Spring

FlowHandle received incoming message (flow stopped or duplicate received)
Hi All, When I try to configure Solace for multiple VPN connections, I am getting below exception while publishing message to ConsumerFlow. Please help. "FlowHandle received incoming message (flow stopped or duplicate received), ignoring. Could not reply for correlationId: 3926add4-4aab-4472-b7ab-4d460e0ecf30","exception"
Unable to get connection from spring boot application
I am in the process of evaluating solace as an alternative to Kafka which we use as an integration bus at the moment to connect our spring boot micro services. Reason Kafka does not support XA and we had situations when we were losing messages. I am running a solace docker container on port 8283 and I am able to connect to…
New Tutorial Available - Spring Cloud Streams
A new tutorial has been posted to the Solace Samples pages! Be sure to check it out. https://tutorials.solace.dev/spring/spring-cloud-stream/
About changing sol-jms version in solace-jms-spring-boot-starter 4.1.0
Hello, Due to some reasons, I need to use sol-jms 10.11. However, I want to use solace-jms-spring-boot-starter for my project but the latest version of the starter (4.1.0) is using sol-jms 10.8.1. I want to change the sol-jms version by: <dependency> <groupId>com.solace.spring.boot</groupId>…
spring cloud stream, queue provisioning
@marc HI Mark I am setting so many properties repeatedly can you please help me how can i set most of them default testQueue: producer: provisionDurableQueue: false queueNamePrefix: null useFamiliarityInQueueName: false useDestinationEncodingInQueueName: false autoBindErrorQueue: true consumer: provisionErrorQueue: false…
Jms, Spring cloud stream
Can I read the message which was published by solace producer using spring cloud stream, i tried but i am receiving a byte message and getBody of Message interface throws exception. Even i tried separately as well but got java.lang.AbstractMethodError: Receiver class com.solacesystems.jms.message.SolBytesMessage does not…
Error when setting up Java Code
Hi, When I am setting up the BasicReplier and BasicRequestor code in STS, I am getting below error No "exception of type JCSMPException can be thrown; an exception type must be a subclass of Throwable" in design time. Am I missing anything or any jar file? I just coped the BasicReplier and BAsicRequestor code and I cannot…
Create a Spring Cloud Stream Microservice in 5 minutes
Hope everyone is having a great week. I wanted to share my newest blog and video where I show how simple it can be to get started with Spring Cloud Stream using start.spring.io & of course a Solace PubSub+ Event broker. If you've never done it, you should give it a shot! It only takes 5 minutes :) Blog is here. And Video…
Spring cloud stream
In case when we siphon the message from an error queue we dont get from which queue it was thrown like rabbit does it by proving original queue name, also how to get all the headers i am using jmsTemplate or jndiTempated i see property to gather there is not separate method to just get all the headers, also there is method…
Spring Cloud Stream- Consumer config, queue name included in topic subscription list
Hi We are using spring cloud stream to consume events from topics defined by publisher application. We have Organization wide agreed topic hierarchy taxonomy for all applications across the board and subscription ACL (default disallowed) is aligned only to that agreed taxonomy. In the binder property…
Solace spring cloud stream support
Hi I am a software Engineer and my name is Atul. Currently our project is making use of rabbit mq and there are two option kafka and solace by which we will replace the solace and i am here to know more about solace i have visited the docs and vedios but they are majorly using functions but as you know i have existing code…
How to publish and consume an attachment(.txt) file along with each message in queue?
Is there a way to publish a message and an attachment(.txt) file to a queue? Can this message and the attached file be consumed using java interface?
Solace Spring Cloud Release Notes
v1.1.0 of solace-spring-cloud has been released! Release info is in github here but I'm also copying below for convenience. The release is also available on maven central Solace Projects Name VersionSolace Spring Cloud BOM 1.1.0Solace Spring Cloud Stream Starter 2.1.0Solace Spring Cloud Connector 4.3.0 Global Changes *…
Spring Cloud Stream Binder - Sending Persistent Messages with StreamBridge
Good morning everyone, using the spring-cloud-stream-binder-solace sending Messages via the StreamBridge, is there a possibility to send persistent Messages? "show client ... stats" only reports non-persistent messages beeing sent by the application. Thank you guys for your support and have a great day! Timo
A Bootiful Podcast - Spring Cloud Stream Lead Oleg Zhurakousky
If you're interested in hearing about the latest with Spring Cloud Stream & Spring Cloud Function be sure to checkout the latest podcast from Josh Long. In this episode he talks to Oleg Zhurakousky, the lead of the Spring Cloud Stream and Spring Cloud Function project. While you give it a listen keep in mind that the…
Reactive approach micro-services for API integration (direct using WebClient), without MessageBroker
I am implementing microservices however not planning to have any message broker. services will talk to each other with WebClient/web flux. Is there any risk of going production like this? what are the drawbacks like failover/replay?
Acknowledging messages using Spring JMS
Hello, I would like to manually acknowledge each message I receive from the Solace queue using the JMS protocol. However with the configuration I have below, I am seeing that the messages are actually not being removed even after I explicitly call "message.acknowledge()" on the message. @Bean() public…
@PollableBean for Reactive Suppliers in Spring Cloud Stream
Supplier beans, or functions that only publish messages in Spring Cloud Stream, are a bit special in that they aren't triggered by the receiving of events like Function or Consumer beans. This means that you often need a way to trigger them to be executed periodically. For imperative functions the framework by default…
New Spring Cloud Stream Dynamic Topic Publish Sample!
Heads up for everyone using Spring Cloud Stream I created a new sample that shows how to publish to dynamic topics! I'll be creating a tutorial or blog at some point to add more explanation, but for now you can check out the code on github: * DynamicDestinationProcessor.java * application.yml Note that this is already…
AMQP endpoint with spring solace starter configuration
Hello, I'm using the starter "com.solace.spring.boot:solace-jms-spring-boot-starter:3.2.1" in my spring managed project. I want to use the protocol amqp over JMS but when I configure the server host to: solace.jms.host: amqps://localhost:5671 (instead of tcp://localhost:55555) This does not works and I got the error:…
Solace SCSt Binder now added by start.spring.io!
Hey Solace developers, I know a bunch of you are using Spring Boot to develop Microservices. I wanted to give you all a heads up that start.spring.io now automatically adds the Solace Spring Cloud Stream Starter for you when you choose Solace PubSub+ and Cloud Stream dependencies. Go check it out! Learn more about How…
Spring how do I create multiple queries with different vpnMsg values
I'm relatively new to JMS and Solace. I'm trying to create a Spring application that is using JMS Solace to connect to a Solace broker that has multiple subscriptions. Each of the subscriptions has a different msgVPN and queue value. I was able to use solace-jms-spring-boot-starter to create a connection to one queue. The…
Topic Endpoint Replay
Can some one provide me java sample to Replay Topic Endpoint ?
PubSub+ is on start.spring.io
I wanted to share some exciting news - Solace PubSub+ is now an option on the Spring Initializr hosted at https://start.spring.io/! Spring Initializr allows developers to generate Spring Boot projects pre-populated with the dependencies they need to get started quickly. Projects can be generated directly on the site, and…
Spring Cloud Stream Binder and Kerberos
I am looking to utilize the Spring Cloud Stream Binder for Solace PubSub and looking for examples of how to enable kerberos for the Solace binder connections. The examples all use username + password combinations. Any samples on how to initialize using kerberos configs?
New Tutorial Available - Spring Boot Autoconfig JMS
A new tutorial has been posted to the Solace Samples pages! Be sure to check it out. https://solace.com/samples/solace-samples-spring/spring-boot-autoconfigure/

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