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Solace PubSub + Mac M1 based Docker container is not working.
Hi Community, I am trying to run the arm based docker image for PubSub+ event broker and container is getting existed after running the container. FYI - I have executed the docker compose image for - solace-pubsub-standard:100.0arm_proto.0.92 Following is the docker output for container. Access: 2023-06-09…
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Java RTO Context Handle Busy Spin
Hi, I have allocated core while initializing Context Handle but it doesn't keep the core busy and due to this first message is always has high end to end latency. How can I keep Context Handle on busy spin ? My Java RTO is version 7 and Java 11.
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Message Eliding maximum topics
Hi! I would like to understand a bit more on one of the settings Maximum Eliding Topics Per Client Connection. If I set this as 1 and subscribe to a hierarchy of a/b/c/> containing two topics a/b/c/d and a/b/c/e , will both my topics be tracked? Or will solace choose one of the topics randomly? In short, is this property…
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How to use Oauth Using Solace PubSub+ Connector in Mulesoft
We have a requirement where we want to use OAuth using Solace PubSub+ connector but I don't see any option to use the same in the connector configuration. Any leads would be appreciated.
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Exporting Metrics to 3rd-party Monitoring Tools in Solace Self-contained Connectors
Hello "Connect Heads" (my chosen name for Solace connector enthusiasts!) I recently did a video, available on Solace.com, that talks about exporting metrics from your Solace self-contained connectors to various 3rd-party monitoring tools using the embedded Micrometer core libraries. The video shows exporting to InfluxDB…
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Help with setting up appropriate endpoints.
Hi, I have a pretty standard use case, but am struggling to work out a basic architecture, perhaps you can help? We have a producer which would publish prices at random on a topic. We have a number of consumers who all need to consume these prices. When these consumers start up they need to obtain the last published price…
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Solace Pubsub+ Event Broker Operator is Now Available!
Solace Community, I am excited to announce that Solace has launched its own Kubernetes Operator a.k.a Solace Pubsub+ Event Broker Operator , Version 1.0.0 and it is available at https://github.com/SolaceProducts/pubsubplus-kubernetes-quickstart. Pubsub+ Event Broker Operator makes event broker deployment declarative in a…
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StreamBridge null pointer with Spring 3
I try to get "spring-cloud-starter-stream-solace" version 3.0.0 with spring 3.1.0 running. But every time i use the "StreamBridge" i get this error message: 2023-06-01T14:38:25.602+0200 ERROR Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed:…
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How to disable the automatic queue creation with amqp qpid jms client
Hello everyone, I am following the tutorial provided here: GitHub - SolaceSamples/solace-samples-amqp-qpid-jms1: Getting Started tutorials for using Apache Qpid JMS 1.1 over AMQP 1.0 with Solace Message Routers. I want to create a consumer on my queue which receives messages. This does work, however everytime the client…
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What happens to replay logs when using Dynamic Message Routing?
If I'm using Dynamic Message Routing/ an event mesh and have many Solace instances connected together, what happens with the replay logs? Does every instance have a complete replay log or is it distributed across all instances? Is there any way to add redundancy to replay logs?…
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When I initiate a replay on my queue, why do I only see 1000 messages get replayed?
When you initiate a replay on your queue, you may notice that only 1000 messages get replayed. You know that you have way more than 1000 messages matching your queue subscription that you should see. This is actually expected if you have no clients bound to the queue at the time of the replay. When clients bind, and as…
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New blog post for developers | Monthly Solace Developer Community Highlights | May 2023
Below are some of the highlights from the Solace Developer Community in May: Read More › Leave your comments below. Source: https://solace.com/?p=50267
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Solace Office Hours - May 2023 - SdkPerf
Join @Aaron and myself on May 30th at 9am for the latest edition of May office hours. We'll be answering questions and talking about one of our favorite Solace tools: sdkperf. Cheat sheet if you want to follow along: https://gist.github.com/aaron-613/cba56c2f81f8dcfe97aa809a6fa2f8d4
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Rewrite URL Path - RDP Rest Consumer
Is it possible to rewrite the URLs before sending the request to the Rest Consumer using solace RDP? For example: https://192.168.5.111:9443/api/deleteResult -> http://192.168.7.111:7001/test/deleteResult?
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Is is it possible to consume user-defined headers using Try me in console?
we are using PubSub+ Kafka source connector as a consumer, so is it possible to consumer the user defined header using PubSub+ Kafka source connector?
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Can I set the CPU Core for the context thread in JavaRTO API?
Is there the ability to define the core to which a given thread will be pinned to?
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New blog post for developers | Integrating MuleSoft with Solace PubSub+ Cloud
Preena Patel is a technical writer at Maropost. Read More › Leave your comments below. Source: https://solace.com/?p=49880
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New blog post for developers | How to Use Pact to Contract Test your Event-Driven System
Donald Le is a quality engineer in software with 9 years of experience. Read More › Leave your comments below. Source: https://solace.com/?p=49821
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how to add topic subscription to durable topic endpoint in solace via CLI
Hi All, how to add topic subscription to durable topic endpoint in solace via CLI/soladmin/WebGUI Please suggest!!
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How to empty a queue with 200+ messages?
Hi all, We are using Solace in combination with Boomi. We're looking for a solution to empty a queue quickly. No matter how many messages are in that queue. From the Solace Cloud console, the max is 50 per page. JMS Toolbox is refusing to empty a queue when it contains 200+ messages. How to solve this? Ideally, we would…
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503: Too Many Connections For Client-Username
Hi All, Getting error as : JNDI lookup failed - 503: Too Many Connections For Client-Username Configured Max Connections Per Username but no luck, please suggest way forward.
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Spring cloud stream Solace binder prevents application from running when Solace is down
Hello everyone, I am currently working on an application that consumes messages from Solace and serves users with HTTP endpoints. However, when Solace is down, the Solace binder prevents the application from running until Solace is reachable again. This behavior is problematic for our business as we want to continue…
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Understanding the "connect retries per host" and ""connect retries" properties.
Let's imagine the situation that I have: number of solace hosts: 3 connect retries: 2 connect retries per host: 4 What would be the final number of retries, if it would be 24, like 2 x 4 per host? Or how it would work?
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How to get back the message id after publishing a message on solace topic using nodejs
hi Members, i need help to get the message id immediately after publishing a message on topic using nodejs. i can publish a message but not sure how to get the message id back after publishing. i tried to search on the google but no luck. here is the code i am using to publish. code block : const solace =…
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Distributed Tracing: New features on Solace PubSub+ Cloud!
Hey Community! 👋 As you know, we have been releasing regular updates to our new DT feature. We're excited to announce that Distributed Tracing in PubSub+ Cloud can now export traces to PubSub+ Insights and other observability tools using OTLP/gRPC or OTLP/HTTP. This means customers can now export to solutions like…
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HA redundancy - Monitoring node issue
I followed the steps documented in the HA redundancy section, both the primary and backup nodes are online and I can see the redundancy working. Monitoring node is offline, the show redundancy group on monitoring node shows all nodes as offline. I tried multiple times the behaviour is consistent, not sure what I am…
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C# - Solace Queue Message not reading and missing sometime
I have referred sample code provided by the Solace team for implemented Pub/Sub Queue message (https://github.com/SolaceSamples/solace-samples-dotnet) Sample code is implemented part of Microsoft .Net 6 Worker service and scheduled to run every 30 mins. I am facing new issue and i really don't know what went wrong in my…
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Get clarity on retry count (named delivery count) - several questions
Use Case: ========== As consumer in case of retries you naturally want to differ in your logic depending on which retry you are on. As well likely you want to log somewhere which retry you currently processing. Delivery Count: =============…
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Spring Cloud Stream Solace - Sticky Load Balancing Implementation
Can any one please help me with a sample implementation of sticky load balancing with spring cloud stream solace. My use case is account transaction information are posted to a solace topic to 6 different partitions. There will be consumer(s) reading from these partitions. Initially there will be 1 consumer which is hosted…
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Publish unicode string using solclientjs
Hi Experts, I am trying to publish a non-ascii string to a solace topic using the solclientjs library in nodeJs, and consume the same using the golang solace messaging library, and vice-versa (i.e. golang to nodeJs). Example string: abc-nonascii_ãçï_স I understand I have three options to do this in solclientjs: as…
