That was the problem I didn't realize it was their.
Hi I'm upgrading spring-boot from 2.1.X to 2.2.4.Release and I had a custom
Endpoint which is removed from exposure.exclude and added into exposure.include in a BeanPostProcessor. Now that I'm moving away from @ConditionalOnEnabledEndpoint to @ConditionalOnAvailableEndpoint it's returning 404 and is not actually exposed. I guess available endpoint is the combination of enabled and exposed. With @ConditionalOnEnabledEndpoint it works fine, so I assume it's enabled. It's also exposed in the BeanPostProcessor. My guess of the problem is that by the time of Condition is evaluated, the bean processor has not exposed it. But how to solve this problem? FYI, this is in an internal spring-boot library.
Does anyone know how to get a bean defined in a dependency (autoconfigure) loaded when using GraalVM with https://github.com/making/graalvm-springmvc-blank ? I've started with the demo app and added our autoconfigure which contains many bean definitions. When I try to import them they are not available and the injection fails.
While configring Tomcat 9 I am getting this issue pls help me out
Tomcat 9.0.26
.UserRedirectRequiredException: A redirect is required to get the users approval'
Hello! I'm trying to upgrade spring boot to 2.2.2, but I've run into a strange CORS issue. It seems like when the preflight request contains the "Access-Control-Request-Method: POST" header I get an HttpMessageNotReadableException, as if Spring was trying to run the actual RestController instead. Not sure what I am doing wrong
@wilkinsona The BPPs are exposing those
@Endpoints. When I expose it in the properties file in tests, it works fine as those properties are resolved and evaluated before AutoConfiguration decides with @ConditionalOnAvailableEndpoint, however, I want to avoid forcing everyone to manually put some configs, and rather I expose it programmatically
Since prometheus is not exposed by default. I want to programmatically expose it at the start up in our shared library
To prevent asking every micro-service to expose in their
application.yml
My BPP is exposing prometheus metrics on
/metrics endpoint. Bydefault, it's /actuator/prometheus
@wilkinsona Is the problem clear now?
@wilkinsona here's the discussion in github about how it's evolved spring-projects/spring-boot#16169 @bclozel @snicoll
Good morning all,
I built an API which sends sms or three instances is deployed, at the beginning it was running on tomcat for a moment we start by receiving the error
I built an API which sends sms or three instances is deployed, at the beginning it was running on tomcat for a moment we start by receiving the error
Too many open files I tried several solutions until migrating spring boot 2.2.2 then jetty but after a while I still receive org.eclipse.jetty.server.HttpChannel - handleException /api/sender java.io.IOException: Too many open filesWhat can be the problem ? Thank you
Probably because you're leaking them somewhere, but perhaps you've just tuned your deployment wrong for your traffic.
(or not tuned it)
@wilkinsona beautiful!! Is that
EnvironmentPostProcessor gets evaluated before those @Conditional...s are evaluated? 2. If I add it there, then if clients want to say exclude it in their application.yml, then what's the behaviour? what takes the precedence? My guess is that it can be handled in the EnvironmentPostProcessor :)
Can some guide me with a reference how to implement distributed tracing with spring slueth & zipkin with latest springboot version?
Gg
@wilkinsona There's one nuance with
management.endpoints.web.exposure.include is that it takes a comma-separated list. So in this case, if you add a new property source for each endpoint (in my case they are in different modules and each has its own EnvPostProcessor), then the one which is first in the order, is the one that's exposed, and the rest is not exposed. In this case, is it fair to solution to scan through environment.propertySources and find the first instance where management.endpoints.web.exposure.include is defined and alter (append new endpoint) it there? Or is there a better way?
@vegeta03 your question is so broad, that it is impossible for anyone here to understand exactly what you want us to help you with. Have you built an application that you want to deploy, if so, with what kind of setup/infrastructure? Or, do you want to learn how to build an application with the named technologies?