Hipster stack for Java developers. Spring Boot + Angular in one handy generator.
Do i need any extra config on jhipster micronaut to run migrations on prod profile against PSQL db? It works in dev profile, but when deployed on prod it, connects to DB but doesnt run any migrations, no tables are created. Should I investigate and open a bug or is there something I need to change?
1 reply
Hi all! some extra settings to avoid "WARN 2296 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient: [Producer clientId = producer-1] Connection to node -1 (localhost / 127.0.0.1: 9092) could not be established. Broker may not be available. "
I added a clause to the firewall; I disabled firewall; but keep throwing warnings.
Muchas gracias!!
I added a clause to the firewall; I disabled firewall; but keep throwing warnings.
Muchas gracias!!
Does anybody else get a weird error every once in a while
Cannot find name 'module'. Do you need to install type definitions for node? Try 'npm i @types/node' I have to reinstall then it goes away but comes back again later. Why does this happen? I even use the --save flag in the npm install command.
so I found: https://stackoverflow.com/questions/48704789/how-to-measure-service-methods-using-spring-boot-2-and-micrometer Which discusses the use of @Timed . I'm wondering if there is a way to do this with an Aspect so I can monitor all public methods on all services.
OK! so I finally found my way to the generated code "ControllerProfiler".... I think I can roll from here.
Hi everyone, I am really stuck with a problem related with the creation of an element in the mysql database. I am using jhipster and angular. Even though jhipster creates all the crud logic of each entity, I have had to custom my crud, so now I have like "steps" in order to create related elements in different entities. I mean, I create an element, and inside its edit view (for example: patients edit view), now I have an "steps button", and if I click on it, the code tries to find an specific element in an entity which have the id_patient related. The logic of this steps is that there can only be one element with this id_patient, so if I click the button, and there is not any element with an specific id_patient, I create one when save button is clicked and if it is already created, I find it and redirect to its edit view. My problem is that when I do this previous logic, in creation situation, save function is executed once (front and back functions) but I do not know why in the mysql database two elements are created (with the same fields, but with the id changed, just because it is an autoincrement field). I am really confused because I do not what can be the origin of this problem. Any of you have had the same problem? Thanks in advance if any of you can help me!
4 replies
How to use the Enum value while you save into the database: Enum class
public enum Direction{
EAST("east");
WEST("west");
private final String value;
Direction(String value) {
this.value = value;
}
public String getValue() {
return value;
}
}Currently when I saving the values it save as EAST/WEST but GUI show the things as east/west which I would like to save rather then the caps latter values. Any suggestion on this
3 replies
I have started but my new view has a syntax error
import { Component, OnInit } from '@angular/core';
import { ActivatedRoute } from '@angular/router';
import { IPlan } from 'app/shared/model/plan.model';
import { ITask } from 'app/shared/model/task.model';
@Component({
selector: 'jhi-plan-task-detail',
templateUrl: './plan-task-detail.component.html',
})
export class PlanTaskDetailComponent implements OnInit {
plan: IPlan | null = null;
task: ITask | null = null;
constructor(protected activatedRoute: ActivatedRoute) {}
ngOnInit(): void {
this.activatedRoute.data.subscribe(({ plan }) => (this.plan = plan));
this.activatedRoute.data.subscribe(({ task }) => (this.task = task));
}
previousState(): void {
window.history.back();
}
}
after the last } I have a error : TS1128 Declaration or statement expected
@amatosg you still online?
4 replies
I have a business scenario in my organization, Goes like this: centralize all micro-service configuration files(which are currently present as externalized in the individual service level) into a central configuration. While using latest JHipster 6(v6.3.0) as prototypes I generated a gateway, two micro services with entities back-end MYSQL . I generated JHipster registry app as eureka central server and microservices as eureka clients and also observed Cloud config server be default also up and it runs with dev/native profile. The issue I am facing to centralize the microservcie configuration from registry server . Listing the challenge: 1. in config directory bootstrap.yml defaults to dev profile and have search-locations:./file/central-config but not reading my file e.g., conference-dev.yml. Issue#2 If I move back to Microservice app genrated by JHipster I observed central-server-config fodler is directly under docker folder in the project structure, my query can't we generate centralized configuration in JHipster without using docker? What can be potential solution for such issue and any good suggestions I cna try with my prototypes or if there are any limitations to this?
I have a business scenario in my organization, Goes like this: centralize all micro-service configuration files(which are currently present as externalized in the individual service level) into a central configuration. While using latest JHipster 6(v6.3.0) as prototypes I generated a gateway, two micro services with entities back-end MYSQL . I generated JHipster registry app as eureka central server and microservices as eureka clients and also observed Cloud config server be default also up and it runs with dev/native profile. The issue I am facing to centralize the microservcie configuration from registry server . Listing the challenge: 1. in config directory bootstrap.yml defaults to dev profile and have search-locations:./file/central-config but not reading my file e.g., conference-dev.yml. Issue#2 If I move back to Microservice app genrated by JHipster I observed central-server-config fodler is directly under docker folder in the project structure, my query can't we generate centralized configuration in JHipster without using docker? What can be potential solution for such issue and any good suggestions I cna try with my prototypes or if there are any limitations to this?
7 replies
I have done mvn clean install repo purge etc but it wants to run on 2.1.8 no matter what I do? How does one upgrade from 2.1.8?
Here is same question on stack overflow https://stackoverflow.com/questions/63278227/jhipster-upgrade-spring-boot-to-2-3-2-from-2-1-8-jhipster-still-uses-2-1-8
8 replies
This is basic. I want to know how to upgrade from 2.1.8 to 2.3.2?
My Query to stackoverflow site https://stackoverflow.com/questions/63282180/jhipster-microservice-centralization-without-using-docker-compose-or-any-docker
Hello,
I have a quite fresh install on Windows 10 64bits, OpenJDK 11, Node 12.18.2 and Jhipster 6.10.1.
I generate a simple monolith app and when I run the mvnw command I have an issue with the npm install :
[ERROR] Failed to execute goal com.github.eirslett:frontend-maven-plugin:1.10.0:npm (npm install) on project dem-3: Failed to run task: 'npm install' failed. java.io.IOException: Cannot run program "C:\Temp\jhipster\dem3\node\node.exe" (in directory "C:\Temp\jhipster\dem3"): CreateProcess error=193, %1 nest pas une application Win32 valide -> [Help 1]Any idea on how to solve?
1 reply
I need to use deserialization methods that are only available there.
No simple upgrade of spring boot. And no advice on how to use later Kafka libraries. Just great !!!!
Is this possible?
What is the point of this forum if I cannot get a simple question asked about using latest Spring Kafka libraries. I am being held back by Spring Boot 2.1.8 from using anywhere near the latest libraries for Spring Kafka etc I need to know the work around for this and it seems like a common question that concerns.anyone stuck on a non 2.3.2 version of JH which is a lot!!
Hi @all , Generated two Microservice using jhipster manually , One as API gateway other as normal microservice and deployed using docker-compose . "The issue is , not able to authenticate and call any API of second microservices" while able to authenticate to API gateway microservice and Jhipster registry using API from Postman , Swagger Doc.
In a map class - what does the ignore statement do?
2 replies
@Mapping(target = "tasks", ignore = true)
I’m sorry. I don’t use ElasticSearch (I only implement a technology when is strictly required). There are a couple of things you can try.
- You could generate a project with ES and another with the current techstack you already have and then compare the changes between those 2 projects
- Analyse the need to have ES: do you really need it at this point?
- Read the ES documentation and implement it by hand, which I would recommend as it will teach you a lot about how it works (+experience)