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Implement connection mgmt

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This commit is contained in:
Dennis Klein
2018-10-18 01:16:54 +02:00
committed by Dennis Klein
parent 1c5d7ca46a
commit ba4e6f72c9
9 changed files with 279 additions and 150 deletions
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23
fairmq/ofi/Context.h
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@@ -9,10 +9,12 @@
#ifndef FAIR_MQ_OFI_CONTEXT_H
#define FAIR_MQ_OFI_CONTEXT_H
#include <asiofi/connected_endpoint.hpp>
#include <asiofi/domain.hpp>
#include <asiofi/fabric.hpp>
#include <asiofi/info.hpp>
#include <boost/asio.hpp>
#include <asiofi/passive_endpoint.hpp>
#include <boost/asio/io_context.hpp>
#include <memory>
#include <netinet/in.h>
#include <ostream>
@@ -47,14 +49,16 @@ class Context
auto GetZmqVersion() const -> std::string;
auto GetAsiofiVersion() const -> std::string;
auto GetZmqContext() const -> void* { return fZmqContext; }
auto GetIoContext() -> boost::asio::io_service& { return fIoContext; }
auto GetIoContext() -> boost::asio::io_context& { return fIoContext; }
struct Address {
std::string Protocol;
std::string Ip;
unsigned int Port;
friend auto operator<<(std::ostream& os, const Address& a) -> std::ostream& { return os << a.Protocol << "://" << a.Ip << ":" << a.Port; }
};
auto InitOfi(ConnectionType type, Address address) -> void;
auto MakeOfiPassiveEndpoint(Address addr) -> std::unique_ptr<asiofi::passive_endpoint>;
auto MakeOfiConnectedEndpoint(Address addr) -> std::unique_ptr<asiofi::connected_endpoint>;
auto MakeOfiConnectedEndpoint(const asiofi::info& info) -> std::unique_ptr<asiofi::connected_endpoint>;
static auto ConvertAddress(std::string address) -> Address;
static auto ConvertAddress(Address address) -> sockaddr_in;
static auto ConvertAddress(sockaddr_in address) -> Address;
@@ -65,15 +69,24 @@ class Context
std::unique_ptr<asiofi::info> fOfiInfo;
std::unique_ptr<asiofi::fabric> fOfiFabric;
std::unique_ptr<asiofi::domain> fOfiDomain;
boost::asio::io_service fIoContext;
boost::asio::io_service::work fIoWork;
boost::asio::io_context fIoContext;
boost::asio::io_context::work fIoWork;
std::vector<std::thread> fThreadPool;
auto InitThreadPool(int numberIoThreads) -> void;
auto InitOfi(ConnectionType type, Address address) -> void;
}; /* class Context */
struct ContextError : std::runtime_error { using std::runtime_error::runtime_error; };
template<typename Derived, typename Base, typename Del>
std::unique_ptr<Derived, Del>
static_unique_ptr_downcast( std::unique_ptr<Base, Del>&& p )
{
auto d = static_cast<Derived *>(p.release());
return std::unique_ptr<Derived, Del>(d, std::move(p.get_deleter()));
}
} /* namespace ofi */
} /* namespace mq */
} /* namespace fair */