224c2c45c4
Cleaned 66 files across all eqpalg subdirectories: - Removed commented-out dead code - Removed redundant Chinese inline comments that restate variable/function names - Removed trailing ///< annotations on self-explanatory fields - Removed namespace closing comments - Preserved all file headers, Doxygen documentation, and logic explanations - No code changes — only comment removal
325 lines
11 KiB
C++
325 lines
11 KiB
C++
#include <eqpalg/threads/manager.h>
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#include <mix_cc/debug.h>
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#include <zlib/MemQueue.hpp>
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extern ProcessType glob_process_type;
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namespace threads {
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/**
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* @brief 报警信息队列
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* 只读
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*/
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namespace {
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const int AlarmLen = 4000;
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const int AlarmMaxSize = 10000;
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typedef char AlarmJsonData[AlarmLen];
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CMemQueue<AlarmJsonData> alarm_json_data_ = CMemQueue<AlarmJsonData>("ZONE0");
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}
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Manager::Manager()
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: is_running_(true), is_start_(false),
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logger_(std::make_unique<LOG>("ThreadManager")),
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alarm_logger_(std::make_unique<LOG>("alarm_logger")) {
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if (glob_process_type == ProcessType::kMon) {
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alarm_handler_ptr_ = std::make_unique<AlarmHandler>();
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}
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}
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Manager::~Manager() {
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this->logger_->Info() << "Manager::~Manager()" << endl;
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if (glob_process_type == ProcessType::kTask ||
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glob_process_type == ProcessType::kMon) {
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this->is_running_ = false;
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if (this->r_thread_->joinable()) {
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this->r_thread_->join();
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}
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}
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this->logger_->Info() << "--------程序关闭--------" << endl;
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}
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/**
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* @brief 如果ruleid不存在就添加，否则就update
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* @param ruleId My Param doc
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* @param alg_id My Param doc
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* @param name My Param doc
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* @param rule_json My Param doc
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* @param usable My Param doc
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* @param padding_low My Param doc
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* @param padding_up My Param doc
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* @return int
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*/
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int Manager::storage(const string &ruleId, int alg_id, const string &name,
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const mix_cc::json &rule_json, bool usable,
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double padding_low, double padding_up, int task_seq) {
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try {
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if (this->stored_cfg_data_.contains(ruleId)) {
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this->stored_cfg_data_[ruleId] = make_tuple(
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alg_id, name, rule_json, usable, padding_low, padding_up, task_seq);
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} else {
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this->stored_cfg_data_.emplace(
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make_pair(ruleId, make_tuple(alg_id, name, rule_json, usable,
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padding_low, padding_up, task_seq)));
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}
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} catch (const std::exception &e) {
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logger_->Error() << "Manager::storage:" << e.what() << endl;
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return -1;
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}
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return 0;
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}
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int Manager::load(const string &ruleId) {
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try {
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this->build_alg_to_handle(ruleId);
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logger_->Info() << "load complete" << endl;
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} catch (const std::exception &e) {
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logger_->Error() << mix_cc::get_nested_exception(e) << std::endl;
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}
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return 0;
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}
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int Manager::start() {
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int res = 0;
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// task 训练 析构不用的线程
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if (glob_process_type == ProcessType::kTask) {
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this->r_thread_ = std::make_unique<std::thread>([&]() {
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LOG::doConfigure("TaskManager", THREAD_CONFIG);
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alarm_logger_.reset(new LOG("TaskManager", AUTO_CATCH_PID));
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while (this->is_running_) {
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std::shared_lock read_lock(handles_mutex);
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if (!this->handles_.empty()) {
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bool test_label = true;
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for (auto &x : this->handles_) {
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test_label = test_label && !(x.second->get_is_running());
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}
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if (test_label) {
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this->handles_.clear();
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this->alarm_logger_->Debug()
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<< "task this->handles_.clear()!" << std::endl;
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}
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}
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this_thread::sleep_for(10ms);
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}
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});
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}
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/*-------cron和mon-------*/
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else {
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if (glob_process_type == ProcessType::kMon) {
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this->r_thread_ = std::make_unique<std::thread>([&]() {
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LOG::doConfigure("alarmInfo", THREAD_CONFIG);
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alarm_logger_.reset(new LOG("alarmInfo", AUTO_CATCH_PID));
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while (this->is_running_) {
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if (!alarm_json_data_.empty()) {
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auto alarm_now = alarm_json_data_.pop();
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alarm_handler_ptr_->store_alarm(*alarm_now);
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this->alarm_logger_->Debug()
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<< "CMemQueue<AlarmJsonData>:" << *alarm_now << endl;
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}
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this_thread::sleep_for(500ms);
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}
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});
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}
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for (auto &x : this->stored_cfg_data_) {
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auto[algId, name, rule_json, usable, padding_low, padding_up, task_seq] =
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stored_cfg_data_.find(x.first)->second;
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build_alg_to_handle(x.first);
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}
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logger_->Debug() << "stored_cfg_data size:" << stored_cfg_data_.size()
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<< endl;
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for (auto &x : this->handles_) {
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tid_2_thread_name_.push_back(
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std::make_tuple(x.second->run_thread(),
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x.first)); //运行具体的算法线程
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}
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}
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this->is_start_ = true;
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thread_num_ = this->handles_.size();
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return res;
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}
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int Manager::attach(const string &ruleId) {
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try {
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// 大致逻辑和attach相同，只有一点不同
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auto iter = this->build_alg_to_handle(ruleId);
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logger_->Info() << "attach complete" << endl;
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} catch (const std::exception &e) {
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logger_->Error() << mix_cc::get_nested_exception(e) << std::endl;
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}
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return 0;
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}
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int Manager::reset(const string &ruleId) {
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try {
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// 找到算法id对应的线程名
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auto alg_thread_name = rule_alg_id_mapping_[ruleId];
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auto iter = handles_.find(alg_thread_name);
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// 如果找的到对应的算法
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if (iter != handles_.end()) {
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// detach对应的算法
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iter->second->reset(ruleId);
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}
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logger_->Debug() << "reset instance complete" << endl;
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} catch (const std::exception &e) {
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logger_->Error() << mix_cc::get_nested_exception(e) << std::endl;
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}
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return 0;
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}
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int Manager::detach(const string &ruleId) {
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try {
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auto alg_thread_name = rule_alg_id_mapping_[ruleId];
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auto iter = handles_.find(alg_thread_name);
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if (iter != handles_.end()) {
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iter->second->detach(ruleId);
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if (iter->second->size() == 0) {
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this->detach_full_alg(alg_thread_name);
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}
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}
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rule_alg_id_mapping_.erase(alg_thread_name);
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logger_->Debug() << "detach instance complete" << endl;
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} catch (const std::exception &e) {
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logger_->Error() << mix_cc::get_nested_exception(e) << std::endl;
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}
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return 0;
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}
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int Manager::exec_task(std::string ruleId, TimePoint time_start,
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TimePoint time_end) {
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auto[alg_id, rule_name, param_info, usable, padding_low, padding_up,
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task_seq] = stored_cfg_data_.find(ruleId)->second;
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auto ptr = build_algorithm(alg_id, ruleId, rule_name, param_info, padding_low,
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padding_up);
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ptr->init();
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auto alg_thread_name = std::to_string(alg_id) + "_" +
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std::to_string(ptr->get_data_source()) + "_" +
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std::to_string(task_seq);
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logger_->Debug() << "线程id:" << alg_thread_name << endl;
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std::unique_lock write_lock(handles_mutex);
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if (handles_.find(alg_thread_name) == handles_.end()) {
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logger_->Debug() << "线程id:" << alg_thread_name << " not found,to create!"
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<< endl;
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auto exec_handler = std::make_unique<HandlerExec>(alg_thread_name);
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tid_2_thread_name_.push_back(
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std::make_tuple(exec_handler->run_thread(), alg_thread_name));
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handles_.insert(make_pair(alg_thread_name, std::move(exec_handler)));
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}
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handles_[alg_thread_name]->submit(std::move(ptr), time_start, time_end);
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logger_->Info() << "exec submit done" << endl;
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return 0;
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}
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int Manager::enable(std::string ruleId, bool usable) {
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auto alg_id_iter = rule_alg_id_mapping_.find(ruleId);
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if (alg_id_iter != rule_alg_id_mapping_.end()) {
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auto handle_iter = this->handles_.find(alg_id_iter->second);
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if (handle_iter != this->handles_.end()) {
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handle_iter->second->set_usable(ruleId, usable);
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}
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}
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// 维护 stored_cfg_data_ 保证停机开机后，usable_保持一致
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try {
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// 1.查询参数
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auto[alg_id, name, rule_json, usable_source, padding_low, padding_up,
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task_seq] = stored_cfg_data_.find(ruleId)->second;
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// 2.调用storage 没有就添加，存在就修改
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storage(ruleId, alg_id, name, rule_json, usable, padding_low, padding_up,
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task_seq);
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} catch (...) {
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logger_->Error() << ruleId << ":维护stored_cfg_data_失败" << endl;
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}
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logger_->Info() << "enable done" << endl;
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return 0;
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}
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int Manager::delete_instance(std::string ruleId) {
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// 先停止对应的算法
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this->detach(ruleId);
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// 再将存储的算法配置信息删除
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this->stored_cfg_data_.erase(ruleId);
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return 0;
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}
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int Manager::build_alg_to_handle(const string &ruleId) {
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auto[algId, name, rule_json, usable, padding_low, padding_up, task_seq] =
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stored_cfg_data_.find(ruleId)->second;
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int data_source = 0;
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if (rule_json.contains("datasource")) {
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data_source =
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std::stoi(rule_json.at("datasource").at("value").get<std::string>());
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this->logger_->Debug() << "ruleid:" << ruleId
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<< ",data_source:" << data_source << std::endl;
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}
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auto ptr =
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build_algorithm(algId, ruleId, name, rule_json, padding_low, padding_up);
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this->logger_->Debug() << "name:" << name << ",build_alg_to_handle --test--1"
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<< std::endl;
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if (usable) {
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ptr->init();
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} else {
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ptr->AlgBase::init();
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}
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ptr->set_usable(usable);
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auto alg_thread_name = std::to_string(algId) + "_" +
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std::to_string(data_source) + "_" +
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std::to_string(task_seq);
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auto iter = handles_.find(alg_thread_name);
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if (iter == handles_.end()) {
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auto exec_handler = std::make_unique<HandlerExec>(alg_thread_name);
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exec_handler->attach(std::move(ptr));
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if (this->is_start_) {
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tid_2_thread_name_.push_back(
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std::make_tuple(exec_handler->run_thread(),
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alg_thread_name));
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this->logger_->Debug() << "开启新线程：" << alg_thread_name << std::endl;
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}
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handles_.emplace(make_pair(alg_thread_name, std::move(exec_handler)));
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} else {
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iter->second->attach(std::move(ptr));
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}
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rule_alg_id_mapping_.insert(make_pair(ruleId, alg_thread_name));
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thread_num_ = this->handles_.size();
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return 0;
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}
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int Manager::detach_full_alg(std::string alg_thread_name) {
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try {
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auto iter = handles_.find(alg_thread_name);
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if (iter != handles_.end()) {
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iter->second->destroy();
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handles_.erase(alg_thread_name);
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}
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logger_->Debug() << "detach full alg complete" << endl;
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} catch (const std::exception &e) {
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logger_->Error() << mix_cc::get_nested_exception(e) << std::endl;
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}
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thread_num_ = this->handles_.size();
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return 0;
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}
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void Manager::update_limit_alarm(std::string ruleid, double lb, double ub,
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double va, int64_t stime, int64_t etime) {
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auto alg_id_iter = rule_alg_id_mapping_.find(ruleid);
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if (alg_id_iter == rule_alg_id_mapping_.end()) {
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logger_->Debug() << "|Manager::update_limit_alarm|" << ruleid << " not find"
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<< std::endl;
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}
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// 如果找得到对应的算法线程，在线程中寻找对应的实例
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if (alg_id_iter != rule_alg_id_mapping_.end()) {
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auto handle_iter = this->handles_.find(alg_id_iter->second);
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// 如果找得到对应的实例
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if (handle_iter != this->handles_.end()) {
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handle_iter->second->update_limit_alarm(ruleid, lb, ub, va, stime, etime);
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}
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}
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}
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int Manager::get_thread_size() { return thread_num_; }
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}
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