150,697 questions
-1
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0
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34
views
why i get error when build jdl file in Jhipster
When I build the jdl file on the database side, I only get one entity,
the other entities are not updated to the database.
This is my jdl file:
application {
config {
baseName ...
- 1
-1
votes
0
answers
31
views
OpenTelemetry + ReactiveFeign + Spring WebFlux not propagating traceparent between microservices (header injected but missing in downstream service)
I’m running two Java microservices (A → B) in a Kubernetes cluster (GKE), using:
Spring Boot 3.5 (WebFlux)
ReactiveFeign (Playtika Feign Reactor 4.2.1)
OpenTelemetry Java Agent (2.20.1)
OTLP collector ...
- 17
0
votes
0
answers
35
views
Exclude specific endpoints from trace logging in Spring Boot
I'm using Spring Boot 3.5.7 and micrometer-tracing-bridge-otel.
My goal is to add the traceId in the logs.
I have the following configuration in my application.yml:
management:
tracing:
enabled: ...
- 2,043
0
votes
0
answers
25
views
Spring Webflux Dynamic path control in the filter layer
in my Spring WebFlux project, I cache endpoints with specific annotations at application startup time using the following DTO.
data class ExplorerResult<T>(
override val supportedPaths: Set&...
-1
votes
0
answers
24
views
ERROR 415 Unsupported Media Type In Postman [duplicate]
I'm trying to upload a property object (JSON) along with multiple images using multipart/form-data, but Spring Boot keeps returning:
415 Unsupported Media Type
Content-Type 'application/octet-stream' ...
- 11
1
vote
2
answers
59
views
ERROR 415 Unsupported Media Type In Postman
I'm trying to upload a property object (JSON) along with multiple images using multipart/form-data But Spring Boot keeps returning:
415 Unsupported Media Type
Content-Type 'application/octet-stream' ...
- 11
1
vote
0
answers
30
views
Spring Webflux passing Multipart to next request fails
I got this pseudocode:
serverRequest.multipartData()
.flatMap(multiPart -> {
final var valueMap = multiPart.toSingleValueMap();
final var part = (FilePart) valueMap.get("...
- 13.5k
0
votes
0
answers
48
views
Spring Boot 2.7.x JPA @ManyToOne join returns empty list on GET, but works on POST
In a Spring Boot 2.7.x application with Hibernate/JPA, there are two tables:
tickets
complaint_id (PK, VARCHAR(255))
attachment
complaint_id (FK, VARCHAR(255))
other fields: id, file_name, ...
- 11
-7
votes
0
answers
42
views
How to handle inconsistency in 2fa validation [closed]
Hi I am experiencing data inconsistency in 2fa here is the error and a snippet of the code
{"timestamp":"2025-11-17T06:30:51.934+0000","level":"ERROR","...
Advice
1
vote
1
replies
29
views
How spring-context is selected for a given spring-boot release?
I'm trying to understand Spring boot release model. I noticed that spring boot version 2.3.0.RELEASE was built on spring-context 5.2.6.RELEASE, whereas spring boot version 2.2.13.RELEASE (an earlier ...
- 150
2
votes
0
answers
66
views
OkHttpClient Client not sending server-name extension in SSL Client handshake
I have a Springboot server with two ssl self signed certificates configured for different hostnames. One certificate assigned to hostname localhost. Another assigned as fallback, so any hostname other ...
- 755
1
vote
1
answer
76
views
Java Springboot API endpoint overload
I'm making a banking application where a user can create a bank account, this account can be a savings account with a monthly income or a current account with a monthly upkeep, the classes of both ...
- 11
0
votes
0
answers
26
views
cant manage to make entity corresponding to entitygraph query
so i am using entity graph to make a dynamic query of a table, the query is being made correctly which is corresponding to my graph and subgraph attribute nodes but when i fetch it as the entity, the ...
-6
votes
1
answer
50
views
How to fix error Missing required jhipster-needle redis-add-entry not found by Jhipster v8.11.0
When I run the command jhipster import-jdl jhipster-jdl.jdl it shows this error:
ERROR! An error occured while running jhipster:spring-cache#customizeFiles
ERROR! ERROR! Error editing file E:\...
- 1
0
votes
1
answer
60
views
Resolving non generic type in a dynamic generic Spring Boot controller
I have a generic rest controller (with @RestController and empty mapping) with a method that accepts a generic @RequestBody. I then register this controller multiple times using ...
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