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alibaba / spring-cloud-alibaba

Spring Cloud Alibaba provides a one-stop solution for application development for the distributed solutions of Alibaba middleware.
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Unable to load config data from 'optional:nacos:test.yaml?group=DEFAULT_GROUP' #2448

Closed sk142857 closed 2 years ago

sk142857 commented 2 years ago

https://github.com/alibaba/spring-cloud-alibaba/blob/2021.x/spring-cloud-alibaba-examples/nacos-example/nacos-config-2.4.x-example/readme-zh.md

11:03:25.556 [main] ERROR org.springframework.boot.SpringApplication - Application run failed
java.lang.IllegalStateException: Unable to load config data from 'optional:nacos:test.yaml?group=DEFAULT_GROUP'
    at org.springframework.boot.context.config.StandardConfigDataLocationResolver.getReferences(StandardConfigDataLocationResolver.java:141)
    at org.springframework.boot.context.config.StandardConfigDataLocationResolver.getReferences(StandardConfigDataLocationResolver.java:126)
    at org.springframework.boot.context.config.StandardConfigDataLocationResolver.resolve(StandardConfigDataLocationResolver.java:119)
    at org.springframework.boot.context.config.ConfigDataLocationResolvers.lambda$resolve$1(ConfigDataLocationResolvers.java:115)
    at org.springframework.boot.context.config.ConfigDataLocationResolvers.resolve(ConfigDataLocationResolvers.java:126)
    at org.springframework.boot.context.config.ConfigDataLocationResolvers.resolve(ConfigDataLocationResolvers.java:115)
    at org.springframework.boot.context.config.ConfigDataLocationResolvers.resolve(ConfigDataLocationResolvers.java:107)
    at org.springframework.boot.context.config.ConfigDataImporter.resolve(ConfigDataImporter.java:105)
    at org.springframework.boot.context.config.ConfigDataImporter.resolve(ConfigDataImporter.java:97)
    at org.springframework.boot.context.config.ConfigDataImporter.resolveAndLoad(ConfigDataImporter.java:85)
    at org.springframework.boot.context.config.ConfigDataEnvironmentContributors.withProcessedImports(ConfigDataEnvironmentContributors.java:116)
    at org.springframework.boot.context.config.ConfigDataEnvironment.processInitial(ConfigDataEnvironment.java:240)
    at org.springframework.boot.context.config.ConfigDataEnvironment.processAndApply(ConfigDataEnvironment.java:227)
    at org.springframework.boot.context.config.ConfigDataEnvironmentPostProcessor.postProcessEnvironment(ConfigDataEnvironmentPostProcessor.java:102)
    at org.springframework.boot.context.config.ConfigDataEnvironmentPostProcessor.postProcessEnvironment(ConfigDataEnvironmentPostProcessor.java:94)
    at org.springframework.boot.env.EnvironmentPostProcessorApplicationListener.onApplicationEnvironmentPreparedEvent(EnvironmentPostProcessorApplicationListener.java:102)
    at org.springframework.boot.env.EnvironmentPostProcessorApplicationListener.onApplicationEvent(EnvironmentPostProcessorApplicationListener.java:87)
    at org.springframework.context.event.SimpleApplicationEventMulticaster.doInvokeListener(SimpleApplicationEventMulticaster.java:176)
    at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:169)
    at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:143)
    at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:131)
    at org.springframework.boot.context.event.EventPublishingRunListener.environmentPrepared(EventPublishingRunListener.java:85)
    at org.springframework.boot.SpringApplicationRunListeners.lambda$environmentPrepared$2(SpringApplicationRunListeners.java:66)
    at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
    at org.springframework.boot.SpringApplicationRunListeners.doWithListeners(SpringApplicationRunListeners.java:120)
    at org.springframework.boot.SpringApplicationRunListeners.doWithListeners(SpringApplicationRunListeners.java:114)
    at org.springframework.boot.SpringApplicationRunListeners.environmentPrepared(SpringApplicationRunListeners.java:65)
    at org.springframework.boot.SpringApplication.prepareEnvironment(SpringApplication.java:339)
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:297)
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1312)
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1301)
    at com.hy.sofa.cloud.gateway.GatewayApplication.main(GatewayApplication.java:40)
Caused by: java.lang.IllegalStateException: File extension is not known to any PropertySourceLoader. If the location is meant to reference a directory, it must end in '/' or File.separator
    at org.springframework.boot.context.config.StandardConfigDataLocationResolver.getReferencesForFile(StandardConfigDataLocationResolver.java:229)
    at org.springframework.boot.context.config.StandardConfigDataLocationResolver.getReferences(StandardConfigDataLocationResolver.java:138)
    ... 31 common frames omitted

Process finished with exit code 1
DanielLiu1123 commented 2 years ago

你使用的是 example 启动还是自己搭建时出现的问题？

sk142857 commented 2 years ago

你使用的是 example 启动还是自己搭建时出现的问题？

自己搭建的。

正常：optional:nacos:test.yaml 异常：optional:nacos:test.yaml?group=DEFAULT_GROUP

<spring-boot.version>2.6.4</spring-boot.version>
<spring-cloud.version>2021.0.1</spring-cloud.version>
<spring-cloud-alibaba.version>2021.0.1.0</spring-cloud-alibaba.version>
<nacos-client.version>2.0.4</nacos-client.version>
DanielLiu1123 commented 2 years ago

尝试 nacos-client 降到 2.0.3以下，或者可以给个demo重现问题吗

DanielLiu1123 commented 2 years ago

Spring Boot version greater than 2.6.

DanielLiu1123 commented 2 years ago

https://github.com/DanielLiu1123/cloud-env

你这个例子也是一样的，后面加 ?group=DEFAULT_GROUP 就报错，不知道官方例子为啥这样写。

这是个人的测试用例，我还是没有复现你说的情况

sk142857 commented 2 years ago

https://github.com/DanielLiu1123/cloud-env 你这个例子也是一样的，后面加 ?group=DEFAULT_GROUP 就报错，不知道官方例子为啥这样写。

这是个人的测试用例，我还是没有复现你说的情况

降级到 2.0.2 可以了。

bangiao commented 2 years ago

我写了个小demo也遇到了这个问题 暂时改用 bootstrap extension-configs 多文件方案 （公司肯定不敢玩这么新） 原因应该是springboot版本太新了，当初设计的时候强绑定springboot2.4 spring.config.import功能，没做好防腐 version：spring boot 2.7.3 nacos 2.1.1