我尝试从Brixton.SR5更新到Camden.M1。
我有使用consul和spring cloud stream运行的软件。我假设还需要一个额外的init步骤。
这是pom的一部分
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.4.0.RELEASE</version>
</parent>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>Camden.M1</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<repositories>
<repository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/libs-milestone</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
</repositories>
<properties>
<java.version>1.8</java.version>
<maven.javadoc.skip>true</maven.javadoc.skip>
<lombok.version>1.14.8</lombok.version>
<rpm-maven-plugin.version>2.1.2</rpm-maven-plugin.version>
</properties>
<dependencies>
<dependency>
<groupId>com.cisco.phisphere</groupId>
<artifactId>servicesupport</artifactId>
<version>1.0.0</version>
</dependency>
<!-- jolokia -->
<dependency>
<groupId>org.jolokia</groupId>
<artifactId>jolokia-core</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<exclusions>
<exclusion>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jetty</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-zuul</artifactId>
</dependency>
<!--used for consul discovery-->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-consul-all</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-consul-config</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.16.10</version>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-sleuth-stream</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-sleuth</artifactId>
</dependency>
<!-- EXAMPLE FOR RABBIT BINDING -->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-stream-binder-rabbit</artifactId>
</dependency>
<!-- spectator metrics -->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-spectator</artifactId>
</dependency>
</dependencies>
<build>
<finalName>routerservice</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<!-- compiler plugin -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.2</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<!-- docker build plugin -->
<plugin>
<groupId>com.spotify</groupId>
<artifactId>docker-maven-plugin</artifactId>
<version>0.3.9</version>
<configuration>
<imageName>${project.build.finalName}</imageName>
<dockerDirectory>.</dockerDirectory>
<resources>
<resource>
<targetPath>/</targetPath>
<directory>${project.build.directory}</directory>
<include>${project.build.finalName}.jar</include>
</resource>
</resources>
</configuration>
</plugin>
</plugins>
</build>
016-08-30 20:24:13.177 INFO 24602 --- [ main] c.c.p.routerservice.RouterService : No active profile set, falling back to default profiles: default
2016-08-30 20:24:16.211 INFO 24602 --- [ main] org.eclipse.jetty.util.log : Logging initialized @6408ms
2016-08-30 20:24:16.308 INFO 24602 --- [ main] org.eclipse.jetty.server.Server : jetty-9.3.11.v20160721
2016-08-30 20:24:16.428 INFO 24602 --- [ main] application : Initializing Spring embedded WebApplicationContext
2016-08-30 20:24:18.748 WARN 24602 --- [ main] c.n.c.sources.URLConfigurationSource : No URLs will be polled as dynamic configuration sources.
2016-08-30 20:24:18.749 INFO 24602 --- [ main] c.n.c.sources.URLConfigurationSource : To enable URLs as dynamic configuration sources, define System property archaius.configurationSource.additionalUrls or make config.properties available on classpath.
2016-08-30 20:24:18.761 INFO 24602 --- [ main] c.netflix.config.DynamicPropertyFactory : DynamicPropertyFactory is initialized with configuration sources: com.netflix.config.ConcurrentCompositeConfiguration@7bc10d84
2016-08-30 20:24:19.527 INFO 24602 --- [ main] o.e.jetty.server.handler.ContextHandler : Started o.s.b.c.e.j.JettyEmbeddedWebAppContext@3c0fae6c{/,file:///private/var/folders/8_/yq1cv_hs4jqd49v2zlzm8l9w0000gn/T/jetty-docbase.2269375622778918038.8765/,AVAILABLE}
2016-08-30 20:24:19.527 INFO 24602 --- [ main] org.eclipse.jetty.server.Server : Started @9726ms
2016-08-30 20:24:21.043 INFO 24602 --- [ main] application : jolokia: No access restrictor found, access to any MBean is allowed
2016-08-30 20:24:26.427 WARN 24602 --- [ main] c.n.c.sources.URLConfigurationSource : No URLs will be polled as dynamic configuration sources.
2016-08-30 20:24:26.428 INFO 24602 --- [ main] c.n.c.sources.URLConfigurationSource : To enable URLs as dynamic configuration sources, define System property archaius.configurationSource.additionalUrls or make config.properties available on classpath.
2016-08-30 20:24:27.734 INFO 24602 --- [ main] application : jolokia: No access restrictor found, access to any MBean is allowed
2016-08-30 20:24:27.745 INFO 24602 --- [ main] application : jolokia: jolokia:type=Config is already registered. Adding it with jolokia:type=Config,uuid=bf0dd481-342f-452a-9935-5fad3e90d10b, but you should revise your setup in order to either use a qualifier or ensure, that only a single agent gets registered (otherwise history functionality might not work)
2016-08-30 20:24:27.745 INFO 24602 --- [ main] application : jolokia: Cannot register (legacy) MBean handler for config store with name jmx4perl:type=Config since it already exists. This is the case if another agent has been already started within the same JVM. The registration is skipped.
2016-08-30 20:24:27.745 INFO 24602 --- [ main] application : jolokia: Jolokia Discovery MBean registration is skipped because there is already one registered.
2016-08-30 20:24:27.890 INFO 24602 --- [ main] o.e.jetty.server.handler.ContextHandler : Stopped o.s.b.c.e.j.JettyEmbeddedWebAppContext@3c0fae6c{/,file:///private/var/folders/8_/yq1cv_hs4jqd49v2zlzm8l9w0000gn/T/jetty-docbase.2269375622778918038.8765/,UNAVAILABLE}
2016-08-30 20:24:27.917 ERROR 24602 --- [ main] o.s.boot.SpringApplication : Application startup failed
org.springframework.context.ApplicationContextException: Failed to start bean 'outputBindingLifecycle'; nested exception is java.lang.IllegalStateException: A default binder has been requested, but there is more than one binder available: rabbit,consul, and no default binder has been set.
at org.springframework.context.support.DefaultLifecycleProcessor.doStart(DefaultLifecycleProcessor.java:176)
at org.springframework.context.support.DefaultLifecycleProcessor.access$200(DefaultLifecycleProcessor.java:51)
at org.springframework.context.support.DefaultLifecycleProcessor$LifecycleGroup.start(DefaultLifecycleProcessor.java:346)
at org.springframework.context.support.DefaultLifecycleProcessor.startBeans(DefaultLifecycleProcessor.java:149)
at org.springframework.context.support.DefaultLifecycleProcessor.onRefresh(DefaultLifecycleProcessor.java:112)
at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:874)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.finishRefresh(EmbeddedWebApplicationContext.java:144)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:544)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:369)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:313)
at org.springframework.boot.builder.SpringApplicationBuilder.run(SpringApplicationBuilder.java:134)
at com.cisco.phisphere.routerservice.RouterService.main(RouterService.java:30)
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.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:87)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:50)
at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:58)
Caused by: java.lang.IllegalStateException: A default binder has been requested, but there is more than one binder available: rabbit,consul, and no default binder has been set.
at org.springframework.cloud.stream.binder.DefaultBinderFactory.getBinder(DefaultBinderFactory.java:116)
at org.springframework.cloud.stream.binding.ChannelBindingService.getBinderForChannel(ChannelBindingService.java:142)
at org.springframework.cloud.stream.binding.ChannelBindingService.bindProducer(ChannelBindingService.java:104)
at org.springframework.cloud.stream.binding.BindableProxyFactory.bindOutputs(BindableProxyFactory.java:206)
at org.springframework.cloud.stream.binding.OutputBindingLifecycle.start(OutputBindingLifecycle.java:57)
at org.springframework.context.support.DefaultLifecycleProcessor.doStart(DefaultLifecycleProcessor.java:173)
... 21 common frames omitted
答案 0 :(得分：3)
请勿使用consul-all启动器。将其更改为consul-discovery。所有入门者都带来了一个领事流。
答案 1 :(得分：1)
在您的情况下，您需要为兔子设置默认绑定器。
@Repository
public interface UserDao extends CrudRepository<User,Long> {
User findByUsername(String username);
}