Spring Cloud Config请求配置时报错 Caused by: org.eclipse.jgit.errors.NoRemoteRepositoryException...

最新推荐文章于 2023-08-01 01:42:55 发布
最新推荐文章于 2023-08-01 01:42:55 发布
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原文链接：https://my.oschina.net/u/875122/blog/3090162
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学习Spring Cloud Config，服务启动后，访问读取配置链接 http://localhost:1201/config-client/dev，报如下错误：

2019-08-14 15:18:40.417  WARN 13268 --- [nio-1201-exec-1] .c.s.e.MultipleJGitEnvironmentRepository : Error occured cloning to base directory.

org.eclipse.jgit.api.errors.InvalidRemoteException: Invalid remote: origin
	at org.eclipse.jgit.api.FetchCommand.call(FetchCommand.java:251) ~[org.eclipse.jgit-5.1.3.201810200350-r.jar:5.1.3.201810200350-r]
	at org.eclipse.jgit.api.CloneCommand.fetch(CloneCommand.java:306) ~[org.eclipse.jgit-5.1.3.201810200350-r.jar:5.1.3.201810200350-r]
	at org.eclipse.jgit.api.CloneCommand.call(CloneCommand.java:200) ~[org.eclipse.jgit-5.1.3.201810200350-r.jar:5.1.3.201810200350-r]
	at org.springframework.cloud.config.server.environment.JGitEnvironmentRepository.cloneToBasedir(JGitEnvironmentRepository.java:589) ~[spring-cloud-config-server-2.1.3.RELEASE.jar:2.1.3.RELEASE]
	at org.springframework.cloud.config.server.environment.JGitEnvironmentRepository.copyRepository(JGitEnvironmentRepository.java:564) ~[spring-cloud-config-server-2.1.3.RELEASE.jar:2.1.3.RELEASE]
	at org.springframework.cloud.config.server.environment.JGitEnvironmentRepository.createGitClient(JGitEnvironmentRepository.java:547) ~[spring-cloud-config-server-2.1.3.RELEASE.jar:2.1.3.RELEASE]
	at org.springframework.cloud.config.server.environment.JGitEnvironmentRepository.refresh(JGitEnvironmentRepository.java:268) ~[spring-cloud-config-server-2.1.3.RELEASE.jar:2.1.3.RELEASE]
	at org.springframework.cloud.config.server.environment.JGitEnvironmentRepository.getLocations(JGitEnvironmentRepository.java:246) ~[spring-cloud-config-server-2.1.3.RELEASE.jar:2.1.3.RELEASE]
	at org.springframework.cloud.config.server.environment.MultipleJGitEnvironmentRepository.getLocations(MultipleJGitEnvironmentRepository.java:146) ~[spring-cloud-config-server-2.1.3.RELEASE.jar:2.1.3.RELEASE]
	at org.springframework.cloud.config.server.environment.AbstractScmEnvironmentRepository.findOne(AbstractScmEnvironmentRepository.java:51) ~[spring-cloud-config-server-2.1.3.RELEASE.jar:2.1.3.RELEASE]
	at org.springframework.cloud.config.server.environment.MultipleJGitEnvironmentRepository.findOne(MultipleJGitEnvironmentRepository.java:186) ~[spring-cloud-config-server-2.1.3.RELEASE.jar:2.1.3.RELEASE]
	at org.springframework.cloud.config.server.environment.CompositeEnvironmentRepository.findOne(CompositeEnvironmentRepository.java:52) ~[spring-cloud-config-server-2.1.3.RELEASE.jar:2.1.3.RELEASE]
	at org.springframework.cloud.config.server.environment.EnvironmentEncryptorEnvironmentRepository.findOne(EnvironmentEncryptorEnvironmentRepository.java:54) ~[spring-cloud-config-server-2.1.3.RELEASE.jar:2.1.3.RELEASE]
	at org.springframework.cloud.config.server.environment.EnvironmentController.labelled(EnvironmentController.java:122) ~[spring-cloud-config-server-2.1.3.RELEASE.jar:2.1.3.RELEASE]
	at org.springframework.cloud.config.server.environment.EnvironmentController.defaultLabel(EnvironmentController.java:106) ~[spring-cloud-config-server-2.1.3.RELEASE.jar:2.1.3.RELEASE]
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:na]
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:na]
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:na]
	at java.base/java.lang.reflect.Method.invoke(Method.java:566) ~[na:na]
	at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:190) ~[spring-web-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:138) ~[spring-web-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104) ~[spring-webmvc-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:892) ~[spring-webmvc-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:797) ~[spring-webmvc-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:87) ~[spring-webmvc-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1039) ~[spring-webmvc-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:942) ~[spring-webmvc-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1005) ~[spring-webmvc-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:897) ~[spring-webmvc-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:634) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:882) ~[spring-webmvc-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) ~[tomcat-embed-websocket-9.0.22.jar:9.0.22]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.springframework.boot.actuate.web.trace.servlet.HttpTraceFilter.doFilterInternal(HttpTraceFilter.java:88) ~[spring-boot-actuator-2.1.7.RELEASE.jar:2.1.7.RELEASE]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:118) ~[spring-web-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) ~[spring-web-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:118) ~[spring-web-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:92) ~[spring-web-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:118) ~[spring-web-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:93) ~[spring-web-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:118) ~[spring-web-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.filterAndRecordMetrics(WebMvcMetricsFilter.java:114) ~[spring-boot-actuator-2.1.7.RELEASE.jar:2.1.7.RELEASE]
	at org.springframework.boot.actuate.metrics.web.servlet.WebMvcMetricsFilter.doFilterInternal(WebMvcMetricsFilter.java:104) ~[spring-boot-actuator-2.1.7.RELEASE.jar:2.1.7.RELEASE]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:118) ~[spring-web-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:200) ~[spring-web-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:118) ~[spring-web-5.1.9.RELEASE.jar:5.1.9.RELEASE]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:853) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1587) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[na:na]
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[na:na]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) ~[tomcat-embed-core-9.0.22.jar:9.0.22]
	at java.base/java.lang.Thread.run(Thread.java:834) ~[na:na]
Caused by: org.eclipse.jgit.errors.NoRemoteRepositoryException: https://gitee.com/showlike/springcloud-demo2/blob/master/config-repo: https://gitee.com/showlike/springcloud-demo2/blob/master/config-repo/info/refs?service=git-upload-pack not found: Not Found
	at org.eclipse.jgit.transport.TransportHttp.createNotFoundException(TransportHttp.java:496) ~[org.eclipse.jgit-5.1.3.201810200350-r.jar:5.1.3.201810200350-r]
	at org.eclipse.jgit.transport.TransportHttp.connect(TransportHttp.java:527) ~[org.eclipse.jgit-5.1.3.201810200350-r.jar:5.1.3.201810200350-r]
	at org.eclipse.jgit.transport.TransportHttp.openFetch(TransportHttp.java:362) ~[org.eclipse.jgit-5.1.3.201810200350-r.jar:5.1.3.201810200350-r]
	at org.eclipse.jgit.transport.FetchProcess.executeImp(FetchProcess.java:137) ~[org.eclipse.jgit-5.1.3.201810200350-r.jar:5.1.3.201810200350-r]
	at org.eclipse.jgit.transport.FetchProcess.execute(FetchProcess.java:123) ~[org.eclipse.jgit-5.1.3.201810200350-r.jar:5.1.3.201810200350-r]
	at org.eclipse.jgit.transport.Transport.fetch(Transport.java:1271) ~[org.eclipse.jgit-5.1.3.201810200350-r.jar:5.1.3.201810200350-r]
	at org.eclipse.jgit.api.FetchCommand.call(FetchCommand.java:243) ~[org.eclipse.jgit-5.1.3.201810200350-r.jar:5.1.3.201810200350-r]
	... 77 common frames omitted

项目配置为下：

spring:
  application:
    name: config-server
  cloud:
    config:
      server:
        git:
          uri: https://gitee.com/showlike/springcloud-demo2/tree/master/config-repo
          username: xxx@xx.com
          password: xxxxxx
server:
  port: 1201

看异常为地址找不到，经测试，当把Git地址修改为：https://gitee.com/showlike/springcloud-demo2.git 项目正常

另：当项目为私有项目时，需配置username、password，如为公开项目则不需要, 另学习资料地址为：Spring Cloud构建微服务架构：分布式配置中心【Dalston版】 版本为springboot1，而我的版本为springboot2

转载于:https://my.oschina.net/u/875122/blog/3090162

chenglu6516
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最新发布
04-03
<think>好的，我现在需要解决用户在从Redis获取数据时遇到的JsonParseException问题。首先，我得了解这个异常通常发生的原因。根据经验，JsonParseException通常与JSON数据的格式不正确有关，可能是序列化和反序列化过程中使用的配置不一致导致的。 用户提到他们使用了RedisTemplate，并且可能涉及到Jackson库。根据引用[3]，Spring默认使用JDK序列化，但用户可能配置了Jackson作为序列化器。如果存储数据时的序列化配置和读取时的反序列化配置不一致，比如不同的字段命名策略、日期格式或者忽略未知属性的设置不同，就会导致解析失败。 接下来，我需要检查用户的代码，确保RedisTemplate的序列化器配置正确。例如，是否在RedisTemplate中正确设置了Jackson2JsonRedisSerializer，并且配置了ObjectMapper。用户可能在使用不同的模块，比如JavaTimeModule，或者启用了特性如FAIL_ON_UNKNOWN_PROPERTIES，这些都需要前后一致。 另外，引用[1]中的代码示例显示使用JsonUtil.jsonToList方法进行反序列化，如果这里使用的类与存储的数据结构不匹配，也会导致异常。需要确认反序列化目标类的结构是否与存储的JSON数据完全一致，包括字段名称和类型。 还有可能，用户存储到Redis中的数据本身存在问题，比如被损坏或者编码不一致。可以用Redis命令行工具直接查看存储的原始数据，确认其是否为合法的JSON格式。如果数据被错误地序列化（比如JDK序列化而非JSON），那么反序列化时自然会失败。 此外，引用[4]提到非正常请求可能导致数据异常，虽然这里的问题不是缓存穿透，但也需要注意数据是否存在或被错误覆盖的可能性。如果数据存储时被其他方式修改，也可能导致JSON结构破坏。 最后，用户需要注意依赖版本的一致性，不同的Jackson版本可能在处理某些特性时有差异，确保项目中的所有模块使用相同版本的Jackson库，避免兼容性问题。</think>针对Redis数据反序列化时出现的JsonParseException异常，以下是分步解决方案： ### 一、检查序列化器配置一致性 1. 确保RedisTemplate配置了Jackson序列化器 ```java @Bean public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory factory) { RedisTemplate<String, Object> template = new RedisTemplate<>(); template.setConnectionFactory(factory); Jackson2JsonRedisSerializer<Object> serializer = new Jackson2JsonRedisSerializer<>(Object.class); ObjectMapper mapper = new ObjectMapper(); mapper.registerModule(new JavaTimeModule()); mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false); serializer.setObjectMapper(mapper); template.setDefaultSerializer(serializer); return template; } ``` *必须与数据写入方使用相同的ObjectMapper配置*[^3] ### 二、验证数据存储格式 1. 使用redis-cli检查原始数据 ```bash redis-cli GET "your_key" ``` 正常JSON数据示例： ```json {"name":"商品A","price":199.00} ``` 异常数据特征： - 包含`\xac\xed\x00`开头（JDK序列化特征） - 存在乱码字符 ### 三、数据类型匹配验证 ```java // 错误示例：类型不匹配 List<Product> products = JsonUtil.jsonToList(redisData, Order.class); // 正确示例 List<Product> products = JsonUtil.jsonToList(redisData, Product.class); ``` *需确保反序列化目标类型与实际存储数据完全匹配*[^1] ### 四、添加容错处理 ```java try { return JsonUtil.jsonToList(redisData, Product.class); } catch (JsonParseException e) { log.error("JSON解析失败，原始数据：{}", redisData); return Collections.emptyList(); } ``` ### 五、检查Jackson版本依赖 在pom.xml中统一版本： ```xml <dependency> <groupId>com.fasterxml.jackson.core</groupId> <artifactId>jackson-databind</artifactId> <version>2.13.4</version> </dependency> ``` *不同模块应使用相同Jackson版本*[^5] ### 六、处理压缩数据（如适用） 如果使用引用[1]的压缩存储方式： ```java String decompressed = RedisUtil.uncompress((String)redisUtil.get(key)); JsonUtil.jsonToList(decompressed, TargetClass.class); ``` 需先解压再进行反序列化
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