| 1 | #ifndef __SERVICES_MANAGER_HPP__ |
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| 2 | #define __SERVICES_MANAGER_HPP__ |
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| 3 | |
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| 4 | #include "xios_spl.hpp" |
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| 5 | #include "mpi.hpp" |
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| 6 | #include "buffer_in.hpp" |
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| 7 | #include "buffer_out.hpp" |
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| 8 | |
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| 9 | #include <string> |
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| 10 | #include <map> |
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| 11 | #include "window_manager.hpp" |
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| 12 | |
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| 13 | |
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| 14 | |
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| 15 | namespace xios |
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| 16 | { |
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| 17 | class CServicesManager |
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| 18 | { |
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| 19 | |
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| 20 | public: |
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| 21 | static const int CLIENT=0 ; |
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| 22 | static const int GATHERER=1 ; |
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| 23 | static const int IO_SERVER=2 ; |
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| 24 | static const int OUT_SERVER=3 ; |
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| 25 | |
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| 26 | public: |
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| 27 | |
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| 28 | CServicesManager(bool isXiosServer) ; |
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| 29 | bool createServices(const std::string& poolId, const std::string& serviceId, int type, int size, int nbPartition, bool wait=true) ; |
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| 30 | void createServicesNotify(int rank, const string& serviceId, int type, int size, int nbPartitions) ; |
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| 31 | void checkCreateServicesNotification(void) ; |
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| 32 | void eventLoop(void) ; |
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| 33 | void notificationsDumpOut(CBufferOut& buffer) ; |
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| 34 | void notificationsDumpIn(CBufferIn& buffer) ; |
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| 35 | |
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| 36 | void registerService(const std::string& poolId, const std::string& serviceId, const int& partitionId, int type, int size, int nbPartitions, int leader) ; |
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| 37 | bool getServiceInfo(const std::string& poolId, const std::string& serviceId, const int& partitionId, int& type, int& size, int& nbPartition, int& leader) ; |
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| 38 | bool getServiceLeader(const std::string& poolId, const std::string& serviceId, const int& partitionId, int& leader) ; |
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| 39 | bool getServiceType(const std::string& poolId, const std::string& serviceId, const int& partitionId, int& type) ; |
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| 40 | bool getServiceNbPartitions(const std::string& poolId, const std::string& serviceId, const int& partitionId, int& nbPartition) ; |
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| 41 | bool hasService(const std::string& poolId, const std::string& serviceId, const int& partitionId) ; |
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| 42 | void servicesDumpOut(CBufferOut& buffer) ; |
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| 43 | void servicesDumpIn(CBufferIn& buffer) ; |
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| 44 | |
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| 45 | |
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| 46 | private : |
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| 47 | |
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| 48 | CWindowManager* winServices_ ; |
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| 49 | CWindowManager* winNotify_ ; |
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| 50 | const size_t maxBufferSize_=1024*1024 ; |
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| 51 | |
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| 52 | MPI_Comm xiosComm_ ; |
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| 53 | |
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| 54 | std::list<std::tuple<std::string, int, int, int> > notifications_; |
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| 55 | |
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| 56 | std::map<tuple<std::string, std::string, int>, std::tuple<int, int, int, int> > services_ ; |
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| 57 | |
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| 58 | int managerGlobalLeader_ ; |
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| 59 | |
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| 60 | friend class CWindowManager ; |
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| 61 | } ; |
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| 62 | |
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| 63 | |
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| 64 | } |
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| 65 | |
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| 66 | |
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| 67 | |
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| 68 | #endif |
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