batchTask

最新推荐文章于 2023-04-27 10:01:54 发布
最新推荐文章于 2023-04-27 10:01:54 发布 · 182 阅读 · 0
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#quartz

本文介绍了一个名为 CutOffManager 的批处理任务管理器，该管理器使用 Spring 框架进行任务调度，通过 JobDetailBean 配置 DailyBatchJob 实现定时任务的执行。核心流程包括初始化 registerBatachTaskMap 和通过 cutOff 方法运行具体的 batch task。
CutOffManager(registerBatachTask,cutOff)
1:init method(registerBatachTask Map<string subclass="" batchtask="" taskname="">)
2:org.springframework.scheduling.quartz.JobDetailBean(0 0 5 * * ?)---->DailyBatchJob---->CutOffManager.cutOff---->runBatchTask</string>
iteye_7266
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Java与Task：批处理
Java大师兄的博客
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本文聚焦Java技术栈中“批处理任务（Batch Task）”的实现原理与实战。批处理的核心价值与适用场景Java生态中批处理的主流解决方案（重点讲解Spring Batch）从0到1实现一个批处理任务的完整流程性能优化与常见问题解决用“早餐店包包子”的故事引出批处理概念拆解Java批处理的核心组件（如任务、步骤、读写处理器）基于Spring Batch框架实现一个“CSV转数据库”的实战案例讨论批处理的性能优化与未来趋势批处理。
SpringBatch 多线程(TaskExecutor)启动Job详解 (七)
境里婆娑
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文章目录一、SpringBatch配置多线程二、SpringBatch多线程的tasklet配置 前言：使用单线程，单个进程作业可以解决许多批处理问题，如果我们想要job执行的速度更快，SpringBatch提供了对多线程的支持。只需要简单的配置，我们的job就可以使用多线程运行。 SpringBatch其它文章直通车： SpringBatch读单个文件(FlatFileItemReader)和...
batchTask test
kxhu
12-27 138
cutOffManager.cutOff(); 1:AimsTxnAdapter active getMsg and send/receive 2:batchTaskLog success 3:reconcile (summaryTxnCtrl getTxnAmtTotal&lt;--&gt; SimulateAimsServer reconData)
Spring Batch TaskScheduler example（九）
yzhming的专栏
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1. Project Directory Structure A standard Maven project. 2. Spring TaskScheduler Spring 3.0 introduces a TaskScheduler for scheduling tasks. It’s part of the Spring-Core, no nee
轻松应对千万级海量数据：异步并行批处理框架设计指南
weixin_34270865的博客
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写在前面随着互联网信息技术日新月异的发展，一个海量数据爆炸的时代已经到来。如何有效地处理、分析这些海量的数据资源，成为各大技术厂商争在激烈的竞争中脱颖而出的一个利器。可以说，如果不能很好的快速处理分析这些海量的数据资源，将很快被市场无情地所淘汰。 当然，处理分析这些海量数据目前可以借鉴的方案有很多：首先，在分布式计算方面有Hadoop里面的MapRed...
springbatch开启任务的两种方式
congge
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前言 Springbatch开启任务通常有如下两种方式，通过定时任务或者通过接口调用，定时任务使用简单，适用于数据来源稳定不需要过多外部参数干扰的情形，而接口的方式更加灵活，可以通过外部进行参数配置满足复杂的数据批处理场景，下面通过一个简单的例子来作说明 项目结构 为了演示方便，同时更加贴合真实的使用场景，本例中使用的技术栈为:springboot+mybatisplus+mysql整合spri...
alibaba.jym.item.external.goods.batchtask.query( 交易猫外部商家查询商品批量任务接口 )
QQ569893796的博客
04-27 147
供外部B端商家接入，请求查询商品批量任务，返回商品批量任务查询结果。￥开放平台免费API不需用户授权。
weiyun-batchtask-crx插件
04-04
【weiyun-batchtask-crx插件】是一款专为微云设计的自动化批量处理工具，主要用于提升用户在使用微云进行文件下载时的工作效率。该插件采用中文（简体）界面，使得国内用户能够更加方便地进行操作。通过这款插件，...
现在的场景是我有一个BatchTask类 里面有属性batchId，reqId，merchantId，现在我需要把这三个参数拼接成为一个post的json字符串 并且发送一个请求 利用java怎么实现
05-31
public void sendBatchTask(BatchTask batchTask) { try { // 拼接json字符串 JSONObject json = new JSONObject(); json.put("batchId", batchTask.getBatchId()); json.put("reqId", batchTask.getReqId());...
class TaskQueueManager : public QObject//负责管理队列的出队进队，管理插入、管理米数、管理换卷的时候需要做的额外的判断 { public: TaskQueueManager(QObject* parent = nullptr); ~TaskQueueManager(); void InitTaskQueueManager(); void EnqueueInsert(const DefectInfoItem& data); void EnqueueUpdateReel(const QSharedPointer<TaskStruct::UpDataByReelTask> task); void EnqueueUpdateMeter(const QSharedPointer<TaskStruct::UpDataByMeterTask> task); QSharedPointer<TaskStruct::DatabaseTaskBase> DequeueTask(); void StartTimers(); void StopTimers(); private slots: void OnInsertTimerTimeout(); void OnMeterTimerTimeout(); private: void FlushInsertQueue(); QString GeneratorTableName(DefectInfoItem& data); private: QQueue<QSharedPointer<TaskStruct::DatabaseTaskBase>> reelQueue; QMutex reelQueueMutex; QQueue<QSharedPointer<TaskStruct::DatabaseTaskBase>> otherQueue; QMutex otherQueueMutex; QQueue<DefectInfoItem>insertQueue;//插入队列 QMutex insertQueueMutex;//插入队列锁 //米数更新用的成员变量 CurrentRunData currentMeterData; QMutex meterDataMutex; bool meterDataDirty = false; QTimer* insertTimer;//插入定时器 QTimer* meterTimer;//米数更新定时器(米数不用接收到就马上执行，而是要等上50毫秒再执行) protected: Q_OBJECT }; TaskQueueManager::TaskQueueManager(QObject* parent) : QObject(parent) { } TaskQueueManager::~TaskQueueManager() { this->StopTimers(); { QMutexLocker locker(&this->insertQueueMutex); if (!this->insertQueue.isEmpty()) { FlushInsertQueue(); } } delete this->insertTimer; delete this->meterTimer; } void TaskQueueManager::InitTaskQueueManager() { qDebug() << QStringLiteral("TaskQueueManager线程:") << QThread::currentThreadId(); this->insertTimer = new QTimer(); this->insertTimer->setInterval(500); this->meterTimer = new QTimer(); this->meterTimer->setInterval(50); connect(this->insertTimer, &QTimer::timeout, this, &TaskQueueManager::OnInsertTimerTimeout); connect(this->meterTimer, &QTimer::timeout, this, &TaskQueueManager::OnMeterTimerTimeout); } void TaskQueueManager::EnqueueInsert(const DefectInfoItem& data) { qDebug() << QStringLiteral("EnqueueInsert线程:") << QThread::currentThreadId(); QMutexLocker locker(&this->insertQueueMutex); this->insertQueue.enqueue(data); qDebug() << this->insertQueue.size(); } void TaskQueueManager::EnqueueUpdateReel(const QSharedPointer<TaskStruct::UpDataByReelTask> task) { QMutexLocker locker(&this->reelQueueMutex); this->reelQueue.enqueue(task); } void TaskQueueManager::EnqueueUpdateMeter(const QSharedPointer<TaskStruct::UpDataByMeterTask> task) { QMutexLocker locker(&this->meterDataMutex); this->currentMeterData = task->currentRunData; this->meterDataDirty = true; } QSharedPointer<TaskStruct::DatabaseTaskBase> TaskQueueManager::DequeueTask() { qDebug() << "reelQueue" << this->reelQueue.size(); qDebug() << "otherQueue" << this->otherQueue.size(); qDebug() << QStringLiteral("DequeueTask线程:") << QThread::currentThreadId(); { QMutexLocker locker(&this->reelQueueMutex); if (!this->reelQueue.isEmpty()) { return this->reelQueue.dequeue(); } } { QMutexLocker locker(&this->otherQueueMutex); if (!this->otherQueue.isEmpty()) { return this->otherQueue.dequeue(); } } return nullptr; } void TaskQueueManager::StartTimers() { qDebug() << QStringLiteral("StartTimers线程:") << QThread::currentThreadId(); this->meterTimer->start(); this->insertTimer->start(); } void TaskQueueManager::StopTimers() { qDebug() << QStringLiteral("StopTimers线程:") << QThread::currentThreadId(); if (this->meterTimer && this->meterTimer->isActive()) { this->meterTimer->stop(); } if (this->insertTimer && this->insertTimer->isActive()) // 修复重复判断 { this->insertTimer->stop(); } } void TaskQueueManager::OnInsertTimerTimeout() { qDebug() << QStringLiteral("OnInsertTimerTimeout线程:") << QThread::currentThreadId(); QMutexLocker locker(&this->insertQueueMutex); if (!insertQueue.isEmpty()) { FlushInsertQueue(); } } void TaskQueueManager::FlushInsertQueue() { qDebug() << QStringLiteral("FlushInsertQueue线程:") << QThread::currentThreadId(); if (this->insertQueue.isEmpty()) { return; } QHash<QString, QQueue<DefectInfoItem>> l_groupedTasks; while (!this->insertQueue.isEmpty()) { auto l_defectInfoItem = this->insertQueue.dequeue(); QString l_tableName = this->GeneratorTableName(l_defectInfoItem); l_groupedTasks[l_tableName].enqueue(l_defectInfoItem); } for (auto it = l_groupedTasks.begin(); it != l_groupedTasks.end(); ++it) { auto l_batchTask = QSharedPointer<TaskStruct::BatchInsertTask>::create(); l_batchTask->defectItems = it.value(); l_batchTask->tableName = it.key(); { QMutexLocker locker(&this->otherQueueMutex); this->otherQueue.enqueue(l_batchTask); } } } QString TaskQueueManager::GeneratorTableName(DefectInfoItem& data) { QString l_timePart = data.startTime; QString l_tableName = "test_defect_table";//QString("reel_%1").arg(l_timePart.replace("-", "").replace(":", "").replace(" ", "").replace(".", "")); return l_tableName; } void TaskQueueManager::OnMeterTimerTimeout() { QSharedPointer<TaskStruct::UpDataByMeterTask> task; { QMutexLocker locker(&meterDataMutex); if (!this->meterDataDirty) { return; } task = QSharedPointer<TaskStruct::UpDataByMeterTask>::create(); task->currentRunData = currentMeterData; this->meterDataDirty = false; } QMutexLocker locker(&otherQueueMutex); this->otherQueue.enqueue(task); } class TaskWorker : public QObject { public: explicit TaskWorker(QObject* parent = nullptr); ~TaskWorker(); void InitTaskWorker(); bool DoInsertNgDataList(const QQueue<DefectInfoItem>& dataList, const QString& tableName); bool DoUpdateReel(CurrentRunData& data); bool DoUpdateMeter(CurrentRunData& data); bool IsDatabaseOpen(); bool OpenDataBaseConnect(); bool CloseConnection(); private: bool ExecuteCommand(QSqlQuery& query); QSqlDatabase taskDB; protected: Q_OBJECT }; TaskWorker::TaskWorker(QObject* parent) : QObject(parent) { } TaskWorker::~TaskWorker() { this->CloseConnection(); } void TaskWorker::InitTaskWorker() { qDebug() << QStringLiteral("InitTaskWorker线程:") << QThread::currentThreadId(); if (!OpenDataBaseConnect()) { qDebug() << QStringLiteral("数据库连接失败!"); } } bool TaskWorker::OpenDataBaseConnect() { ConfigManager* l_configInstance = ConfigManager::GetConfigInstance(); ConfigManager::DAOConfig* l_daoConfig = l_configInstance->GetConfig(); QString l_driverName; switch (l_daoConfig->type) { case ConfigManager::DataBaseType::SQLite: l_driverName = l_driverName = "QSQLITE"; break; case ConfigManager::DataBaseType::MySQL: l_driverName = l_driverName = "QMYSQL"; break; case ConfigManager::DataBaseType::PostgreSQL: l_driverName = l_driverName = "QPSQL"; break; case ConfigManager::DataBaseType::Oracle: l_driverName = l_driverName = "QOCI"; break; default: l_driverName = "QMYSQL"; } if (QSqlDatabase::contains("TaskConnection")) { this->taskDB = QSqlDatabase::database("TaskConnection"); if (this->taskDB.isOpen()) { this->taskDB.close(); } } else { this->taskDB = QSqlDatabase::addDatabase(l_driverName, "TaskConnection"); } if (l_daoConfig->type != ConfigManager::DataBaseType::SQLite) { this->taskDB.setHostName(l_daoConfig->host); this->taskDB.setPort(l_daoConfig->port); } taskDB.setDatabaseName(l_daoConfig->dbName); taskDB.setUserName(l_daoConfig->account); taskDB.setPassword(l_daoConfig->password); if (!taskDB.open()) { QSqlError l_error = taskDB.lastError(); //qDebug() << QStringLiteral("驱动错误:") << l_error.driverText(); //qDebug() << QStringLiteral("错误描述:") << l_error.text(); return false; } else { //qDebug() << QStringLiteral("数据库连接创建成功，线程ID:") << QThread::currentThreadId(); //qDebug() << QStringLiteral("子线程 数据库连接成功"); return true; } qDebug() << QStringLiteral("OpenDataBaseConnect线程:") << QThread::currentThreadId(); } class XZJDATABASE_EXPORT TaskProcessor : public QObject { public: TaskProcessor(QObject* parent = nullptr); ~TaskProcessor(); void InitTaskProcessor(); QSharedPointer<TaskQueueManager> GetTaskQueueManager(); public slots: void StartProcessing(); void StopProcessing(); public slots: void ProcessTask(); private: QSharedPointer<TaskQueueManager> queueManager; // 队列管理器 QSharedPointer<TaskWorker> worker; // 数据库操作实例 QMutex waitMutex; // 等待锁 QWaitCondition waitCondition; // 线程等待条件 std::atomic<bool> isRunning{ false }; // 运行状态 protected: Q_OBJECT }; TaskProcessor::TaskProcessor(QObject* parent) : QObject(parent) { } TaskProcessor::~TaskProcessor() { this->StopProcessing(); } void TaskProcessor::InitTaskProcessor() { qDebug() << QStringLiteral("InitTaskProcessor线程:") << QThread::currentThreadId(); this->queueManager = QSharedPointer<TaskQueueManager>::create(this); this->worker = QSharedPointer<TaskWorker>::create(this); this->queueManager->InitTaskQueueManager(); this->worker->InitTaskWorker(); } QSharedPointer<TaskQueueManager> TaskProcessor::GetTaskQueueManager() { return this->queueManager; } void TaskProcessor::StartProcessing() { this->isRunning = true; this->queueManager->StartTimers(); this->ProcessTask(); } void TaskProcessor::StopProcessing() { this->isRunning = false; this->waitCondition.wakeAll(); this->queueManager->StopTimers(); } void TaskProcessor::ProcessTask() { qDebug() << QStringLiteral("ProcessTask线程:") << QThread::currentThreadId(); while (this->isRunning) { qDebug() << QStringLiteral("ProcessTask 循环执行"); auto task = queueManager->DequeueTask(); if (!task) { qDebug() << "null data"; QMutexLocker locker(&waitMutex); waitCondition.wait(&waitMutex, 50); } else { switch (task->type) { case TaskStruct::TaskType::BatchInsert: { qDebug() << QStringLiteral("TaskStruct::TaskType::BatchInsert 批量插入"); auto bacthInsertTask = task.staticCast<TaskStruct::BatchInsertTask>(); bool success = this->worker->DoInsertNgDataList(bacthInsertTask->defectItems, bacthInsertTask->tableName); if (success) { LOG_INFO("Batch insert completed successfully."); qDebug() << "Batch insert completed successfully."; } else { LOG_ERROR("Batch insert failed."); qDebug() << "Batch insert failed."; } break; } case TaskStruct::TaskType::UpdateReel: { auto reelTask = task.staticCast<TaskStruct::UpDataByReelTask>(); bool success = this->worker->DoUpdateReel(reelTask->currentRunData); if (success) { LOG_INFO("Reel update completed."); } else { LOG_ERROR("Reel update failed."); } break; } case TaskStruct::TaskType::UpdateMeter: { auto meterTask = task.staticCast<TaskStruct::UpDataByMeterTask>(); bool success = this->worker->DoUpdateMeter(meterTask->currentRunData); if (success) { LOG_INFO("Meter update completed."); } else { LOG_ERROR("Meter update failed."); } break; } } } } } //可以选择缓存然后等初始化完成后通过OnThread中进行数据的再次添加 class XZJDATABASE_EXPORT TaskAccessService : public QObject { public: explicit TaskAccessService(QObject* parent = nullptr); ~TaskAccessService() override; void InitTaskAccessService(); void InsertNgData(const DefectInfoItem& data); void UpDateByChangeReel(const CurrentRunData& data); void UpdateByChangeMeter(const CurrentRunData& data); private: QSharedPointer<TaskProcessor> processor; QThread* workerThread; int testcount = 0; protected: Q_OBJECT }; TaskAccessService::TaskAccessService(QObject* parent) : QObject(parent) { } TaskAccessService::~TaskAccessService() { if (this->workerThread && this->workerThread->isRunning()) { this->processor->StopProcessing(); this->workerThread->quit(); this->workerThread->wait(1000); this->workerThread->terminate(); } delete this->workerThread; } void TaskAccessService::InitTaskAccessService() { qDebug() << QStringLiteral("InitTaskAccessService线程:") << QThread::currentThreadId(); this->workerThread = new QThread(); this->processor = QSharedPointer<TaskProcessor>::create(); this->processor->moveToThread(this->workerThread); this->processor->InitTaskProcessor(); connect(workerThread, &QThread::started, processor.data(), &TaskProcessor::StartProcessing); this->workerThread->start(); } void TaskAccessService::InsertNgData(const DefectInfoItem& data) { this->testcount++; this->processor->GetTaskQueueManager()->EnqueueInsert(data); qDebug() << this->testcount; } void TaskAccessService::UpDateByChangeReel(const CurrentRunData& data) { auto task = QSharedPointer<TaskStruct::UpDataByReelTask>::create(); task->currentRunData = data; this->processor->GetTaskQueueManager()->EnqueueUpdateReel(task); } void TaskAccessService::UpdateByChangeMeter(const CurrentRunData& data) { auto task = QSharedPointer<TaskStruct::UpDataByMeterTask>::create(); task->currentRunData = data; this->processor->GetTaskQueueManager()->EnqueueUpdateMeter(task); } void XZJDataBaseModel::Init() { QString configPath = PathManager::GetPathInstance()->GetConfigFilePath(); ConfigManager* l_configInstance = ConfigManager::GetConfigInstance(); l_configInstance->LoadJsonConfig(configPath); ConfigManager::DAOConfig* l_daoConfig = l_configInstance->GetConfig(); PrintRollProductionDAO* l_daoInstance = PrintRollProductionDAO::GetDAOInstance(); l_daoInstance->OpenDataBaseConnect(l_daoConfig->type, l_daoConfig->host, l_daoConfig->port, l_daoConfig->dbName, l_daoConfig->account, l_daoConfig->password); this->taskAccessService = QSharedPointer<TaskAccessService>::create(); this->taskAccessService->InitTaskAccessService(); //this->TestQuery(); this->TestInsert(); } 这些是我优化后的代码，请帮我分析下是否还有问题，以及insert流程能否走通，以及关于Processor中的ProcessTask函数是否有其他方法实现在不用定时器的情况下，以及Service中需要考虑子线程和主线程之间的顺序关系，比如子线程还未初始化，主线程就通过service进行调用接口，并且你不要通过一些比如在未初始化完全前就禁止调用接口的方式来解决这个问题。我的主线程目前就一个创建service对象、初始化service、然后开始调用对象中的函数，其他的你看下分别有哪些问题以及有哪些方法解决？
07-24
我们被要求分析一个C++多线程数据库任务队列系统，具体包括： 1. 检查insert流程的可行性 2. 在不使用定时器的情况下改进TaskProcessor的ProcessTask函数 3.... 由于用户没有提供具体的代码，我们只能根据常见的多...
17:52:20: Executing ':qljt_cosmic:Application.main()'... Parallel execution is an incubating feature. > Task :qljt_cosmic:compileJava UP-TO-DATE > Task :qljt_cosmic:processResources NO-SOURCE > Task :qljt_cosmic:classes UP-TO-DATE > Task :qljt_cosmic:Application.main() [KDSecurity-warning] VM arguments is not set: -Djava.system.class.loader=kd.bos.security.KDSecurityClassLoader 17:52:22,521 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Could NOT find resource [logback-test.xml] 17:52:22,522 |-INFO in ch.qos.logback.classic.LoggerContext[default] - Found resource [logback.xml] at [jar:file:/D:/QL%20ComicDev/7/mservice/lib/bos/bos-gptas-autoact-7.0.jar!/logback.xml] 17:52:22,532 |-WARN in ch.qos.logback.classic.LoggerContext[default] - Resource [logback.xml] occurs multiple times on the classpath. 17:52:22,532 |-WARN in ch.qos.logback.classic.LoggerContext[default] - Resource [logback.xml] occurs at [jar:file:/D:/QL%20ComicDev/7/mservice/lib/bos/bos-gptas-autoact-7.0.jar!/logback.xml] 17:52:22,532 |-WARN in ch.qos.logback.classic.LoggerContext[default] - Resource [logback.xml] occurs at [jar:file:/D:/QL%20ComicDev/7/mservice/lib/bos/sdk-bos-kingscript-7.0.jar!/logback.xml] 17:52:22,571 |-INFO in ch.qos.logback.core.joran.spi.ConfigurationWatchList@79d743e6 - URL [jar:file:/D:/QL%20ComicDev/7/mservice/lib/bos/bos-gptas-autoact-7.0.jar!/logback.xml] is not of type file 17:52:22,732 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - debug attribute not set 17:52:22,735 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - About to instantiate appender of type [ch.qos.logback.core.ConsoleAppender] 17:52:22,745 |-INFO in ch.qos.logback.core.joran.action.AppenderAction - Naming appender as [std] 17:52:22,815 |-WARN in ch.qos.logback.core.ConsoleAppender[std] - This appender no longer admits a layout as a sub-component, set an encoder instead. 17:52:22,815 |-WARN in ch.qos.logback.core.ConsoleAppender[std] - To ensure compatibility, wrapping your layout in LayoutWrappingEncoder. 17:52:22,815 |-WARN in ch.qos.logback.core.ConsoleAppender[std] - See also http://logback.qos.ch/codes.html#layoutInsteadOfEncoder for details 17:52:22,816 |-INFO in ch.qos.logback.classic.joran.action.RootLoggerAction - Setting level of ROOT logger to ERROR 17:52:22,816 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [std] to Logger[ROOT] 17:52:22,828 |-INFO in ch.qos.logback.classic.joran.action.LoggerAction - Setting level of logger [org.eclipse.jetty.*] to ERROR 17:52:22,828 |-INFO in ch.qos.logback.classic.joran.action.LoggerAction - Setting additivity of logger [org.eclipse.jetty.*] to false 17:52:22,828 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [std] to Logger[org.eclipse.jetty.*] 17:52:22,828 |-INFO in ch.qos.logback.classic.joran.action.LoggerAction - Setting level of logger [AutoAct] to INFO 17:52:22,828 |-INFO in ch.qos.logback.classic.joran.action.LoggerAction - Setting additivity of logger [AutoAct] to false 17:52:22,828 |-INFO in ch.qos.logback.core.joran.action.AppenderRefAction - Attaching appender named [std] to Logger[AutoAct] 17:52:22,828 |-INFO in ch.qos.logback.classic.joran.action.ConfigurationAction - End of configuration. 17:52:22,829 |-INFO in ch.qos.logback.classic.joran.JoranConfigurator@776802b0 - Registering current configuration as safe fallback point I> Using policy access restrictor jar:file:/D:/QL%20ComicDev/7/mservice/lib/bos/bos-monitor-7.0.jar!/bos-monitor/jmx/jolokia-restrictions.xml -----log.config value----- <?xml version="1.0" encoding="UTF-8" ?> <!--30 seconds scan="true" scanPeriod="1 minutes" --> <configuration> <property name="LOG_HOME" value="../logs"/> <appender name="metric" class="kd.bos.metric.instruments.logback.MetricAppender"> </appender> <appender name="stdot" class="ch.qos.logback.core.ConsoleAppender"> <layout class="ch.qos.logback.classic.PatternLayout"> <pattern>%d{HH:mm:ss} [%thread] %level %logger.%M\(%L\):%m%n</pattern> </layout> </appender> <appender name="kafka" class="kd.bos.logging.console.slf4j.logback.KafkaAppender"> <topic>ql-uatenv-log</topic> <brokerList>172.16.30.25:9092</brokerList> <compressionType>none</compressionType> <syncSend>false</syncSend> <keySerializerClass>org.apache.kafka.common.serialization.StringSerializer</keySerializerClass> <valueSerializerClass>org.apache.kafka.common.serialization.StringSerializer</valueSerializerClass> </appender> <appender name="file" class="ch.qos.logback.core.rolling.RollingFileAppender"> <file>${LOG_HOME}/log.log</file> <rollingPolicy class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy"> <fileNamePattern>${LOG_HOME}/log.%i.log.gz </fileNamePattern> <minIndex>1</minIndex> <maxIndex>20</maxIndex> </rollingPolicy> <triggeringPolicy class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy"> <maxFileSize>20MB</maxFileSize> </triggeringPolicy> <encoder> <pattern>%date [%thread] %-5level %logger{10} [%file:%line] %msg%n </pattern> </encoder> </appender> <logger name="org.apache" additivity="false" level="ERROR"> <appender-ref ref="stdot" /> </logger> <logger name="org.javaswift.joss.command.impl.core.AbstractCommand" additivity="false" level="OFF"> <appender-ref ref="stdot" /> </logger> <logger name="kd.bos.dc.utils.AccountUtils" additivity="false" level="ERROR"> <appender-ref ref="kafka" /> </logger> <root level="INFO"> <appender-ref ref="kafka" /> <appender-ref ref="file" /> </root> </configuration> -----log.config doConfigure success-----,fori=0,oldStatusListSize=22,newStatusListSize=52 17:52:29 [main] INFO kd.bos.mservice.service.MServiceStartService.start(101): MServiceStartService started, cost:1477ms. 17:52:29 [startEyeConfigService-thread/traceId:c2adef72ee81d47/time:1751881947424] INFO kd.bos.eye.service.EyeServerService.lambda$startEyeConfigService$0(126):{traceId:c2adef72ee81d47} EyeConfigService start completed ... 17:52:30 [main] INFO kd.bos.mservice.MServiceDefineService.registerServiceAndConsumer(148): regisger service: invoke.service interface=kd.bos.service.InvokeService class=kd.bos.service.invoke.InvokeServiceImpl transProtocolType=rpc 17:52:30 [main] INFO kd.bos.mservice.MServiceDefineService.registerServiceAndConsumer(156): regisger consumer: InvokeService.consumer interface=kd.bos.service.InvokeService transProtocolType=rpc 17:52:30 [main] INFO kd.bos.mservice.MServiceDefineService.registerServiceAndConsumer(148): regisger service: invoke.service interface=kd.bos.service.InvokeService class=kd.bos.service.invoke.InvokeServiceImpl transProtocolType=http 17:52:30 [main] INFO kd.bos.mservice.MServiceDefineService.registerServiceAndConsumer(156): regisger consumer: InvokeService.consumer interface=kd.bos.service.InvokeService transProtocolType=http 17:52:30 [main] ERROR stdot.initRegion(196): initRegion error,region=base,mq error: Can't init consumer by class kd.bos.permission.log.PermLogConsumer,queue=perm_log_service 17:52:30 [main] ERROR stdot.initRegion(196): initRegion error,region=mc,mq error: Can't init consumer by class kd.bos.mc.service.UpgradeConsumer,queue=upgrade_service mq error: Can't init consumer by class kd.bos.mc.datacenter.async.ExecuteDataBaseConsumer,queue=kd.mc.mc.exeDataBase_service 17:52:30 [main] ERROR stdot.initRegion(196): initRegion error,region=pea,mq error: Can't init consumer by class kd.bos.pea.consumer.DeliveryConsumer,queue=delivery_queue mq error: Can't init consumer by class kd.bos.pea.consumer.GenBillsConsumer,queue=GenBills_queue 17:52:30 [main] ERROR stdot.initRegion(196): initRegion error,region=scmc,mq error: Can't init consumer by class kd.scmc.conm.business.mq.RecordConsumer,queue=kd.scmc.conm.framework.mq.record 17:52:30 [main] ERROR stdot.initRegion(196): initRegion error,region=fi,mq error: Can't init consumer by class kd.fi.frm.mservice.balance.BalanceReCalculateConsumer,queue=fi.frm.balancecalc_queue mq error: Can't init consumer by class kd.fi.fa.mservice.fa.FaDepreForecastConsumer,queue=fi.fa.depre_forecast_queue mq error: Can't init consumer by class kd.fi.ai.formplugin.ReconciliationService,queue=fi.ai.checkaccount_queue mq error: Can't init consumer by class kd.fi.pa.jms.PAManualDataSyncMsgConsumer,queue=kd.fi.pa.appstart.manual_data_queue mq error: Can't init consumer by class kd.fi.pa.jms.PAAutoDataSyncMsgConsumer,queue=kd.fi.pa.appstart.auto_data_queue mq error: Can't init consumer by class kd.fi.er.ext.consumer.TripReqBillSubmitConsumer,queue=fi.er.ext.tripReqBill.submit mq error: Can't init consumer by class kd.fi.er.ext.consumer.TripReqBillDeleteConsumer,queue=fi.er.ext.tripReqBill.delete mq error: Can't init consumer by class kd.fi.er.business.messagepublish.consumer.TripReqBillPushConsumer,queue=fi.er.business.tripReqBill.push mq error: Can't init consumer by class kd.fi.er.ext.consumer.TripLoanBillSubmitConsumer,queue=fi.er.ext.tripLoanBill.submit mq error: Can't init consumer by class kd.fi.er.ext.consumer.TripLoanBillDeleteConsumer,queue=fi.er.ext.tripLoanBill.delete mq error: Can't init consumer by class kd.fi.er.ext.consumer.TripReimburseBillSubmitConsumer,queue=fi.er.ext.tripReimburseBill.submit mq error: Can't init consumer by class kd.fi.er.ext.consumer.TripReimburseBillDeleteConsumer,queue=fi.er.ext.tripReimburseBill.delete mq error: Can't init consumer by class kd.fi.er.ext.consumer.TripAttachmentUploadConsumer,queue=fi.er.ext.tripAttachment.upload mq error: Can't init consumer by class kd.fi.er.business.trip.consumer.TripOrderConsumer,queue=fi.er.trip.order.recevie mq error: Can't init consumer by class kd.fi.er.business.trip.consumer.TripUserConsumer,queue=fi.er.trip.user.send mq error: Can't init consumer by class kd.fi.er.ext.consumer.DailyLoanBillApproveConsumer,queue=fi.er.ext.dailyLoanBill.approval mq error: Can't init consumer by class kd.fi.er.ext.consumer.DailyReimburseBillApproveConsumer,queue=fi.er.ext.dailyReimburseBill.approval mq error: Can't init consumer by class kd.fi.er.business.messagepublish.consumer.ReimburseBillSubmitChangeOrderConsumer,queue=fi.er.tripReimburseBill.submit.changeorder mq error: Can't init consumer by class kd.fi.er.business.messagepublish.consumer.ReimburseBillAuditChangeOrderConsumer,queue=fi.er.tripReimburseBill.audit.changeorder mq error: Can't init consumer by class kd.fi.aef.message.consumer.ArchiveMessageConsumer,queue=aef_archive_queue mq error: Can't init consumer by class kd.fi.cal.mservice.mq.SyncMessageConsumer,queue=fi.cal.sync mq error: Can't init consumer by class kd.fi.pa.jms.SSCManualDataSyncMsgConsumer,queue=kd.fi.pa.api.scc.manaul_push_data_queue mq error: Can't init consumer by class kd.fi.ict.consumer.CheckRelrecordConsumer,queue=fi.ict.relrecord_queue mq error: Can't init consumer by class kd.fi.ict.consumer.CheckRelrecordConsumer,queue=fi.ict.relrecord_queue mq error: Can't init consumer by class kd.fi.gl.voucher.jms.VoucherRuleConsumer,queue=fi.gl.voucherrule_queue mq error: Can't init consumer by class kd.fi.iep.mq.IntellExceSchemaConsumer,queue=kd.fi.iep.IntellExceSchema_queue mq error: Can't init consumer by class kd.fi.frm.formplugin.SmallTaskReconDetailService,queue=fi.frm.smalltask_queue_detail mq error: Can't init consumer by class kd.fi.fa.mservice.fa.FaDepreBookConsumer,queue=kd.fi.fa.depre_book_queue 17:52:30 [main] ERROR stdot.initRegion(196): initRegion error,region=swc,mq error: Can't init consumer by class kd.swc.hsbs.business.mq.SWCBizCommConsumer,queue=kd.swc.hsbs.bizcomm_queue mq error: Can't init consumer by class kd.swc.hcss.business.mq.IncomeBillActivityConsumer,queue=kd.swc.hcss.message.hractivity_hcss_queue mq error: Can't init consumer by class kd.swc.hscs.business.mq.AttDataIntegrateConsumer,queue=kd.swc.hscs.attdataintegrate_queue mq error: Can't init consumer by class kd.swc.hscs.business.mq.AfterTaxCalConsumer,queue=kd.swc.hscs.aftertaxcal_queue 17:52:30 [main] ERROR stdot.initRegion(196): initRegion error,region=ssc,mq error: Can't init consumer by class kd.ssc.hstc.business.mq.HSTCBizCommConsumer,queue=kd.ssc.hstc.bizcomm_queue mq error: Can't init consumer by class kd.ssc.hstc.business.mq.TaskDataSyncConsumer,queue=kd.ssc.hstc.taskdatasync_queue 17:52:30 [main] ERROR stdot.initRegion(196): initRegion error,region=hrmp,mq error: Can't init consumer by class kd.hr.hrcs.bussiness.mq.HRCSBizCommConsumer,queue=kd.hr.hrcs.bizcomm_queue mq error: Can't init consumer by class kd.hr.haos.bussiness.mq.HAOSBizCommConsumer,queue=kd.hr.haos.bizcomm_queue 17:52:31 [main] ERROR stdot.initRegion(196): initRegion error,region=tsc,mq error: Can't init consumer by class kd.tsc.tsrbd.business.mq.TSRBDBizCommConsumer,queue=kd.tsc.tsrbd.bizcomm_queue 17:52:31 [main] ERROR stdot.initRegion(196): initRegion error,region=ismc,mq error: Can't init consumer by class kd.ismc.dim.mq.consumer.SocketConsumer,queue=ismc.dim.socket_queue mq error: Can't init consumer by class kd.ismc.dim.mq.consumer.OfdConsumer,queue=ismc.dim.ofd_queue mq error: Can't init consumer by class kd.ismc.dim.mq.consumer.SealConsumer,queue=ismc.dim.seal_queue mq error: Can't init consumer by class kd.ismc.dim.mq.consumer.DimConsumer,queue=ismc.dim.dim_queue 17:52:31 [main] ERROR stdot.initRegion(196): initRegion error,region=imc,mq error: Can't init consumer by class kd.imc.rim.mq.consumer.RimConsumer,queue=imc.rim.rim_queue mq error: Can't init consumer by class kd.imc.rim.mq.consumer.InputConsumer,queue=imc.rim.input_queue 17:52:31 [main] ERROR stdot.initRegion(196): initRegion error,region=mmc,mq error: Can't init consumer by class kd.pmc.pmpd.mq.consumer.BatchTaskConsumer,queue=kd.mmc.pmpd.business.batchtask.task_queue 17:52:31 [main] ERROR stdot.initRegion(196): initRegion error,region=wtc,mq error: Can't init consumer by class kd.wtc.wtbs.bussiness.mq.WTBSBizCommConsumer,queue=kd.wtc.wtbs.bizcomm_queue 17:52:31 [main] ERROR stdot.initRegion(196): initRegion error,region=hr,mq error: Can't init consumer by class kd.hr.hpfs.bussiness.mq.HPFSBizCommConsumer,queue=kd.hr.hpfs.bizcomm_queue mq error: Can't init consumer by class kd.sihc.soecadm.business.message.consumer.AppremPersonChangeNoticCallBack,queue=kd.hr.soecadm.soecadm_apprem_notice_result_queue mq error: Can't init consumer by class kd.sihc.soecadm.business.message.consumer.AppremPersonChangeEffectCallBack,queue=kd.hr.soecadm.soecadm_apprem_result_queue mq error: Can't init consumer by class kd.hr.ham.business.mq.consumer.DispatchRecordInitConsumer,queue=kd.hr.ham.ham_init_dispatchrecord_queue 17:52:31 [main] ERROR stdot.initRegion(196): initRegion error,region=sit,mq error: Can't init consumer by class kd.sit.sitbs.business.mq.SITBizCommConsumer,queue=kd.sit.sitbs.bizcomm_queue mq error: Can't init consumer by class kd.sit.sitbs.business.mq.DataRetentionConsumer,queue=sitbs_privacy_queue mq error: Can't init consumer by class kd.sit.sitcs.business.mq.BatchSocialDclConsumer,queue=kd.sit.sitcs.sitcs_batchdcl_queue mq error: Can't init consumer by class kd.sit.sitcs.business.mq.TaxCalConsumer,queue=kd.sit.sitcs.taxcal_queue 17:52:31 [main] ERROR stdot.initRegion(196): initRegion error,region=tmc,mq error: Can't init consumer by class kd.tmc.bei.mservice.MQ.MatchScheduleConsumer,queue=kd.tmc.bei.match mq error: Can't init consumer by class kd.tmc.tda.mservice.MQ.TdCostScheduleConsumer,queue=kd.tmc.tda.tdcostchedule mq error: Can't init consumer by class kd.tmc.fcs.mservice.MQ.RiskTradeConsumer,queue=kd.tmc.fcs.risktrade 17:52:32 [main] ERROR stdot.initRegion(196): initRegion error,region=tdc,mq error: Can't init consumer by class kd.tdc.tdcs.bussiness.mq.TDCSBizCommConsumer,queue=kd.tdc.tdcs.bizcomm_queue 17:52:32 [main] ERROR stdot.initRegion(196): initRegion error,region=sihc,mq error: Can't init consumer by class kd.sihc.soebs.business.mq.SIHCBizCommConsumer,queue=kd.sihc.soebs.bizcomm_queue mq error: Can't init consumer by class kd.sihc.soebs.business.message.consumer.CadreFileInitConsumer,queue=soecadm_init_cadrefile_queue mq error: Can't init consumer by class kd.sihc.soefam.business.message.consumer.InitFilPerDataConsumer,queue=soefam_init_filper_queue 17:52:32 [main] ERROR stdot.initRegion(196): initRegion error,region=opmc,mq error: Can't init consumer by class kd.opmc.pbs.business.application.impl.mq.OpmcCommonConsumer,queue=kd.opmc.pbs.bizcommon_queue mq error: Can't init consumer by class kd.opmc.pbs.business.application.impl.mq.StartProcessConsumer,queue=opmc_pbs_startprocess_queue mq error: Can't init consumer by class kd.opmc.pbs.business.application.impl.mq.SubmitTaskConsumer,queue=opmc_pbs_submittask_queue 17:52:32 [main] ERROR stdot.initRegion(196): initRegion error,region=hdtc,mq error: Can't init consumer by class kd.hdtc.hrdbs.business.mq.HDTCBizCommConsumer,queue=kd.hdtc.hrdbs.bizcomm_queue 17:52:32 [main] ERROR stdot.initRegion(196): initRegion error,region=odc,mq error: Can't init consumer by class kd.hr.homs.bussiness.mq.HOMSBizCommConsumer,queue=kd.hr.homs.bizcomm_queue 17:52:32 [main] ERROR stdot.initRegion(196): initRegion error,region=epm,mq error: Can't init consumer by class kd.epm.eb.common.mq.consumer.CalcConsumer,queue=kd.epm.eb.calc 17:52:32 [main] ERROR stdot.initRegion(196): initRegion error,region=hwsync,mq error: Can't init consumer by class kd.hr.hers.business.imports.helper.HwSyncMQConsumer,queue=hwsync_queue 17:52:32 [main] ERROR stdot.initRegion(196): initRegion error,region=importservice,mq error: Can't init consumer by class kd.hr.hers.business.imports.helper.ImportServiceMQConsumer,queue=importservice_queue 17:52:32 [main] ERROR stdot.initRegion(196): initRegion error,region=importcommon,mq error: Can't init consumer by class kd.hr.hers.business.imports.helper.ImportCommonMQConsumer,queue=importcommon_queue 17:52:32 [main] ERROR stdot.initRegion(196): initRegion error,region=hwquitsync,mq error: Can't init consumer by class kd.hr.hers.business.imports.helper.HwQuitSyncMQConsumer,queue=hwquitsync_queue 17:52:32 [main] INFO kd.bos.mservice.HealthService.start(50): HealthService started 17:52:32 [main] INFO kd.bos.kdtx.server.service.TCRegisterService.info(39): dtx server register start. 17:52:32 [main] INFO kd.bos.kdtx.server.service.TCRegisterService.info(39): this node is a dtx server. 17:52:32 [main] INFO kd.bos.kdtx.server.service.TCRegisterService.info(39): dtx server register finish. 17:52:32 [main] INFO kd.bos.kdtx.server.service.TCRegisterService.info(39): dtx server register end. 17:52:32 [RedisCompeteElector-DLock.clean_elector] INFO kd.bos.framework.lifecycle.dlock.DLockCleanService.notifyMaster(40): DLock.clean_elector notifyMaster start. 17:52:32 [RedisCompeteElector-DLock.clean_elector] INFO kd.bos.framework.lifecycle.dlock.DLockCleanService.notifyMaster(45): DLock.clean_elector notifyMaster end. 17:52:32 [HAService-start/traceId:3f3e98537621c469/time:1751881952058] INFO kd.bos.ha.HAService.lambda$start$0(58):{traceId:3f3e98537621c469} HaWatchService Started successfully 17:52:33 [Preheat-MVCService/traceId:b983fd6ca3417d89/time:1751881953785] INFO kd.bos.mvc.MVCService.start(85):{traceId:b983fd6ca3417d89} MVCService.Starting 17:52:33 [Preheat-DataPreHeatService/traceId:76b581bbcf8ba1d2/time:1751881953786] INFO kd.bos.mservice.preheat.DataPreHeatService.start(35):{traceId:76b581bbcf8ba1d2} Preheating basedata... 17:52:33 [Preheat-DataPreHeatService/traceId:76b581bbcf8ba1d2/time:1751881953786] INFO kd.bos.mservice.preheat.DataPreHeatService.start(49):{traceId:76b581bbcf8ba1d2} Preheat basedata finish(has not preheat config) 17:52:33 [Preheat-DataSourcePreheatService/traceId:75dd1766204ece13/time:1751881953789] INFO kd.bos.framework.preheat.DataSourcePreheatService.start(42):{traceId:75dd1766204ece13} Preheating Datasource, IDService and ORM. 17:52:33 [Lifecycle-start-service] INFO kd.bos.schedule.executor.ExecutorService.<init>(114): Schedule***ExecutorService create ! classname : zk executor service 17:52:34 [Lifecycle-start-service-3] ERROR kd.bos.framework.resource.ResourceRecycleService.start(39): start recycle task exception,class kd.bos.algo.storage.ceph.CephResourceRecycle kd.bos.exception.KDException: ϵͳ�ڲ��쳣�� at kd.bos.framework.resource.ResourceRecycleImpl.start(ResourceRecycleImpl.java:45) at kd.bos.framework.resource.ResourceRecycleService.start(ResourceRecycleService.java:35) at kd.bos.framework.lifecycle.LifecycleManager$2.run(LifecycleManager.java:140) at java.lang.Thread.run(Thread.java:750) 17:52:34 [Lifecycle-start-service-0] INFO kd.bos.schedule.executor.ExecutorService.registerWorkConsumer(158): Schedule***Executor server name is 10.20.53.193 17:52:34 [Lifecycle-start-service-0] INFO kd.bos.schedule.executor.ExecutorService.registHandler(381): Schedule***handler��ִ����ע�᣺BizJobHandler 17:52:34 [Lifecycle-start-service-0] INFO kd.bos.schedule.executor.ExecutorService.prepareToCustomerMessage(343): Schedule***��ʼע������ 17:52:34 [Lifecycle-start-service-0] INFO kd.bos.schedule.executor.ExecutorService.prepareToCustomerMessage(345): Schedule***������Ϣ���ͣ�REALTIMEJOB�������ߺͶ�Ӧ���̳߳� 17:52:34 [Lifecycle-start-service-0] INFO kd.bos.schedule.message.AbstractService.getThreadPool(294): Schedule***��̨����ִ���߳���:8 17:52:34 [Lifecycle-start-service-0] INFO kd.bos.schedule.executor.ExecutorService.registHandler(381): Schedule***handler��ִ����ע�᣺BizJobHandler 17:52:34 [Lifecycle-start-service-0] INFO kd.bos.schedule.executor.ExecutorService.prepareToCustomerMessage(343): Schedule***��ʼע������ 17:52:34 [Lifecycle-start-service-0] INFO kd.bos.schedule.executor.ExecutorService.prepareToCustomerMessage(345): Schedule***������Ϣ���ͣ�BIZJOB�������ߺͶ�Ӧ���̳߳� 17:52:34 [Lifecycle-start-service-0] INFO kd.bos.schedule.message.AbstractService.getThreadPool(294): Schedule***��̨����ִ���߳���:8 17:52:34 [Lifecycle-start-service-0] INFO kd.bos.schedule.executor.ExecutorService.registHandler(381): Schedule***handler��ִ����ע�᣺BroadcastJobHandler 17:52:34 [Lifecycle-start-service-0] INFO kd.bos.schedule.executor.ExecutorService.prepareToCustomerMessage(343): Schedule***��ʼע������ 17:52:34 [Lifecycle-start-service-0] WARN kd.bos.schedule.executor.ExecutorService.prepareToCustomerMessage(349): Schedule***�����в�֧���������͵���Ϣ,���� 17:52:34 [Lifecycle-start-service-0] INFO kd.bos.schedule.executor.ExecutorService.registHandler(359): Schedule***handler��ִ����ע�᣺WfJobHandler 17:52:34 [Lifecycle-start-service-0] INFO kd.bos.schedule.executor.ExecutorService.prepareToCustomerMessage(343): Schedule***��ʼע������ 17:52:34 [Lifecycle-start-service-0] INFO kd.bos.schedule.executor.ExecutorService.prepareToCustomerMessage(345): Schedule***������Ϣ���ͣ�WorkFlowJOB�������ߺͶ�Ӧ���̳߳� 17:52:34 [Lifecycle-start-service-0] INFO kd.bos.schedule.message.AbstractService.getThreadPool(294): Schedule***��̨����ִ���߳���:20 17:52:34 [Lifecycle-start-service-0] INFO kd.bos.schedule.executor.ExecutorService.register(299): Schedule***executor Server [zk executor service] register is successful! Arthas server agent start... 17:52:56 [Preheat-MVCService] ERROR org.apache.zookeeper.server.NIOServerCnxnFactory.lambda$static$0(85): Thread Thread[Preheat-MVCService,5,main] died kd.sdk.kingscript.exception.ScriptException: Lib file does not exists: path=/@cosmic/bos-framework/@env/initialize, scriptStore={mixed=true, store=KingScriptStore, fileStore=ScriptFileStore}, modules=[], script_modules=[] at kd.sdk.kingscript.lib.AbstractLibFileSystem.doNewByteChannel(AbstractLibFileSystem.java:199) at kd.sdk.kingscript.lib.AbstractLibFileSystem.newByteChannel(AbstractLibFileSystem.java:127) at kd.sdk.kingscript.engine.KingScriptEngineImpl.evalPath(KingScriptEngineImpl.java:692) at kd.sdk.kingscript.engine.KingScriptEngineImpl.evalPath(KingScriptEngineImpl.java:683) at kd.sdk.bos.launch.ProjectInitializer.runInitializeScript(ProjectInitializer.java:287) at kd.sdk.bos.launch.ProjectInitializer.initialize(ProjectInitializer.java:178) at kd.sdk.bos.launch.ProjectInitializer.initialize(ProjectInitializer.java:149) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at kd.bos.script.ProjectInitializerManager.initialize(ProjectInitializerManager.java:26) at kd.bos.mvc.MVCService.start(MVCService.java:91) at kd.bos.framework.lifecycle.PreHeatService.lambda$null$0(PreHeatService.java:56) at kd.bos.threads.impl.RequestContextRunnable.run(RequestContextRunnable.java:59) at kd.bos.thread.ThreadLifeCycleManager$RunnableWrap.run(ThreadLifeCycleManager.java:270) at java.lang.Thread.run(Thread.java:750) 有哪些问题
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基于双目标 UCB 控制启发式算法的主动磁悬浮轴承 PID 隐式模型优化方法-基准函数测试（Matlab代码实现）
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内容概要：本文提出了一种基于双目标UCB控制启发式算法的主动磁悬浮轴承PID隐式模型优化方法，并通过基准函数测试验证其有效性。该方法结合了多目标优化与启发式搜索策略，旨在提升主动磁悬浮轴承控制系统中PID参数整定的精度与稳定性，利用Matlab进行仿真代码实现，展示了在基于双目标 UCB 控制启发式算法的主动磁悬浮轴承 PID 隐式模型优化方法——基准函数测试（Matlab代码实现）复杂非线性系统建模与优化方面的应用潜力。; 适合人群：具备一定控制理论基础和Matlab编程能力的高校研究生、科研人员及从事自动化、机械电子工程等领域研发工作的技术人员。; 使用场景及目标：①用于主动磁悬浮轴承系统的高性能控制设计；②为PID控制器参数优化提供基于双目标UCB启发式算法的新思路；③适用于需要高精度、强鲁棒性控制的工业场景，如高速旋转机械、精密制造装备等。; 阅读建议：建议读者结合Matlab代码深入理解算法实现细节，重点关注双目标优化机制与UCB启发式策略的融合方式，并可通过替换不同基准函数进行扩展实验，进一步掌握其在实际控制系统优化中的调参技巧与适应性分析方法。
毕业设计基于深度学习的家庭用电量预测模型研究python源码+PPT材料+演示视频.zip
12-04
毕业设计基于深度学习的家庭用电量预测模型研究python源码+PPT材料+演示视频.zip
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