in28minutes/spring-microservices

Microservices using Spring Boot, Spring Cloud, Docker and Kubernetes

spring-microservices's Issues

Zipkin dependencies are not available in http://start.spring.io/

The Zipkin dependencies which are mentioned in packtpub are not available in http://start.spring.io/

step 8 failing with Spring Boot 2.1.3

Hi @in28minutes, I've problems trying to running the app with the step mentioned in the video course (step 8), let me to share you the error trace: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'userResource': Unsatisfied dependency expressed through field 'service'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'com.in28minute.user.UserDaoService' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}

Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'com.in28minute.user.UserDaoService' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}

The 'UserResource' class has the @RestController annotation. And the 'UserDaoService' the @component annotation. So I don't know what's happening, I'll be taking a look to continue with the course.

I really appreciate any help you can provide.
Regards,
Zuriel

ZuulLoggingFilter not invoking

ZuulLoggingFilter is not showing the log

invalid character 's' looking for beginning of value

I am getting error while running docker-compose up command from command prompt.
Error:
"invalid character 's' looking for beginning of value"

Step21:Using Feign REST Client for Service Invocation

In SpringBoot 2.3.0 M4, When We try to AutoWired "CurrencyExchangeServiceProxy" in "CurrencyConversionController" It doesn't work:
@Autowired private CurrencyExchangeServiceProxy serviceProxy;
"Couldn\t Autowired, No Beans of "CurrencyExchangeServiceProxy" type found. I double-check the class "CurrencyConversionBean".

Does anyone has any idea?

Internationalised the messages

Steo29 always throws me connect timed out

This application has no explicit mapping for /error, so you are seeing this as a fallback.

Thu Nov 28 22:14:16 IST 2019
There was an unexpected error (type=Internal Server Error, status=500).
connect timed out executing GET http://currency-exchange-service/currency-exchange/from/AUD/to/INR

Build Failure for Maven Plugin

Hi,

I am getting below error while running the currency-exchange service for building image for docker.

build-failure.txt

Forbidden accessing h2 console

In the step "Step 30 - Creating User Entity and some test data", I was successfully able to run the spring boot app but when I try to login to h2 database in http://localhost:8080/h2-console using the options you mentioned, I get a "Whitelabel Error page" indicating "Forbidden status 403" . Do you have any idea why this is happening? I cross checked the contents of your repo with mine and there is no change.

step40 & step41 fail using spring boot 2.1.2.RELEASE

"Updates to step40" don't work when upgrading Spring Boot 2.1.2.RELEASE. Spring Boot don't load AMQP dependencies and Sleuth is not sending traces to RabbitMQ default queues. Maybe Sampler declarations in projects are the cause.

Please could you give us a better solution??

Thanks a lot! Regards!

Cannot load environment

Hi sir. I am getting this Permission denied error on my ubuntu machine. can you help me in this?
at org.springframework.cloud.config.server.environment.JGitEnvironmentRepository.refresh(JGitEnvironmentRepository.java:299)
at org.springframework.cloud.config.server.environment.JGitEnvironmentRepository.getLocations(JGitEnvironmentRepository.java:246)
at org.springframework.cloud.config.server.environment.MultipleJGitEnvironmentRepository.getLocations(MultipleJGitEnvironmentRepository.java:146)
at org.springframework.cloud.config.server.environment.AbstractScmEnvironmentRepository.findOne(AbstractScmEnvironmentRepository.java:51)
at org.springframework.cloud.config.server.environment.MultipleJGitEnvironmentRepository.findOne(MultipleJGitEnvironmentRepository.java:186)
at org.springframework.cloud.config.server.environment.CompositeEnvironmentRepository.findOne(CompositeEnvironmentRepository.java:52)
at org.springframework.cloud.config.server.environment.EnvironmentEncryptorEnvironmentRepository.findOne(EnvironmentEncryptorEnvironmentRepository.java:54)
at org.springframework.cloud.config.server.environment.EnvironmentController.labelled(EnvironmentController.java:123)
at org.springframework.cloud.config.server.environment.EnvironmentController.defaultLabel(EnvironmentController.java:107)
at sun.reflect.GeneratedMethodAccessor143.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:190)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:105)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:889)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:794)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1039)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:634)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:109)
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:109)
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:109)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:108)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:109)
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:109)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:853)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1587)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.eclipse.jgit.api.errors.JGitInternalException: Permission denied
at org.eclipse.jgit.api.CheckoutCommand.call(CheckoutCommand.java:334)
at org.springframework.cloud.config.server.environment.JGitEnvironmentRepository.checkout(JGitEnvironmentRepository.java:416)
at org.springframework.cloud.config.server.environment.JGitEnvironmentRepository.refresh(JGitEnvironmentRepository.java:282)
... 65 more
Caused by: java.io.IOException: Permission denied
at java.io.UnixFileSystem.createFileExclusively(Native Method)
at java.io.File.createNewFile(File.java:1012)
at org.eclipse.jgit.util.FS_POSIX.createNewFileAtomic(FS_POSIX.java:446)
at org.eclipse.jgit.internal.storage.file.LockFile.lock(LockFile.java:164)
at org.eclipse.jgit.dircache.DirCache.lock(DirCache.java:610)
at org.eclipse.jgit.dircache.DirCache.lock(DirCache.java:251)
at org.eclipse.jgit.dircache.DirCache.lock(DirCache.java:329)
at org.eclipse.jgit.dircache.DirCache.lock(DirCache.java:295)
at org.eclipse.jgit.lib.Repository.lockDirCache(Repository.java:1281)
at org.eclipse.jgit.api.CheckoutCommand.call(CheckoutCommand.java:268)
... 67 more

Incorrect location url when a new post is added

spring-microservices/02.restful-web-services/src/main/java/com/in28minutes/rest/webservices/restfulwebservices/user/UserJPAResource.java

Line 107 in d467683

URI location = ServletUriComponentsBuilder.fromCurrentRequest().path("/{id}").buildAndExpand(post.getId())

hi @in28minutes,

Thanks a lot for the great course. I might be wrong, but it looks like the location header which is returned when a new post is added is incorrect. So the full url will be
/jpa/users/1/posts/5
However it looks like doesn't have and an endpoint to find post by an id, something like

@GetMapping("/jpa/users/{userId}/posts/{id}")

Best Regards,
Anton Balaniuc

springboot microservices gatewayservice routing issue

Environment Detail:
spring boot version 2.6.6
spring-cloud-gateway-server 3.1.1.jar

Configuration in application.properties:
spring.cloud.gateway.discovery.locator.enabled=true
spring.cloud.gateway.discovery.locator.lowerCaseServiceId=true

Port Detail:
ProductGatewayService: 5069
PssTitleService: 5071

With the above set up If I am invoking the below url I am getting proper response.
http://localhost:5069/psstitleservice/api/productService/getTitleData - working fine

In actual scenario: I am having a context path with my gateway service. /cmdgservices
With the context path, I have tried many things but none of the below way is working.

Way 1 :
spring.cloud.gateway.discovery.locator.predicates[0].name: Path
spring.cloud.gateway.discovery.locator.predicates[0].args[pattern]: "'/'+psstitleservice+'/**'"

Way 2 :
spring.cloud.gateway.discovery.locator.predicates[0].name: Path
spring.cloud.gateway.discovery.locator.predicates[0].args[pattern]: "'cmdgservices/'+psstitleservice+'/**'"

Way 3 :
spring.cloud.gateway.discovery.locator.predicates[0].name: Path
spring.cloud.gateway.discovery.locator.predicates[0].args[pattern]: "'cmdgservices/'+psstitleservice+'/**'"
spring.cloud.gateway.discovery.locator.url-expression: 'lb://'+psstitleservice

Way 4 (In Java configuration):
@configuration
public class ApiGatewayConfiguration {
@bean
public RouteLocator gatewayRouter(RouteLocatorBuilder builder) {
return builder.routes()
.route("test_route", p -> p.path("/psstitleservice")
.uri("http://localhost:5071"))
.build();
}

I have already invested 3 days behind it. I would be grateful to any helping hand. Thanks in advance.

Zuulu API gateway for service with authentication

If currency exchange service requires an authentication then how to do forward the API call from Zuulu API gateway.

Any help ?

New code pull issue from master

Today I have pulled the code from master and trying to start the server and got below error.....Can anyone help please.
2020-07-14 20:08:59.542 ERROR 16340 --- [ restartedMain] o.s.boot.SpringApplication : Application run failed

org.springframework.beans.factory.BeanDefinitionStoreException: Failed to read candidate component class: URL [jar:file:/C:/Users/Sanku/.m2/repository/io/springfox/springfox-oas/3.0.0-SNAPSHOT/springfox-oas-3.0.0-SNAPSHOT.jar!/springfox/documentation/oas/web/OpenApiControllerWebFlux.class]; nested exception is java.lang.IllegalArgumentException: Could not find class [springfox.documentation.spring.web.OnReactiveWebApplication]
at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.scanCandidateComponents(ClassPathScanningCandidateComponentProvider.java:452) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.findCandidateComponents(ClassPathScanningCandidateComponentProvider.java:315) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ClassPathBeanDefinitionScanner.doScan(ClassPathBeanDefinitionScanner.java:276) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ComponentScanAnnotationParser.parse(ComponentScanAnnotationParser.java:132) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ConfigurationClassParser.doProcessConfigurationClass(ConfigurationClassParser.java:295) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:249) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ConfigurationClassParser.processImports(ConfigurationClassParser.java:599) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ConfigurationClassParser.doProcessConfigurationClass(ConfigurationClassParser.java:310) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ConfigurationClassParser.processConfigurationClass(ConfigurationClassParser.java:249) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ConfigurationClassParser.processImports(ConfigurationClassParser.java:599) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ConfigurationClassParser.access$800(ConfigurationClassParser.java:110) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ConfigurationClassParser$DeferredImportSelectorGroupingHandler.lambda$processGroupImports$1(ConfigurationClassParser.java:811) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at java.util.ArrayList.forEach(Unknown Source) ~[na:1.8.0_152]
at org.springframework.context.annotation.ConfigurationClassParser$DeferredImportSelectorGroupingHandler.processGroupImports(ConfigurationClassParser.java:808) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ConfigurationClassParser$DeferredImportSelectorHandler.process(ConfigurationClassParser.java:779) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ConfigurationClassParser.parse(ConfigurationClassParser.java:192) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:319) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:236) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:280) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:96) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:707) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:533) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:143) ~[spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:758) [spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:750) [spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) [spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) [spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1237) [spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226) [spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
at com.in28minutes.rest.webservices.restfulwebservices.RestfulWebServicesApplication.main(RestfulWebServicesApplication.java:15) [classes/:na]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_152]
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[na:1.8.0_152]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[na:1.8.0_152]
at java.lang.reflect.Method.invoke(Unknown Source) ~[na:1.8.0_152]
at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49) [spring-boot-devtools-2.3.1.RELEASE.jar:2.3.1.RELEASE]
Caused by: java.lang.IllegalArgumentException: Could not find class [springfox.documentation.spring.web.OnReactiveWebApplication]
at org.springframework.util.ClassUtils.resolveClassName(ClassUtils.java:334) ~[spring-core-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ConditionEvaluator.getCondition(ConditionEvaluator.java:124) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ConditionEvaluator.shouldSkip(ConditionEvaluator.java:96) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ConditionEvaluator.shouldSkip(ConditionEvaluator.java:88) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ConditionEvaluator.shouldSkip(ConditionEvaluator.java:71) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.isConditionMatch(ClassPathScanningCandidateComponentProvider.java:513) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.isCandidateComponent(ClassPathScanningCandidateComponentProvider.java:496) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider.scanCandidateComponents(ClassPathScanningCandidateComponentProvider.java:430) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
... 34 common frames omitted
Caused by: java.lang.ClassNotFoundException: springfox.documentation.spring.web.OnReactiveWebApplication
at java.net.URLClassLoader.findClass(Unknown Source) ~[na:1.8.0_152]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[na:1.8.0_152]
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) ~[na:1.8.0_152]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[na:1.8.0_152]
at java.lang.Class.forName0(Native Method) ~[na:1.8.0_152]
at java.lang.Class.forName(Unknown Source) ~[na:1.8.0_152]
at org.springframework.boot.devtools.restart.classloader.RestartClassLoader.loadClass(RestartClassLoader.java:144) ~[spring-boot-devtools-2.3.1.RELEASE.jar:2.3.1.RELEASE]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[na:1.8.0_152]
at java.lang.Class.forName0(Native Method) ~[na:1.8.0_152]
at java.lang.Class.forName(Unknown Source) ~[na:1.8.0_152]
at org.springframework.util.ClassUtils.forName(ClassUtils.java:284) ~[spring-core-5.2.7.RELEASE.jar:5.2.7.RELEASE]
at org.springframework.util.ClassUtils.resolveClassName(ClassUtils.java:324) ~[spring-core-5.2.7.RELEASE.jar:5.2.7.RELEASE]
... 41 common frames omitted

Cloning fails on Windows 10

Receive the following when cloning via git bash on Windows 10

$ git clone https://github.com/in28minutes/spring-microservices.git Cloning into 'spring-microservices'... remote: Enumerating objects: 937, done. remote: Total 937 (delta 0), reused 0 (delta 0), pack-reused 937 Receiving objects: 100% (937/937), 90.94 MiB | 11.81 MiB/s, done. Resolving deltas: 100% (424/424), done. warning: unable to access '01.framework-introductions/jpa-in-10-steps/src/main/java/com/in28minutes/learning/jpa/jpain10steps/.gitattributes': Filename too long error: unable to create file 01.framework-introductions/jpa-in-10-steps/src/main/java/com/in28minutes/learning/jpa/jpain10steps/JpaIn10StepsApplication.java: Filename too long error: unable to create file 01.framework-introductions/jpa-in-10-steps/src/main/java/com/in28minutes/learning/jpa/jpain10steps/UserDaoServiceCommandLineRunner.java: Filename too long error: unable to create file 01.framework-introductions/jpa-in-10-steps/src/main/java/com/in28minutes/learning/jpa/jpain10steps/UserRepositoryCommandLineRunner.java: Filename too long fatal: cannot create directory at '01.framework-introductions/jpa-in-10-steps/src/main/java/com/in28minutes/learning/jpa/jpain10steps/entity': Filename too long warning: Clone succeeded, but checkout failed. You can inspect what was checked out with 'git status' and retry with 'git restore --source=HEAD :/' '

Closing issues older than a year.

Closing issues older than a year.

Originally posted by @in28minutes in #6 (comment)

Resolved [org.springframework.web.method.annotation.MethodArgumentTypeMismatchException: Failed to convert value of type 'java.lang.String' to required type 'java.util.Locale'; nested exception is java.lang.IllegalArgumentException: Locale part "en-US,en;q=0.9" contains invalid characters]

While trying the "Step 18-International for Restful Services", I got the following error.

[nio-8080-exec-1] .m.m.a.ExceptionHandlerExceptionResolver : Resolved [org.springframework.web.method.annotation.MethodArgumentTypeMismatchException: Failed to convert value of type 'java.lang.String' to required type 'java.util.Locale'; nested exception is java.lang.IllegalArgumentException: Locale part "en-US,en;q=0.9" contains invalid characters]
When I try to access, via Postman' the URL: http://localhost:8080/hello-world-internationalized
WIthout specifying the "Accept-Language" and I got 400 bad Request.
I created the project using Spring Intializr while picking spring boot 2.1.15, Java, Maven Project and Dependencies like Web, DevTools, JPA and H2.