Questions tagged [spring-cloud-dataflow-ui]
49 questions
0
votes
0 answers
Accessibility standards with Spring Cloud Dataflow UI
Do we know if the Spring Cloud Dataflow UI supports any accessibility standards?
Ideally WCAG 2.1 standards.
adesai
- 370
- 3
- 22
0
votes
1 answer
Spring Cloud Dataflow deployment name change every time when stream un-deploy and deploy again in Kubernetes
We have deployed the pod of Spring Cloud dataflow and Skipper in AWS EKS. We have registered the application and created the stream. Whenever we are undeploy and deploy the stream that time deployment name and repicasset are changed. Can we have…
0
votes
0 answers
How to handle multiple request with Spring cloud data flow deployed in K8?
We are trying to develop production ready application using spring batch and spring cloud data flow server. We came across a issue when users will submit multiple files to process to scdf server at a time lets take example of 50 files each has 100…
mukul verma
- 11
- 2
0
votes
0 answers
Spring Cloud Dataflow Composed Task Runner not terminating on Kubernetes
I am using Spring Cloud Dataflow Server 2.9.6 to run a composed task on Kubernetes. The individual tasks run fine and terminate. The composed task runner, however does not terminate. The pod stays alive.
I noticed, that for a similar task, that is…
Jochen Reinhardt
- 833
- 5
- 14
0
votes
1 answer
Setting global properties in Composed Task which would be accessible in each of subtasks
Setting 'common' properties for child tasks is not working
The SCDF version I'm using is 2.9.6.
I want to make CTR A-B-C, each of tasks does follows:
A : sql select on some source DB
B : process DB data that A got
C : sql insert on some target…
Carte
- 21
- 4
0
votes
2 answers
How can I investigate what is wrong with my SCDF configuration when I get "Failed to create stream"?
I am trying to deploy my first stream APP via the spring cloud dataflow dashboard, but I keep getting the "Failed to create stream" error in the UI. Can someone help me investigate what might be wrong?
I am running SCDF on kubernetes and my…
Stephanie Meilak
- 1
- 1
0
votes
1 answer
Retrieve/customize Spring Cloud Data Flow registered/pre-existing applications via UI or Shell
While developing a "Spring Cloud Data Flow" sample, a question came to mind.
Once my applications are registered, is it possible to retrieve/ customize their code through the UI or Shell?
Also, is it possible to access the code of the predefined…
NineFingers
- 31
- 7
0
votes
1 answer
Docker Compose Config Server unreachable by Spring Cloud Data Flow Microservices
The config server is reachable from localhost:8888 but when I deploy my applications on SCDF the following error occurs:
Fetching config from server at : http://localhost:8888
2021-07-30 14:58:53.535 INFO 143 --- [ main]…
henry sneed
- 356
- 4
- 14
0
votes
1 answer
Exception deploying SCDF App with Docker Compose
I am running SCDF with Docker Compose in Ubuntu 20.04 on WSL. I can create and deploy streams using starter sources/sinks without issue but when trying to deploy a custom Spring Cloud Stream app the following happens and I am not sure how to resolve…
henry sneed
- 356
- 4
- 14
0
votes
2 answers
Spring Boot : Spring Batch job does not launch automatically
TL;DR
Spring boot batch job does not get launched as an uber jar on windows or in Spring Cloud Data Flow; however, the same code works just fine when launched in Eclipse.
I created a simple Spring batch job using Spring Boot. I wanted to run this…
Ping
- 587
- 5
- 27
0
votes
1 answer
Spring Cloud Data Flow Security Issue
We want to test Spring data cloud security using uaa server(cloud foundry).Please help us with authentication failure.
Step 1 : Download uaa server war from maven
Step 2 : Set up uaa bundled spring boot project
a. git clone…
Rajesh Patil
- 1
- 1
0
votes
0 answers
Deploy Custom app with StreamBridge using SCDF UI
I have an external (cloud) system pushing data to my (on prem) app. For this, I have created an app that accept HTTP Post, perform payload validation and send to RMQ using StreamBridge. I am trying to deploy the app using SCDF UI but getting issue…
Mihir P
- 17
- 3
0
votes
1 answer
Spring Cloud Data Flow Python Script Processor does not work
I am trying to build a simple stream pipeline using file | script | file
I choose python as scripting language
How do I write long python scripts in the Data Flow UI ?
The code that I want to execute by giving in the UI :
def input():
return…
sakinon
- 1
0
votes
1 answer
Spring Cloud Data Flow preconfigured tasks
Spring Cloud Data Flow is a great solution and currently I'm trying to find the possibility to preconfigure the tasks in order to trigger them manually.
The use-case very simple:
as a DevOps I should have ability to preconfigure the tasks, which…
e.bezdomnikov
- 115
- 1
- 7
0
votes
1 answer
Providing job parameter via Spring Cloud Data Flow UI
There is Data Flow deployed in Docker and a Spring Batch application is deployed as a 'Task' and turned into a task.
I am trying to provide a year job parameter for my task. I have tried using a properties class with @ConfigurationProperties…
Kristjan Veskimäe
- 992
- 5
- 16