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