerOut->getEnabledFields() ; |
---|
| 1314 | for(auto field : fieldList) field->setCouplerOut(couplerOut) ; |
---|
| 1315 | fields.insert(fields.end(),fieldList.begin(),fieldList.end()); |
---|
| 1316 | } |
---|
| 1317 | return fields ; |
---|
| 1318 | } |
---|
| 1319 | CATCH_DUMP_ATTR |
---|
| 1320 | |
---|
| 1321 | vector<CField*> CContext::findAllEnabledFieldsCouplerIn(const std::vector<CCouplerIn*>& activeCouplerIn) |
---|
| 1322 | TRY |
---|
| 1323 | { |
---|
| 1324 | vector<CField*> fields ; |
---|
| 1325 | for (auto couplerIn :activeCouplerIn) |
---|
| 1326 | { |
---|
| 1327 | const vector<CField*>&& fieldList=couplerIn->getEnabledFields() ; |
---|
| 1328 | for(auto field : fieldList) field->setCouplerIn(couplerIn) ; |
---|
| 1329 | fields.insert(fields.end(),fieldList.begin(),fieldList.end()); |
---|
| 1330 | } |
---|
| 1331 | return fields ; |
---|
| 1332 | } |
---|
| 1333 | CATCH_DUMP_ATTR |
---|
| 1334 | |
---|
[1973] | 1335 | /*! |
---|
| 1336 | * Send context attribute and calendar to file server, it must be done once by context file server |
---|
| 1337 | * \param[in] client : context client to send |
---|
| 1338 | */ |
---|
| 1339 | void CContext::sendContextToFileServer(CContextClient* client) |
---|
| 1340 | { |
---|
| 1341 | if (sendToFileServer_done_.count(client)!=0) return ; |
---|
| 1342 | else sendToFileServer_done_.insert(client) ; |
---|
| 1343 | |
---|
| 1344 | this->sendAllAttributesToServer(client); // Send all attributes of current context to server |
---|
| 1345 | CCalendarWrapper::get(CCalendarWrapper::GetDefName())->sendAllAttributesToServer(client); // Send all attributes of current cale |
---|
| 1346 | } |
---|
[1869] | 1347 | |
---|
[1973] | 1348 | |
---|
[775] | 1349 | void CContext::readAttributesOfEnabledFieldsInReadModeFiles() |
---|
[1622] | 1350 | TRY |
---|
[775] | 1351 | { |
---|
| 1352 | for (unsigned int i = 0; i < this->enabledReadModeFiles.size(); ++i) |
---|
| 1353 | (void)this->enabledReadModeFiles[i]->readAttributesOfEnabledFieldsInReadMode(); |
---|
| 1354 | } |
---|
[1622] | 1355 | CATCH_DUMP_ATTR |
---|
[775] | 1356 | |
---|
[823] | 1357 | |
---|
[1358] | 1358 | void CContext::postProcessFilterGraph() |
---|
[1622] | 1359 | TRY |
---|
[1358] | 1360 | { |
---|
| 1361 | int size = enabledFiles.size(); |
---|
| 1362 | for (int i = 0; i < size; ++i) |
---|
| 1363 | { |
---|
| 1364 | enabledFiles[i]->postProcessFilterGraph(); |
---|
| 1365 | } |
---|
| 1366 | } |
---|
[1622] | 1367 | CATCH_DUMP_ATTR |
---|
[1358] | 1368 | |
---|
[598] | 1369 | void CContext::startPrefetchingOfEnabledReadModeFiles() |
---|
[1622] | 1370 | TRY |
---|
[598] | 1371 | { |
---|
| 1372 | int size = enabledReadModeFiles.size(); |
---|
| 1373 | for (int i = 0; i < size; ++i) |
---|
| 1374 | { |
---|
| 1375 | enabledReadModeFiles[i]->prefetchEnabledReadModeFields(); |
---|
| 1376 | } |
---|
| 1377 | } |
---|
[1622] | 1378 | CATCH_DUMP_ATTR |
---|
[598] | 1379 | |
---|
[1358] | 1380 | void CContext::doPreTimestepOperationsForEnabledReadModeFiles() |
---|
[1622] | 1381 | TRY |
---|
[1358] | 1382 | { |
---|
| 1383 | int size = enabledReadModeFiles.size(); |
---|
| 1384 | for (int i = 0; i < size; ++i) |
---|
| 1385 | { |
---|
| 1386 | enabledReadModeFiles[i]->doPreTimestepOperationsForEnabledReadModeFields(); |
---|
| 1387 | } |
---|
| 1388 | } |
---|
[1622] | 1389 | CATCH_DUMP_ATTR |
---|
[1358] | 1390 | |
---|
[1318] | 1391 | void CContext::doPostTimestepOperationsForEnabledReadModeFiles() |
---|
[1622] | 1392 | TRY |
---|
[598] | 1393 | { |
---|
| 1394 | int size = enabledReadModeFiles.size(); |
---|
| 1395 | for (int i = 0; i < size; ++i) |
---|
| 1396 | { |
---|
[1318] | 1397 | enabledReadModeFiles[i]->doPostTimestepOperationsForEnabledReadModeFields(); |
---|
[598] | 1398 | } |
---|
| 1399 | } |
---|
[1622] | 1400 | CATCH_DUMP_ATTR |
---|
[598] | 1401 | |
---|
[593] | 1402 | void CContext::findFieldsWithReadAccess(void) |
---|
[1622] | 1403 | TRY |
---|
[593] | 1404 | { |
---|
[1869] | 1405 | fieldsWithReadAccess_.clear(); |
---|
[593] | 1406 | const vector<CField*> allFields = CField::getAll(); |
---|
| 1407 | for (size_t i = 0; i < allFields.size(); ++i) |
---|
| 1408 | { |
---|
[740] | 1409 | CField* field = allFields[i]; |
---|
[1869] | 1410 | if (!field->read_access.isEmpty() && field->read_access && (field->enabled.isEmpty() || field->enabled)) |
---|
| 1411 | { |
---|
| 1412 | fieldsWithReadAccess_.push_back(field); |
---|
| 1413 | field->setModelOut() ; |
---|
| 1414 | } |
---|
[593] | 1415 | } |
---|
| 1416 | } |
---|
[1622] | 1417 | CATCH_DUMP_ATTR |
---|
[593] | 1418 | |
---|
[1984] | 1419 | |
---|
[445] | 1420 | void CContext::solveAllInheritance(bool apply) |
---|
[1622] | 1421 | TRY |
---|
[300] | 1422 | { |
---|
| 1423 | // Résolution des héritages descendants (cà d des héritages de groupes) |
---|
| 1424 | // pour chacun des contextes. |
---|
[445] | 1425 | solveDescInheritance(apply); |
---|
[300] | 1426 | |
---|
| 1427 | // Résolution des héritages par référence au niveau des fichiers. |
---|
[549] | 1428 | const vector<CFile*> allFiles=CFile::getAll(); |
---|
[1784] | 1429 | const vector<CCouplerIn*> allCouplerIn=CCouplerIn::getAll(); |
---|
| 1430 | const vector<CCouplerOut*> allCouplerOut=CCouplerOut::getAll(); |
---|
[540] | 1431 | const vector<CGrid*> allGrids= CGrid::getAll(); |
---|
[300] | 1432 | |
---|
[1853] | 1433 | if (serviceType_==CServicesManager::CLIENT) |
---|
[540] | 1434 | { |
---|
[510] | 1435 | for (unsigned int i = 0; i < allFiles.size(); i++) |
---|
| 1436 | allFiles[i]->solveFieldRefInheritance(apply); |
---|
[1784] | 1437 | |
---|
| 1438 | for (unsigned int i = 0; i < allCouplerIn.size(); i++) |
---|
| 1439 | allCouplerIn[i]->solveFieldRefInheritance(apply); |
---|
| 1440 | |
---|
| 1441 | for (unsigned int i = 0; i < allCouplerOut.size(); i++) |
---|
| 1442 | allCouplerOut[i]->solveFieldRefInheritance(apply); |
---|
[540] | 1443 | } |
---|
| 1444 | |
---|
| 1445 | unsigned int vecSize = allGrids.size(); |
---|
| 1446 | unsigned int i = 0; |
---|
| 1447 | for (i = 0; i < vecSize; ++i) |
---|
[1869] | 1448 | allGrids[i]->solveElementsRefInheritance(apply); |
---|
[540] | 1449 | |
---|
[300] | 1450 | } |
---|
[1622] | 1451 | CATCH_DUMP_ATTR |
---|
[300] | 1452 | |
---|
| 1453 | void CContext::findEnabledFiles(void) |
---|
[1622] | 1454 | TRY |
---|
[300] | 1455 | { |
---|
[347] | 1456 | const std::vector<CFile*> allFiles = CFile::getAll(); |
---|
[1158] | 1457 | const CDate& initDate = calendar->getInitDate(); |
---|
[300] | 1458 | |
---|
| 1459 | for (unsigned int i = 0; i < allFiles.size(); i++) |
---|
| 1460 | if (!allFiles[i]->enabled.isEmpty()) // Si l'attribut 'enabled' est défini. |
---|
[430] | 1461 | { |
---|
[300] | 1462 | if (allFiles[i]->enabled.getValue()) // Si l'attribut 'enabled' est fixé à vrai. |
---|
[1158] | 1463 | { |
---|
[1489] | 1464 | if (allFiles[i]->output_freq.isEmpty()) |
---|
[1488] | 1465 | { |
---|
| 1466 | ERROR("CContext::findEnabledFiles()", |
---|
| 1467 | << "Mandatory attribute output_freq must be defined for file \""<<allFiles[i]->getFileOutputName() |
---|
| 1468 | <<" \".") |
---|
| 1469 | } |
---|
[1158] | 1470 | if ((initDate + allFiles[i]->output_freq.getValue()) < (initDate + this->getCalendar()->getTimeStep())) |
---|
| 1471 | { |
---|
| 1472 | error(0)<<"WARNING: void CContext::findEnabledFiles()"<<endl |
---|
| 1473 | << "Output frequency in file \""<<allFiles[i]->getFileOutputName() |
---|
| 1474 | <<"\" is less than the time step. File will not be written."<<endl; |
---|
| 1475 | } |
---|
| 1476 | else |
---|
[300] | 1477 | enabledFiles.push_back(allFiles[i]); |
---|
[1158] | 1478 | } |
---|
[2337] | 1479 | else // Si l'attribut 'enabled' est fixé à faux. |
---|
| 1480 | { |
---|
| 1481 | // disabled all fields contained in file (used in findFieldsWithReadAccess through field_ref dependencies) |
---|
| 1482 | const vector<CField*>&& fieldList=allFiles[i]->getEnabledFields() ; |
---|
| 1483 | for(auto field : fieldList) field->enabled.setValue(false); |
---|
| 1484 | } |
---|
[430] | 1485 | } |
---|
[1158] | 1486 | else |
---|
| 1487 | { |
---|
[1489] | 1488 | if (allFiles[i]->output_freq.isEmpty()) |
---|
[1488] | 1489 | { |
---|
| 1490 | ERROR("CContext::findEnabledFiles()", |
---|
| 1491 | << "Mandatory attribute output_freq must be defined for file \""<<allFiles[i]->getFileOutputName() |
---|
| 1492 | <<" \".") |
---|
| 1493 | } |
---|
[1158] | 1494 | if ( (initDate + allFiles[i]->output_freq.getValue()) < (initDate + this->getCalendar()->getTimeStep())) |
---|
| 1495 | { |
---|
| 1496 | error(0)<<"WARNING: void CContext::findEnabledFiles()"<<endl |
---|
| 1497 | << "Output frequency in file \""<<allFiles[i]->getFileOutputName() |
---|
| 1498 | <<"\" is less than the time step. File will not be written."<<endl; |
---|
| 1499 | } |
---|
| 1500 | else |
---|
| 1501 | enabledFiles.push_back(allFiles[i]); // otherwise true by default |
---|
| 1502 | } |
---|
[300] | 1503 | |
---|
| 1504 | if (enabledFiles.size() == 0) |
---|
| 1505 | DEBUG(<<"Aucun fichier ne va être sorti dans le contexte nommé \"" |
---|
| 1506 | << getId() << "\" !"); |
---|
[1021] | 1507 | |
---|
[300] | 1508 | } |
---|
[1622] | 1509 | CATCH_DUMP_ATTR |
---|
[300] | 1510 | |
---|
[1784] | 1511 | void CContext::findEnabledCouplerIn(void) |
---|
| 1512 | TRY |
---|
| 1513 | { |
---|
| 1514 | const std::vector<CCouplerIn*> allCouplerIn = CCouplerIn::getAll(); |
---|
| 1515 | bool enabled ; |
---|
| 1516 | for (size_t i = 0; i < allCouplerIn.size(); i++) |
---|
| 1517 | { |
---|
| 1518 | if (allCouplerIn[i]->enabled.isEmpty()) enabled=true ; |
---|
| 1519 | else enabled=allCouplerIn[i]->enabled ; |
---|
| 1520 | if (enabled) enabledCouplerIn.push_back(allCouplerIn[i]) ; |
---|
| 1521 | } |
---|
| 1522 | } |
---|
| 1523 | CATCH_DUMP_ATTR |
---|
| 1524 | |
---|
| 1525 | void CContext::findEnabledCouplerOut(void) |
---|
| 1526 | TRY |
---|
| 1527 | { |
---|
| 1528 | const std::vector<CCouplerOut*> allCouplerOut = CCouplerOut::getAll(); |
---|
| 1529 | bool enabled ; |
---|
| 1530 | for (size_t i = 0; i < allCouplerOut.size(); i++) |
---|
| 1531 | { |
---|
| 1532 | if (allCouplerOut[i]->enabled.isEmpty()) enabled=true ; |
---|
| 1533 | else enabled=allCouplerOut[i]->enabled ; |
---|
| 1534 | if (enabled) enabledCouplerOut.push_back(allCouplerOut[i]) ; |
---|
| 1535 | } |
---|
| 1536 | } |
---|
| 1537 | CATCH_DUMP_ATTR |
---|
| 1538 | |
---|
| 1539 | |
---|
| 1540 | |
---|
| 1541 | |
---|
[1869] | 1542 | void CContext::distributeFiles(const vector<CFile*>& files) |
---|
[1622] | 1543 | TRY |
---|
[1208] | 1544 | { |
---|
[2458] | 1545 | map< pair<string,string>, vector<CFile*>> fileMaps ; |
---|
| 1546 | for(auto& file : files) |
---|
| 1547 | { |
---|
| 1548 | string poolWriterId ; |
---|
| 1549 | string poolGathererId ; |
---|
| 1550 | string writerId ; |
---|
| 1551 | string gathererId ; |
---|
| 1552 | bool usingServer2 ; |
---|
| 1553 | |
---|
| 1554 | file->getWriterServicesId(defaultUsingServer2_, defaultPoolWriterId_, defaultWriterId_, defaultPoolGathererId_, defaultGathererId_, |
---|
| 1555 | usingServer2, poolWriterId, writerId, poolGathererId, gathererId) ; |
---|
| 1556 | if (serviceType_==CServicesManager::CLIENT && usingServer2) fileMaps[make_pair(poolGathererId,gathererId)].push_back(file) ; |
---|
| 1557 | else fileMaps[make_pair(poolWriterId,writerId)].push_back(file) ; |
---|
| 1558 | } |
---|
| 1559 | for(auto& it : fileMaps) distributeFilesOnSameService(it.second, it.first.first, it.first.second) ; |
---|
| 1560 | } |
---|
| 1561 | CATCH_DUMP_ATTR |
---|
| 1562 | |
---|
| 1563 | |
---|
| 1564 | void CContext::distributeFilesOnSameService(const vector<CFile*>& files, const string& poolId, const string& serviceId) |
---|
| 1565 | TRY |
---|
| 1566 | { |
---|
[1349] | 1567 | bool distFileMemory=false ; |
---|
| 1568 | distFileMemory=CXios::getin<bool>("server2_dist_file_memory", distFileMemory); |
---|
| 1569 | |
---|
[2458] | 1570 | auto writers = getContextClient(poolId, serviceId) ; |
---|
| 1571 | int nbPools = writers.size() ; |
---|
| 1572 | |
---|
| 1573 | if (nbPools==1) distributeFileOverOne(files, poolId, serviceId) ; |
---|
| 1574 | else if (distFileMemory) distributeFileOverMemoryBandwith(files, poolId, serviceId) ; |
---|
| 1575 | else distributeFileOverBandwith(files, poolId, serviceId) ; |
---|
[1349] | 1576 | } |
---|
[1622] | 1577 | CATCH_DUMP_ATTR |
---|
[1349] | 1578 | |
---|
[2458] | 1579 | void CContext::distributeFileOverOne(const vector<CFile*>& files, const string& poolId, const string& serviceId) |
---|
[2406] | 1580 | TRY |
---|
| 1581 | { |
---|
[2458] | 1582 | for(auto& file : files) file->setContextClient(poolId, serviceId,0) ; |
---|
[2406] | 1583 | } |
---|
| 1584 | CATCH_DUMP_ATTR |
---|
| 1585 | |
---|
[2458] | 1586 | void CContext::distributeFileOverBandwith(const vector<CFile*>& files, const string& poolId, const string& serviceId) |
---|
[1622] | 1587 | TRY |
---|
[1349] | 1588 | { |
---|
[1215] | 1589 | double eps=std::numeric_limits<double>::epsilon()*10 ; |
---|
| 1590 | |
---|
[1869] | 1591 | std::ofstream ofs(("distribute_file_"+getId()+".dat").c_str(), std::ofstream::out); |
---|
[2458] | 1592 | auto writers = getContextClient(poolId, serviceId) ; |
---|
| 1593 | int nbPools = writers.size(); |
---|
| 1594 | //int nbPools = writerClientOut_.size(); |
---|
[1212] | 1595 | |
---|
[1869] | 1596 | // (1) Find all enabled files in write mode |
---|
| 1597 | // for (int i = 0; i < this->enabledFiles.size(); ++i) |
---|
| 1598 | // { |
---|
| 1599 | // if (enabledFiles[i]->mode.isEmpty() || (!enabledFiles[i]->mode.isEmpty() && enabledFiles[i]->mode.getValue() == CFile::mode_attr::write )) |
---|
| 1600 | // enabledWriteModeFiles.push_back(enabledFiles[i]); |
---|
| 1601 | // } |
---|
[1208] | 1602 | |
---|
[1869] | 1603 | // (2) Estimate the data volume for each file |
---|
| 1604 | int size = files.size(); |
---|
| 1605 | std::vector<std::pair<double, CFile*> > dataSizeMap; |
---|
| 1606 | double dataPerPool = 0; |
---|
| 1607 | int nfield=0 ; |
---|
| 1608 | ofs<<size<<endl ; |
---|
| 1609 | for (size_t i = 0; i < size; ++i) |
---|
| 1610 | { |
---|
| 1611 | CFile* file = files[i]; |
---|
| 1612 | ofs<<file->getId()<<endl ; |
---|
| 1613 | StdSize dataSize=0; |
---|
| 1614 | std::vector<CField*> enabledFields = file->getEnabledFields(); |
---|
| 1615 | size_t numEnabledFields = enabledFields.size(); |
---|
| 1616 | ofs<<numEnabledFields<<endl ; |
---|
| 1617 | for (size_t j = 0; j < numEnabledFields; ++j) |
---|
[1208] | 1618 | { |
---|
[1869] | 1619 | dataSize += enabledFields[j]->getGlobalWrittenSize() ; |
---|
| 1620 | ofs<<enabledFields[j]->getGrid()->getId()<<endl ; |
---|
| 1621 | ofs<<enabledFields[j]->getGlobalWrittenSize()<<endl ; |
---|
| 1622 | } |
---|
| 1623 | double outFreqSec = (Time)(calendar->getCurrentDate()+file->output_freq)-(Time)(calendar->getCurrentDate()) ; |
---|
| 1624 | double dataSizeSec= dataSize/ outFreqSec; |
---|
| 1625 | ofs<<dataSizeSec<<endl ; |
---|
| 1626 | nfield++ ; |
---|
[1215] | 1627 | // add epsilon*nField to dataSizeSec in order to preserve reproductive ordering when sorting |
---|
[1869] | 1628 | dataSizeMap.push_back(make_pair(dataSizeSec + dataSizeSec * eps * nfield , file)); |
---|
| 1629 | dataPerPool += dataSizeSec; |
---|
| 1630 | } |
---|
| 1631 | dataPerPool /= nbPools; |
---|
| 1632 | std::sort(dataSizeMap.begin(), dataSizeMap.end()); |
---|
[1208] | 1633 | |
---|
[1869] | 1634 | // (3) Assign contextClient to each enabled file |
---|
[1215] | 1635 | |
---|
[1869] | 1636 | std::multimap<double,int> poolDataSize ; |
---|
[1215] | 1637 | // multimap is not garanty to preserve stable sorting in c++98 but it seems it does for c++11 |
---|
| 1638 | |
---|
[1869] | 1639 | int j; |
---|
| 1640 | double dataSize ; |
---|
| 1641 | for (j = 0 ; j < nbPools ; ++j) poolDataSize.insert(std::pair<double,int>(0.,j)) ; |
---|
| 1642 | |
---|
| 1643 | for (int i = dataSizeMap.size()-1; i >= 0; --i) |
---|
[1208] | 1644 | { |
---|
[1869] | 1645 | dataSize=(*poolDataSize.begin()).first ; |
---|
| 1646 | j=(*poolDataSize.begin()).second ; |
---|
[2458] | 1647 | dataSizeMap[i].second->setContextClient(poolId, serviceId, j); |
---|
[1869] | 1648 | dataSize+=dataSizeMap[i].first; |
---|
| 1649 | poolDataSize.erase(poolDataSize.begin()) ; |
---|
| 1650 | poolDataSize.insert(std::pair<double,int>(dataSize,j)) ; |
---|
[1208] | 1651 | } |
---|
[1869] | 1652 | |
---|
| 1653 | 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] | 1654 | } |
---|
[1622] | 1655 | CATCH_DUMP_ATTR |
---|
[1208] | 1656 | |
---|
[2458] | 1657 | void CContext::distributeFileOverMemoryBandwith(const vector<CFile*>& filesList, const string& poolId, const string& serviceId) |
---|
[1622] | 1658 | TRY |
---|
[1349] | 1659 | { |
---|
[2458] | 1660 | auto writers = getContextClient(poolId, serviceId) ; |
---|
| 1661 | int nbPools = writers.size(); |
---|
| 1662 | |
---|
[1869] | 1663 | double ratio=0.5 ; |
---|
| 1664 | ratio=CXios::getin<double>("server2_dist_file_memory_ratio", ratio); |
---|
[1349] | 1665 | |
---|
[1869] | 1666 | int nFiles = filesList.size(); |
---|
| 1667 | vector<SDistFile> files(nFiles); |
---|
| 1668 | vector<SDistGrid> grids; |
---|
| 1669 | map<string,int> gridMap ; |
---|
| 1670 | string gridId; |
---|
| 1671 | int gridIndex=0 ; |
---|
[1349] | 1672 | |
---|
[1869] | 1673 | for (size_t i = 0; i < nFiles; ++i) |
---|
| 1674 | { |
---|
| 1675 | StdSize dataSize=0; |
---|
| 1676 | CFile* file = filesList[i]; |
---|
| 1677 | std::vector<CField*> enabledFields = file->getEnabledFields(); |
---|
| 1678 | size_t numEnabledFields = enabledFields.size(); |
---|
[1349] | 1679 | |
---|
[1869] | 1680 | files[i].id_=file->getId() ; |
---|
| 1681 | files[i].nbGrids_=numEnabledFields; |
---|
| 1682 | files[i].assignedGrid_ = new int[files[i].nbGrids_] ; |
---|
[1349] | 1683 | |
---|
[1869] | 1684 | for (size_t j = 0; j < numEnabledFields; ++j) |
---|
| 1685 | { |
---|
| 1686 | gridId=enabledFields[j]->getGrid()->getId() ; |
---|
| 1687 | if (gridMap.find(gridId)==gridMap.end()) |
---|
[1349] | 1688 | { |
---|
[1869] | 1689 | gridMap[gridId]=gridIndex ; |
---|
| 1690 | SDistGrid newGrid; |
---|
| 1691 | grids.push_back(newGrid) ; |
---|
| 1692 | gridIndex++ ; |
---|
[1349] | 1693 | } |
---|
[1869] | 1694 | files[i].assignedGrid_[j]=gridMap[gridId] ; |
---|
| 1695 | grids[files[i].assignedGrid_[j]].size_=enabledFields[j]->getGlobalWrittenSize() ; |
---|
| 1696 | dataSize += enabledFields[j]->getGlobalWrittenSize() ; // usefull |
---|
[1349] | 1697 | } |
---|
[1869] | 1698 | double outFreqSec = (Time)(calendar->getCurrentDate()+file->output_freq)-(Time)(calendar->getCurrentDate()) ; |
---|
| 1699 | files[i].bandwith_= dataSize/ outFreqSec ; |
---|
| 1700 | } |
---|
[1349] | 1701 | |
---|
[1869] | 1702 | double bandwith=0 ; |
---|
| 1703 | double memory=0 ; |
---|
[1349] | 1704 | |
---|
[1869] | 1705 | for(int i=0; i<nFiles; i++) bandwith+=files[i].bandwith_ ; |
---|
| 1706 | for(int i=0; i<nFiles; i++) files[i].bandwith_ = files[i].bandwith_/bandwith * ratio ; |
---|
[1349] | 1707 | |
---|
[1869] | 1708 | for(int i=0; i<grids.size(); i++) memory+=grids[i].size_ ; |
---|
| 1709 | for(int i=0; i<grids.size(); i++) grids[i].size_ = grids[i].size_ / memory * (1.0-ratio) ; |
---|
[1349] | 1710 | |
---|
[1869] | 1711 | distributeFileOverServer2(nbPools, grids.size(), &grids[0], nFiles, &files[0]) ; |
---|
[1349] | 1712 | |
---|
[1869] | 1713 | vector<double> memorySize(nbPools,0.) ; |
---|
| 1714 | vector< set<int> > serverGrids(nbPools) ; |
---|
| 1715 | vector<double> bandwithSize(nbPools,0.) ; |
---|
[1349] | 1716 | |
---|
[1869] | 1717 | for (size_t i = 0; i < nFiles; ++i) |
---|
| 1718 | { |
---|
| 1719 | bandwithSize[files[i].assignedServer_] += files[i].bandwith_* bandwith /ratio ; |
---|
| 1720 | for(int j=0 ; j<files[i].nbGrids_;j++) |
---|
[1349] | 1721 | { |
---|
[1869] | 1722 | if (serverGrids[files[i].assignedServer_].find(files[i].assignedGrid_[j]) == serverGrids[files[i].assignedServer_].end()) |
---|
[1349] | 1723 | { |
---|
[1869] | 1724 | memorySize[files[i].assignedServer_]+= grids[files[i].assignedGrid_[j]].size_ * memory / (1.0-ratio); |
---|
| 1725 | serverGrids[files[i].assignedServer_].insert(files[i].assignedGrid_[j]) ; |
---|
[1349] | 1726 | } |
---|
| 1727 | } |
---|
[2458] | 1728 | filesList[i]->setContextClient(poolId, serviceId, files[i].assignedServer_) ; |
---|
[1869] | 1729 | delete [] files[i].assignedGrid_ ; |
---|
| 1730 | } |
---|
[1349] | 1731 | |
---|
[1869] | 1732 | 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 ; |
---|
| 1733 | for (int i = 0; i < nbPools; ++i) info(100)<<"Pool server level2 "<<i<<" assigned grid memory "<<memorySize[i]*100/1024./1024.<<" Mb"<<endl ; |
---|
[1349] | 1734 | |
---|
| 1735 | } |
---|
[1622] | 1736 | CATCH_DUMP_ATTR |
---|
[1349] | 1737 | |
---|
[1232] | 1738 | /*! |
---|
| 1739 | Find all files in write mode |
---|
| 1740 | */ |
---|
| 1741 | void CContext::findEnabledWriteModeFiles(void) |
---|
[1622] | 1742 | TRY |
---|
[1232] | 1743 | { |
---|
| 1744 | int size = this->enabledFiles.size(); |
---|
| 1745 | for (int i = 0; i < size; ++i) |
---|
| 1746 | { |
---|
| 1747 | if (enabledFiles[i]->mode.isEmpty() || |
---|
| 1748 | (!enabledFiles[i]->mode.isEmpty() && enabledFiles[i]->mode.getValue() == CFile::mode_attr::write )) |
---|
| 1749 | enabledWriteModeFiles.push_back(enabledFiles[i]); |
---|
| 1750 | } |
---|
| 1751 | } |
---|
[1622] | 1752 | CATCH_DUMP_ATTR |
---|
[1232] | 1753 | |
---|
| 1754 | /*! |
---|
| 1755 | Find all files in read mode |
---|
| 1756 | */ |
---|
[598] | 1757 | void CContext::findEnabledReadModeFiles(void) |
---|
[1622] | 1758 | TRY |
---|
[598] | 1759 | { |
---|
| 1760 | int size = this->enabledFiles.size(); |
---|
| 1761 | for (int i = 0; i < size; ++i) |
---|
| 1762 | { |
---|
| 1763 | if (!enabledFiles[i]->mode.isEmpty() && enabledFiles[i]->mode.getValue() == CFile::mode_attr::read) |
---|
| 1764 | enabledReadModeFiles.push_back(enabledFiles[i]); |
---|
| 1765 | } |
---|
| 1766 | } |
---|
[1622] | 1767 | CATCH_DUMP_ATTR |
---|
[598] | 1768 | |
---|
[300] | 1769 | void CContext::closeAllFile(void) |
---|
[1622] | 1770 | TRY |
---|
[300] | 1771 | { |
---|
[347] | 1772 | std::vector<CFile*>::const_iterator |
---|
[300] | 1773 | it = this->enabledFiles.begin(), end = this->enabledFiles.end(); |
---|
[509] | 1774 | |
---|
[300] | 1775 | for (; it != end; it++) |
---|
| 1776 | { |
---|
| 1777 | info(30)<<"Closing File : "<<(*it)->getId()<<endl; |
---|
| 1778 | (*it)->close(); |
---|
| 1779 | } |
---|
| 1780 | } |
---|
[1622] | 1781 | CATCH_DUMP_ATTR |
---|
[509] | 1782 | |
---|
| 1783 | /*! |
---|
| 1784 | \brief Dispatch event received from client |
---|
| 1785 | Whenever a message is received in buffer of server, it will be processed depending on |
---|
| 1786 | its event type. A new event type should be added in the switch list to make sure |
---|
| 1787 | it processed on server side. |
---|
| 1788 | \param [in] event: Received message |
---|
| 1789 | */ |
---|
[300] | 1790 | bool CContext::dispatchEvent(CEventServer& event) |
---|
[1622] | 1791 | TRY |
---|
[300] | 1792 | { |
---|
[509] | 1793 | |
---|
[549] | 1794 | if (SuperClass::dispatchEvent(event)) return true; |
---|
[300] | 1795 | else |
---|
| 1796 | { |
---|
| 1797 | switch(event.type) |
---|
| 1798 | { |
---|
| 1799 | case EVENT_ID_CLOSE_DEFINITION : |
---|
[549] | 1800 | recvCloseDefinition(event); |
---|
| 1801 | return true; |
---|
| 1802 | break; |
---|
[584] | 1803 | case EVENT_ID_UPDATE_CALENDAR: |
---|
[549] | 1804 | recvUpdateCalendar(event); |
---|
| 1805 | return true; |
---|
| 1806 | break; |
---|
[1875] | 1807 | case EVENT_ID_COUPLER_IN_READY: |
---|
| 1808 | recvCouplerInReady(event); |
---|
| 1809 | return true; |
---|
| 1810 | break; |
---|
| 1811 | case EVENT_ID_COUPLER_IN_CLOSE_DEFINITION: |
---|
| 1812 | recvCouplerInCloseDefinition(event); |
---|
| 1813 | return true; |
---|
| 1814 | break; |
---|
| 1815 | case EVENT_ID_COUPLER_IN_CONTEXT_FINALIZED: |
---|
| 1816 | recvCouplerInContextFinalized(event); |
---|
| 1817 | return true; |
---|
| 1818 | break; |
---|
[300] | 1819 | default : |
---|
| 1820 | ERROR("bool CContext::dispatchEvent(CEventServer& event)", |
---|
[549] | 1821 | <<"Unknown Event"); |
---|
| 1822 | return false; |
---|
[300] | 1823 | } |
---|
| 1824 | } |
---|
| 1825 | } |
---|
[1622] | 1826 | CATCH |
---|
[509] | 1827 | |
---|
[1875] | 1828 | // ! Client side: Send a message to server to make it close |
---|
| 1829 | void CContext::sendCloseDefinition(CContextClient* client) |
---|
| 1830 | TRY |
---|
| 1831 | { |
---|
| 1832 | if (sendCloseDefinition_done_.count(client)!=0) return ; |
---|
| 1833 | else sendCloseDefinition_done_.insert(client) ; |
---|
[509] | 1834 | |
---|
[1875] | 1835 | CEventClient event(getType(),EVENT_ID_CLOSE_DEFINITION); |
---|
| 1836 | if (client->isServerLeader()) |
---|
| 1837 | { |
---|
| 1838 | CMessage msg; |
---|
| 1839 | for(auto rank : client->getRanksServerLeader()) event.push(rank,1,msg); |
---|
| 1840 | client->sendEvent(event); |
---|
| 1841 | } |
---|
| 1842 | else client->sendEvent(event); |
---|
| 1843 | } |
---|
| 1844 | CATCH_DUMP_ATTR |
---|
| 1845 | |
---|
[509] | 1846 | //! Server side: Receive a message of client announcing a context close |
---|
[300] | 1847 | void CContext::recvCloseDefinition(CEventServer& event) |
---|
[1622] | 1848 | TRY |
---|
[300] | 1849 | { |
---|
| 1850 | CBufferIn* buffer=event.subEvents.begin()->buffer; |
---|
[1848] | 1851 | getCurrent()->closeDefinition(); |
---|
[300] | 1852 | } |
---|
[1622] | 1853 | CATCH |
---|
[509] | 1854 | |
---|
| 1855 | //! Client side: Send a message to update calendar in each time step |
---|
[300] | 1856 | void CContext::sendUpdateCalendar(int step) |
---|
[1622] | 1857 | TRY |
---|
[300] | 1858 | { |
---|
[1875] | 1859 | for(auto client : slaveServers_) |
---|
| 1860 | { |
---|
[2324] | 1861 | CEventClient event(getType(),EVENT_ID_UPDATE_CALENDAR); |
---|
[1875] | 1862 | if (client->isServerLeader()) |
---|
| 1863 | { |
---|
| 1864 | CMessage msg; |
---|
| 1865 | msg<<step; |
---|
| 1866 | for (auto& rank : client->getRanksServerLeader() ) event.push(rank,1,msg); |
---|
| 1867 | client->sendEvent(event); |
---|
| 1868 | } |
---|
| 1869 | else client->sendEvent(event); |
---|
[1009] | 1870 | } |
---|
[300] | 1871 | } |
---|
[1622] | 1872 | CATCH_DUMP_ATTR |
---|
[509] | 1873 | |
---|
| 1874 | //! Server side: Receive a message of client annoucing calendar update |
---|
[300] | 1875 | void CContext::recvUpdateCalendar(CEventServer& event) |
---|
[1622] | 1876 | TRY |
---|
[300] | 1877 | { |
---|
| 1878 | CBufferIn* buffer=event.subEvents.begin()->buffer; |
---|
[1848] | 1879 | getCurrent()->recvUpdateCalendar(*buffer); |
---|
[300] | 1880 | } |
---|
[1622] | 1881 | CATCH |
---|
[509] | 1882 | |
---|
| 1883 | //! Server side: Receive a message of client annoucing calendar update |
---|
[300] | 1884 | void CContext::recvUpdateCalendar(CBufferIn& buffer) |
---|
[1622] | 1885 | TRY |
---|
[300] | 1886 | { |
---|
[549] | 1887 | int step; |
---|
| 1888 | buffer>>step; |
---|
| 1889 | updateCalendar(step); |
---|
[1853] | 1890 | if (serviceType_==CServicesManager::GATHERER) |
---|
[987] | 1891 | { |
---|
| 1892 | sendUpdateCalendar(step); |
---|
| 1893 | } |
---|
[300] | 1894 | } |
---|
[1622] | 1895 | CATCH_DUMP_ATTR |
---|
[509] | 1896 | |
---|
[1853] | 1897 | |
---|
[1784] | 1898 | void CContext::createCouplerInterCommunicator(void) |
---|
| 1899 | TRY |
---|
| 1900 | { |
---|
[1878] | 1901 | int rank=this->getIntraCommRank() ; |
---|
| 1902 | map<string,list<CCouplerOut*>> listCouplerOut ; |
---|
| 1903 | map<string,list<CCouplerIn*>> listCouplerIn ; |
---|
| 1904 | |
---|
| 1905 | for(auto couplerOut : enabledCouplerOut) listCouplerOut[couplerOut->getCouplingContextId()].push_back(couplerOut) ; |
---|
| 1906 | for(auto couplerIn : enabledCouplerIn) listCouplerIn[couplerIn->getCouplingContextId()].push_back(couplerIn) ; |
---|
| 1907 | |
---|
| 1908 | CCouplerManager* couplerManager = CXios::getCouplerManager() ; |
---|
| 1909 | if (rank==0) |
---|
[1784] | 1910 | { |
---|
[1878] | 1911 | for(auto couplerOut : listCouplerOut) couplerManager->registerCoupling(this->getContextId(),couplerOut.first) ; |
---|
| 1912 | for(auto couplerIn : listCouplerIn) couplerManager->registerCoupling(couplerIn.first,this->getContextId()) ; |
---|
[1784] | 1913 | } |
---|
| 1914 | |
---|
[1878] | 1915 | do |
---|
[1784] | 1916 | { |
---|
[1878] | 1917 | for(auto couplerOut : listCouplerOut) |
---|
| 1918 | { |
---|
| 1919 | bool isNextCoupling ; |
---|
| 1920 | if (rank==0) isNextCoupling = couplerManager->isNextCoupling(this->getContextId(),couplerOut.first) ; |
---|
| 1921 | MPI_Bcast(&isNextCoupling,1,MPI_C_BOOL, 0, getIntraComm()) ; |
---|
| 1922 | if (isNextCoupling) |
---|
| 1923 | { |
---|
| 1924 | addCouplingChanel(couplerOut.first, true) ; |
---|
| 1925 | listCouplerOut.erase(couplerOut.first) ; |
---|
| 1926 | break ; |
---|
| 1927 | } |
---|
| 1928 | } |
---|
| 1929 | for(auto couplerIn : listCouplerIn) |
---|
| 1930 | { |
---|
| 1931 | bool isNextCoupling ; |
---|
| 1932 | if (rank==0) isNextCoupling = couplerManager->isNextCoupling(couplerIn.first,this->getContextId()); |
---|
| 1933 | MPI_Bcast(&isNextCoupling,1,MPI_C_BOOL, 0, getIntraComm()) ; |
---|
| 1934 | if (isNextCoupling) |
---|
| 1935 | { |
---|
| 1936 | addCouplingChanel(couplerIn.first, false) ; |
---|
| 1937 | listCouplerIn.erase(couplerIn.first) ; |
---|
| 1938 | break ; |
---|
| 1939 | } |
---|
| 1940 | } |
---|
| 1941 | |
---|
| 1942 | } while (!listCouplerOut.empty() || !listCouplerIn.empty()) ; |
---|
| 1943 | |
---|
[1784] | 1944 | } |
---|
| 1945 | CATCH_DUMP_ATTR |
---|
| 1946 | |
---|
[1870] | 1947 | |
---|
| 1948 | //! Client side: Send infomation of active files (files are enabled to write out) |
---|
[1232] | 1949 | void CContext::sendEnabledFiles(const std::vector<CFile*>& activeFiles) |
---|
[1622] | 1950 | TRY |
---|
[509] | 1951 | { |
---|
[1232] | 1952 | int size = activeFiles.size(); |
---|
[509] | 1953 | |
---|
| 1954 | // In a context, each type has a root definition, e.g: axis, domain, field. |
---|
| 1955 | // Every object must be a child of one of these root definition. In this case |
---|
| 1956 | // all new file objects created on server must be children of the root "file_definition" |
---|
| 1957 | StdString fileDefRoot("file_definition"); |
---|
| 1958 | CFileGroup* cfgrpPtr = CFileGroup::get(fileDefRoot); |
---|
[1158] | 1959 | |
---|
[509] | 1960 | for (int i = 0; i < size; ++i) |
---|
| 1961 | { |
---|
[1232] | 1962 | CFile* f = activeFiles[i]; |
---|
| 1963 | cfgrpPtr->sendCreateChild(f->getId(),f->getContextClient()); |
---|
| 1964 | f->sendAllAttributesToServer(f->getContextClient()); |
---|
| 1965 | f->sendAddAllVariables(f->getContextClient()); |
---|
[509] | 1966 | } |
---|
| 1967 | } |
---|
[1622] | 1968 | CATCH_DUMP_ATTR |
---|
[509] | 1969 | |
---|
| 1970 | //! Client side: Send information of active fields (ones are written onto files) |
---|
[1232] | 1971 | void CContext::sendEnabledFieldsInFiles(const std::vector<CFile*>& activeFiles) |
---|
[1622] | 1972 | TRY |
---|
[509] | 1973 | { |
---|
[1232] | 1974 | int size = activeFiles.size(); |
---|
[509] | 1975 | for (int i = 0; i < size; ++i) |
---|
| 1976 | { |
---|
[1232] | 1977 | activeFiles[i]->sendEnabledFields(activeFiles[i]->getContextClient()); |
---|
[509] | 1978 | } |
---|
| 1979 | } |
---|
[1622] | 1980 | CATCH_DUMP_ATTR |
---|
[509] | 1981 | |
---|
[1956] | 1982 | |
---|
[711] | 1983 | //! Client side: Prepare the timeseries by adding the necessary files |
---|
| 1984 | void CContext::prepareTimeseries() |
---|
[1622] | 1985 | TRY |
---|
[711] | 1986 | { |
---|
| 1987 | const std::vector<CFile*> allFiles = CFile::getAll(); |
---|
| 1988 | for (size_t i = 0; i < allFiles.size(); i++) |
---|
| 1989 | { |
---|
| 1990 | CFile* file = allFiles[i]; |
---|
| 1991 | |
---|
[1158] | 1992 | std::vector<CVariable*> fileVars, fieldVars, vars = file->getAllVariables(); |
---|
| 1993 | for (size_t k = 0; k < vars.size(); k++) |
---|
| 1994 | { |
---|
| 1995 | CVariable* var = vars[k]; |
---|
| 1996 | |
---|
| 1997 | if (var->ts_target.isEmpty() |
---|
| 1998 | || var->ts_target == CVariable::ts_target_attr::file || var->ts_target == CVariable::ts_target_attr::both) |
---|
| 1999 | fileVars.push_back(var); |
---|
| 2000 | |
---|
| 2001 | if (!var->ts_target.isEmpty() |
---|
| 2002 | && (var->ts_target == CVariable::ts_target_attr::field || var->ts_target == CVariable::ts_target_attr::both)) |
---|
| 2003 | fieldVars.push_back(var); |
---|
| 2004 | } |
---|
| 2005 | |
---|
[711] | 2006 | if (!file->timeseries.isEmpty() && file->timeseries != CFile::timeseries_attr::none) |
---|
| 2007 | { |
---|
[1158] | 2008 | StdString fileNameStr("%file_name%") ; |
---|
| 2009 | StdString tsPrefix = !file->ts_prefix.isEmpty() ? file->ts_prefix : fileNameStr ; |
---|
| 2010 | |
---|
| 2011 | StdString fileName=file->getFileOutputName(); |
---|
| 2012 | size_t pos=tsPrefix.find(fileNameStr) ; |
---|
| 2013 | while (pos!=std::string::npos) |
---|
| 2014 | { |
---|
| 2015 | tsPrefix=tsPrefix.replace(pos,fileNameStr.size(),fileName) ; |
---|
| 2016 | pos=tsPrefix.find(fileNameStr) ; |
---|
| 2017 | } |
---|
| 2018 | |
---|
[711] | 2019 | const std::vector<CField*> allFields = file->getAllFields(); |
---|
| 2020 | for (size_t j = 0; j < allFields.size(); j++) |
---|
| 2021 | { |
---|
| 2022 | CField* field = allFields[j]; |
---|
| 2023 | |
---|
| 2024 | if (!field->ts_enabled.isEmpty() && field->ts_enabled) |
---|
| 2025 | { |
---|
| 2026 | CFile* tsFile = CFile::create(); |
---|
| 2027 | tsFile->duplicateAttributes(file); |
---|
| 2028 | |
---|
[1158] | 2029 | // Add variables originating from file and targeted to timeserie file |
---|
| 2030 | for (size_t k = 0; k < fileVars.size(); k++) |
---|
| 2031 | tsFile->getVirtualVariableGroup()->addChild(fileVars[k]); |
---|
| 2032 | |
---|
| 2033 | |
---|
[711] | 2034 | tsFile->name = tsPrefix + "_"; |
---|
| 2035 | if (!field->name.isEmpty()) |
---|
| 2036 | tsFile->name.get() += field->name; |
---|
| 2037 | else if (field->hasDirectFieldReference()) // We cannot use getBaseFieldReference() just yet |
---|
| 2038 | tsFile->name.get() += field->field_ref; |
---|
| 2039 | else |
---|
| 2040 | tsFile->name.get() += field->getId(); |
---|
| 2041 | |
---|
| 2042 | if (!field->ts_split_freq.isEmpty()) |
---|
| 2043 | tsFile->split_freq = field->ts_split_freq; |
---|
| 2044 | |
---|
| 2045 | CField* tsField = tsFile->addField(); |
---|
| 2046 | tsField->field_ref = field->getId(); |
---|
| 2047 | |
---|
[1158] | 2048 | // Add variables originating from file and targeted to timeserie field |
---|
| 2049 | for (size_t k = 0; k < fieldVars.size(); k++) |
---|
| 2050 | tsField->getVirtualVariableGroup()->addChild(fieldVars[k]); |
---|
| 2051 | |
---|
| 2052 | vars = field->getAllVariables(); |
---|
| 2053 | for (size_t k = 0; k < vars.size(); k++) |
---|
| 2054 | { |
---|
| 2055 | CVariable* var = vars[k]; |
---|
| 2056 | |
---|
| 2057 | // Add variables originating from field and targeted to timeserie field |
---|
| 2058 | if (var->ts_target.isEmpty() |
---|
| 2059 | || var->ts_target == CVariable::ts_target_attr::field || var->ts_target == CVariable::ts_target_attr::both) |
---|
| 2060 | tsField->getVirtualVariableGroup()->addChild(var); |
---|
| 2061 | |
---|
| 2062 | // Add variables originating from field and targeted to timeserie file |
---|
| 2063 | if (!var->ts_target.isEmpty() |
---|
| 2064 | && (var->ts_target == CVariable::ts_target_attr::file || var->ts_target == CVariable::ts_target_attr::both)) |
---|
| 2065 | tsFile->getVirtualVariableGroup()->addChild(var); |
---|
| 2066 | } |
---|
| 2067 | |
---|
[711] | 2068 | tsFile->solveFieldRefInheritance(true); |
---|
| 2069 | |
---|
| 2070 | if (file->timeseries == CFile::timeseries_attr::exclusive) |
---|
| 2071 | field->enabled = false; |
---|
| 2072 | } |
---|
| 2073 | } |
---|
| 2074 | |
---|
| 2075 | // Finally disable the original file is need be |
---|
| 2076 | if (file->timeseries == CFile::timeseries_attr::only) |
---|
| 2077 | file->enabled = false; |
---|
| 2078 | } |
---|
| 2079 | } |
---|
| 2080 | } |
---|
[1622] | 2081 | CATCH_DUMP_ATTR |
---|
[711] | 2082 | |
---|
[1974] | 2083 | |
---|
[1232] | 2084 | //! Client side: Send information of reference domain, axis and scalar of active fields |
---|
| 2085 | void CContext::sendRefDomainsAxisScalars(const std::vector<CFile*>& activeFiles) |
---|
[1622] | 2086 | TRY |
---|
[569] | 2087 | { |
---|
[1784] | 2088 | std::set<pair<StdString,CContextClient*>> domainIds, axisIds, scalarIds; |
---|
[509] | 2089 | |
---|
[569] | 2090 | // Find all reference domain and axis of all active fields |
---|
[1232] | 2091 | int numEnabledFiles = activeFiles.size(); |
---|
[569] | 2092 | for (int i = 0; i < numEnabledFiles; ++i) |
---|
| 2093 | { |
---|
[1232] | 2094 | std::vector<CField*> enabledFields = activeFiles[i]->getEnabledFields(); |
---|
[569] | 2095 | int numEnabledFields = enabledFields.size(); |
---|
| 2096 | for (int j = 0; j < numEnabledFields; ++j) |
---|
| 2097 | { |
---|
[1784] | 2098 | CContextClient* contextClient=enabledFields[j]->getContextClient() ; |
---|
[887] | 2099 | const std::vector<StdString>& prDomAxisScalarId = enabledFields[j]->getRefDomainAxisIds(); |
---|
[1784] | 2100 | if ("" != prDomAxisScalarId[0]) domainIds.insert(make_pair(prDomAxisScalarId[0],contextClient)); |
---|
| 2101 | if ("" != prDomAxisScalarId[1]) axisIds.insert(make_pair(prDomAxisScalarId[1],contextClient)); |
---|
| 2102 | if ("" != prDomAxisScalarId[2]) scalarIds.insert(make_pair(prDomAxisScalarId[2],contextClient)); |
---|
[569] | 2103 | } |
---|
| 2104 | } |
---|
| 2105 | |
---|
| 2106 | // Create all reference axis on server side |
---|
[887] | 2107 | std::set<StdString>::iterator itDom, itAxis, itScalar; |
---|
[569] | 2108 | std::set<StdString>::const_iterator itE; |
---|
| 2109 | |
---|
[887] | 2110 | StdString scalarDefRoot("scalar_definition"); |
---|
| 2111 | CScalarGroup* scalarPtr = CScalarGroup::get(scalarDefRoot); |
---|
[1784] | 2112 | |
---|
| 2113 | for (auto itScalar = scalarIds.begin(); itScalar != scalarIds.end(); ++itScalar) |
---|
[887] | 2114 | { |
---|
[1784] | 2115 | if (!itScalar->first.empty()) |
---|
[887] | 2116 | { |
---|
[1784] | 2117 | scalarPtr->sendCreateChild(itScalar->first,itScalar->second); |
---|
| 2118 | CScalar::get(itScalar->first)->sendAllAttributesToServer(itScalar->second); |
---|
[887] | 2119 | } |
---|
| 2120 | } |
---|
| 2121 | |
---|
[569] | 2122 | StdString axiDefRoot("axis_definition"); |
---|
| 2123 | CAxisGroup* axisPtr = CAxisGroup::get(axiDefRoot); |
---|
[1784] | 2124 | |
---|
| 2125 | for (auto itAxis = axisIds.begin(); itAxis != axisIds.end(); ++itAxis) |
---|
[569] | 2126 | { |
---|
[1784] | 2127 | if (!itAxis->first.empty()) |
---|
[569] | 2128 | { |
---|
[1784] | 2129 | axisPtr->sendCreateChild(itAxis->first, itAxis->second); |
---|
| 2130 | CAxis::get(itAxis->first)->sendAllAttributesToServer(itAxis->second); |
---|
[569] | 2131 | } |
---|
| 2132 | } |
---|
| 2133 | |
---|
| 2134 | // Create all reference domains on server side |
---|
| 2135 | StdString domDefRoot("domain_definition"); |
---|
| 2136 | CDomainGroup* domPtr = CDomainGroup::get(domDefRoot); |
---|
[1784] | 2137 | |
---|
| 2138 | for (auto itDom = domainIds.begin(); itDom != domainIds.end(); ++itDom) |
---|
[569] | 2139 | { |
---|
[1784] | 2140 | if (!itDom->first.empty()) { |
---|
| 2141 | domPtr->sendCreateChild(itDom->first, itDom->second); |
---|
| 2142 | CDomain::get(itDom->first)->sendAllAttributesToServer(itDom->second); |
---|
[569] | 2143 | } |
---|
| 2144 | } |
---|
| 2145 | } |
---|
[1622] | 2146 | CATCH_DUMP_ATTR |
---|
[569] | 2147 | |
---|
[1875] | 2148 | void CContext::triggerLateFields(void) |
---|
| 2149 | TRY |
---|
| 2150 | { |
---|
| 2151 | for(auto& field : fileInFields_) field->triggerLateField() ; |
---|
| 2152 | for(auto& field : couplerInFields_) field->triggerLateField() ; |
---|
| 2153 | } |
---|
| 2154 | CATCH_DUMP_ATTR |
---|
| 2155 | |
---|
[509] | 2156 | //! Update calendar in each time step |
---|
[300] | 2157 | void CContext::updateCalendar(int step) |
---|
[1622] | 2158 | TRY |
---|
[300] | 2159 | { |
---|
[1357] | 2160 | int prevStep = calendar->getStep(); |
---|
| 2161 | |
---|
| 2162 | if (prevStep < step) |
---|
[639] | 2163 | { |
---|
[1853] | 2164 | if (serviceType_==CServicesManager::CLIENT) // For now we only use server level 1 to read data |
---|
[1358] | 2165 | { |
---|
[1875] | 2166 | triggerLateFields(); |
---|
[1358] | 2167 | } |
---|
| 2168 | |
---|
[1357] | 2169 | info(50) << "updateCalendar : before : " << calendar->getCurrentDate() << endl; |
---|
| 2170 | calendar->update(step); |
---|
| 2171 | info(50) << "updateCalendar : after : " << calendar->getCurrentDate() << endl; |
---|
| 2172 | #ifdef XIOS_MEMTRACK_LIGHT |
---|
| 2173 | info(50) << " Current memory used by XIOS : "<< MemTrack::getCurrentMemorySize()*1.0/(1024*1024)<<" Mbyte, at timestep "<<step<<" of context "<<this->getId()<<endl ; |
---|
| 2174 | #endif |
---|
| 2175 | |
---|
[1853] | 2176 | if (serviceType_==CServicesManager::CLIENT) // For now we only use server level 1 to read data |
---|
[1357] | 2177 | { |
---|
| 2178 | doPostTimestepOperationsForEnabledReadModeFiles(); |
---|
| 2179 | garbageCollector.invalidate(calendar->getCurrentDate()); |
---|
| 2180 | } |
---|
[2426] | 2181 | CMemChecker::logMem( "CContext::updateCalendar_"+std::to_string(step) ); |
---|
[639] | 2182 | } |
---|
[1357] | 2183 | else if (prevStep == step) |
---|
| 2184 | info(50) << "updateCalendar: already at step " << step << ", no operation done." << endl; |
---|
| 2185 | else // if (prevStep > step) |
---|
| 2186 | ERROR("void CContext::updateCalendar(int step)", |
---|
| 2187 | << "Illegal calendar update: previous step was " << prevStep << ", new step " << step << "is in the past!") |
---|
[300] | 2188 | } |
---|
[1622] | 2189 | CATCH_DUMP_ATTR |
---|
[509] | 2190 | |
---|
[1232] | 2191 | void CContext::initReadFiles(void) |
---|
[1622] | 2192 | TRY |
---|
[1232] | 2193 | { |
---|
| 2194 | vector<CFile*>::const_iterator it; |
---|
| 2195 | |
---|
| 2196 | for (it=enabledReadModeFiles.begin(); it != enabledReadModeFiles.end(); it++) |
---|
| 2197 | { |
---|
| 2198 | (*it)->initRead(); |
---|
| 2199 | } |
---|
| 2200 | } |
---|
[1622] | 2201 | CATCH_DUMP_ATTR |
---|
[1232] | 2202 | |
---|
[509] | 2203 | //! Server side: Create header of netcdf file |
---|
[1232] | 2204 | void CContext::createFileHeader(void) |
---|
[1622] | 2205 | TRY |
---|
[300] | 2206 | { |
---|
[549] | 2207 | vector<CFile*>::const_iterator it; |
---|
[509] | 2208 | |
---|
[1872] | 2209 | //for (it=enabledFiles.begin(); it != enabledFiles.end(); it++) |
---|
| 2210 | for (it=enabledWriteModeFiles.begin(); it != enabledWriteModeFiles.end(); it++) |
---|
[300] | 2211 | { |
---|
[1232] | 2212 | (*it)->initWrite(); |
---|
[300] | 2213 | } |
---|
[509] | 2214 | } |
---|
[1622] | 2215 | CATCH_DUMP_ATTR |
---|
[509] | 2216 | |
---|
| 2217 | //! Get current context |
---|
[347] | 2218 | CContext* CContext::getCurrent(void) |
---|
[1622] | 2219 | TRY |
---|
[300] | 2220 | { |
---|
[549] | 2221 | return CObjectFactory::GetObject<CContext>(CObjectFactory::GetCurrentContextId()).get(); |
---|
[300] | 2222 | } |
---|
[1622] | 2223 | CATCH |
---|
[509] | 2224 | |
---|
| 2225 | /*! |
---|
| 2226 | \brief Set context with an id be the current context |
---|
| 2227 | \param [in] id identity of context to be set to current |
---|
| 2228 | */ |
---|
[346] | 2229 | void CContext::setCurrent(const string& id) |
---|
[1622] | 2230 | TRY |
---|
[346] | 2231 | { |
---|
| 2232 | CObjectFactory::SetCurrentContextId(id); |
---|
| 2233 | CGroupFactory::SetCurrentContextId(id); |
---|
| 2234 | } |
---|
[1622] | 2235 | CATCH |
---|
[509] | 2236 | |
---|
| 2237 | /*! |
---|
| 2238 | \brief Create a context with specific id |
---|
| 2239 | \param [in] id identity of new context |
---|
| 2240 | \return pointer to the new context or already-existed one with identity id |
---|
| 2241 | */ |
---|
[347] | 2242 | CContext* CContext::create(const StdString& id) |
---|
[1622] | 2243 | TRY |
---|
[346] | 2244 | { |
---|
[549] | 2245 | CContext::setCurrent(id); |
---|
[509] | 2246 | |
---|
[346] | 2247 | bool hasctxt = CContext::has(id); |
---|
[347] | 2248 | CContext* context = CObjectFactory::CreateObject<CContext>(id).get(); |
---|
[549] | 2249 | getRoot(); |
---|
[347] | 2250 | if (!hasctxt) CGroupFactory::AddChild(root, context->getShared()); |
---|
[346] | 2251 | |
---|
| 2252 | #define DECLARE_NODE(Name_, name_) \ |
---|
| 2253 | C##Name_##Definition::create(C##Name_##Definition::GetDefName()); |
---|
| 2254 | #define DECLARE_NODE_PAR(Name_, name_) |
---|
| 2255 | #include "node_type.conf" |
---|
| 2256 | |
---|
| 2257 | return (context); |
---|
| 2258 | } |
---|
[1622] | 2259 | CATCH |
---|
[697] | 2260 | |
---|
[1764] | 2261 | |
---|
| 2262 | void CContext::sendFinalizeClient(CContextClient* contextClient, const string& contextClientId) |
---|
| 2263 | TRY |
---|
| 2264 | { |
---|
| 2265 | CEventClient event(getType(),EVENT_ID_CONTEXT_FINALIZE_CLIENT); |
---|
| 2266 | if (contextClient->isServerLeader()) |
---|
| 2267 | { |
---|
| 2268 | CMessage msg; |
---|
| 2269 | msg<<contextClientId ; |
---|
| 2270 | const std::list<int>& ranks = contextClient->getRanksServerLeader(); |
---|
| 2271 | for (std::list<int>::const_iterator itRank = ranks.begin(), itRankEnd = ranks.end(); itRank != itRankEnd; ++itRank) |
---|
| 2272 | event.push(*itRank,1,msg); |
---|
| 2273 | contextClient->sendEvent(event); |
---|
| 2274 | } |
---|
| 2275 | else contextClient->sendEvent(event); |
---|
| 2276 | } |
---|
| 2277 | CATCH_DUMP_ATTR |
---|
| 2278 | |
---|
| 2279 | |
---|
| 2280 | void CContext::recvFinalizeClient(CEventServer& event) |
---|
| 2281 | TRY |
---|
| 2282 | { |
---|
| 2283 | CBufferIn* buffer=event.subEvents.begin()->buffer; |
---|
| 2284 | string id; |
---|
| 2285 | *buffer>>id; |
---|
| 2286 | get(id)->recvFinalizeClient(*buffer); |
---|
| 2287 | } |
---|
| 2288 | CATCH |
---|
| 2289 | |
---|
| 2290 | void CContext::recvFinalizeClient(CBufferIn& buffer) |
---|
| 2291 | TRY |
---|
| 2292 | { |
---|
| 2293 | countChildContextFinalized_++ ; |
---|
| 2294 | } |
---|
| 2295 | CATCH_DUMP_ATTR |
---|
| 2296 | |
---|
| 2297 | |
---|
| 2298 | |
---|
| 2299 | |
---|
[1875] | 2300 | //! Client side: Send a message announcing that context can receive grid definition from coupling |
---|
| 2301 | void CContext::sendCouplerInReady(CContextClient* client) |
---|
| 2302 | TRY |
---|
| 2303 | { |
---|
| 2304 | if (sendCouplerInReady_done_.count(client)!=0) return ; |
---|
| 2305 | else sendCouplerInReady_done_.insert(client) ; |
---|
| 2306 | |
---|
| 2307 | CEventClient event(getType(),EVENT_ID_COUPLER_IN_READY); |
---|
| 2308 | |
---|
| 2309 | if (client->isServerLeader()) |
---|
| 2310 | { |
---|
| 2311 | CMessage msg; |
---|
| 2312 | msg<<this->getId(); |
---|
| 2313 | for (auto& rank : client->getRanksServerLeader()) event.push(rank,1,msg); |
---|
| 2314 | client->sendEvent(event); |
---|
| 2315 | } |
---|
| 2316 | else client->sendEvent(event); |
---|
| 2317 | } |
---|
| 2318 | CATCH_DUMP_ATTR |
---|
| 2319 | |
---|
| 2320 | //! Server side: Receive a message announcing that context can send grid definition for context coupling |
---|
| 2321 | void CContext::recvCouplerInReady(CEventServer& event) |
---|
| 2322 | TRY |
---|
| 2323 | { |
---|
| 2324 | CBufferIn* buffer=event.subEvents.begin()->buffer; |
---|
| 2325 | getCurrent()->recvCouplerInReady(*buffer); |
---|
| 2326 | } |
---|
| 2327 | CATCH |
---|
| 2328 | |
---|
| 2329 | //! Server side: Receive a message announcing that context can send grid definition for context coupling |
---|
| 2330 | void CContext::recvCouplerInReady(CBufferIn& buffer) |
---|
| 2331 | TRY |
---|
| 2332 | { |
---|
| 2333 | string contextId ; |
---|
| 2334 | buffer>>contextId; |
---|
| 2335 | couplerInReady_.insert(getCouplerOutClient(contextId)) ; |
---|
| 2336 | } |
---|
| 2337 | CATCH_DUMP_ATTR |
---|
| 2338 | |
---|
| 2339 | |
---|
| 2340 | |
---|
| 2341 | |
---|
| 2342 | |
---|
| 2343 | //! Client side: Send a message announcing that a coupling context have done it closeDefinition, so data can be sent now. |
---|
| 2344 | void CContext::sendCouplerInCloseDefinition(CContextClient* client) |
---|
| 2345 | TRY |
---|
| 2346 | { |
---|
| 2347 | if (sendCouplerInCloseDefinition_done_.count(client)!=0) return ; |
---|
| 2348 | else sendCouplerInCloseDefinition_done_.insert(client) ; |
---|
| 2349 | |
---|
| 2350 | CEventClient event(getType(),EVENT_ID_COUPLER_IN_CLOSE_DEFINITION); |
---|
| 2351 | |
---|
| 2352 | if (client->isServerLeader()) |
---|
| 2353 | { |
---|
| 2354 | CMessage msg; |
---|
| 2355 | msg<<this->getId(); |
---|
| 2356 | for (auto& rank : client->getRanksServerLeader()) event.push(rank,1,msg); |
---|
| 2357 | client->sendEvent(event); |
---|
| 2358 | } |
---|
| 2359 | else client->sendEvent(event); |
---|
| 2360 | } |
---|
| 2361 | CATCH_DUMP_ATTR |
---|
| 2362 | |
---|
| 2363 | //! Server side: Receive a message announcing that a coupling context have done it closeDefinition, so data can be sent now. |
---|
| 2364 | void CContext::recvCouplerInCloseDefinition(CEventServer& event) |
---|
| 2365 | TRY |
---|
| 2366 | { |
---|
| 2367 | CBufferIn* buffer=event.subEvents.begin()->buffer; |
---|
| 2368 | getCurrent()->recvCouplerInCloseDefinition(*buffer); |
---|
| 2369 | } |
---|
| 2370 | CATCH |
---|
| 2371 | |
---|
| 2372 | //! Server side: Receive a message announcing that a coupling context have done it closeDefinition, so data can be sent now. |
---|
| 2373 | void CContext::recvCouplerInCloseDefinition(CBufferIn& buffer) |
---|
| 2374 | TRY |
---|
| 2375 | { |
---|
| 2376 | string contextId ; |
---|
| 2377 | buffer>>contextId; |
---|
| 2378 | couplerInCloseDefinition_.insert(getCouplerOutClient(contextId)) ; |
---|
| 2379 | } |
---|
| 2380 | CATCH_DUMP_ATTR |
---|
| 2381 | |
---|
| 2382 | |
---|
| 2383 | |
---|
| 2384 | |
---|
| 2385 | //! Client side: Send a message announcing that a coupling context have done it contextFinalize, so it can also close it own context. |
---|
| 2386 | void CContext::sendCouplerInContextFinalized(CContextClient* client) |
---|
| 2387 | TRY |
---|
| 2388 | { |
---|
| 2389 | if (sendCouplerInContextFinalized_done_.count(client)!=0) return ; |
---|
| 2390 | else sendCouplerInContextFinalized_done_.insert(client) ; |
---|
| 2391 | |
---|
| 2392 | CEventClient event(getType(),EVENT_ID_COUPLER_IN_CONTEXT_FINALIZED); |
---|
| 2393 | |
---|
| 2394 | if (client->isServerLeader()) |
---|
| 2395 | { |
---|
| 2396 | CMessage msg; |
---|
| 2397 | msg<<this->getId(); |
---|
| 2398 | for (auto& rank : client->getRanksServerLeader()) event.push(rank,1,msg); |
---|
| 2399 | client->sendEvent(event); |
---|
| 2400 | } |
---|
| 2401 | else client->sendEvent(event); |
---|
| 2402 | } |
---|
| 2403 | CATCH_DUMP_ATTR |
---|
| 2404 | |
---|
| 2405 | //! Server side: Receive a message announcing that a coupling context have done it contextFinalize, so it can also close it own context. |
---|
| 2406 | void CContext::recvCouplerInContextFinalized(CEventServer& event) |
---|
| 2407 | TRY |
---|
| 2408 | { |
---|
| 2409 | CBufferIn* buffer=event.subEvents.begin()->buffer; |
---|
| 2410 | getCurrent()->recvCouplerInContextFinalized(*buffer); |
---|
| 2411 | } |
---|
| 2412 | CATCH |
---|
| 2413 | |
---|
| 2414 | //! Server side: Receive a message announcing that a coupling context have done it contextFinalize, so it can also close it own context. |
---|
| 2415 | void CContext::recvCouplerInContextFinalized(CBufferIn& buffer) |
---|
| 2416 | TRY |
---|
| 2417 | { |
---|
| 2418 | string contextId ; |
---|
| 2419 | buffer>>contextId; |
---|
| 2420 | couplerInContextFinalized_.insert(getCouplerOutClient(contextId)) ; |
---|
| 2421 | } |
---|
| 2422 | CATCH_DUMP_ATTR |
---|
| 2423 | |
---|
| 2424 | |
---|
| 2425 | |
---|
| 2426 | |
---|
[1130] | 2427 | /*! |
---|
| 2428 | * \fn bool CContext::isFinalized(void) |
---|
[1139] | 2429 | * Context is finalized if it received context post finalize event. |
---|
[1130] | 2430 | */ |
---|
[1054] | 2431 | bool CContext::isFinalized(void) |
---|
[1622] | 2432 | TRY |
---|
[1054] | 2433 | { |
---|
[1139] | 2434 | return finalized; |
---|
[1054] | 2435 | } |
---|
[1622] | 2436 | CATCH_DUMP_ATTR |
---|
| 2437 | ///-------------------------------------------------------------- |
---|
| 2438 | StdString CContext::dumpClassAttributes(void) |
---|
| 2439 | { |
---|
| 2440 | StdString str; |
---|
| 2441 | str.append("enabled files=\""); |
---|
| 2442 | int size = this->enabledFiles.size(); |
---|
| 2443 | for (int i = 0; i < size; ++i) |
---|
| 2444 | { |
---|
| 2445 | str.append(enabledFiles[i]->getId()); |
---|
| 2446 | str.append(" "); |
---|
| 2447 | } |
---|
| 2448 | str.append("\""); |
---|
| 2449 | return str; |
---|
| 2450 | } |
---|
[1054] | 2451 | |
---|
[335] | 2452 | } // namespace xios |
---|