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