lichao5188150 opened a new issue, #6262: URL: https://github.com/apache/incubator-seata/issues/6262
<!-- Please do not use this issue template to report security vulnerabilities but refer to our [security policy](https://github.com/seata/seata/security/policy). --> - [ ] I have searched the [issues](https://github.com/seata/seata/issues) of this repository and believe that this is not a duplicate. ### Ⅰ. Issue Description 客户端韵享一段时间后,有pod会报can not register RM,err:can not connect to services-server. ### Ⅱ. Describe what happened seata为生产环境集群部署，客户端正常启动 不定时偶尔会有一个pod节点报这个错，之前可能一个月不到一次，近期有点频繁，一周来了4次，然后请求超时拖死生产环境，不处理的话10多分钟可以恢复，删除pod重启可以立即恢复。 ``` Just paste your stack trace here! ``` io.seata.common.exception.FrameworkException: can not register RM,err:can not connect to services-server. at io.seata.core.rpc.netty.NettyClientChannelManager.doConnect(NettyClientChannelManager.java:250) at io.seata.core.rpc.netty.NettyClientChannelManager.acquireChannel(NettyClientChannelManager.java:112) at io.seata.core.rpc.netty.AbstractNettyRemotingClient.sendSyncRequest(AbstractNettyRemotingClient.java:186) at io.seata.tm.DefaultTransactionManager.syncCall(DefaultTransactionManager.java:95) at io.seata.tm.DefaultTransactionManager.begin(DefaultTransactionManager.java:53) at io.seata.tm.api.DefaultGlobalTransaction.begin(DefaultGlobalTransaction.java:105) at com.yunda.service.impl.ClaimCrabOrderServiceImpl.randomAllocation(ClaimCrabOrderServiceImpl.java:162) at com.yunda.feign.ThemisSharingPlatformFeginImpl.crabOrder$original$GKezNJbZ(ThemisSharingPlatformFeginImpl.java:281) at com.yunda.feign.ThemisSharingPlatformFeginImpl.crabOrder$original$GKezNJbZ$accessor$iuv12SRq(ThemisSharingPlatformFeginImpl.java) at com.yunda.feign.ThemisSharingPlatformFeginImpl$auxiliary$SOCISidk.call(Unknown Source) at org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.InstMethodsInter.intercept(InstMethodsInter.java:86) at com.yunda.feign.ThemisSharingPlatformFeginImpl.crabOrder(ThemisSharingPlatformFeginImpl.java) at com.yunda.feign.ThemisSharingPlatformFeginImpl$$FastClassBySpringCGLIB$$62fe6c2d.invoke(<generated>) at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:218) at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:687) at com.yunda.feign.ThemisSharingPlatformFeginImpl$$EnhancerBySpringCGLIB$$ccf9e2b2.crabOrder(<generated>) at sun.reflect.GeneratedMethodAccessor5342.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:190) at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138) at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:105) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:879) at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:793) at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1040) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:943) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:909) at javax.servlet.http.HttpServlet.service(HttpServlet.java:660) at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541) at org.apache.catalina.core.StandardHostValve.invoke$original$XM9w2j76(StandardHostValve.java:139) at org.apache.catalina.core.StandardHostValve.invoke$original$XM9w2j76$accessor$VDzRFuLd(StandardHostValve.java) at org.apache.catalina.core.StandardHostValve$auxiliary$XgV5LePb.call(Unknown Source) at org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.InstMethodsInter.intercept(InstMethodsInter.java:86) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:747) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:373) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1594) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) ### Ⅲ. Describe what you expected to happen 希望可以得到一些使用建议或者排查思路 ### Ⅳ. How to reproduce it (as minimally and precisely as possible) 1. xxx 2. xxx 3. xxx Minimal yet complete reproducer code (or URL to code): ### Ⅴ. Anything else we need to know? ### Ⅵ. Environment: - JDK version(e.g. `java -version`): 1.8 - Seata client/server version: 1.4.2 - Database version: - OS(e.g. `uname -a`): - Others: -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
