run的时候完美,一到签名打包release就报错

Error:Error converting bytecode to dex:
Cause: com.android.dex.DexException: Multiple dex files define Lcom/google/gson/JsonSerializer;

Warning:warning: Ignoring InnerClasses attribute for an anonymous inner class

(com.common.cliplib.a.c) that doesn't come with an

associated EnclosingMethod attribute. This class was probably produced by a

compiler that did not target the modern .class file format. The recommended

solution is to recompile the class from source, using an up-to-date compiler

and without specifying any "-target" type options. The consequence of ignoring

this warning is that reflective operations on this class will incorrectly

indicate that it is not an inner class.

下为build.grild
```dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
testCompile 'junit:junit:4.12'
compile 'com.umeng.analytics:analytics:latest.integration'
compile 'com.android.support:appcompat-v7:23.4.0'
compile 'com.orhanobut:logger:1.15'
compile 'com.android.support:cardview-v7:23.4.0'
compile 'com.jakewharton:butterknife:7.0.1'
compile 'com.android.support:support-annotations:23.1.1'
compile 'org.greenrobot:eventbus:3.0.0'
compile 'com.google.code.gson:gson:2.4'
compile 'com.android.support:recyclerview-v7:23.+'
compile 'com.android.support:design:23.4.0'
compile 'com.getbase:floatingactionbutton:1.5.1'
compile 'com.github.clans:fab:1.6.4'
compile 'com.oguzdev:CircularFloatingActionMenu:1.0.2'
compile 'io.github.yavski:fab-speed-dial:1.0.1'
compile 'cc.trity.floatingactionbutton:library:1.0.0'
compile files('libs/adshower-library.jar')
compile files('libs/umeng-analytics-v6.1.0.jar')
}

有说是包名重复可是看了一下没有重复的啊

1个回答

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npm run build打包报错
![图片说明](https://img-ask.csdn.net/upload/201911/25/1574673134_743700.png) ![图片说明](https://img-ask.csdn.net/upload/201911/25/1574673268_118381.png)
用main方法启动成功,但是用外置tomacat启动spring boot项目报错
用main方法启动成功,但是用外置tomacat启动spring boot项目报xia'm错: 2020-02-11 19:33:30.588 INFO 12292 --- [on(2)-127.0.0.1] com.wisezone.docker.api.TestDemo : No active profile set, falling back to default profiles: default 2020-02-11 19:33:30.983 WARN 12292 --- [on(2)-127.0.0.1] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanDefinitionStoreException: Failed to parse configuration class [com.wisezone.docker.api.TestDemo]; nested exception is java.io.FileNotFoundException: class path resource [common/controller/BaseController.class] cannot be opened because it does not exist 2020-02-11 19:33:31.090 ERROR 12292 --- [on(2)-127.0.0.1] o.s.boot.SpringApplication : Application run failed org.springframework.beans.factory.BeanDefinitionStoreException: Failed to parse configuration class [com.wisezone.docker.api.TestDemo]; nested exception is java.io.FileNotFoundException: class path resource [common/controller/BaseController.class] cannot be opened because it does not exist at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:184) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE] at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:319) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE] at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:236) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE] at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:275) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE] at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:95) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE] at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:706) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:532) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141) ~[spring-boot-2.2.4.RELEASE.jar:2.2.4.RELEASE] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747) ~[spring-boot-2.2.4.RELEASE.jar:2.2.4.RELEASE] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) ~[spring-boot-2.2.4.RELEASE.jar:2.2.4.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) ~[spring-boot-2.2.4.RELEASE.jar:2.2.4.RELEASE] at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:152) [spring-boot-2.2.4.RELEASE.jar:2.2.4.RELEASE] at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:132) [spring-boot-2.2.4.RELEASE.jar:2.2.4.RELEASE] at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:92) [spring-boot-2.2.4.RELEASE.jar:2.2.4.RELEASE] at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:172) [spring-web-5.2.3.RELEASE.jar:5.2.3.RELEASE] at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5135) [catalina.jar:9.0.24] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) [catalina.jar:9.0.24] at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:717) [catalina.jar:9.0.24] at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:690) [catalina.jar:9.0.24] 11-Feb-2020 19:33:31.092 严重 [RMI TCP Connection(2)-127.0.0.1] org.apache.tomcat.util.modeler.BaseModelMBean.invoke Exception invoking method [manageApp] at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:705) [catalina.jar:9.0.24] java.lang.IllegalStateException: Error starting child at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1728) [catalina.jar:9.0.24] at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:720) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_91] at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:690) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_91] at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:705) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_91] at org.apache.catalina.startup.HostConfig.manageApp(HostConfig.java:1728) at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_91] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:289) [tomcat-coyote.jar:9.0.24] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819) [na:1.8.0_91] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) [na:1.8.0_91] at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:457) [catalina.jar:9.0.24] at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:289) at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:406) [catalina.jar:9.0.24] at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_91] at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_91] at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:457) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_91] at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_91] at org.apache.catalina.mbeans.MBeanFactory.createStandardContext(MBeanFactory.java:406) at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:289) [tomcat-coyote.jar:9.0.24] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819) [na:1.8.0_91] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) [na:1.8.0_91] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at com.sun.jmx.remote.security.MBeanServerAccessController.invoke(MBeanServerAccessController.java:468) [na:1.8.0_91] at java.lang.reflect.Method.invoke(Method.java:498) at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1468) [na:1.8.0_91] at org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java:289) at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:76) [na:1.8.0_91] at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819) at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1309) [na:1.8.0_91] at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:801) at java.security.AccessController.doPrivileged(Native Method) [na:1.8.0_91] at com.sun.jmx.remote.security.MBeanServerAccessController.invoke(MBeanServerAccessController.java:468) at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1408) [na:1.8.0_91] at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1468) at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:829) [na:1.8.0_91] at javax.management.remote.rmi.RMIConnectionImpl.access$300(RMIConnectionImpl.java:76) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_91] at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1309) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_91] at java.security.AccessController.doPrivileged(Native Method) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_91] at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1408) at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_91] at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:829) at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:324) [na:1.8.0_91] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.rmi.transport.Transport$1.run(Transport.java:200) [na:1.8.0_91] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.rmi.transport.Transport$1.run(Transport.java:197) [na:1.8.0_91] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.security.AccessController.doPrivileged(Native Method) [na:1.8.0_91] at sun.rmi.transport.Transport.serviceCall(Transport.java:196) [na:1.8.0_91] at java.lang.reflect.Method.invoke(Method.java:498) at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) [na:1.8.0_91] at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:324) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) [na:1.8.0_91] at sun.rmi.transport.Transport$1.run(Transport.java:200) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) [na:1.8.0_91] at sun.rmi.transport.Transport$1.run(Transport.java:197) at java.security.AccessController.doPrivileged(Native Method) [na:1.8.0_91] at java.security.AccessController.doPrivileged(Native Method) at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) [na:1.8.0_91] at sun.rmi.transport.Transport.serviceCall(Transport.java:196) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) ~[na:1.8.0_91] at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:568) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) ~[na:1.8.0_91] at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826) at java.lang.Thread.run(Thread.java:745) ~[na:1.8.0_91] at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:683) Caused by: java.io.FileNotFoundException: class path resource [common/controller/BaseController.class] cannot be opened because it does not exist at java.security.AccessController.doPrivileged(Native Method) at org.springframework.core.io.ClassPathResource.getInputStream(ClassPathResource.java:180) ~[spring-core-5.2.3.RELEASE.jar:5.2.3.RELEASE] at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682) at org.springframework.core.type.classreading.SimpleMetadataReader.getClassReader(SimpleMetadataReader.java:56) ~[spring-core-5.2.3.RELEASE.jar:5.2.3.RELEASE] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at org.springframework.core.type.classreading.SimpleMetadataReader.<init>(SimpleMetadataReader.java:50) ~[spring-core-5.2.3.RELEASE.jar:5.2.3.RELEASE] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:103) ~[spring-core-5.2.3.RELEASE.jar:5.2.3.RELEASE] at java.lang.Thread.run(Thread.java:745) Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/docker_api_war_exploded]] at org.springframework.boot.type.classreading.ConcurrentReferenceCachingMetadataReaderFactory.createMetadataReader(ConcurrentReferenceCachingMetadataReaderFactory.java:86) ~[spring-boot-2.2.4.RELEASE.jar:2.2.4.RELEASE] at org.apache.catalina.util.LifecycleBase.handleSubClassException(LifecycleBase.java:440) at org.springframework.boot.type.classreading.ConcurrentReferenceCachingMetadataReaderFactory.getMetadataReader(ConcurrentReferenceCachingMetadataReaderFactory.java:73) ~[spring-boot-2.2.4.RELEASE.jar:2.2.4.RELEASE] at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:198) at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:81) ~[spring-core-5.2.3.RELEASE.jar:5.2.3.RELEASE] at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:717) at org.springframework.context.annotation.ConfigurationClassParser.asSourceClass(ConfigurationClassParser.java:686) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE] ... 43 more at org.springframework.context.annotation.ConfigurationClassParser$SourceClass.getSuperClass(ConfigurationClassParser.java:994) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE] Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Failed to parse configuration class [com.wisezone.docker.api.TestDemo]; nested exception is java.io.FileNotFoundException: class path resource [common/controller/BaseController.class] cannot be opened because it does not exist at org.springframework.context.annotation.ConfigurationClassParser.doProcessConfigurationClass(ConfigurationClassParser.java:335) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE] at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:184) at org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:245) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE] at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:319) at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:194) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE] at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:236) at org.springframework.context.annotation.ConfigurationClassParser.doProcessConfigurationClass(ConfigurationClassParser.java:298) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE] at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:275) at org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:245) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE] at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:95) at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:202) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE] at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:706) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:532) at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:170) ~[spring-context-5.2.3.RELEASE.jar:5.2.3.RELEASE] ... 60 common frames omitted at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141) at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747) at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.run(SpringBootServletInitializer.java:152) at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.createRootApplicationContext(SpringBootServletInitializer.java:132) at org.springframework.boot.web.servlet.support.SpringBootServletInitializer.onStartup(SpringBootServletInitializer.java:92) at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:172) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5135) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) ... 44 more Caused by: java.io.FileNotFoundException: class path resource [common/controller/BaseController.class] cannot be opened because it does not exist at org.springframework.core.io.ClassPathResource.getInputStream(ClassPathResource.java:180) at org.springframework.core.type.classreading.SimpleMetadataReader.getClassReader(SimpleMetadataReader.java:56) at org.springframework.core.type.classreading.SimpleMetadataReader.<init>(SimpleMetadataReader.java:50) at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:103) at org.springframework.boot.type.classreading.ConcurrentReferenceCachingMetadataReaderFactory.createMetadataReader(ConcurrentReferenceCachingMetadataReaderFactory.java:86) at org.springframework.boot.type.classreading.ConcurrentReferenceCachingMetadataReaderFactory.getMetadataReader(ConcurrentReferenceCachingMetadataReaderFactory.java:73) at org.springframework.core.type.classreading.SimpleMetadataReaderFactory.getMetadataReader(SimpleMetadataReaderFactory.java:81) at org.springframework.context.annotation.ConfigurationClassParser.asSourceClass(ConfigurationClassParser.java:686) at org.springframework.context.annotation.ConfigurationClassParser$SourceClass.getSuperClass(ConfigurationClassParser.java:994) at org.springframework.context.annotation.ConfigurationClassParser.doProcessConfigurationClass(ConfigurationClassParser.java:335) at org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:245) at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:194) at org.springframework.context.annotation.ConfigurationClassParser.doProcessConfigurationClass(ConfigurationClassParser.java:298) at org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:245) at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:202) at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:170) ... 60 more
hadoop单词统计报错Job job_1581768459583_0001 failed
3个节点hadoop01、hadoop02、hadoop03 hadoop01是主节点 hadoop01、hadoop02、hadoop03是从节点,目前集群已搭建好,jps查看三个节点运行都很正常,而且UI也能正常显示,但是使用hadoop自带的hadoop-mapreduce-examples-2.7.4.jar的wordcount进行单词统计时报错如下,请高人指点,看不懂呀: ```[root@hadoop01 mapreduce]# hadoop jar hadoop-mapreduce-examples-2.7.4.jar wordcount /wordcount/input /wordcount/output 20/02/15 20:14:25 INFO client.RMProxy: Connecting to ResourceManager at hadoop01/192.168.233.132:8032 20/02/15 20:14:27 INFO input.FileInputFormat: Total input paths to process : 1 20/02/15 20:14:27 INFO mapreduce.JobSubmitter: number of splits:1 20/02/15 20:14:28 INFO mapreduce.JobSubmitter: Submitting tokens for job: job_1581768459583_0001 20/02/15 20:14:28 INFO impl.YarnClientImpl: Submitted application application_1581768459583_0001 20/02/15 20:14:28 INFO mapreduce.Job: The url to track the job: http://hadoop01:8088/proxy/application_1581768459583_0001/ 20/02/15 20:14:28 INFO mapreduce.Job: Running job: job_1581768459583_0001 20/02/15 20:15:38 INFO mapreduce.Job: Job job_1581768459583_0001 running in uber mode : false 20/02/15 20:15:38 INFO mapreduce.Job: map 0% reduce 0% 20/02/15 20:15:38 INFO mapreduce.Job: Job job_1581768459583_0001 failed with state FAILED due to: Application application_1581768459583_0001 failed 2 times due to Error launching appattempt_1581768459583_0001_000002. Got exception: java.io.IOException: Failed on local exception: java.io.IOException: java.io.IOException: Connection reset by peer; Host Details : local host is: "hadoop01.com/79.124.78.101"; destination host is: "79.124.78.101":43276; at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:776) at org.apache.hadoop.ipc.Client.call(Client.java:1480) at org.apache.hadoop.ipc.Client.call(Client.java:1413) at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229) at com.sun.proxy.$Proxy83.startContainers(Unknown Source) at org.apache.hadoop.yarn.api.impl.pb.client.ContainerManagementProtocolPBClientImpl.startContainers(ContainerManagementProtocolPBClientImpl.java:96) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:191) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) at com.sun.proxy.$Proxy84.startContainers(Unknown Source) at org.apache.hadoop.yarn.server.resourcemanager.amlauncher.AMLauncher.launch(AMLauncher.java:119) at org.apache.hadoop.yarn.server.resourcemanager.amlauncher.AMLauncher.run(AMLauncher.java:250) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.io.IOException: java.io.IOException: Connection reset by peer at org.apache.hadoop.ipc.Client$Connection$1.run(Client.java:688) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1746) at org.apache.hadoop.ipc.Client$Connection.handleSaslConnectionFailure(Client.java:651) at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:738) at org.apache.hadoop.ipc.Client$Connection.access$2900(Client.java:376) at org.apache.hadoop.ipc.Client.getConnection(Client.java:1529) at org.apache.hadoop.ipc.Client.call(Client.java:1452) ... 16 more Caused by: java.io.IOException: Connection reset by peer at sun.nio.ch.FileDispatcherImpl.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39) at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:223) at sun.nio.ch.IOUtil.read(IOUtil.java:197) at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:380) at org.apache.hadoop.net.SocketInputStream$Reader.performIO(SocketInputStream.java:57) at org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:142) at org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:161) at org.apache.hadoop.net.SocketInputStream.read(SocketInputStream.java:131) at java.io.FilterInputStream.read(FilterInputStream.java:133) at java.io.BufferedInputStream.fill(BufferedInputStream.java:246) at java.io.BufferedInputStream.read(BufferedInputStream.java:265) at java.io.DataInputStream.readInt(DataInputStream.java:387) at org.apache.hadoop.security.SaslRpcClient.saslConnect(SaslRpcClient.java:367) at org.apache.hadoop.ipc.Client$Connection.setupSaslConnection(Client.java:561) at org.apache.hadoop.ipc.Client$Connection.access$1900(Client.java:376) at org.apache.hadoop.ipc.Client$Connection$2.run(Client.java:730) at org.apache.hadoop.ipc.Client$Connection$2.run(Client.java:726) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1746) at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:726) ... 19 more . Failing the application. 20/02/15 20:15:38 INFO mapreduce.Job: Counters: 0 ```
python显示 screen = pygame.display.set_mode((ai_setting.screen_width, ai_setting.screen_height)) AttributeError: 'Settings' object has no attribute 'screen_width'
#萌新向各位好心的大佬求教 import sys import pygame from settings import Settings def run_game(): #初始化pygame,设置和屏幕对象 pygame.init() ai_settings = Settings() screen = pygame.display.set_mode((ai_settings.screen_width,ai_settings.screen_height)) pygame.display.set_caption("Alien Invasion") #开始游戏的主循环 while True: #初始化pygame.设置和屏幕对象 # 监视键盘和鼠标事件 for event in pygame.event.get(): if event.type == pygame.QUIT: sys.exit() #每次循环时都重绘制屏幕 scree.fill(ai_settings.bg_color) #让最近的绘制的屏幕可见 pygame.display.flip() run_game() #按教程书编写的模块 class Settings(): """储存《外星人入侵》的所有设置的类""" def _init_(self,screen_width,screen_height,bg_color): """初始化游戏的设置""" #屏幕设置 self.screen_width = 1200 self.screen_height = 800 self.bg_color = (230,230,230) #一运行就报错 screen = pygame.display.set_mode((ai_settings.screen_width,ai_settings.screen_height)) AttributeError: 'Settings' object has no attribute 'screen_width' #由衷的感谢大佬的帮助
已安装的Nginx追加自带模块始终报错
* Centos7系统下已安装的nginx需要追加http_limit_req_module模块。按照网上的方法,下载了对应版本的源码, 1. 在配置参数后追加--with-http_limit_req_module,出现以下报错 ``` ./configure: error: invalid option "--with-http_limit_req_module" ``` 2. 使用--add-module=http_limit_req_module报找不到config文件 ``` adding module in http_limit_req_module ./configure: error: no http_limit_req_module/config was found ``` 3. 将模块名改成ngx_http_limit_req_module报的也是类似的错误 # 求大神看看应该怎么添加 下面是完整配置参数,nginx版本是1.17.8,--with-http_limit_req_module前的参数是用nginx -V查出来的 ``` ./configure --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib64/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --user=nginx --group=nginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-cc-opt='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -fPIC' --with-ld-opt='-Wl,-z,relro -Wl,-z,now -pie' --with-http_limit_req_module ```
Flutter 初学使用过程中 使用flutter run后报错 Gradle task assembleDebug failed with exit code 1
使用flutter run后报错Gradle task assembleDebug failed with exit code 1 只做了签名 + 应用图标修改、其余在未修改做了签名 + 应用图标修改前都是正常 尝试退回做了签名 + 应用图标的修改后依然还是一样 ![图片说明](https://img-ask.csdn.net/upload/201907/15/1563141156_887986.png)
springboot +shiro+maven 打包运行项目报错
运行登录的时候报下边错误,大神能给看看嘛? ===2019-12-10 13:31:07.250 WARN org.apache.shiro.authc.AbstractAuthenticator Line:216 - Authentication failed for token submission [org.apache.shiro.authc.UsernamePasswordToken - root, rememberMe=false (0:0:0:0:0:0:0:1)]. Possible unexpected error? (Typical or expected login exceptions should extend from AuthenticationException). java.lang.ClassCastException: class org.apache.shiro.authc.UsernamePasswordToken cannot be cast to class com.qiyuansoft.unicorn.common.realm.QYToken (org.apache.shiro.authc.UsernamePasswordToken and com.qiyuansoft.unicorn.common.realm.QYToken are in unnamed module of loader org.apache.catalina.loader.ParallelWebappClassLoader @651745d7) at com.qiyuansoft.unicorn.common.realm.QYLoginRealm.doGetAuthenticationInfo(QYLoginRealm.java:149) at org.apache.shiro.realm.AuthenticatingRealm.getAuthenticationInfo(AuthenticatingRealm.java:571) at org.apache.shiro.authc.pam.ModularRealmAuthenticator.doSingleRealmAuthentication(ModularRealmAuthenticator.java:180) at org.apache.shiro.authc.pam.ModularRealmAuthenticator.doAuthenticate(ModularRealmAuthenticator.java:267) at org.apache.shiro.authc.AbstractAuthenticator.authenticate(AbstractAuthenticator.java:198) at org.apache.shiro.mgt.AuthenticatingSecurityManager.authenticate(AuthenticatingSecurityManager.java:106) at org.apache.shiro.mgt.DefaultSecurityManager.login(DefaultSecurityManager.java:274) at org.apache.shiro.subject.support.DelegatingSubject.login(DelegatingSubject.java:260) at org.apache.shiro.web.filter.authc.AuthenticatingFilter.executeLogin(AuthenticatingFilter.java:53) at org.apache.shiro.web.filter.authc.FormAuthenticationFilter.onAccessDenied(FormAuthenticationFilter.java:154) at org.apache.shiro.web.filter.AccessControlFilter.onAccessDenied(AccessControlFilter.java:133) at org.apache.shiro.web.filter.AccessControlFilter.onPreHandle(AccessControlFilter.java:162) at org.apache.shiro.web.filter.PathMatchingFilter.isFilterChainContinued(PathMatchingFilter.java:203) at org.apache.shiro.web.filter.PathMatchingFilter.preHandle(PathMatchingFilter.java:178) at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:131) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61) at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108) at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66) at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449) at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365) at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90) at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83) at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:387) at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) 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:99) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 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:92) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 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.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.springframework.boot.web.servlet.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:130) at org.springframework.boot.web.servlet.support.ErrorPageFilter.access$000(ErrorPageFilter.java:66) at org.springframework.boot.web.servlet.support.ErrorPageFilter$1.doFilterInternal(ErrorPageFilter.java:105) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.springframework.boot.web.servlet.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:123) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:650) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:806) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1498) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:834) ===2019-12-10 13:31:07.253 DEBUG org.apache.shiro.web.servlet.SimpleCookie Line:226 - Added HttpServletResponse Cookie [QYrememberMe=deleteMe; Path=/; Max-Age=0; Expires=Mon, 09-Dec-2019 05:31:07 GMT] ===2019-12-10 13:31:07.254 DEBUG org.apache.shiro.web.filter.authc.FormAuthenticationFilter Line:206 - Authentication exception org.apache.shiro.authc.AuthenticationException: Authentication failed for token submission [org.apache.shiro.authc.UsernamePasswordToken - root, rememberMe=false (0:0:0:0:0:0:0:1)]. Possible unexpected error? (Typical or expected login exceptions should extend from AuthenticationException). at org.apache.shiro.authc.AbstractAuthenticator.authenticate(AbstractAuthenticator.java:214) at org.apache.shiro.mgt.AuthenticatingSecurityManager.authenticate(AuthenticatingSecurityManager.java:106) at org.apache.shiro.mgt.DefaultSecurityManager.login(DefaultSecurityManager.java:274) at org.apache.shiro.subject.support.DelegatingSubject.login(DelegatingSubject.java:260) at org.apache.shiro.web.filter.authc.AuthenticatingFilter.executeLogin(AuthenticatingFilter.java:53) at org.apache.shiro.web.filter.authc.FormAuthenticationFilter.onAccessDenied(FormAuthenticationFilter.java:154) at org.apache.shiro.web.filter.AccessControlFilter.onAccessDenied(AccessControlFilter.java:133) at org.apache.shiro.web.filter.AccessControlFilter.onPreHandle(AccessControlFilter.java:162) at org.apache.shiro.web.filter.PathMatchingFilter.isFilterChainContinued(PathMatchingFilter.java:203) at org.apache.shiro.web.filter.PathMatchingFilter.preHandle(PathMatchingFilter.java:178) at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:131) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61) at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108) at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66) at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449) at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365) at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90) at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83) at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:387) at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362) at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) 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:99) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 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:92) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) 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.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.springframework.boot.web.servlet.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:130) at org.springframework.boot.web.servlet.support.ErrorPageFilter.access$000(ErrorPageFilter.java:66) at org.springframework.boot.web.servlet.support.ErrorPageFilter$1.doFilterInternal(ErrorPageFilter.java:105) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.springframework.boot.web.servlet.support.ErrorPageFilter.doFilter(ErrorPageFilter.java:123) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:493) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:650) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:800) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:806) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1498) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.base/java.lang.Thread.run(Thread.java:834) Caused by: java.lang.ClassCastException: class org.apache.shiro.authc.UsernamePasswordToken cannot be cast to class com.qiyuansoft.unicorn.common.realm.QYToken (org.apache.shiro.authc.UsernamePasswordToken and com.qiyuansoft.unicorn.common.realm.QYToken are in unnamed module of loader org.apache.catalina.loader.ParallelWebappClassLoader @651745d7) at com.qiyuansoft.unicorn.common.realm.QYLoginRealm.doGetAuthenticationInfo(QYLoginRealm.java:149) at org.apache.shiro.realm.AuthenticatingRealm.getAuthenticationInfo(AuthenticatingRealm.java:571) at org.apache.shiro.authc.pam.ModularRealmAuthenticator.doSingleRealmAuthentication(ModularRealmAuthenticator.java:180) at org.apache.shiro.authc.pam.ModularRealmAuthenticator.doAuthenticate(ModularRealmAuthenticator.java:267) at org.apache.shiro.authc.AbstractAuthenticator.authenticate(AbstractAuthenticator.java:198) ... 67 common frames omitted ===2019-12-10 13:31:07.281 DEBUG org.apache.shiro.session.mgt.DefaultSessionManager Line:218 - Unable to resolve session ID from SessionKey [org.apache.shiro.web.session.mgt.WebSessionKey@47af0345]. Returning null to indicate a session could not be found.
Jenkins打包项目报错,JDK1.8
``` [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 6.400 s [INFO] Finished at: 2019-12-31T17:08:37+08:00 [INFO] Final Memory: 32M/117M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project cmdbunion_eureka: Execution default-compile of goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile failed: A required class was missing while executing org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile: org/codehaus/plexus/compiler/util/scan/InclusionScanException [ERROR] ----------------------------------------------------- [ERROR] realm = plugin>org.apache.maven.plugins:maven-compiler-plugin:3.8.1 [ERROR] strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy [ERROR] urls[0] = file:/DATA/repo/repository/org/apache/maven/plugins/maven-compiler-plugin/3.8.1/maven-compiler-plugin-3.8.1.jar [ERROR] urls[1] = file:/DATA/repo/repository/org/codehaus/plexus/plexus-utils/1.1/plexus-utils-1.1.jar [JENKINS] Archiving /DATA/var/lib/jenkins/workspace/cmdbunion_parent/cmdbunion_eureka/pom.xml to com.travelsky/cmdbunion_eureka/0.0.1-SNAPSHOT/cmdbunion_eureka-0.0.1-SNAPSHOT.pom [ERROR] Number of foreign imports: 1 [ERROR] import: Entry[import from realm ClassRealm[maven.api, parent: null]] [ERROR] [ERROR] -----------------------------------------------------: org.codehaus.plexus.compiler.util.scan.InclusionScanException [ERROR] -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [JENKINS] Archiving /DATA/var/lib/jenkins/workspace/cmdbunion_parent/cmdbunion_titsm/pom.xml to com.travelsky/cmdbunion_titsm/0.0.1-SNAPSHOT/cmdbunion_titsm-0.0.1-SNAPSHOT.pom [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginContainerException [ERROR] [ERROR] After correcting the problems, you can resume the build with the command [ERROR] mvn <goals> -rf :cmdbunion_eureka ``` ![图片说明](https://img-ask.csdn.net/upload/201912/31/1577783774_342114.png) ![图片说明](https://img-ask.csdn.net/upload/201912/31/1577783814_821416.png)
android studio 可以build但run会报错
android studio 可以build但run会报错 并且已经参考网上把gradle对应版本对应了 (想运行个hello world都这么难。。。。) ![图片说明](https://img-ask.csdn.net/upload/201911/18/1574009065_408984.png) ![图片说明](https://img-ask.csdn.net/upload/201911/18/1574009192_4232.png)
tensorflow 报错You must feed a value for placeholder tensor 'Placeholder_1' with dtype float and shape [?,32,32,3],但是怎么看数据都没错,请大神指点
调试googlenet的代码,总是报错 InvalidArgumentError (see above for traceback): You must feed a value for placeholder tensor 'Placeholder_1' with dtype float and shape [?,32,32,3],但是我怎么看喂的数据都没问题,请大神们指点 ``` # -*- coding: utf-8 -*- """ GoogleNet也被称为InceptionNet Created on Mon Feb 10 12:15:35 2020 @author: 月光下的云海 """ import tensorflow as tf from keras.datasets import cifar10 import numpy as np import tensorflow.contrib.slim as slim tf.reset_default_graph() tf.reset_default_graph() (x_train,y_train),(x_test,y_test) = cifar10.load_data() x_train = x_train.astype('float32') x_test = x_test.astype('float32') y_train = y_train.astype('int32') y_test = y_test.astype('int32') y_train = y_train.reshape(y_train.shape[0]) y_test = y_test.reshape(y_test.shape[0]) x_train = x_train/255 x_test = x_test/255 #************************************************ 构建inception ************************************************ #构建一个多分支的网络结构 #INPUTS: # d0_1:最左边的分支,分支0,大小为1*1的卷积核个数 # d1_1:左数第二个分支,分支1,大小为1*1的卷积核的个数 # d1_3:左数第二个分支,分支1,大小为3*3的卷积核的个数 # d2_1:左数第三个分支,分支2,大小为1*1的卷积核的个数 # d2_5:左数第三个分支,分支2,大小为5*5的卷积核的个数 # d3_1:左数第四个分支,分支3,大小为1*1的卷积核的个数 # scope:参数域名称 # reuse:是否重复使用 #*************************************************************************************************************** def inception(x,d0_1,d1_1,d1_3,d2_1,d2_5,d3_1,scope = 'inception',reuse = None): with tf.variable_scope(scope,reuse = reuse): #slim.conv2d,slim.max_pool2d的默认参数都放在了slim的参数域里面 with slim.arg_scope([slim.conv2d,slim.max_pool2d],stride = 1,padding = 'SAME'): #第一个分支 with tf.variable_scope('branch0'): branch_0 = slim.conv2d(x,d0_1,[1,1],scope = 'conv_1x1') #第二个分支 with tf.variable_scope('branch1'): branch_1 = slim.conv2d(x,d1_1,[1,1],scope = 'conv_1x1') branch_1 = slim.conv2d(branch_1,d1_3,[3,3],scope = 'conv_3x3') #第三个分支 with tf.variable_scope('branch2'): branch_2 = slim.conv2d(x,d2_1,[1,1],scope = 'conv_1x1') branch_2 = slim.conv2d(branch_2,d2_5,[5,5],scope = 'conv_5x5') #第四个分支 with tf.variable_scope('branch3'): branch_3 = slim.max_pool2d(x,[3,3],scope = 'max_pool') branch_3 = slim.conv2d(branch_3,d3_1,[1,1],scope = 'conv_1x1') #连接 net = tf.concat([branch_0,branch_1,branch_2,branch_3],axis = -1) return net #*************************************** 使用inception构建GoogleNet ********************************************* #使用inception构建GoogleNet #INPUTS: # inputs-----------输入 # num_classes------输出类别数目 # is_trainning-----batch_norm层是否使用训练模式,batch_norm和is_trainning密切相关 # 当is_trainning = True 时候,它使用一个batch数据的平均移动,方差值 # 当is_trainning = Flase时候,它就使用固定的值 # verbos-----------控制打印信息 # reuse------------是否重复使用 #*************************************************************************************************************** def googlenet(inputs,num_classes,reuse = None,is_trainning = None,verbose = False): with slim.arg_scope([slim.batch_norm],is_training = is_trainning): with slim.arg_scope([slim.conv2d,slim.max_pool2d,slim.avg_pool2d], padding = 'SAME',stride = 1): net = inputs #googlnet的第一个块 with tf.variable_scope('block1',reuse = reuse): net = slim.conv2d(net,64,[5,5],stride = 2,scope = 'conv_5x5') if verbose: print('block1 output:{}'.format(net.shape)) #googlenet的第二个块 with tf.variable_scope('block2',reuse = reuse): net = slim.conv2d(net,64,[1,1],scope = 'conv_1x1') net = slim.conv2d(net,192,[3,3],scope = 'conv_3x3') net = slim.max_pool2d(net,[3,3],stride = 2,scope = 'max_pool') if verbose: print('block2 output:{}'.format(net.shape)) #googlenet第三个块 with tf.variable_scope('block3',reuse = reuse): net = inception(net,64,96,128,16,32,32,scope = 'inception_1') net = inception(net,128,128,192,32,96,64,scope = 'inception_2') net = slim.max_pool2d(net,[3,3],stride = 2,scope = 'max_pool') if verbose: print('block3 output:{}'.format(net.shape)) #googlenet第四个块 with tf.variable_scope('block4',reuse = reuse): net = inception(net,192,96,208,16,48,64,scope = 'inception_1') net = inception(net,160,112,224,24,64,64,scope = 'inception_2') net = inception(net,128,128,256,24,64,64,scope = 'inception_3') net = inception(net,112,144,288,24,64,64,scope = 'inception_4') net = inception(net,256,160,320,32,128,128,scope = 'inception_5') net = slim.max_pool2d(net,[3,3],stride = 2,scope = 'max_pool') if verbose: print('block4 output:{}'.format(net.shape)) #googlenet第五个块 with tf.variable_scope('block5',reuse = reuse): net = inception(net,256,160,320,32,128,128,scope = 'inception1') net = inception(net,384,182,384,48,128,128,scope = 'inception2') net = slim.avg_pool2d(net,[2,2],stride = 2,scope = 'avg_pool') if verbose: print('block5 output:{}'.format(net.shape)) #最后一块 with tf.variable_scope('classification',reuse = reuse): net = slim.flatten(net) net = slim.fully_connected(net,num_classes,activation_fn = None,normalizer_fn = None,scope = 'logit') if verbose: print('classification output:{}'.format(net.shape)) return net #给卷积层设置默认的激活函数和batch_norm with slim.arg_scope([slim.conv2d],activation_fn = tf.nn.relu,normalizer_fn = slim.batch_norm) as sc: conv_scope = sc is_trainning_ph = tf.placeholder(tf.bool,name = 'is_trainning') #定义占位符 x_train_ph = tf.placeholder(shape = (None,x_train.shape[1],x_train.shape[2],x_train.shape[3]),dtype = tf.float32) x_test_ph = tf.placeholder(shape = (None,x_test.shape[1],x_test.shape[2],x_test.shape[3]),dtype = tf.float32) y_train_ph = tf.placeholder(shape = (None,),dtype = tf.int32) y_test_ph = tf.placeholder(shape = (None,),dtype = tf.int32) #实例化网络 with slim.arg_scope(conv_scope): train_out = googlenet(x_train_ph,10,is_trainning = is_trainning_ph,verbose = True) val_out = googlenet(x_test_ph,10,is_trainning = is_trainning_ph,reuse = True) #定义loss和acc with tf.variable_scope('loss'): train_loss = tf.losses.sparse_softmax_cross_entropy(labels = y_train_ph,logits = train_out,scope = 'train') val_loss = tf.losses.sparse_softmax_cross_entropy(labels = y_test_ph,logits = val_out,scope = 'val') with tf.name_scope('accurcay'): train_acc = tf.reduce_mean(tf.cast(tf.equal(tf.argmax(train_out,axis = -1,output_type = tf.int32),y_train_ph),tf.float32)) val_acc = tf.reduce_mean(tf.cast(tf.equal(tf.argmax(val_out,axis = -1,output_type = tf.int32),y_test_ph),tf.float32)) #定义训练op lr = 1e-2 opt = tf.train.MomentumOptimizer(lr,momentum = 0.9) #通过tf.get_collection获得所有需要更新的op update_op = tf.get_collection(tf.GraphKeys.UPDATE_OPS) #使用tesorflow控制流,先执行update_op再进行loss最小化 with tf.control_dependencies(update_op): train_op = opt.minimize(train_loss) #开启会话 sess = tf.Session() saver = tf.train.Saver() sess.run(tf.global_variables_initializer()) batch_size = 64 #开始训练 for e in range(10000): batch1 = np.random.randint(0,50000,size = batch_size) t_x_train = x_train[batch1][:][:][:] t_y_train = y_train[batch1] batch2 = np.random.randint(0,10000,size = batch_size) t_x_test = x_test[batch2][:][:][:] t_y_test = y_test[batch2] sess.run(train_op,feed_dict = {x_train_ph:t_x_train, is_trainning_ph:True, y_train_ph:t_y_train}) # if(e%1000 == 999): # loss_train,acc_train = sess.run([train_loss,train_acc], # feed_dict = {x_train_ph:t_x_train, # is_trainning_ph:True, # y_train_ph:t_y_train}) # loss_test,acc_test = sess.run([val_loss,val_acc], # feed_dict = {x_test_ph:t_x_test, # is_trainning_ph:False, # y_test_ph:t_y_test}) # print('STEP{}:train_loss:{:.6f} train_acc:{:.6f} test_loss:{:.6f} test_acc:{:.6f}' # .format(e+1,loss_train,acc_train,loss_test,acc_test)) saver.save(sess = sess,save_path = 'VGGModel\model.ckpt') print('Train Done!!') print('--'*60) sess.close() ``` 报错信息是 ``` Using TensorFlow backend. block1 output:(?, 16, 16, 64) block2 output:(?, 8, 8, 192) block3 output:(?, 4, 4, 480) block4 output:(?, 2, 2, 832) block5 output:(?, 1, 1, 1024) classification output:(?, 10) Traceback (most recent call last): File "<ipython-input-1-6385a760fe16>", line 1, in <module> runfile('F:/Project/TEMP/LearnTF/GoogleNet/GoogleNet.py', wdir='F:/Project/TEMP/LearnTF/GoogleNet') File "D:\ANACONDA\Anaconda3\envs\spyder\lib\site-packages\spyder_kernels\customize\spydercustomize.py", line 827, in runfile execfile(filename, namespace) File "D:\ANACONDA\Anaconda3\envs\spyder\lib\site-packages\spyder_kernels\customize\spydercustomize.py", line 110, in execfile exec(compile(f.read(), filename, 'exec'), namespace) File "F:/Project/TEMP/LearnTF/GoogleNet/GoogleNet.py", line 177, in <module> y_train_ph:t_y_train}) File "D:\ANACONDA\Anaconda3\envs\spyder\lib\site-packages\tensorflow\python\client\session.py", line 900, in run run_metadata_ptr) File "D:\ANACONDA\Anaconda3\envs\spyder\lib\site-packages\tensorflow\python\client\session.py", line 1135, in _run feed_dict_tensor, options, run_metadata) File "D:\ANACONDA\Anaconda3\envs\spyder\lib\site-packages\tensorflow\python\client\session.py", line 1316, in _do_run run_metadata) File "D:\ANACONDA\Anaconda3\envs\spyder\lib\site-packages\tensorflow\python\client\session.py", line 1335, in _do_call raise type(e)(node_def, op, message) InvalidArgumentError: You must feed a value for placeholder tensor 'Placeholder_1' with dtype float and shape [?,32,32,3] [[Node: Placeholder_1 = Placeholder[dtype=DT_FLOAT, shape=[?,32,32,3], _device="/job:localhost/replica:0/task:0/device:GPU:0"]()]] [[Node: gradients/block4/inception_4/concat_grad/ShapeN/_45 = _Recv[client_terminated=false, recv_device="/job:localhost/replica:0/task:0/device:CPU:0", send_device="/job:localhost/replica:0/task:0/device:GPU:0", send_device_incarnation=1, tensor_name="edge_23694_gradients/block4/inception_4/concat_grad/ShapeN", tensor_type=DT_INT32, _device="/job:localhost/replica:0/task:0/device:CPU:0"]()]] ``` 看了好多遍都不是喂数据的问题,百度说是summary出了问题,可是我也没有summary呀,头晕~~~~
springcloud stream 整合 rabbitmq Error creating bean with name 'org.springframework.amqp.rabbit.config.internalRabbitListenerEndpointRegistry'
在springcloud 一个自学项目中 整合springcloud stream +rabbitmq 集群出现问题 我的rabbitmq环境如图: ![图片说明](https://img-ask.csdn.net/upload/202002/02/1580634055_471846.png) 服务是正常的这里贴上192.168.106.10的rabbitmq ![图片说明](https://img-ask.csdn.net/upload/202002/02/1580634136_973917.png) 下面上我的application。yml ![图片说明](https://img-ask.csdn.net/upload/202002/02/1580634205_509161.png) 这里会标红 我也不大清楚为什么 接口信息: public interface LogOutSource { String OUTPUT_CHANNEL = "ehcmsLogOutChannel"; @Output(LogOutSource.OUTPUT_CHANNEL) MessageChannel ehccardLogOut(); } 服务生产端: @Service @EnableBinding(value = { LogOutSource.class }) public class RabbitSender { @Autowired LogOutSource logOutSource; public String sendMessage(Object message){ Message<String> build = MessageBuilder.withPayload(message.toString()).build(); System.out.println("*************发送数据***************"); boolean isSend = logOutSource.ehccardLogOut().send(build); System.out.println(" ###### 发送状态="+isSend+" ###### "); return null; } } 这样启动的话会报错: ``` org.springframework.beans.factory.BeanCreationNotAllowedException: Error creating bean with name 'org.springframework.amqp.rabbit.config.internalRabbitListenerEndpointRegistry': Singleton bean creation not allowed while singletons of this factory are in destruction (Do not request a bean from a BeanFactory in a destroy method implementation!) at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:208) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:318) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.DefaultLifecycleProcessor.getLifecycleBeans(DefaultLifecycleProcessor.java:289) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.DefaultLifecycleProcessor.stopBeans(DefaultLifecycleProcessor.java:195) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.DefaultLifecycleProcessor.stop(DefaultLifecycleProcessor.java:116) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.AbstractApplicationContext.stop(AbstractApplicationContext.java:1353) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.DefaultLifecycleProcessor.doStop(DefaultLifecycleProcessor.java:251) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.DefaultLifecycleProcessor.access$300(DefaultLifecycleProcessor.java:53) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.DefaultLifecycleProcessor$LifecycleGroup.stop(DefaultLifecycleProcessor.java:377) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.DefaultLifecycleProcessor.stopBeans(DefaultLifecycleProcessor.java:210) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.DefaultLifecycleProcessor.onClose(DefaultLifecycleProcessor.java:128) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.AbstractApplicationContext.doClose(AbstractApplicationContext.java:1018) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.AbstractApplicationContext.close(AbstractApplicationContext.java:975) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) [?:1.8.0_191] at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) [?:1.8.0_191] at java.util.HashMap$ValueSpliterator.forEachRemaining(HashMap.java:1625) [?:1.8.0_191] at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481) [?:1.8.0_191] at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) [?:1.8.0_191] at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) [?:1.8.0_191] at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) [?:1.8.0_191] at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) [?:1.8.0_191] at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:418) [?:1.8.0_191] at org.springframework.cloud.stream.binder.DefaultBinderFactory.destroy(DefaultBinderFactory.java:94) [spring-cloud-stream-2.1.0.RELEASE.jar:2.1.0.RELEASE] at org.springframework.beans.factory.support.DisposableBeanAdapter.destroy(DisposableBeanAdapter.java:258) [spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroyBean(DefaultSingletonBeanRegistry.java:571) [spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroySingleton(DefaultSingletonBeanRegistry.java:543) [spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.destroySingleton(DefaultListableBeanFactory.java:1036) [spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroySingletons(DefaultSingletonBeanRegistry.java:504) [spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.destroySingletons(DefaultListableBeanFactory.java:1029) [spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.AbstractApplicationContext.destroyBeans(AbstractApplicationContext.java:1057) [spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:562) [spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:742) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:389) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:311) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1213) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1202) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at com.ydwy.EhcmsEhcardApplication.main(EhcmsEhcardApplication.java:16) [classes/:?] 2020-02-02 17:05:16.366 INFO 2863 --- [ main] o.s.i.m.IntegrationMBeanExporter : Summary on shutdown: ehcmsLogOutChannel 2020-02-02 17:05:16.366 INFO 2863 --- [ main] o.s.i.m.IntegrationMBeanExporter : Summary on shutdown: nullChannel 2020-02-02 17:05:16.366 INFO 2863 --- [ main] o.s.i.m.IntegrationMBeanExporter : Summary on shutdown: errorChannel 2020-02-02 17:05:16.366 INFO 2863 --- [ main] o.s.i.m.IntegrationMBeanExporter : Summary on shutdown: _org.springframework.integration.errorLogger.handler 2020-02-02 17:05:16.367 INFO 2863 --- [ main] f.a.ReferenceAnnotationBeanPostProcessor : org.apache.dubbo.common.bytecode.proxy0@3f803fae was destroying! 2020-02-02 17:05:16.367 INFO 2863 --- [ main] f.a.ReferenceAnnotationBeanPostProcessor : org.apache.dubbo.common.bytecode.proxy0@3f803fae was destroying! 2020-02-02 17:05:16.367 INFO 2863 --- [ main] f.a.ReferenceAnnotationBeanPostProcessor : org.apache.dubbo.common.bytecode.proxy0@3f803fae was destroying! 2020-02-02 17:05:16.367 INFO 2863 --- [ main] f.a.ReferenceAnnotationBeanPostProcessor : class org.apache.dubbo.config.spring.beans.factory.annotation.ReferenceAnnotationBeanPostProcessor was destroying! 2020-02-02 17:05:16.372 WARN 2863 --- [ main] o.s.b.c.e.EventPublishingRunListener : Error calling ApplicationEventListener java.lang.IllegalStateException: org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@301aa982 has not been refreshed yet at org.springframework.context.support.AbstractApplicationContext.assertBeanFactoryActive(AbstractApplicationContext.java:1092) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1104) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.event.ApplicationListenerMethodAdapter.getTargetBean(ApplicationListenerMethodAdapter.java:288) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.event.ApplicationListenerMethodAdapter.doInvoke(ApplicationListenerMethodAdapter.java:258) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.event.ApplicationListenerMethodAdapter.processEvent(ApplicationListenerMethodAdapter.java:179) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.event.ApplicationListenerMethodAdapter.onApplicationEvent(ApplicationListenerMethodAdapter.java:142) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:158) [spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139) [spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:127) [spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.boot.context.event.EventPublishingRunListener.failed(EventPublishingRunListener.java:123) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at org.springframework.boot.SpringApplicationRunListeners.callFailedListener(SpringApplicationRunListeners.java:90) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at org.springframework.boot.SpringApplicationRunListeners.failed(SpringApplicationRunListeners.java:83) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at org.springframework.boot.SpringApplication.handleRunFailure(SpringApplication.java:792) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:321) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1213) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1202) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at com.ydwy.EhcmsEhcardApplication.main(EhcmsEhcardApplication.java:16) [classes/:?] 2020-02-02 17:05:16.372 INFO 2863 --- [ main] ConditionEvaluationReportLoggingListener : Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled. 2020-02-02 17:05:16.507 ERROR 2863 --- [ main] o.s.b.SpringApplication : Application run failed org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'org.springframework.cloud.client.discovery.DiscoveryClient' available at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBean(DefaultListableBeanFactory.java:346) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBean(DefaultListableBeanFactory.java:337) ~[spring-beans-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1123) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at com.alibaba.cloud.dubbo.registry.SpringCloudRegistryFactory.init(SpringCloudRegistryFactory.java:74) ~[spring-cloud-alibaba-dubbo-2.1.0.RELEASE.jar:2.1.0.RELEASE] at com.alibaba.cloud.dubbo.registry.SpringCloudRegistryFactory.getRegistry(SpringCloudRegistryFactory.java:84) ~[spring-cloud-alibaba-dubbo-2.1.0.RELEASE.jar:2.1.0.RELEASE] at org.apache.dubbo.registry.RegistryFactory$Adaptive.getRegistry(RegistryFactory$Adaptive.java) ~[dubbo-2.7.3.jar:2.7.3] at org.apache.dubbo.registry.integration.RegistryProtocol.getRegistry(RegistryProtocol.java:298) ~[dubbo-2.7.3.jar:2.7.3] at org.apache.dubbo.registry.integration.RegistryProtocol.export(RegistryProtocol.java:212) ~[dubbo-2.7.3.jar:2.7.3] at org.apache.dubbo.rpc.protocol.ProtocolFilterWrapper.export(ProtocolFilterWrapper.java:120) ~[dubbo-2.7.3.jar:2.7.3] at org.apache.dubbo.qos.protocol.QosProtocolWrapper.export(QosProtocolWrapper.java:61) ~[dubbo-2.7.3.jar:2.7.3] at org.apache.dubbo.rpc.protocol.ProtocolListenerWrapper.export(ProtocolListenerWrapper.java:59) ~[dubbo-2.7.3.jar:2.7.3] at org.apache.dubbo.rpc.Protocol$Adaptive.export(Protocol$Adaptive.java) ~[dubbo-2.7.3.jar:2.7.3] at org.apache.dubbo.config.ServiceConfig.doExportUrlsFor1Protocol(ServiceConfig.java:607) ~[dubbo-2.7.3.jar:2.7.3] at org.apache.dubbo.config.ServiceConfig.doExportUrls(ServiceConfig.java:457) ~[dubbo-2.7.3.jar:2.7.3] at org.apache.dubbo.config.ServiceConfig.doExport(ServiceConfig.java:415) ~[dubbo-2.7.3.jar:2.7.3] at org.apache.dubbo.config.ServiceConfig.export(ServiceConfig.java:378) ~[dubbo-2.7.3.jar:2.7.3] at org.apache.dubbo.config.spring.ServiceBean.export(ServiceBean.java:336) ~[dubbo-2.7.3.jar:2.7.3] at org.apache.dubbo.config.spring.ServiceBean.onApplicationEvent(ServiceBean.java:114) ~[dubbo-2.7.3.jar:2.7.3] at org.apache.dubbo.config.spring.ServiceBean.onApplicationEvent(ServiceBean.java:60) ~[dubbo-2.7.3.jar:2.7.3] at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:172) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:165) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:402) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:359) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:896) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.finishRefresh(ServletWebServerApplicationContext.java:161) ~[spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:552) ~[spring-context-5.1.8.RELEASE.jar:5.1.8.RELEASE] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140) ~[spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:742) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:389) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:311) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1213) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1202) [spring-boot-2.1.6.RELEASE.jar:2.1.6.RELEASE] at com.ydwy.EhcmsEhcardApplication.main(EhcmsEhcardApplication.java:16) [classes/:?] ``` 虽然报错了 但是rabbitmq那边已经出现了这个交换机: ![图片说明](https://img-ask.csdn.net/upload/202002/02/1580634458_252922.png)
springcloud Hoxton.SR1 在网关中添加 zipkin 配置后报错 This converter does not support this method 应该如何解决
pom.xml 配置 ``` <dependencies> <!--微服务注册--> <!-- https://mvnrepository.com/artifact/org.springframework.cloud/spring-cloud-starter-netflix-eureka-client --> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId> </dependency> <!--网关配置--> <!-- https://mvnrepository.com/artifact/org.springframework.cloud/spring-cloud-starter-netflix-zuul --> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-netflix-zuul</artifactId> </dependency> <!--限流--> <!-- https://mvnrepository.com/artifact/com.marcosbarbero.cloud/spring-cloud-zuul-ratelimit --> <dependency> <groupId>com.marcosbarbero.cloud</groupId> <artifactId>spring-cloud-zuul-ratelimit</artifactId> <version>2.3.0.RELEASE</version> </dependency> <!--限流redis数据库记录数据--> <!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-data-redis --> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-redis</artifactId> </dependency> <!--OAuth--> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-oauth2</artifactId> </dependency> <!-- https://mvnrepository.com/artifact/org.projectlombok/lombok --> <dependency> <groupId>org.projectlombok</groupId> <artifactId>lombok</artifactId> </dependency> <!--自定义config配置--> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-configuration-processor</artifactId> <optional>true</optional> </dependency> <dependency> <groupId>com.alibaba</groupId> <artifactId>fastjson</artifactId> <version>1.2.62</version> </dependency> <!-- 被zipkin服务追踪的启动依赖--> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-zipkin</artifactId> </dependency> <!--配置rabbitmq--> <dependency> <groupId>org.springframework.cloud</groupId> <artifactId>spring-cloud-starter-stream-rabbit</artifactId> </dependency> </dependencies> ``` application.yml ``` server: port: 6020 spring: application: name: Gateway-Zuul #对曝光的微服务的名称 #配置redis redis: host: 127.0.0.1 port: 6379 password: admin jedis: pool: max-active: 100 max-idle: 8 min-idle: 4 max-wait: 10000 timeout: 3000 #rabbitmq rabbitmq: host: 127.0.0.1 port: 5672 username: admin password: admin #zipkin在rabbitmq消息队列zipkin zipkin: sender: type: rabbit rabbitmq: queue: zipkin #被追踪的可能性,默认是0.1 表示百分之10 sleuth: sampler: probability: 1.0 eureka: client: service-url: defaultZone: http://Eureka7001.com:7001/eureka/ registry-fetch-interval-seconds: 5 # 默认为30秒 表示eureka client间隔多久去拉取服务注册信息,默认为30秒,对于api-gateway,如果要迅速获取服务注册状态,可以缩小该值,比如5秒 instance: instance-id: ${spring.application.name}:${spring.cloud.client.ip-address}:${spring.application.instance_id:${server.port}} #修改之后的ip prefer-ip-address: true #访问路径显示IP地址 zuul: host: connect-timeout-millis: 15000 #HTTP连接超时要比Hystrix的大 socket-timeout-millis: 60000 #socket超时 ignored-services: "*" # 不允许用微服务名访问了,如果禁用所有的,可以使用 "*" routes: OAuth-server: /auth/** sensitive-headers: #允许传递敏感信息 #限流配置 ratelimit: enabled: true repository: REDIS behind-proxy: true add-response-headers: false default-policy-list: #optional - will apply unless specific policy exists - limit: 20 #optional - request number limit per refresh interval window quota: 1 #optional - request time limit per refresh interval window (in seconds) refresh-interval: 1 #default value (in seconds) type: #optional # - user - origin - url - httpmethod security: oauth2: client: #令牌端点 access-token-uri: http://localhost:${server.port}/auth/oauth/token #授权端点 user-authorization-uri: http://localhost:${server.port}/auth/oauth/authorize #OAuth2客户端ID client-id: test #OAuth2客户端密钥 client-secret: test authorization: check-token-access: http://localhost:${server.port}/auth/oauth/check_token resource: jwt: key-value: jkdfjkdf ribbon: ReadTimeout: 10000 ConnectTimeout: 10000 hystrix: command: default: execution: isolation: thread: timeoutInMilliseconds: 3000 circuitBreaker: enabled: true requestVolumeThreshold: 10 sleepWindowInMilliseconds: 10000 errorThresholdPercentage: 60 ``` 报错信息: ``` 2020-02-09 17:04:44.448 ERROR [Gateway-Zuul,bb484313c41a709a,0245f4527d3b0826,true] 20368 --- [ask-scheduler-1] o.s.integration.handler.LoggingHandler : org.springframework.messaging.MessagingException: Failed to invoke method; nested exception is java.lang.UnsupportedOperationException: This converter does not support this method at org.springframework.integration.endpoint.MethodInvokingMessageSource.doReceive(MethodInvokingMessageSource.java:115) at org.springframework.integration.endpoint.AbstractMessageSource.receive(AbstractMessageSource.java:167) at org.springframework.integration.endpoint.SourcePollingChannelAdapter.receiveMessage(SourcePollingChannelAdapter.java:250) at org.springframework.integration.endpoint.AbstractPollingEndpoint.doPoll(AbstractPollingEndpoint.java:359) at org.springframework.integration.endpoint.AbstractPollingEndpoint.pollForMessage(AbstractPollingEndpoint.java:328) at org.springframework.integration.endpoint.AbstractPollingEndpoint.lambda$null$1(AbstractPollingEndpoint.java:275) at org.springframework.integration.util.ErrorHandlingTaskExecutor.lambda$execute$0(ErrorHandlingTaskExecutor.java:57) at org.springframework.core.task.SyncTaskExecutor.execute(SyncTaskExecutor.java:50) at org.springframework.integration.util.ErrorHandlingTaskExecutor.execute(ErrorHandlingTaskExecutor.java:55) at org.springframework.integration.endpoint.AbstractPollingEndpoint.lambda$createPoller$2(AbstractPollingEndpoint.java:272) at org.springframework.cloud.sleuth.instrument.async.TraceRunnable.run(TraceRunnable.java:67) at org.springframework.scheduling.support.DelegatingErrorHandlingRunnable.run(DelegatingErrorHandlingRunnable.java:54) at org.springframework.scheduling.concurrent.ReschedulingRunnable.run(ReschedulingRunnable.java:93) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Caused by: java.lang.UnsupportedOperationException: This converter does not support this method at org.springframework.integration.support.converter.DefaultDatatypeChannelMessageConverter.toMessage(DefaultDatatypeChannelMessageConverter.java:85) at org.springframework.messaging.converter.CompositeMessageConverter.toMessage(CompositeMessageConverter.java:83) at org.springframework.cloud.function.context.catalog.BeanFactoryAwareFunctionRegistry$FunctionInvocationWrapper.lambda$convertOutputValueIfNecessary$2(BeanFactoryAwareFunctionRegistry.java:620) at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) at java.util.ArrayList$ArrayListSpliterator.tryAdvance(ArrayList.java:1359) at java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:126) at java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:499) at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:486) at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:472) at java.util.stream.FindOps$FindOp.evaluateSequential(FindOps.java:152) at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.util.stream.ReferencePipeline.findFirst(ReferencePipeline.java:464) at org.springframework.cloud.function.context.catalog.BeanFactoryAwareFunctionRegistry$FunctionInvocationWrapper.convertOutputValueIfNecessary(BeanFactoryAwareFunctionRegistry.java:626) at org.springframework.cloud.function.context.catalog.BeanFactoryAwareFunctionRegistry$FunctionInvocationWrapper.doApply(BeanFactoryAwareFunctionRegistry.java:569) at org.springframework.cloud.function.context.catalog.BeanFactoryAwareFunctionRegistry$FunctionInvocationWrapper.get(BeanFactoryAwareFunctionRegistry.java:474) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:282) at org.springframework.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:266) at org.springframework.integration.endpoint.MethodInvokingMessageSource.doReceive(MethodInvokingMessageSource.java:112) ... 19 moreyi ```
请问关于 maven 的依赖,在父工程里导入,和在子工程里导入,有什么不同?
![图片说明](https://img-ask.csdn.net/upload/202002/06/1580995590_745210.png) +++ ## 之前我导入依赖都是直接在父工程的pom.xml文件里导入的。 ## 子工程不需要倒任何依赖,直接就可以写代码。 | ## 但是这次写了个 Spring Cloud Config 相关的程序, ## 一直报错。 | | # 做了多次的对比和调试,最后发现有几个依赖一定要写在子工程里,否则会报错。 | | ## 有没有大神知道是怎么回事呢? ++++++ 更新 报错内容: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'configClientController': Injection of autowired dependencies failed; nested exception is java.lang.IllegalArgumentException: Could not resolve placeholder 'eureka.client.service-url.defaultZone' in value "${eureka.client.service-url.defaultZone}" at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:405) ~[spring-beans-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1422) ~[spring-beans-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:594) ~[spring-beans-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) ~[spring-beans-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) ~[spring-beans-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222) ~[spring-beans-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) ~[spring-beans-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:879) ~[spring-beans-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:878) ~[spring-context-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:550) ~[spring-context-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141) ~[spring-boot-2.2.2.RELEASE.jar:2.2.2.RELEASE] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747) [spring-boot-2.2.2.RELEASE.jar:2.2.2.RELEASE] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) [spring-boot-2.2.2.RELEASE.jar:2.2.2.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) [spring-boot-2.2.2.RELEASE.jar:2.2.2.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226) [spring-boot-2.2.2.RELEASE.jar:2.2.2.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1215) [spring-boot-2.2.2.RELEASE.jar:2.2.2.RELEASE] at com.configclient.ClientApplication_6002.main(ClientApplication_6002.java:14) [classes/:na] Caused by: java.lang.IllegalArgumentException: Could not resolve placeholder 'eureka.client.service-url.defaultZone' in value "${eureka.client.service-url.defaultZone}" at org.springframework.util.PropertyPlaceholderHelper.parseStringValue(PropertyPlaceholderHelper.java:178) ~[spring-core-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.util.PropertyPlaceholderHelper.replacePlaceholders(PropertyPlaceholderHelper.java:124) ~[spring-core-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.core.env.AbstractPropertyResolver.doResolvePlaceholders(AbstractPropertyResolver.java:236) ~[spring-core-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.core.env.AbstractPropertyResolver.resolveRequiredPlaceholders(AbstractPropertyResolver.java:210) ~[spring-core-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.context.support.PropertySourcesPlaceholderConfigurer.lambda$processProperties$0(PropertySourcesPlaceholderConfigurer.java:175) ~[spring-context-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.resolveEmbeddedValue(AbstractBeanFactory.java:908) ~[spring-beans-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1228) ~[spring-beans-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1207) ~[spring-beans-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:640) ~[spring-beans-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:116) ~[spring-beans-5.2.2.RELEASE.jar:5.2.2.RELEASE] at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399) ~[spring-beans-5.2.2.RELEASE.jar:5.2.2.RELEASE] ... 17 common frames omitted ++++++ ## controller ![图片说明](https://img-ask.csdn.net/upload/202002/11/1581432655_538401.png)
如何@autowired注入一个带有final属性的bean
@Service public class Demo1Impl { private final String name; Demo1Impl(String name) { this.name = name; } public String getName(int i) { return "name"; } } 单元测试要测试这个getName方法 @RunWith(SpringJUnit4ClassRunner.class) @SpringBootTest(classes = DemoApplication.class) class Demo1ImplTest { @Autowired Demo1Impl demo1; @Test void getName() { System.out.println(demo1.getName(1)); } } run后报错,显示找不到合格的bean,这是一个Springboot项目,单元测试的时候我该如何注入Demo1Impl呢?
Mybatis Plus 的 selectOne一直报错,说sql语法有问题,然而我没有进行mapper拓展啊,咋就有问题了?
![图片说明](https://img-ask.csdn.net/upload/202002/09/1581177656_966381.png) **第一张表(ItemType)一直报错,后面两张表没错误,我的数据库表设计没问题啊。** 上错误信息: ``` org.springframework.jdbc.BadSqlGrammarException: ### Error querying database. Cause: java.sql.SQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'order FROM item_type WHERE (id = 2)' at line 1 ### The error may exist in com/kuanggong/demo/mapper/ItemTypeMapper.java (best guess) ### The error may involve defaultParameterMap ### The error occurred while setting parameters ### SQL: SELECT id,pid,type_name,order FROM item_type WHERE (id = ?) ### Cause: java.sql.SQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'order FROM item_type WHERE (id = 2)' at line 1 ; bad SQL grammar []; nested exception is java.sql.SQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'order FROM item_type WHERE (id = 2)' at line 1 at org.springframework.jdbc.support.SQLErrorCodeSQLExceptionTranslator.doTranslate(SQLErrorCodeSQLExceptionTranslator.java:235) at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:72) at org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:88) at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:440) at com.sun.proxy.$Proxy109.selectOne(Unknown Source) at org.mybatis.spring.SqlSessionTemplate.selectOne(SqlSessionTemplate.java:159) at com.baomidou.mybatisplus.core.override.MybatisMapperMethod.execute(MybatisMapperMethod.java:108) at com.baomidou.mybatisplus.core.override.MybatisMapperProxy.invoke(MybatisMapperProxy.java:96) at com.sun.proxy.$Proxy136.selectOne(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:343) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:198) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:163) at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:139) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212) at com.sun.proxy.$Proxy137.selectOne(Unknown Source) at com.kuanggong.demo.DemoApplicationTests.ceshi(DemoApplicationTests.java:55) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.springframework.test.context.junit4.statements.RunBeforeTestExecutionCallbacks.evaluate(RunBeforeTestExecutionCallbacks.java:74) at org.springframework.test.context.junit4.statements.RunAfterTestExecutionCallbacks.evaluate(RunAfterTestExecutionCallbacks.java:84) at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:75) at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:86) at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:84) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:251) at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:97) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61) at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:190) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68) at com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47) at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242) at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70) Caused by: java.sql.SQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'order FROM item_type WHERE (id = 2)' at line 1 at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:120) at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97) at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:122) at com.mysql.cj.jdbc.ClientPreparedStatement.executeInternal(ClientPreparedStatement.java:974) at com.mysql.cj.jdbc.ClientPreparedStatement.execute(ClientPreparedStatement.java:391) at com.alibaba.druid.pool.DruidPooledPreparedStatement.execute(DruidPooledPreparedStatement.java:494) at org.apache.ibatis.executor.statement.PreparedStatementHandler.query(PreparedStatementHandler.java:64) at org.apache.ibatis.executor.statement.RoutingStatementHandler.query(RoutingStatementHandler.java:79) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.ibatis.plugin.Plugin.invoke(Plugin.java:63) at com.sun.proxy.$Proxy189.query(Unknown Source) at com.baomidou.mybatisplus.core.executor.MybatisSimpleExecutor.doQuery(MybatisSimpleExecutor.java:67) at org.apache.ibatis.executor.BaseExecutor.queryFromDatabase(BaseExecutor.java:324) at org.apache.ibatis.executor.BaseExecutor.query(BaseExecutor.java:156) at com.baomidou.mybatisplus.core.executor.MybatisCachingExecutor.query(MybatisCachingExecutor.java:155) at com.baomidou.mybatisplus.core.executor.MybatisCachingExecutor.query(MybatisCachingExecutor.java:90) at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:147) at org.apache.ibatis.session.defaults.DefaultSqlSession.selectList(DefaultSqlSession.java:140) at org.apache.ibatis.session.defaults.DefaultSqlSession.selectOne(DefaultSqlSession.java:76) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:426) ... 47 more ```
springboot 项目在本地启动正常,maven打包运行包如下错误,在项目中去掉 @KafkaListener注解打包运行不会报错,怀疑是jar依赖的问题,求解!
[2019-11-25 14:53:48.299][main][KEY:] INFO- Stopping service [Tomcat] -[org.apache.juli.logging.DirectJDKLog:log] [DirectJDKLog.java:180] [2019-11-25 14:53:48.499][localhost-startStop-2][KEY:] WARN- The web application [ROOT] appears to have started a thread named [logback-1] but ha s failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.3/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.3/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.3/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) java.base@11.0.3/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) java.base@11.0.3/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) java.base@11.0.3/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.3/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.3/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.3/java.lang.Thread.run(Thread.java:834) -[org.apache.juli.logging.DirectJDKLog:log] [DirectJDKLog.java:180] [2019-11-25 14:53:48.503][localhost-startStop-2][KEY:] WARN- The web application [ROOT] appears to have started a thread named [Timer-0] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.3/java.lang.Object.wait(Native Method) java.base@11.0.3/java.util.TimerThread.mainLoop(Timer.java:553) java.base@11.0.3/java.util.TimerThread.run(Timer.java:506) -[org.apache.juli.logging.DirectJDKLog:log] [DirectJDKLog.java:180] [2019-11-25 14:53:48.504][localhost-startStop-2][KEY:] WARN- The web application [ROOT] appears to have started a thread named [com.alibaba.nacos .naming.client.listener] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.3/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.3/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.3/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) java.base@11.0.3/java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:458) com.alibaba.nacos.client.naming.core.EventDispatcher$Notifier.run(EventDispatcher.java:114) java.base@11.0.3/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) java.base@11.0.3/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.3/java.lang.Thread.run(Thread.java:834) -[org.apache.juli.logging.DirectJDKLog:log] [DirectJDKLog.java:180] [2019-11-25 14:53:48.508][localhost-startStop-2][KEY:] WARN- The web application [ROOT] appears to have started a thread named [com.alibaba.nacos .naming.beat.sender] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.3/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.3/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.3/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) java.base@11.0.3/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) java.base@11.0.3/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) java.base@11.0.3/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.3/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.3/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.3/java.lang.Thread.run(Thread.java:834) -[org.apache.juli.logging.DirectJDKLog:log] [DirectJDKLog.java:180] [2019-11-25 14:53:48.514][localhost-startStop-2][KEY:] WARN- The web application [ROOT] appears to have started a thread named [com.alibaba.nacos .naming.beat.sender] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.3/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.3/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194) java.base@11.0.3/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081) java.base@11.0.3/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1177) java.base@11.0.3/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) java.base@11.0.3/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.3/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.3/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.3/java.lang.Thread.run(Thread.java:834) -[org.apache.juli.logging.DirectJDKLog:log] [DirectJDKLog.java:180] [2019-11-25 14:53:48.525][localhost-startStop-2][KEY:] WARN- The web application [ROOT] appears to have started a thread named [com.alibaba.nacos .naming.failover] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.3/jdk.internal.misc.Unsafe.park(Native Method) java.base@11.0.3/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234) java.base@11.0.3/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123) java.base@11.0.3/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182) java.base@11.0.3/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899) java.base@11.0.3/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054) java.base@11.0.3/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114) java.base@11.0.3/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.3/java.lang.Thread.run(Thread.java:834) -[org.apache.juli.logging.DirectJDKLog:log] [DirectJDKLog.java:180] [2019-11-25 14:53:48.531][localhost-startStop-2][KEY:] WARN- The web application [ROOT] appears to have started a thread named [com.alibaba.nacos .naming.push.receiver] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread: java.base@11.0.3/java.net.DualStackPlainDatagramSocketImpl.socketReceiveOrPeekData(Native Method) java.base@11.0.3/java.net.DualStackPlainDatagramSocketImpl.receive0(DualStackPlainDatagramSocketImpl.java:124) java.base@11.0.3/java.net.AbstractPlainDatagramSocketImpl.receive(AbstractPlainDatagramSocketImpl.java:181) java.base@11.0.3/java.net.DatagramSocket.receive(DatagramSocket.java:814) java.base@11.0.3/java.net.AbstractPlainDatagramSocketImpl.receive(AbstractPlainDatagramSocketImpl.j java.base@11.0.3/java.net.DatagramSocket.receive(DatagramSocket.java:814) com.alibaba.nacos.client.naming.core.PushReceiver.run(PushReceiver.java:73) java.base@11.0.3/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) java.base@11.0.3/java.util.concurrent.FutureTask.run(FutureTask.java:264) java.base@11.0.3/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Scheduled java.base@11.0.3/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) java.base@11.0.3/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) java.base@11.0.3/java.lang.Thread.run(Thread.java:834) -[org.apache.juli.logging.DirectJDKLog:log]
vue引入ts main.ts报错
vue引入ts main.ts报错: unused expression, expected an assignment or function call ``` import Vue from 'vue' import App from '@/App.vue' import router from '@/router/index.ts' new Vue({ el: '#app', router, components: { App }, template: '<App/>' }) ``` npm run dev 运行后 ``` WARNING Compiled with 1 warnings 11:16:22 AM warning in ./src/main.ts [8, 1]: unused expression, expected an assignment or function call ```
crontab 执行 npm run build 报错: code ELIFECYCLE
&emsp;直接在命令行执行,是正常的: ``` npm run build ``` &emsp;如果在脚本中执行,是正常的: ``` #!/bin/sh npm run build ``` &emsp; ![图片说明](https://img-ask.csdn.net/upload/201908/22/1566465579_51483.png) &emsp;但是任务中执行就报错了: ``` */1 * * * * cd /***/hbv3 && npm run build >> /run-error.log 2>&1 ``` &emsp; ![图片说明](https://img-ask.csdn.net/upload/201908/22/1566465814_364387.png) 请问这是什么原因?如何解决
ElasticSearch 6.3.2版本整合springBoot 报错 java.io.StreamCorruptedException: invalid internal transport message format, got (48,54,54,50)
在服务器上搭建了一个单机的ElasticSearch 版本6.3.2,因为本地访问服务器的9200端口访问不到(network.host:0.0.0.0启动报错),所以用nginx做了代理9002端口对应9200,9001端口对应9300,直接访问访问成功如下:![图片说明](https://img-ask.csdn.net/upload/202002/08/1581096007_348190.jpg)![图片说明](https://img-ask.csdn.net/upload/202002/08/1581096016_248026.png) 然后我用写了个Demo但是一直报错 java.io.StreamCorruptedException: invalid internal transport message format, got (48,54,54,50); 配置文件如下: ![图片说明](https://img-ask.csdn.net/upload/202002/08/1581096398_340973.jpg) ![图片说明](https://img-ask.csdn.net/upload/202002/08/1581096609_898535.jpg) 错误日志和pom.xml文件如下: ``` exception caught on transport layer [NettyTcpChannel{localAddress=/192.168.1.103:61678, remoteAddress=/xxx.xxx.xxx.xxx:9001}], closing connection io.netty.handler.codec.DecoderException: java.io.StreamCorruptedException: invalid internal transport message format, got (48,54,54,50) at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:472) ~[netty-codec-4.1.31.Final.jar:4.1.31.Final] at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:278) ~[netty-codec-4.1.31.Final.jar:4.1.31.Final] at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) [netty-transport-4.1.31.Final.jar:4.1.31.Final] at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) [netty-transport-4.1.31.Final.jar:4.1.31.Final] at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) [netty-transport-4.1.31.Final.jar:4.1.31.Final] at io.netty.handler.logging.LoggingHandler.channelRead(LoggingHandler.java:241) [netty-handler-4.1.31.Final.jar:4.1.31.Final] at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) [netty-transport-4.1.31.Final.jar:4.1.31.Final] at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) [netty-transport-4.1.31.Final.jar:4.1.31.Final] at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:340) [netty-transport-4.1.31.Final.jar:4.1.31.Final] at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1434) [netty-transport-4.1.31.Final.jar:4.1.31.Final] at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) [netty-transport-4.1.31.Final.jar:4.1.31.Final] at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:348) [netty-transport-4.1.31.Final.jar:4.1.31.Final] at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:965) [netty-transport-4.1.31.Final.jar:4.1.31.Final] at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:163) [netty-transport-4.1.31.Final.jar:4.1.31.Final] at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:648) [netty-transport-4.1.31.Final.jar:4.1.31.Final] at io.netty.channel.nio.NioEventLoop.processSelectedKeysPlain(NioEventLoop.java:548) [netty-transport-4.1.31.Final.jar:4.1.31.Final] at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:502) [netty-transport-4.1.31.Final.jar:4.1.31.Final] at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:462) [netty-transport-4.1.31.Final.jar:4.1.31.Final] at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:897) [netty-common-4.1.31.Final.jar:4.1.31.Final] at java.lang.Thread.run(Thread.java:748) [na:1.8.0_191] Caused by: java.io.StreamCorruptedException: invalid internal transport message format, got (48,54,54,50) at org.elasticsearch.transport.TcpTransport.validateMessageHeader(TcpTransport.java:1315) ~[elasticsearch-6.3.2.jar:6.4.3] at org.elasticsearch.transport.netty4.Netty4SizeHeaderFrameDecoder.decode(Netty4SizeHeaderFrameDecoder.java:36) ~[transport-netty4-client-6.4.3.jar:6.4.3] at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:502) ~[netty-codec-4.1.31.Final.jar:4.1.31.Final] at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:441) ~[netty-codec-4.1.31.Final.jar:4.1.31.Final] ... 19 common frames omitted ``` pom.xml文件如下 ``` <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.1.1.RELEASE</version> <relativePath/> <!-- lookup parent from repository --> </parent> <groupId>com</groupId> <artifactId>elasticsearchtest</artifactId> <version>0.0.1-SNAPSHOT</version> <name>elasticsearchtest</name> <description>Demo project for Spring Boot</description> <properties> <java.version>1.8</java.version> </properties> <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> <exclusions> <exclusion> <groupId>org.junit.vintage</groupId> <artifactId>junit-vintage-engine</artifactId> </exclusion> </exclusions> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-thymeleaf</artifactId> </dependency> <dependency> <groupId>org.elasticsearch</groupId> <artifactId>elasticsearch</artifactId> <version>6.3.2</version> </dependency> <dependency> <groupId>org.elasticsearch.client</groupId> <artifactId>transport</artifactId> <version>6.3.2</version> </dependency> <dependency> <groupId>org.elasticsearch.client</groupId> <artifactId>elasticsearch-rest-high-level-client</artifactId> <version>6.3.2</version> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> <dependency> <groupId>org.projectlombok</groupId> <artifactId>lombok</artifactId> <version>1.16.10</version> </dependency> </dependencies> <build> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> </plugin> </plugins> </build> </project> ``` 请大神帮忙看看,谢谢啦!
终于明白阿里百度这样的大公司,为什么面试经常拿ThreadLocal考验求职者了
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