rcbandit111

IllegalStateException during deployment: Operator IN on type requires a Collection argument

7

I want to create this Spring Data Repository: ***API Endpoint using [specification-arg-resolver][1]:*** @GetMapping("find") public Page getAllBySpecification( @And({ @Spec(path = "status", spec = In.class), }) Specification specification, Pageable pageable ) {...

I want to implement search functionality with several sub conditions. I tried this: @GetMapping("find") public Page getAllBySpecification( @And({ @Spec(path = "name", spec = LikeIgnoreCase.class), @Spec(path = "unique_id", spec = LikeIgnoreCase.class),...

I want to implement search functionality with several sub conditions. I tried this: @GetMapping("find") public Page getAllBySpecification( @And({ @Spec(path = "name", spec = LikeIgnoreCase.class), @Spec(path = "unique_id", spec = LikeIgnoreCase.class),...

Cannot read MemberValue using javassist

1

I want to create a custom annotation and read the values using Javasisst. I tried this: ***Annotation:*** @Retention(RetentionPolicy.RUNTIME) @Target({ ElementType.FIELD, ElementType.METHOD, ElementType.TYPE }) public @interface FixDescription { public String author()...

How-to: Use Spring Authorization server behind Spring Cloud Gateway

32

Publish a guide on How-to: Implement the core services behind Spring Cloud Gateway:

Caused by: io.kubernetes.client.openapi.ApiException

5

During startup I get this error: ``` root@node1:~# kubectl logs mockup Standard Commons Logging discovery in action with spring-jcl: please remove commons-logging.jar from classpath in order to avoid potential conflicts...

No qualifying bean of type 'io.kubernetes.client.informer.SharedInformerFactory'

2

I get error: ``` org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'kubernetesClientInformerDiscoveryClient' defined in class path resource [org/springframework/cloud/kubernetes/client/discovery/KubernetesInformerDiscoveryClientAutoConfiguration.class]: Unsatisfied dependency expressed through method 'kubernetesClientInformerDiscoveryClient' parameter 0: No qualifying bean of type...

Migrate @RibbonClient for spring-cloud-starter-kubernetes-discoveryclient

2

I want to migrate `org.springframework.cloud.netflix.ribbon.RibbonClient` to other client compatible with Spring Boot 3. Example: ``` org.springframework.cloud.netflix.ribbon.RibbonClient; @RibbonClient(name = "tetst-client") @Component public class TestingClient { .... } ``` I found that...

Job for etcd.service failed because the control process exited with error code

4

**Environment**: - Oracle cloud VM - **OS (`printf "$(uname -srm)\n$(cat /etc/os-release)\n"`):** Linux 5.15.0-1040-oracle aarch64 PRETTY_NAME="Ubuntu 22.04.3 LTS" NAME="Ubuntu" VERSION_ID="22.04" VERSION="22.04.3 LTS (Jammy Jellyfish)" VERSION_CODENAME=jammy ID=ubuntu ID_LIKE=debian HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy"...

I have this Hystrix code which I want to migrate to resilience4j: @ExceptionHandler(HystrixRuntimeException.class) public ResponseEntity handleHystrixException(HystrixRuntimeException hystrixException) { if (HystrixRuntimeException.FailureType.TIMEOUT == hystrixException.getFailureType()) { return new InternalTimeoutException(); } } I tried...