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Resin 项目启动报@WebServlet问题（JettyHttpHand…）

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2

resin

class="cursor-pointer"> 详细描述

具体ERROR：

500 Servlet Exception

Annotation @WebServlet at 'org.springframework.http.server.reactive.JettyHttpHandlerAdapter'
must specify either value or urlPatterns

发布的时候提示的问题，提示需要配置url，但是项目里没有使用这个，而且定位不到具体位置，log里也是同样的错误：

jvm-app log：

[18-05-16 09:23:04.197] {resin-59} WebApp[production/webapp/default/ROOT,STARTING] Initializing Spring root WebApplicationContext
2018-05-16 09:23:04 [INFO]-[org.springframework.web.context.ContextLoader] Root WebApplicationContext: initialization started
  2018-05-16 09:23:04 [INFO]-[org.springframework.web.context.support.XmlWebApplicationContext] Refreshing Root WebApplicationContext: startup date [Wed May 16 09:23:04 CST 2018]; root of context hierarchy
  2018-05-16 09:23:04 [INFO]-[org.springframework.beans.factory.xml.XmlBeanDefinitionReader] Loading XML bean definitions from class path resource [springmybatis.xml]
  2018-05-16 09:23:04 [INFO]-[org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor] JSR-330 'javax.inject.Inject' annotation found and supported for autowiring
  2018-05-16 09:23:04 [INFO]-[com.mchange.v2.log.MLog] MLog clients using log4j logging.
  2018-05-16 09:23:04 [INFO]-[com.mchange.v2.c3p0.C3P0Registry] Initializing c3p0-0.9.5.2 [built 08-December-2015 22:06:04 -0800; debug? true; trace: 10]
  Logging initialized using 'class org.apache.ibatis.logging.stdout.StdOutImpl' adapter.
2018-05-16 09:23:05 [INFO]-[org.springframework.web.context.ContextLoader] Root WebApplicationContext: initialization completed in 1495 ms
  [18-05-16 09:23:05.700] {resin-59} WebApp[production/webapp/default/ROOT] fail
[18-05-16 09:23:05.700] {resin-79} Annotation @WebServlet at 'org.springframework.http.server.reactive.JettyHttpHandlerAdapter' must specify either value or urlPatterns

class="cursor-pointer"> 错误截图

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tuscany

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2

tuscany

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 错误截图

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打war包到远程的tomcat上运行，但是打的war包没有把静态资源打进去

1

2

jetty/tomcat

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 错误截图

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SpringRMI配置客户端时一直报空指针

2

springRMI 分布式

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 错误截图

class="cursor-pointer"> 源码

public class RMIClient {


     ESService eSService;

     JIService jiService;

     SNService snService;

     UserService userService;

    public void setJiService(JIService jiService) {
        this.jiService = jiService;
    }

    public void setSnService(SNService snService) {
        this.snService = snService;
    }

    public void setUserService(UserService userService) {
        this.userService = userService;
    }


    public void setEsService(ESService eSService) {
        this.eSService = eSService;
    }


    public ESService geteSService() {
        return eSService;
    }

    public JIService getJiService() {
        return jiService;
    }

    public SNService getSnService() {
        return snService;
    }

    public UserService getUserService() {
        return userService;
    }

    public static RMIClient server() {

        ApplicationContext context;

        RMIClient rmiClient = new RMIClient();

        int i = Math.random() > 0.5 ? 1 : 0;
        String a = "ServerA";
        String b = "ServerB";
        String name[] = {a, b};
        Redis redis = new Redis();
        String serverName = name[i];
        String another = name[1 - i];
        System.out.println("选择服务器名称" + serverName);
        if (redis.getCacheObject(serverName) == null) {
            System.out.println(serverName + "服务器异常，重新选择服务器名称" + another);
            if (redis.getCacheObject(another) == null) {
                System.out.println("服务器都坏了");
            } else {
                context = new ClassPathXmlApplicationContext(another + ".xml");
                rmiClient = (RMIClient) context.getBean("rmiClient");
                rmiClient.run();
            }
        } else {
            context = new ClassPathXmlApplicationContext(serverName + ".xml");
            rmiClient = (RMIClient) context.getBean("rmiClient");
            rmiClient.run();

        }
        return rmiClient;
    }

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数据库一直连不上

2

spring

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 错误截图

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RMI一个客户端，多个服务端；cluster4-spring实现负载均衡问题

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2

springRMI

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 错误截图

代码
<bean id="rmiClientSetting" abstract="true">
        
        <property name="refreshEndpointsOnStartup" value="false" />
        
        <property name="refreshEndpointsOnConnectFailure" value="true" />
        
        <property name="switchEndpointOnFailure" value="true" />
        
        <property name="registerTraceInterceptor" value="true" />
        
        <property name="cacheEndpoints" value="true" />
    </bean>

<bean id="userService" class="org.softamis.cluster4spring.rmi.RmiUrlListProxyFactoryBean" parent="rmiClientSetting">
    
    <property name="serviceInterface" value="com.fgh.task2.service.UserService"/>
        <property name="serviceURLs">
            <list>
                <value>rmi://192.168.0.102:1199/userService</value>
                <value>rmi://192.168.0.102:1299/userService</value>
            </list>
        </property>
    </bean>

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服务器上，任务四的职业页面，统计每个职业的学生人数的SQL出错

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2

tiles

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 错误截图

class="cursor-pointer"> 源码

<select id="findProfession" resultMap="professionMap">
        select profession.*,count(student.id) count from profession
        left join student on profession.id=student.classify_id
        group by profession.classify
    </select>

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resin xml文件头错误

2

Nginx

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 错误截图

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rmi服务端在服务器上报错连不上

3

2

springRMI

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 错误截图

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autowire异常

5

2

SSM

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 错误截图

class="cursor-pointer"> 源码

@Controller
public class LoginController {
    private static final Logger LOG= Logger.getLogger(LoginController.class);
    @Autowired
    private LoginServiceImpl loginServiceImpl;