I have the following entry in my application.yml for logging, but it's not logging the method entry and exit. It's only logging the Tomcat server log.
application.yml
logging:
file: ../logs/Audit_Management_DS.log
level: DEBUG
I am deploying my application on Tomcat 8. I have tried this through application.properties, but it's not working. My entry in application.properties is as follows:
logging.file= ../logs/Audit_Management_DS.log
logging.level.*=DEBUG
logging.level.org.springframework = ON
Your application.yml looks like it has whitespace errors, the '*' (asterisk) in your properties file probably should be "ROOT", and "ON" is not a valid log level. Fix some or all of those and see if it helps.
(But as the others said in comments, Spring Boot does not log method executions.)
Related
In my project, Spring Boot by default writes logs into logs.log. I need to set the logs location. I've added into my configuration yaml this config:
logging:
file: logs-directory/logs-file.log
After that, Spring Boot logs into default file "logs.log" and the same content into defined "logs-directory/logs-file.log" file. How to switch off default location?
Spring Boot upgrade to 2.5.2 resolved my problem.
Current log configuration in the application.yaml:
logging:
level:
root: info
org.springframework.web: error
org.hibernate: error
file:
name: logs/example-app.log
I want to setting the default logging level to error on springboot
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But the console still has the dubug and info output. It seems that logging.level.root=error doesn't work.
Be carefull if you are using Spring Boot Devtools, the properties defined in $HOME/.config/spring-boot folder will override all other properties as specified in Spring Boot documentation : https://docs.spring.io/spring-boot/docs/current/reference/html/spring-boot-features.html
I found a environment variable named debug,even though its value is a string not true,which caused the problem.Actually,I tried to remove the variable before,but I didn't restart the eclipse.Now,I remove the varibale named DEBUG and restart the eclipse,and it success.
profile logic in my application.properties file.My problem is when I use -dev ,it reads value from application-dev.properties.But I have same key which does not exist in my application-dev.properties but exist on application.properties,spring continue to read values from application.properties
application.properties
myfirstkey=x
mysecondkey=x
application-dev.properties
mysecondkey=dev
-Dspring.profiles.active=dev (// I pass profile value and see result by the way)
Output mysecondkey dev ,it is okay no problem
Output myfirstkey is x (my expectation is empty),but it doesnt exist in application-dev.properties?Is there anyway to prevent application.properties read
Well, application.properties are basically your 'default' .properties and you can't just (on a case-per-case basis) disable them, so the fix would be to do this in your -dev.properties.
myfirstkey=
I am using to configure spring boot with an external YAML configuration and CMD.
-> application.yml file
spring:
profiles: integration-test
datasource:
driverClassName: ${SPRING_DATASOURCE_DRIVER_CLASS_NAME}
url: ${SPRING_DATASOURCE_URL}
username: ${SPRING_DATASOURCE_USERNAME}
password: ${SPRING_DATASOURCE_PASSWORD}
-> cmd
mvn clean install
-> Result
Caused by: java.lang.IllegalStateException: Cannot load driver class: ${SPRING_DATASOURCE_DRIVER_CLASS_NAME}
Can anyone explain this to me?
When you use the syntax ${}, you are actually telling Spring Boot to use the value of the property whose name is between brackets. In your case, Spring Boot tries to resolve the property SPRING_DATASOURCE_DRIVER_CLASS_NAME. When it fails, it uses the string as is, which leads to the error you mentioned, since no driver exists under the name ${SPRING_DATASOURCE_DRIVER_CLASS_NAME}.
To solve the issue, you can either :
replace the ${} by the real values, e.g. driverClassName: org.postgresql.Driver and do the same for the other properties (url, username and password)
provide properties SPRING_DATASOURCE_DRIVER_CLASS_NAME,SPRING_DATASOURCE_URL and the two others. These can passed in the command line with -D options (e.g. -DSPRING_DATASOURCE_DRIVER_CLASS_NAME=org.postgresql.Driver) or through environment variables. You can look at spring Boot documentation for more details.
Pass those variables in your launch configuration of your program or at commandline when you run your app with java YourMainClass, e.g.
java -DSPRING_DATASOURCE_DRIVER_CLASS_NAME=<full_qualified_name_of_your_jdbc_driver_class> -DSPRING_DATASOURCE_URL=<jdbc_url> YourMainClass
also pass the other two variables the same way, username & password!
your can even set those enviroment variables on OS level, so you don't have to set them each time you start your application...
if your using Spring Boot also have a look at this one: https://docs.spring.io/spring-boot/docs/current/reference/html/boot-features-external-config.html
I made a very silly mistake in my Spring Boot app's YAML config:
---
spring:
profiles: local
...
___
spring:
profiles: foo
...
---
spring:
profiles:
active: bar
include: foo
...
I accidentally tried to use "spring.profiles.active" to set the Spring profiles in the last section. Since this does not mean anything to Spring, the last section was always applied and the foo profile was always turned on.
spring.profiles.active is essentially nonsense, yet the app ran without complaint (until the problematic configuration caused other problems).
I would like to configure Spring somehow to immediately throw an exception when it encounters a config parameter that appears internal (spring...) but is unknown to it. How do I do this?