95 lines
2.0 KiB
C++
95 lines
2.0 KiB
C++
//
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// Created by zzy on 2022/7/6.
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//
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#pragma once
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#include <cstdint>
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#include <atomic>
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#include "../global_defines.h"
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#ifdef MYSQL8
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#include "mysql/plugin.h"
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#else
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#include "my_global.h"
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#define SYS_VAR st_mysql_sys_var
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#endif
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struct st_mysql_sys_var;
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namespace polarx_rpc {
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#ifdef MYSQL8
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typedef bool my_bool;
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#endif
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extern my_bool auto_cpu_affinity;
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extern my_bool multi_affinity_in_group;
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extern my_bool force_all_cores;
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extern uint32_t epoll_groups;
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extern uint32_t min_auto_epoll_groups;
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extern uint32_t epoll_extra_groups;
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extern uint32_t epoll_threads_per_group;
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extern uint32_t max_epoll_wait_total_threads;
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extern uint32_t epoll_events_per_thread;
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extern uint32_t epoll_work_queue_capacity;
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extern uint32_t epoll_timeout;
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extern uint32_t tcp_keep_alive;
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extern uint32_t tcp_listen_queue;
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extern uint32_t tcp_send_buf;
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extern uint32_t tcp_recv_buf;
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extern uint32_t tcp_fixed_dealing_buf;
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extern uint32_t mcs_spin_cnt;
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extern uint32_t session_poll_rwlock_spin_cnt;
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extern uint32_t net_write_timeout;
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extern my_bool galaxy_protocol;
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extern uint32_t galaxy_version;
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extern uint32_t max_allowed_packet;
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extern uint32_t max_cached_output_buffer_pages;
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extern uint32_t max_queued_messages;
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extern my_bool enable_kill_log;
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extern my_bool enable_thread_pool_log;
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extern my_bool enable_perf_hist;
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extern uint32_t epoll_group_ctx_refresh_time;
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extern uint32_t shared_session_lifetime;
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extern uint32_t epoll_group_dynamic_threads;
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extern uint32_t epoll_group_dynamic_threads_shrink_time;
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extern uint32_t epoll_group_thread_scale_thresh;
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extern uint32_t epoll_group_thread_deadlock_check_interval;
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extern my_bool enable_tasker;
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extern uint32_t epoll_group_tasker_multiply;
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extern uint32_t epoll_group_tasker_extend_step;
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extern my_bool enable_epoll_in_tasker;
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extern uint32_t request_cache_number;
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extern uint32_t request_cache_instances;
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extern uint32_t request_cache_max_length;
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/**
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* Global Variables
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*/
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extern std::atomic<uint64_t> g_tcp_id_generator;
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/**
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* Variables defines.
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*/
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extern struct SYS_VAR *polarx_rpc_system_variables[];
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} // namespace polarx_rpc
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