1,314 questions
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21
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Env variable's value is not getting picked by the spring batch task running in local mode [closed]
I am running spring-cloud-dataflow-server-2.10.2 (scdf) inside a kubernetes cluster. The server is launched by the command java -jar spring-cloud-dataflow-server-2.10.2.jar. This command is executed ...
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62
views
Consumer with manual ack and transactional producer in SCDF processor
I'm using SCDF 2.11 and I'm trying to implement processors in which we don't want to lose any message.
So we want our producers to be transactional and the consumers to acks messages only if they are ...
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21
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How to use Spring Cloud Config for Kafka bindings with Spring Cloud Dataflow?
I'm using SCDF 2.11 with Kafka on Kubernetes platform and I would like to use Spring Cloud Config for application configuration, especially Kafka configurations like topic names.
In our company we ...
1
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51
views
Problem when running composed tasks on spring cloud data flow
I am having problems with composed tasks on spring cloud data flow, I get the following error
2025-04-03 15:06:40.357 INFO 2040 --- [ main] o.s.c.d.c.ComposedTaskRunner : ...
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17
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How to suppress version number suffix from spring cloud data flow deployment name
We currently have dataflow/skipper setup to manage streams in our environment deployed in kubernetes.
When making a deployment change, the next deployment / statefulset appends the incremented version ...
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39
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Problem with OAuth2 and Spring Clound Dataflow/Skipper
Here's the context of my task that I'm not able to achieve : We have a component (an app) that is deployed to Spring Cloud Dataflow and is then used by streams that we define. Everythings works great ...
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36
views
Spring Cloud Dataflow task properties caching
I am having a major issue with Spring Cloud Dataflow running jobs with properties from previous job executions.
Does anyone know how to disable task property caching in Spring Cloud Dataflow (or if it ...
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61
views
Spring cloud data flow ''Failed to start bean 'taskLifecycleListener'' error
I am trying to run a Spring Batch task in Spring Cloud Data Flow (SCDF), but every time I execute it, the task status remains unknown, and I get the following error in the logs:
stdout:
. ____ ...
1
vote
1
answer
64
views
Spring Cloud data flow docker connection
I have created a Spring Batch app and packaged it as a JAR file. However, when I try to upload it to SCDF (running inside a Docker container), SCDF can't access the JAR file, and I'm not sure how to ...
-1
votes
1
answer
87
views
Spring cloud data flow java version mismatch
i am following the documentation tutorial of spring cloud data flow and when i try to run the default task timestamp i face this error :
stderr:
Error: LinkageError occurred while loading main class ...
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54
views
Task schedule data flow , send current time stamp as argument
I’m using SCDF to create tasks and task schedules. My task accepts current timestamp as the job parameter. But I’m unable to pass the current timestamp using —arguments . Can anyone help me in ...
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votes
1
answer
61
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TIMEZONE issues in apps deployed with SCDF
I've deployed locally with docker and tried different settings, but the timestamp of the task is not applied as I want.
services:
mysql:
image: mysql:5.7
container_name: dataflow-mysql
...
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votes
1
answer
34
views
Can I change binding destination naming rule?
I want to change binding destination name separator. For example, given stream name is "inflow" and application name is "parsing",
I want to change inflow.parsing to inflow-parsing....
0
votes
1
answer
42
views
How do I setup multiple directory configuration using Spring Cloud Dataflow pre-packaged SFTP source?
When using the pre-packaged SFTP source I've been unable to configure multiple directories. Does anyone have a clear example on how to set this up? Either with multiple factories or with a single ...
1
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1
answer
96
views
How do I add Metadata in my custom prebuilt application docker image in Spring cloud dataflow
I have customized the JDBC-SOURCE-KAFKA Stream application project and ran the maven commands to generate the Main jar and Metadata jar.
After importing as --URI and --METADATA-URI I can see the ...