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Does solace spring boot JMS api automatically help to configuration the JNDI object in the backend?
when I test solace samples https://github.com/SolaceSamples/solace-samples-spring.git found that. Seem we do not need the JNDI object configuration when used JMS API depended from solace-jms-spring-boot-starter. Does solace spring boot JMS api automatically help to configuration the JNDI object in the backend?
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Regarding messageReceiveCallback function of solace C API
messageReceiveCallback and eventCallback functions 3rd argument is void *user_p and the sonarqube flags it Critical i.e. "Replace this use of void * with meaningful type" i.e. void * should not be used in function parameter or return type. Can anybody please help how to overcome this error? thx
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PubretransmitTimedTask --- Executing timed publisher retransmission
Hi all, My application meet some problem about sending message to solace server. The actual production environment suddenly appeared, each message sent to different queue or topic in the same solace server frequently appeared in this log, and the message was retried to send many a time.The printed log is…
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Basic Authentication in JavaScript
Hi All Want to check how is basic authentication done in Web Socket protocol over JS. Is it safe to provide userid and password in JS. Won't it appear in the browser? We can see JS code on the chrome browser which includes the variable values using developer tools (breakpoint, inspect, watch variables). So even if we store…
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Spring Cloud Stream, solace messages not going to error queue
Hi all, Here's an overview of my issue: I have two microservices, a producer and a consumer. Consumer is reading from MESSAGE.IN queue, getting an exception (as expected), then should place the message on error queue MESSAGE.IN.DLQ. Instead, consumer is consuming message, encountering exception, retrying 3 times, failing…
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Pub/Sub from Queue
Hello, I'm new to Solace and trying to understand how I can use queues with non-persistent event streaming. I started with a direct messaging pattern which works fine but I have an AMQP producer and as far as I understand, an AMQP message must be pushed to a queue. On the other hand, I have multiple subscribers but…
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BinaryFormatter exception in .Net 5
Hi, after migrating project to .Net 5 we started to get this error: System.NotSupportedException: BinaryFormatter serialization and deserialization are disabled within this application. See https://aka.ms/binaryformatter for more information. at…
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Sequential ID for messages?
Is there a sequential ID number assigned to each guaranteed message that flows through a broker or queue? I'm using the JCSMP API and was wondering if a consumer could read a sequential number assigned to each message for ordering.
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How to deploy a NodeJS consumer in Azure
Hi all, I have a consumer/producer NodeJS app I've created that connects to an event broker using the WebSocket protocol. The app on it's own works exactly how it's intended, but I'm unsure on how to deploy this in Azure. I attempted to use the App Service but the app keeps getting terminated and restarted. My assumption…
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Spring cloud bus
spring: cloud: bus: enabled : true When i enable it, It is creating 2 queues like springCloudBus & error/springCloudBus ( ErrorQueue). I can change the queue name using spring.cloud.bus.destination = "" but have not control over the error queue, infact i dont want error but no way to stop it. I cant disable the…
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Publish message to a manually created queue
If i create the queue manually provide the owner permission and make it non-exclusive I also added topic subscription as application interacts using topic. This works fine In prod also am i supposed to do this, creating queue and adding topic subscription ? Because without doing it manually app is not able to provision the…
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Error in launching Openstack instance.
Hi, I facing issue in launching solace broker instance. I using ubuntu Openstack. For openstack , I using qcow2 (compressed). I followed the instruction in https://docs.solace.com/Solace-SW-Broker-Set-Up/Starting-SW-Brokers-for-the-First-Time/Set-Up-in-OpenStack.htm. Have anyone faced the issue before? May I know how to…
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Pros/Cons of Canonical Data Model
Hi, In the context of many systems in an enterprise, like multiple ERPs, some CRMs, etc. and using events as of "Event-Carried State Transfer" pattern, I have following question. Are there any recommendations from Solace architects about if it is a good idea to establish a canonical data model and, looking through the…
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Solace-pubsub-standard is not starting on mac with m1 chip
Hello, I have pulled the solace-pubsub-standard image, but the container is failing to start on my machine. Is there a way to run the image on mac m1?
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Cannot connect JMS Toolbox - Unauthorised access
I have downloaded JMSToolbox and trying to configure for queue browsing and i have provided 2 set of credentials both Client username /password in Connection tab and management username and password in Properties tab. I get this error. Can anyone help
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Solace in typescript on node server
Hi we’ve implemented a solace topic subscriber on our node server with solclientjs. We currently working with requiring a js module to handle all the solace stuff and that works. But we’re looking to update this to tyoescript. Would be awesome if you can add @types not really typescript at the moment. Could not find a…
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Is there a way to dynamically send Selector value to the Solace connector in Boomi?
I want to read message from queue based on a value received in my message in Boomi, I can use the JMS connector to dynamically set Message Selector as a Parameter & retrieve data , but when using the new Solace Connector I don't the option to add value to Selector dynamically. Is there a way to set the Selectors…
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SolaceMessageProducer Not Blocking Send call while sending on incorrect queue
I am using solace-jms-spring-boot-starter (4.1.0) with all default properties solace: jms: msgVpn: default host: smf://default:55555} clientName: default clientPassword: directTransport: false I am autowiring @ConnectionFactory and @JmsTemplate and using it directly to consumer and publish messages on Solace. I was able to…
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Solace Certifications now available to anybody! We want you to become #SolaceCertified
I'm excited to share that our Solace Certified program is now open to everyone. Some of you may have heard about the Solace Certification program since we launched it last summer (and I know there's quite a few folks here in the community that have earned their certification), but access was limited. That's all changed and…
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Solace Developer Spotlight: Jerry Tom Joseph
Hometown: Kerala, India Years of being a developer: 2.2 years as a professional developer Primary programming language(s): Little bit of Java, but mostly the integration platforms, MuleSoft, Solace PubSub+, TIBCO, Azure How did you start as a developer? I started as an IT professional, and it was a roller coaster ride for…
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IDE/Open source tools to browse Solace queues/topics
Hello - I am new to solace. can you pls suggest the best tool to browse the topics/queues and message content without reading it for debugging purpose? My message payload is simple key/value and nothing fancy. I can write a java client to browse but I am just trying to see if there are any opensource tools available in the…
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Is the ! (exception) subscription filter ?
When i look up this documentation nothing is mentioned about excluding specific topics from subscription by using "!": https://docs.solace.com/Basics/Wildcard-Charaters-Topic-Subs.htm (i would have expected a hint that this exists under certain conditions) When i look here it mentions the possibility to exclude a topic by…
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Resubmission of Events
I just wanted to understand how others handle the resend requirement with solace. Following Use Cases where you need to resend some events: * Initial Load (multi instance system and new system requires some data) => send all data from object store to new instance (do not impact others) * Resend some events for certain…
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Learning Path for "Developer Practitioner" certifications
Role of a "Developer" in building EDA The role of a Developer in modern times goes beyond the piece of code produced and run in a silo. The resulting module could be the crucial cog in the wheel that keeps business running smoothly. On that basis, considerations on aspects beyond the code and choices around design,…
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Cant create more than 100 queues. solace docker image.
Cant create more than 100 queues. Cant create more than 100 connection. How can we extend it ?
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Clarify Default Values for properties on setters in Solace API Libraries
Solace comes along with many settings and when using libraries the settings an be changed via setters. Let's take an example: DMQEligible In JCSMP: (good as mentioning default) https://docs.solace.com/API-Developer-Online-Ref-Documentation/java/index.html on Message Class it states clearly what is the default. "Set the…
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How to debug problem with SEMP timing out in container
Hi all, I am experiencing an issue when a docker container comes up, the exposed ports are all available, but the SEMP port times out when it is sent an HTTP patch to http://localhost:<mapped port>/SEMP/v2/config/msgVpns/default I have confirmed in Wireshark that the connection has been opened at the TCP level and the http…
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Solace in Docker boot problems
Hello, I have noticed a week ago that my Solace in Docker does not boot anymore. I suspect the problem is that I am using quite a fresh Linux kernel (5.11.15-zen - Arch Linux default). Here is the boot log: Host Boot ID: 91c90137-fb8e-4af8-bbf4-179fb9048351Starting VMR Docker Container: Tue Apr 20 11:06:02 UTC 2021Setting…
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Typescript Types
Hello! I am new to Solace and I was trying to implement Solace with typescript and I ran into a problem with it not having types. Are there any future plans to have types for solace available? And also are there any tips for working with solace in TypeScript?
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Utilizing Designer with Pipeline
Good morning Solace world... Am continuing my progress with Solace and going well now up and running. Am onto playing with the Designer and am unable to get a message to port through an app. I have a simple app in which it has: 1 event for the topic testing/newmessage (incoming) 1 event for the topic testing/outmessage…
