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Spring Cloud Config does not respect application.yml as default configuration
See original GitHub issueDescribe the bug I want to do one simple thing. It was possible earlier. On the cloud (kubernetes), I want to read config from the consul and merge it with application.yml On my laptop, I want to read the config only from application.yml
Sample Here is my configuration for the kubernetes
config:
import: "consul:"
cloud:
consul:
config:
enabled: true
watch:
enabled: false
format: yaml
fail-fast: true
prefixes: epsr
host: http://consul.dev.epsr
port: 80
Here is my configuration for my laptop
config:
import: ""
cloud:
consul:
config:
enabled: false
watch:
enabled: false
format: yaml
fail-fast: true
prefixes: epsr
host: http://consul.dev.epsr
port: 80
Why should I specify empty string for import? It is totaly undocumented.
I want to simply set spring.cloud.consul.config.enable=false to complete disable the consul and read properties from the application.yml
If I do this and set spring.config.import: "consul:", I will get a error
java.lang.IllegalStateException: Unable to load config data from 'consul:'
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:121)
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$2(SpringApplicationRunListeners.java:66)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
at org.springframework.boot.SpringApplicationRunListeners.doWithListeners(SpringApplicationRunListeners.java:120)
at org.springframework.boot.SpringApplicationRunListeners.doWithListeners(SpringApplicationRunListeners.java:114)
at org.springframework.boot.SpringApplicationRunListeners.environmentPrepared(SpringApplicationRunListeners.java:65)
at org.springframework.boot.SpringApplication.prepareEnvironment(SpringApplication.java:338)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:296)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1301)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1290)
at ru.stdev.smev3.SmevAdapterApplication$Companion.main(SmevAdapterApplication.kt:20)
at ru.stdev.smev3.SmevAdapterApplication.main(SmevAdapterApplication.kt)
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)
... 32 common frames omitted
I don’t want to have multiple profiles or multiple application.yml I want to set consul state by ENV variables (true/false)
Issue Analytics
- State:
- Created 2 years ago
- Comments:8 (4 by maintainers)
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Thx for your answer.
With
optional:consul:andspring.cloud.consul.config.enabled=trueworks as expected. Config was loaded from Consul.With
optional:consul:andspring.cloud.consul.config.enabled=falseI have got a errorI expect that Spring Cloud Config will read config from my application.yml without errors like this
Closing due to lack of requested feedback. If you would like us to look at this issue, please provide the requested information and we will re-open the issue.