http://39.108.122.249:8080/oms-controller-mgt/wms": Read timed out; nested exception is java.net.SocketTimeoutException: Read timed out

根据提供的引用信息，这个错误是由于在pom.xml文件中缺少对org.quartz-scheduler库的依赖引起的。你可以通过在pom.xml文件中添加以下代码解决这个问题：

<dependency>
  <groupId>org.quartz-scheduler</groupId>
  <artifactId>quartz</artifactId>
  <version>2.3.2</version>
</dependency>

另外，还有可能是由于类org.quartz.impl.JobDetailImpl无法找到导致的。你可以检查一下你的项目中是否有正确导入这个类。

关于你提到的"Read timed out"错误，它是一个网络连接超时错误，通常是由于服务器没有及时响应请求导致的。这可能是由于服务器负载过大、网络不稳定或者网络连接速度较慢等原因引起的。你可以尝试重新发送请求，或者检查你的网络连接是否正常。

相关问题

SLF4J: No SLF4J providers were found. SLF4J: Defaulting to no-operation (NOP) logger implementation SLF4J: See https://www.slf4j.org/codes.html#noProviders for further details. Exception in thread "main" org.apache.shiro.config.ConfigurationException: Unable to instantiate class [org.apache.shiro.web.mgt.DefaultWebSecurityManager] for object named 'securityManager'. Please ensure you've specified the fully qualified class name correctly. at org.apache.shiro.config.ReflectionBuilder.createNewInstance(ReflectionBuilder.java:309) at org.apache.shiro.config.ReflectionBuilder$InstantiationStatement.doExecute(ReflectionBuilder.java:927) at org.apache.shiro.config.ReflectionBuilder$Statement.execute(ReflectionBuilder.java:887) at org.apache.shiro.config.ReflectionBuilder$BeanConfigurationProcessor.execute(ReflectionBuilder.java:765) at org.apache.shiro.config.ReflectionBuilder.buildObjects(ReflectionBuilder.java:260) at org.apache.shiro.config.IniSecurityManagerFactory.buildInstances(IniSecurityManagerFactory.java:167) at org.apache.shiro.config.IniSecurityManagerFactory.createSecurityManager(IniSecurityManagerFactory.java:130) at org.apache.shiro.config.IniSecurityManagerFactory.createSecurityManager(IniSecurityManagerFactory.java:108) at org.apache.shiro.config.IniSecurityManagerFactory.createInstance(IniSecurityManagerFactory.java:94) at org.apache.shiro.config.IniSecurityManagerFactory.createInstance(IniSecurityManagerFactory.java:46) at org.apache.shiro.config.IniFactorySupport.createInstance(IniFactorySupport.java:123) at org.apache.shiro.util.AbstractFactory.getInstance(AbstractFactory.java:47) at com.xiu.Quickstart.main(Quickstart.java:26) Caused by: org.apache.shiro.util.UnknownClassException: Unable to load class named [org.apache.shiro.web.mgt.DefaultWebSecurityManager] from the thread context, current, or system/application ClassLoaders. All heuristics have been exhausted. Class could not be found. at org.apache.shiro.util.ClassUtils.forName(ClassUtils.java:152) at org.apache.shiro.util.ClassUtils.newInstance(ClassUtils.java:168) at org.apache.shiro.config.ReflectionBuilder.createNewInstance(ReflectionBuilder.java:302) ... 12 more

这个异常是因为 Shiro 框架没有找到 SLF4J（Simple Logging Facade for Java）的实现类，导致默认使用了 NOP（No-Operation）日志记录器实现。

可以通过以下几个步骤解决这个异常：

1. 确保在应用程序的 classpath 下存在 SLF4J 的实现类，比如 Logback、Log4j 等。
2. 确认应用程序中已经正确引入了 SLF4J 的依赖，比如以下 Maven 依赖：

<dependency>
    <groupId>org.slf4j</groupId>
    <artifactId>slf4j-api</artifactId>
    <version>1.7.30</version>
</dependency>
<dependency>
    <groupId>ch.qos.logback</groupId>
    <artifactId>logback-classic</artifactId>
    <version>1.2.3</version>
</dependency>

3. 确认 SLF4J 的配置文件是否正确，比如 logback.xml 或者 log4j.properties 等。

如果以上步骤都没有解决问题，可以尝试修改 Shiro 的日志记录器实现类，比如使用 Logback 作为日志记录器实现：

# 修改 Shiro 的日志记录器实现类为 Logback
log4j.logger.org.apache.shiro=INFO, stdout
log4j.logger.org.apache.shiro.util.ThreadContext=INFO, stdout
log4j.logger.org.apache.shiro.realm=INFO, stdout
log4j.logger.org.apache.shiro.web=INFO, stdout
log4j.logger.org.apache.shiro.cache=INFO, stdout
log4j.logger.org.apache.shiro.session=INFO, stdout

# Logback 配置文件，可以将日志输出到控制台
<configuration>
    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
        <encoder>
            <pattern>%d [%thread] %-5level %logger{36} - %msg%n</pattern>
        </encoder>
    </appender>
    <logger name="org.apache.shiro" level="INFO"/>
    <root level="DEBUG">
        <appender-ref ref="STDOUT" />
    </root>
</configuration>

{,…} code : 500 msg : "\n### Error updating database. Cause: java.sql.SQLIntegrityConstraintViolationException: ORA-00001: unique constraint (TPMDATA.EMS_M_DOC_HEAD_PK) violated\n\n### The error may exist in URL [jar:file:/home/itks_mgt/TPM/tpm.jar!/BOOT-INF/classes!/mybatis/business/EmsMDocHeadMapper.xml]\n### The error may involve com.ruoyi.project.business.mapper.EmsMDocHeadMapper.insertEmsMDocHead-Inline\n### The error occurred while setting parameters\n### SQL: insert into tpmdata.ems_m_doc_head ( mt_no, plant_id, start_date, end_date, begin_time, begin_by, status, doc_type, planner_group, schedule_id ) values ( ?, ?, ?, ?, ?, ?, ?, ?, ?, ? )\n### Cause: java.sql.SQLIntegrityConstraintViolationException: ORA-00001: unique constraint (TPMDATA.EMS_M_DOC_HEAD_PK) violated\n\n; ORA-00001: unique constraint (TPMDATA.EMS_M_DOC_HEAD_PK) violated\n; nested exception is java.sql.SQLIntegrityConstraintViolationException: ORA-00001: unique constraint (TPMDATA.EMS_M_DOC_HEAD_PK) violated\n" 解析这段报错

这段报错是由于执行数据库更新操作时出现了唯一约束冲突引起的。具体报错信息如下：

Error updating database.  Cause: java.sql.SQLIntegrityConstraintViolationException: ORA-00001: unique constraint (TPMDATA.EMS_M_DOC_HEAD_PK) violated

The error may exist in URL [jar:file:/home/itks_mgt/TPM/tpm.jar!/BOOT-INF/classes!/mybatis/business/EmsMDocHeadMapper.xml]
The error may involve com.ruoyi.project.business.mapper.EmsMDocHeadMapper.insertEmsMDocHead-Inline
The error occurred while setting parameters
SQL: insert into tpmdata.ems_m_doc_head ( mt_no, plant_id, start_date, end_date, begin_time, begin_by, status, doc_type, planner_group, schedule_id ) values ( ?, ?, ?, ?, ?, ?, ?, ?, ?, ? )
Cause: java.sql.SQLIntegrityConstraintViolationException: ORA-00001: unique constraint (TPMDATA.EMS_M_DOC_HEAD_PK) violated

ORA-00001: unique constraint (TPMDATA.EMS_M_DOC_HEAD_PK) violated
nested exception is java.sql.SQLIntegrityConstraintViolationException: ORA-00001: unique constraint (TPMDATA.EMS_M_DOC_HEAD_PK) violated

其中，报错的原因是由于 `java.sql.SQLIntegrityConstraintViolationException` 引发的，该异常表示违反了数据库的完整性约束。具体的约束名称是 `TPMDATA.EMS_M_DOC_HEAD_PK`，这是一个唯一约束（unique constraint）。报错的SQL语句是一个插入语句，向表 `tpmdata.ems_m_doc_head` 插入数据，但插入的数据违反了该唯一约束。

总结起来，报错的原因是在插入数据时，违反了表 `tpmdata.ems_m_doc_head` 的主键约束，该主键约束要求插入的数据在某个字段上必须是唯一的。