lxyxjl commented 6 months ago

Hello, I encountered an issue. The details of the application.properties configuration are as follows:

Application service WEB access port

server.port=8090 spring.application.name=microsoftEmail

Motan protocol configuration

motan.protocol.name=motan motan.protocol.default=motan motan.registry.default=zookeeper motan.service.interface=com.example.microsoftemail.rpc.motan.MotanMicrosoftEmailService motan.service.ref=MotanMicrosoftEmailServiceImpl motan.protocol.maxContentLength=1048576

Zookeeper registry center configuration

motan.registry.name=motanRegistry motan.registry.address=zookeeper://127.0.0.1:2181

Service configuration

motan.service.export=motan:9988 motan.service.group=default_rpc_microsoftEmail motan.service.accessLog=false motan.service.shareChannel=true motan.service.application=microsoftEmail motan.service.registry=motanRegistry

The code details are as follows:

package com.example.microsoftemail.config;

import com.weibo.api.motan.config.springsupport.AnnotationBean; import com.weibo.api.motan.config.springsupport.BasicServiceConfigBean; import com.weibo.api.motan.config.springsupport.ProtocolConfigBean; import com.weibo.api.motan.config.springsupport.RegistryConfigBean; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration;

@Configuration public class MotanConfig {

@Bean
public AnnotationBean motanAnnotationBean() {
    AnnotationBean motanAnnotationBean = new AnnotationBean();
    motanAnnotationBean.setPackage("com.example.microsoftemail.rpc");
    return motanAnnotationBean;
}

@Bean(name = "motan")
public ProtocolConfigBean protocolConfig() {
    ProtocolConfigBean config = new ProtocolConfigBean();
    config.setName("motan");
    config.setMaxWorkerThread(50);
    config.setMinWorkerThread(20);
    config.setFilter("statistic");
    config.setMaxContentLength(1048576);
    return config;
}

@Bean(name = "motanRegistry")
public RegistryConfigBean registryConfig() {
    RegistryConfigBean config = new RegistryConfigBean();
    config.setConnectTimeout(3000);
    config.setRequestTimeout(1000);
    config.setName("motanRegistry");
    config.setAddress("127.0.0.1:2181");
    config.setRegProtocol("zookeeper");
    return config;
}

@Bean
public BasicServiceConfigBean basicServiceConfig() {
    BasicServiceConfigBean config = new BasicServiceConfigBean();
    config.setExport("motan:9988");
    config.setGroup("default_rpc_microsoftEmail");
    config.setRegistry("motanRegistry");
    return config;
}

}

public interface MotanMicrosoftEmailService { String hello(String name); }

@MotanService public class MotanMicrosoftEmailServiceImpl implements MotanMicrosoftEmailService {

@Override
public String hello(String name) {
    LoggerUtil.info("HelloServiceImpl is called, parameter: " + name);
    return "Hello " + name + "!";
}

}

@SpringBootApplication @ComponentScan(basePackages = { "com.example" }) public class MicrosoftEmailApplication {

public static void main(String[] args) {
    SpringApplication.run(MicrosoftEmailApplication.class, args);
    MotanSwitcherUtil.setSwitcherValue(MotanConstants.REGISTRY_HEARTBEAT_SWITCHER, true);
}

} But the code starts with an error. . _ _ /\ / '_ () \ \ \ \ ( ( )\ | ' | '| | ' \/ ` | \ \ \ \ \/ _)| |)| | | | | || (| | ) ) ) ) ' |__| .|| ||| |\, | / / / / =========|_|==============|__/=//// :: Spring Boot :: (v2.6.13)

18:30:05.554 [main] INFO c.e.m.MicrosoftEmailApplication - Starting MicrosoftEmailApplication using Java 1.8.0_231 on DESKTOP-9ORB13Q with PID 295672 (E:\2.0\microsoftEmail\target\classes started by echat in E:\2.0\microsoftEmail) 18:30:05.558 [main] INFO c.e.m.MicrosoftEmailApplication - No active profile set, falling back to 1 default profile: "default" 18:30:06.044 [main] INFO o.s.c.a.ConfigurationClassEnhancer - @Bean method MotanConfig.motanAnnotationBean is non-static and returns an object assignable to Spring's BeanFactoryPostProcessor interface. This will result in a failure to process annotations such as @Autowired, @Resource and @PostConstruct within the method's declaring @Configuration class. Add the 'static' modifier to this method to avoid these container lifecycle issues; see @Bean javadoc for complete details. 18:30:06.052 [main] INFO info - AllSpiInitialization init. 18:30:06.054 [main] INFO info - AllSpiInitialization init finish. 18:30:06.267 [main] INFO o.s.b.w.e.tomcat.TomcatWebServer - Tomcat initialized with port(s): 8090 (http) 18:30:06.274 [main] INFO o.a.coyote.http11.Http11NioProtocol - Initializing ProtocolHandler ["http-nio-8090"] 18:30:06.274 [main] INFO o.a.catalina.core.StandardService - Starting service [Tomcat] 18:30:06.274 [main] INFO o.a.catalina.core.StandardEngine - Starting Servlet engine: [Apache Tomcat/9.0.68] 18:30:06.367 [main] INFO o.a.c.c.C.[Tomcat].[localhost].[/] - Initializing Spring embedded WebApplicationContext 18:30:06.367 [main] INFO o.s.b.w.s.c.ServletWebServerApplicationContext - Root WebApplicationContext: initialization completed in 744 ms 18:30:06.433 [main] INFO info - get local address by hostname, address:DESKTOP-9ORB13Q/192.168.0.104 18:30:06.435 [main] INFO info - export for service url :motan://192.168.0.104:9988/com.example.microsoftemail.rpc.motan.MotanMicrosoftEmailService?filter=statistic&minWorkerThread=20&protocol=motan&maxContentLength=1048576&maxWorkerThread=50&id=basicServiceConfig&nodeType=service&export=motan%3A9988&group=default_rpc_microsoftEmail& 18:30:06.452 [main] INFO info - ShutdownHook is initialized 18:30:06.453 [main] INFO info - add resource class com.weibo.api.motan.util.StatsUtil$2 to list 18:30:06.454 [main] INFO info - init compress codec 18:30:06.455 [main] INFO info - add method sign:hell358ab74d436e, methodinfo:MethodInfo [group=default_rpc_microsoftEmail, interfaceName=com.example.microsoftemail.rpc.motan.MotanMicrosoftEmailService, methodName=hello, paramtersDesc=java.lang.String, version=1.0] 18:30:06.455 [main] INFO info - RequestRouter addProvider: url=motan://192.168.0.104:9988/com.example.microsoftemail.rpc.motan.MotanMicrosoftEmailService?group=default_rpc_microsoftEmail all_public_method_count=1 18:30:06.459 [main] WARN o.s.b.w.s.c.AnnotationConfigServletWebServerApplicationContext - Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'motanMicrosoftEmailServiceImpl' defined in file [E:\2.0\microsoftEmail\target\classes\com\example\microsoftemail\rpc\MotanMicrosoftEmailServiceImpl.class]: Initialization of bean failed; nested exception is com.weibo.api.motan.exception.MotanFrameworkException: error_message: com.weibo.api.motan.transport.EndpointFactory: get extension fail. extension name 'motan' not found, status: 503, error_code: 20001,r=null 18:30:06.461 [main] INFO o.a.catalina.core.StandardService - Stopping service [Tomcat] 18:30:06.469 [main] INFO o.s.b.a.l.ConditionEvaluationReportLoggingListener -

Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled. 18:30:06.499 [main] ERROR o.s.boot.SpringApplication - Application run failed org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'motanMicrosoftEmailServiceImpl' defined in file [E:\2.0\microsoftEmail\target\classes\com\example\microsoftemail\rpc\MotanMicrosoftEmailServiceImpl.class]: Initialization of bean failed; nested exception is com.weibo.api.motan.exception.MotanFrameworkException: error_message: com.weibo.api.motan.transport.EndpointFactory: get extension fail. extension name 'motan' not found, status: 503, error_code: 20001,r=null at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:628) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542) at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:955) at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583) at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145) at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:745) at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:420) at org.springframework.boot.SpringApplication.run(SpringApplication.java:307) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1317) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1306) at com.example.microsoftemail.MicrosoftEmailApplication.main(MicrosoftEmailApplication.java:14) Caused by: com.weibo.api.motan.exception.MotanFrameworkException: error_message: com.weibo.api.motan.transport.EndpointFactory: get extension fail. extension name 'motan' not found, status: 503, error_code: 20001,r=null at com.weibo.api.motan.core.extension.ExtensionLoader.failThrows(ExtensionLoader.java:469) at com.weibo.api.motan.core.extension.ExtensionLoader.getSingletonInstance(ExtensionLoader.java:132) at com.weibo.api.motan.core.extension.ExtensionLoader.getExtension(ExtensionLoader.java:99) at com.weibo.api.motan.core.extension.ExtensionLoader.getExtension(ExtensionLoader.java:82) at com.weibo.api.motan.protocol.rpc.DefaultRpcExporter.(DefaultRpcExporter.java:54) at com.weibo.api.motan.protocol.rpc.DefaultRpcProtocol.createExporter(DefaultRpcProtocol.java:41) at com.weibo.api.motan.protocol.AbstractProtocol.export(AbstractProtocol.java:65) at com.weibo.api.motan.protocol.support.ProtocolFilterDecorator.export(ProtocolFilterDecorator.java:58) at com.weibo.api.motan.config.handler.SimpleConfigHandler.export(SimpleConfigHandler.java:76) at com.weibo.api.motan.config.ServiceConfig.exportService(ServiceConfig.java:221) at com.weibo.api.motan.config.ServiceConfig.doExport(ServiceConfig.java:184) at com.weibo.api.motan.config.ServiceConfig.export(ServiceConfig.java:127) at com.weibo.api.motan.config.springsupport.AnnotationBean.postProcessAfterInitialization(AnnotationBean.java:319) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsAfterInitialization(AbstractAutowireCapableBeanFactory.java:455) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1808) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:620) ... 15 common frames omitted

Please help me identify the issue. I have already tried changing the dependency versions, but the error still occurs.

rayzhang0603 commented 6 months ago

com.weibo.api.motan.transport.EndpointFactory: get extension fail. extension name 'motan' not found means the EndpointFactory SPI extension named "motan" was not found. You can check whether the dependency of the "motan-transport-netty" or "motan-transport-netty4" module is introduced in the pom. These two modules can only depend on one of them.