BlockException attr DegradeRule not support Serialiazable ? #1017

maxiaolong · 2019-08-26T08:56:41Z

sentinel core 1.6.3 jar BlockException attr DegradeRule not support Serialiazable ?

when dubbo interface method blocked throws DegradeException, and dubbo monitor interface send msg to monitor server dubbo interface , throw exception :

Exception in thread "ThreadPoolTaskExecutor-37" com.alibaba.dubbo.rpc.RpcException: Failed to invoke the method collect in the service com.alibaba.dubbo.monitor.MonitorService. Tried 1 times of the providers [10.253.7.233:20888] (1/1) from the registry zk01.soa.internal.weimobdev.com:2181 on the consumer 172.19.39.97 using the dubbo version 2.7.0-weimob-RELEASE. Last error is: Failed to invoke remote method: collect, provider: dubbo://10.253.7.233:20888/com.alibaba.dubbo.monitor.MonitorService?anyhost=true&application=weimob.soa-monitor&check=false&default.dispatcher=all&default.retries=0&default.timeout=5000&dubbo=dubbo&generic=false&interface=com.alibaba.dubbo.monitor.MonitorService&loadbalance=roundrobin&methods=lookup,collect&owner=hui.zhang01&pid=5548&provider=weimob.soa-monitor&revision=dubbo&serverApplicationName=weimob.soa-monitor&side=provider&timestamp=1566799522772, cause: Failed to send message Request [id=491, version=2.0.0, twoway=true, event=false, broken=false, data=RpcInvocation [methodName=collect, parameterTypes=[class com.alibaba.dubbo.monitor.support.InvokeLog], arguments=[InvokeLog [globalTicket=bb4915fb991e4b63adb727eefd535ef0, monitorTrackId=null, rpcId=0.1.1.2, rpcType=DUBBO, isSuccess=0, invokeType=consumer, providerApplication=saas.ec-goods-service, providerHost=172.21.247.39, providerHostPort=20880, providerVersion=null, consumerApplication=saas.ec-navigation-web, consumerHost=172.19.39.97, consumerHostPort=0, consumerVersion=null, groupName=null, service=com.weimob.saas.ec.goods.service.goods.B2CGoodsQueryService, method=queryGoodsDetailForNavigation, elapsed=84, concurrent=1, bizData=null, input=[Ljava.lang.Object;@3aa0dd19, output=null, invokeTime=Mon Aug 26 14:08:44 CST 2019, exception=com.alibaba.csp.sentinel.slots.block.SentinelRpcException: com.alibaba.csp.sentinel.slots.block.degrade.DegradeException, returnCode=null, returnMsg=null]], attachments={async=false, path=com.alibaba.dubbo.monitor.MonitorService, application=weimob.soa-monitor, dubboApplication=weimob.soa-monitor, interface=com.alibaba.dubbo.monitor.MonitorService, version=0.0.0, timeout=5000},consumerApplicationName=null]] to /10.253.7.233:20888, cause: Serialized class com.alibaba.csp.sentinel.slots.block.degrade.DegradeRule must implement java.io.Serializable
 Java field: protected com.alibaba.csp.sentinel.slots.block.AbstractRule com.alibaba.csp.sentinel.slots.block.BlockException.rule
 Java field: private java.lang.Throwable java.lang.Throwable.cause
 Java field: private java.lang.Exception com.alibaba.dubbo.monitor.support.InvokeLog.exception
	at com.alibaba.dubbo.rpc.cluster.support.FailoverClusterInvoker.doInvoke(FailoverClusterInvoker.java:103)
	at com.alibaba.dubbo.rpc.cluster.support.AbstractClusterInvoker.invoke(AbstractClusterInvoker.java:261)
	at com.alibaba.dubbo.rpc.cluster.support.wrapper.MockClusterInvoker.invoke(MockClusterInvoker.java:80)
	at com.alibaba.dubbo.rpc.proxy.InvokerInvocationHandler.invoke(InvokerInvocationHandler.java:52)
	at com.alibaba.dubbo.common.bytecode.proxy97.collect(proxy97.java)
	at com.alibaba.dubbo.monitor.dubbo.DubboMonitor$MornitorThread.run(DubboMonitor.java:237)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
Caused by: com.alibaba.dubbo.remoting.RemotingException: Failed to send message Request [id=491, version=2.0.0, twoway=true, event=false, broken=false, data=RpcInvocation [methodName=collect, parameterTypes=[class com.alibaba.dubbo.monitor.support.InvokeLog], arguments=[InvokeLog [globalTicket=bb4915fb991e4b63adb727eefd535ef0, monitorTrackId=null, rpcId=0.1.1.2, rpcType=DUBBO, isSuccess=0, invokeType=consumer, providerApplication=saas.ec-goods-service, providerHost=172.21.247.39, providerHostPort=20880, providerVersion=null, consumerApplication=saas.ec-navigation-web, consumerHost=172.19.39.97, consumerHostPort=0, consumerVersion=null, groupName=null, service=com.weimob.saas.ec.goods.service.goods.B2CGoodsQueryService, method=queryGoodsDetailForNavigation, elapsed=84, concurrent=1, bizData=null, input=[Ljava.lang.Object;@3aa0dd19, output=null, invokeTime=Mon Aug 26 14:08:44 CST 2019, exception=com.alibaba.csp.sentinel.slots.block.SentinelRpcException: com.alibaba.csp.sentinel.slots.block.degrade.DegradeException, returnCode=null, returnMsg=null]], attachments={async=false, path=com.alibaba.dubbo.monitor.MonitorService, application=weimob.soa-monitor, dubboApplication=weimob.soa-monitor, interface=com.alibaba.dubbo.monitor.MonitorService, version=0.0.0, timeout=5000},consumerApplicationName=null]] to /10.253.7.233:20888, cause: Serialized class com.alibaba.csp.sentinel.slots.block.degrade.DegradeRule must implement java.io.Serializable
 Java field: protected com.alibaba.csp.sentinel.slots.block.AbstractRule com.alibaba.csp.sentinel.slots.block.BlockException.rule
 Java field: private java.lang.Throwable java.lang.Throwable.cause
 Java field: private java.lang.Exception com.alibaba.dubbo.monitor.support.InvokeLog.exception
	at com.alibaba.dubbo.remoting.transport.netty.NettyChannel.send(NettyChannel.java:108)
	at com.alibaba.dubbo.remoting.transport.AbstractClient.send(AbstractClient.java:270)
	at com.alibaba.dubbo.remoting.transport.AbstractPeer.send(AbstractPeer.java:51)
	at com.alibaba.dubbo.remoting.exchange.support.header.HeaderExchangeChannel.request(HeaderExchangeChannel.java:112)
	at com.alibaba.dubbo.remoting.exchange.support.header.HeaderExchangeClient.request(HeaderExchangeClient.java:91)
	at com.alibaba.dubbo.rpc.protocol.dubbo.ReferenceCountExchangeClient.request(ReferenceCountExchangeClient.java:81)
	at com.alibaba.dubbo.rpc.protocol.dubbo.DubboInvoker.doInvoke(DubboInvoker.java:96)
	at com.alibaba.dubbo.rpc.protocol.AbstractInvoker.invoke(AbstractInvoker.java:149)
	at com.weimob.cat.dubbo.support.CatTransactionFilter.invoke(CatTransactionFilter.java:53)
	at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:91)
	at com.alibaba.csp.sentinel.adapter.dubbo.DubboAppContextFilter.invoke(DubboAppContextFilter.java:41)
	at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:91)
	at com.alibaba.csp.sentinel.adapter.dubbo.SentinelDubboConsumerFilter.invoke(SentinelDubboConsumerFilter.java:62)
	at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:91)
	at com.weimob.dubbo.generic.utils.logger.LoggerFilter.invoke(LoggerFilter.java:22)
	at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:91)
	at com.alibaba.dubbo.monitor.support.MonitorFilter.invoke(MonitorFilter.java:103)
	at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:91)
	at com.alibaba.dubbo.rpc.protocol.dubbo.filter.FutureFilter.invoke(FutureFilter.java:53)
	at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:91)
	at com.weimob.cat.dubbo.support.AppNameAppendFilter.invoke(AppNameAppendFilter.java:16)
	at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:91)
	at com.alibaba.dubbo.rpc.filter.TraceContextFilter.invoke(TraceContextFilter.java:32)
	at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:91)
	at com.alibaba.dubbo.rpc.filter.ConsumerContextFilter.invoke(ConsumerContextFilter.java:49)
	at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:91)
	at com.alibaba.dubbo.rpc.listener.ListenerInvokerWrapper.invoke(ListenerInvokerWrapper.java:74)
	at com.alibaba.dubbo.rpc.protocol.InvokerWrapper.invoke(InvokerWrapper.java:53)
	at com.alibaba.dubbo.rpc.cluster.support.FailoverClusterInvoker.doInvoke(FailoverClusterInvoker.java:79)
	... 8 more
Caused by: java.lang.RuntimeException: Serialized class com.alibaba.csp.sentinel.slots.block.degrade.DegradeRule must implement java.io.Serializable
 Java field: protected com.alibaba.csp.sentinel.slots.block.AbstractRule com.alibaba.csp.sentinel.slots.block.BlockException.rule
 Java field: private java.lang.Throwable java.lang.Throwable.cause
 Java field: private java.lang.Exception com.alibaba.dubbo.monitor.support.InvokeLog.exception
	at com.alibaba.com.caucho.hessian.io.JavaSerializer$FieldSerializer.serialize(JavaSerializer.java:315)
	at com.alibaba.com.caucho.hessian.io.JavaSerializer.writeInstance(JavaSerializer.java:263)
	at com.alibaba.com.caucho.hessian.io.JavaSerializer.writeObject(JavaSerializer.java:227)
	at com.alibaba.com.caucho.hessian.io.Hessian2Output.writeObject(Hessian2Output.java:408)
	at com.alibaba.dubbo.common.serialize.support.hessian.Hessian2ObjectOutput.writeObject(Hessian2ObjectOutput.java:92)
	at com.alibaba.dubbo.rpc.protocol.dubbo.DubboCodec.encodeRequestData(DubboCodec.java:186)
	at com.alibaba.dubbo.remoting.exchange.codec.ExchangeCodec.encodeRequest(ExchangeCodec.java:236)
	at com.alibaba.dubbo.remoting.exchange.codec.ExchangeCodec.encode(ExchangeCodec.java:75)
	at com.alibaba.dubbo.rpc.protocol.dubbo.DubboCountCodec.encode(DubboCountCodec.java:39)
	at com.alibaba.dubbo.remoting.transport.netty.NettyCodecAdapter$InternalEncoder.encode(NettyCodecAdapter.java:81)
	at org.jboss.netty.handler.codec.oneone.OneToOneEncoder.doEncode(OneToOneEncoder.java:66)
	at org.jboss.netty.handler.codec.oneone.OneToOneEncoder.handleDownstream(OneToOneEncoder.java:59)
	at org.jboss.netty.channel.DefaultChannelPipeline.sendDownstream(DefaultChannelPipeline.java:591)
	at org.jboss.netty.channel.DefaultChannelPipeline$DefaultChannelHandlerContext.sendDownstream(DefaultChannelPipeline.java:784)
	at org.jboss.netty.channel.SimpleChannelHandler.writeRequested(SimpleChannelHandler.java:292)
	at com.alibaba.dubbo.remoting.transport.netty.NettyHandler.writeRequested(NettyHandler.java:99)
	at org.jboss.netty.channel.SimpleChannelHandler.handleDownstream(SimpleChannelHandler.java:254)
	at org.jboss.netty.channel.DefaultChannelPipeline.sendDownstream(DefaultChannelPipeline.java:591)
	at org.jboss.netty.channel.DefaultChannelPipeline.sendDownstream(DefaultChannelPipeline.java:582)
	at org.jboss.netty.channel.Channels.write(Channels.java:704)
	at org.jboss.netty.channel.Channels.write(Channels.java:671)
	at org.jboss.netty.channel.AbstractChannel.write(AbstractChannel.java:348)
	at com.alibaba.dubbo.remoting.transport.netty.NettyChannel.send(NettyChannel.java:98)
	... 36 more
Caused by: java.lang.RuntimeException: Serialized class com.alibaba.csp.sentinel.slots.block.degrade.DegradeRule must implement java.io.Serializable
 Java field: protected com.alibaba.csp.sentinel.slots.block.AbstractRule com.alibaba.csp.sentinel.slots.block.BlockException.rule
 Java field: private java.lang.Throwable java.lang.Throwable.cause
14:08:51 ERROR com.weimob.ec.navigation.exception.GlobalExceptionHandler (GlobalExceptionHandler.java:33)- BaseException occurred,globalTicket -> [bb4915fb991e4b63adb727eefd535ef0]
	at com.alibaba.com.caucho.hessian.io.JavaSerializer$FieldSerializer.serialize(JavaSerializer.java:315)
	at com.alibaba.com.caucho.hessian.io.JavaSerializer.writeInstance(JavaSerializer.java:263)
com.weimob.ec.navigation.exception.NavigationException: com.alibaba.dubbo.rpc.RpcException: Failed to invoke the method queryGoodsDetailForNavigation in the service com.weimob.saas.ec.goods.service.goods.B2CGoodsQueryService. Tried 1 times of the providers [172.21.247.39:20880] (1/2) from the registry zk01.soa.internal.weimobdev.com:2181 on the consumer 172.19.39.97 using the dubbo version 2.7.0-weimob-RELEASE. Last error is: com.alibaba.csp.sentinel.slots.block.degrade.DegradeException
	at com.alibaba.com.caucho.hessian.io.JavaSerializer.writeObject(JavaSerializer.java:227)
	at com.weimob.ec.navigation.service.third.ThirdGoodsService.queryGoodsDetail(ThirdGoodsService.java:164) ~[classes/:?]
	at com.alibaba.com.caucho.hessian.io.ThrowableSerializer.writeObject(ThrowableSerializer.java:69)
	at com.weimob.ec.navigation.service.third.ThirdGoodsService$$FastClassBySpringCGLIB$$fc6135c0.invoke(<generated>) ~[classes/:?]
	at com.alibaba.com.caucho.hessian.io.Hessian2Output.writeObject(Hessian2Output.java:408)
	at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) ~[spring-core-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at com.alibaba.com.caucho.hessian.io.JavaSerializer$FieldSerializer.serialize(JavaSerializer.java:313)
	at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:738) ~[spring-aop-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	... 58 more
Caused by: java.lang.RuntimeException: Serialized class com.alibaba.csp.sentinel.slots.block.degrade.DegradeRule must implement java.io.Serializable
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) ~[spring-aop-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92) ~[spring-aop-4.3.13.RELEASE.jar:4.3.13.RELEASE]
 Java field: protected com.alibaba.csp.sentinel.slots.block.AbstractRule com.alibaba.csp.sentinel.slots.block.BlockException.rule
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at com.alibaba.com.caucho.hessian.io.JavaSerializer$FieldSerializer.serialize(JavaSerializer.java:315)
	at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:673) ~[spring-aop-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at com.alibaba.com.caucho.hessian.io.JavaSerializer.writeInstance(JavaSerializer.java:263)
	at com.weimob.ec.navigation.service.third.ThirdGoodsService$$EnhancerBySpringCGLIB$$5bbfb80f.queryGoodsDetail(<generated>) ~[classes/:?]
	at com.alibaba.com.caucho.hessian.io.JavaSerializer.writeObject(JavaSerializer.java:227)
	at com.weimob.ec.navigation.facade.GoodsFacadeService.queryGoodsDetail(GoodsFacadeService.java:187) ~[classes/:?]
	at com.alibaba.com.caucho.hessian.io.ThrowableSerializer.writeObject(ThrowableSerializer.java:69)
	at com.alibaba.com.caucho.hessian.io.Hessian2Output.writeObject(Hessian2Output.java:408)
	at com.weimob.ec.navigation.facade.GoodsFacadeService.getGoodsDetail(GoodsFacadeService.java:111) ~[classes/:?]
	at com.weimob.ec.navigation.facade.GoodsFacadeService$$FastClassBySpringCGLIB$$f00263d3.invoke(<generated>) ~[classes/:?]
	at com.alibaba.com.caucho.hessian.io.JavaSerializer$FieldSerializer.serialize(JavaSerializer.java:313)
	... 63 more
	at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) ~[spring-core-4.3.13.RELEASE.jar:4.3.13.RELEASE]
Caused by: java.lang.IllegalStateException: Serialized class com.alibaba.csp.sentinel.slots.block.degrade.DegradeRule must implement java.io.Serializable
	at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:738) ~[spring-aop-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at com.alibaba.com.caucho.hessian.io.SerializerFactory.getDefaultSerializer(SerializerFactory.java:261)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) ~[spring-aop-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at com.alibaba.com.caucho.hessian.io.SerializerFactory.getSerializer(SerializerFactory.java:233)
	at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92) ~[spring-aop-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at com.alibaba.com.caucho.hessian.io.Hessian2Output.writeObject(Hessian2Output.java:406)
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at com.alibaba.com.caucho.hessian.io.JavaSerializer$FieldSerializer.serialize(JavaSerializer.java:313)
	at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:673) ~[spring-aop-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	... 68 more
	at com.weimob.ec.navigation.facade.GoodsFacadeService$$EnhancerBySpringCGLIB$$6a5b2628.getGoodsDetail(<generated>) ~[classes/:?]
	at com.weimob.ec.navigation.controller.GoodsController.getGoodsDetailV2(GoodsController.java:93) ~[classes/:?]
	at com.weimob.ec.navigation.controller.GoodsController$$FastClassBySpringCGLIB$$97940f86.invoke(<generated>) ~[classes/:?]
	at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) ~[spring-core-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:738) ~[spring-aop-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) ~[spring-aop-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92) ~[spring-aop-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:673) ~[spring-aop-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at com.weimob.ec.navigation.controller.GoodsController$$EnhancerBySpringCGLIB$$bdb39121.getGoodsDetailV2(<generated>) ~[classes/:?]
	at sun.reflect.GeneratedMethodAccessor308.invoke(Unknown Source) ~[?:?]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_211]
	at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_211]
	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) ~[spring-web-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133) ~[spring-web-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97) ~[spring-webmvc-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827) ~[spring-webmvc-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738) ~[spring-webmvc-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) ~[spring-webmvc-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967) [spring-webmvc-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) [spring-webmvc-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) [spring-webmvc-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872) [spring-webmvc-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:660) [servlet-api.jar:?]
	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) [spring-webmvc-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) [servlet-api.jar:?]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) [catalina.jar:8.5.42]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.42]
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) [tomcat-websocket.jar:8.5.42]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.42]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.42]
	at com.weimob.ec.navigation.commons.spring.NaviTraceFilter.doFilter(NaviTraceFilter.java:94) [ec-navigation-common-utils-1.0.1-SNAPSHOT.jar:?]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.42]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.42]
	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197) [spring-web-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.13.RELEASE.jar:4.3.13.RELEASE]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.42]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.42]
	at com.alibaba.csp.sentinel.adapter.servlet.CommonFilter.doFilter(CommonFilter.java:91) [sentinel-web-servlet-1.6.3.jar:?]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) [catalina.jar:8.5.42]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) [catalina.jar:8.5.42]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) [catalina.jar:8.5.42]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) [catalina.jar:8.5.42]
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) [catalina.jar:8.5.42]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) [catalina.jar:8.5.42]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) [catalina.jar:8.5.42]
	at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:660) [catalina.jar:8.5.42]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) [catalina.jar:8.5.42]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) [catalina.jar:8.5.42]
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:798) [tomcat-coyote.jar:8.5.42]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) [tomcat-coyote.jar:8.5.42]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:808) [tomcat-coyote.jar:8.5.42]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1498) [tomcat-coyote.jar:8.5.42]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:8.5.42]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_211]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_211]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:8.5.42]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_211]
Caused by: com.alibaba.dubbo.rpc.RpcException: Failed to invoke the method queryGoodsDetailForNavigation in the service com.weimob.saas.ec.goods.service.goods.B2CGoodsQueryService. Tried 1 times of the providers [172.21.247.39:20880] (1/2) from the registry zk01.soa.internal.weimobdev.com:2181 on the consumer 172.19.39.97 using the dubbo version 2.7.0-weimob-RELEASE. Last error is: com.alibaba.csp.sentinel.slots.block.degrade.DegradeException
	at com.alibaba.dubbo.rpc.cluster.support.FailoverClusterInvoker.doInvoke(FailoverClusterInvoker.java:103) ~[dubbo-2.7.0-weimob-RELEASE.jar:2.7.0-weimob-RELEASE]
	at com.alibaba.dubbo.rpc.cluster.support.AbstractClusterInvoker.invoke(AbstractClusterInvoker.java:261) ~[dubbo-2.7.0-weimob-RELEASE.jar:2.7.0-weimob-RELEASE]
	at com.alibaba.dubbo.rpc.cluster.support.wrapper.MockClusterInvoker.invoke(MockClusterInvoker.java:80) ~[dubbo-2.7.0-weimob-RELEASE.jar:2.7.0-weimob-RELEASE]
	at com.alibaba.dubbo.rpc.proxy.InvokerInvocationHandler.invoke(InvokerInvocationHandler.java:52) ~[dubbo-2.7.0-weimob-RELEASE.jar:2.7.0-weimob-RELEASE]
	at com.alibaba.dubbo.common.bytecode.proxy1.queryGoodsDetailForNavigation(proxy1.java) ~[dubbo-2.7.0-weimob-RELEASE.jar:2.7.0-weimob-RELEASE]
	at com.weimob.ec.navigation.service.third.ThirdGoodsService.queryGoodsDetail(ThirdGoodsService.java:162) ~[classes/:?]
	... 75 more
Caused by: com.alibaba.csp.sentinel.slots.block.SentinelRpcException: com.alibaba.csp.sentinel.slots.block.degrade.DegradeException
Caused by: com.alibaba.csp.sentinel.slots.block.degrade.DegradeException

The text was updated successfully, but these errors were encountered:

linlinisme · 2019-08-26T10:05:33Z

The Dubbo Serialization need to Object implement java.io.Serializable Interface. May be you can translate the Degrade Object to json string as a temporary a solved way.

jasonjoo2010 · 2019-08-26T10:39:06Z

For better separated design you'd better deal the BlockException in your integration. Because clients don't expect it and maybe don't have it be referenced.

cdfive · 2019-08-26T16:57:05Z

@linlinisme @jasonjoo2010 @sczyh30

The Dubbo Serialization need to Object implement java.io.Serializable Interface. May be you can translate the Degrade Object to json string as a temporary a solved way.

For better separated design you'd better deal the BlockException in your integration. Because clients don't expect it and maybe don't have it be referenced.

Agree with them, if have a unified way to handle BlockException, it will be better.

But considering as a common scene, how about making the DegradeRule or AbstractRule implements java.io.Serializable, for that if user didn't deal with BlockException, just using default, no serialize problem occured.

jasonjoo2010 · 2019-08-26T17:11:47Z

@linlinisme @jasonjoo2010 @sczyh30

The Dubbo Serialization need to Object implement java.io.Serializable Interface. May be you can translate the Degrade Object to json string as a temporary a solved way.

For better separated design you'd better deal the BlockException in your integration. Because clients don't expect it and maybe don't have it be referenced.

Agree with them, if have a unified way to handle BlockException, it will be better.

But considering as a common scene, how about making the DegradeRule or AbstractRule implements java.io.Serializable, for that if user didn't deal with BlockException, just using default, no serialize problem occured.

But what will happen if there is no BlockException in consumer side? We should only expose common class through RPC invocation. (eg. RuntimeException) So it still need to be deal or repack.

cdfive · 2019-08-27T01:29:33Z

what will happen if there is no BlockException in consumer side?

Dubbo ExceptionFilter has handled this circumstance, it will convert BlockException to string message and wrap to RuntimeException.
If using default but throw deserialize problem, seems unfriendly.

jasonjoo2010 · 2019-08-27T01:34:20Z

what will happen if there is no BlockException in consumer side?

Dubbo ExceptionFilter has handled this circumstance, it will convert BlockException to string message and wrap to RuntimeException.
If using default but throw deserialize problem, seems unfriendly.

Yelp.
Kind of acceptable thing.
But there may be too much information in BlockException I guess. We should tag the information which needn't serialize/deserialize into transient.

cdfive · 2019-08-27T01:41:15Z

But there may be too much information in BlockException I guess. We should tag the information which needn't serialize/deserialize into transient

@jasonjoo2010 Yes, it needs to be considered and provide useful information.

jasonjoo2010 · 2019-08-27T01:59:36Z

But there may be too much information in BlockException I guess. We should tag the information which needn't serialize/deserialize into transient

@jasonjoo2010 Yes, it needs to be considered and provide useful information.

Totally agree. And in my opinion we can just skip the serialization of all the information which won't be required remotely.
So who will give it a shot? And is there more opinion, @linlinisme?

linlinisme · 2019-08-27T07:14:54Z

But there may be too much information in BlockException I guess. We should tag the information which needn't serialize/deserialize into transient

@jasonjoo2010 Yes, it needs to be considered and provide useful information.

Totally agree. And in my opinion we can just skip the serialization of all the information which won't be required remotely.
So who will give it a shot? And is there more opinion, @linlinisme?

It depends on what the user wants to get from the exception and what we can offer. In fact, in addition to providing which rule triggers this exception, we seem to be unable to provide other meaningful things. The exception stack here is meaningless to the user, and we have also removed it, populating it with the exception itself. So I think we might provide serialization of the rules, and then determine which serialization fields are needed for each type of rule. DegradeRule, AuthorityRule I think it has met the requirements, FlowRule, ParamFlowRule may need to be sorted out.

wzg923 · 2020-09-23T06:59:42Z

#1065

sczyh30 · 2021-01-18T03:53:55Z

Resolved in #1794

sczyh30 added the kind/question Category issues related to questions or problems label Aug 26, 2019

jasonjoo2010 mentioned this issue Sep 24, 2019

Caused by: java.lang.RuntimeException: Serialized class com.alibaba.csp.sentinel.slots.block.flow.FlowRule must implement java.io.Serializable #1065

Closed

sczyh30 added kind/discussion For further discussion kind/enhancement Category issues or prs related to enhancement. and removed kind/question Category issues related to questions or problems labels Feb 16, 2020

sczyh30 added this to the 1.8.0 milestone May 21, 2020

cdfive mentioned this issue Jul 22, 2020

When blocked in Dubbo adapter, Sentinel should wrap SentinelRpcException with Result rather than directly throw it out #1252

Closed

sczyh30 modified the milestones: 1.8.0, 1.8.1 Aug 3, 2020

sczyh30 closed this as completed Jan 18, 2021

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BlockException attr DegradeRule not support Serialiazable ? #1017

BlockException attr DegradeRule not support Serialiazable ? #1017

maxiaolong commented Aug 26, 2019 •

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sczyh30 commented Jan 18, 2021

BlockException attr DegradeRule not support Serialiazable ? #1017

BlockException attr DegradeRule not support Serialiazable ? #1017

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