Commit 0b5d877d authored by Ahmad Tarraf's avatar Ahmad Tarraf
Browse files

fixed buffer overflow during large files writes

parent 1e50c30a

include/common/msgpack_util.hpp

+5 −5
Original line number Diff line number Diff line
@@ -65,14 +65,14 @@ public: 
     * actually sent

     */

    struct msgpack_data {

        uint32_t flush_t_;

        uint64_t flush_t_;

        std::string hostname_;

        int pid_;

        std::string io_type_;

        std::vector<uint32_t> start_t_{};

        std::vector<uint32_t> end_t_{};

        std::vector<uint32_t> req_size_{};

        uint32_t total_bytes_{};

        std::vector<uint64_t> start_t_{};

        std::vector<uint64_t> end_t_{};

        std::vector<uint64_t> req_size_{};

        uint64_t total_bytes_{};

        int total_iops_{0};



        template <class T>

src/common/msgpack_util.cpp

+2 −0
Original line number Diff line number Diff line
@@ -94,6 +94,8 @@ ClientMetrics::~ClientMetrics() { 
    if(flush_thread_.joinable())

        flush_thread_.join();

    if(flush_type_ == client_metric_flush_type::socket) {

        // flush before closing

        flush_msgpack();

        zmq_flush_socket_->close();

        zmq_flush_context_->close();

    }