# Latest **URL:** https://community.solace.com/latest.md [Latest](https://community.solace.com/latest.md) · [Categories](https://community.solace.com/categories.md) · [Tags](https://community.solace.com/tags.md) --- ## [Introductions Thread - New to the community? Start here!](https://community.solace.com/t/introductions-thread-new-to-the-community-start-here/313)
**Author:** [@system](https://community.solace.com/u/system)\ **Replies:** 194\ **Last updated:** [November 21, 2024, 3:06pm UTC](https://community.solace.com/t/introductions-thread-new-to-the-community-start-here/313 "2024-11-21T15:06:29Z")
Intro Hi all, if you’ve joined recently you may have seen a welcome message from me in your inbox but I figured a great way to get to know folks here would be an intro thread. As we share Solace related knowledge and lea… --- ## [Community best practices and SLAs](https://community.solace.com/t/community-best-practices-and-slas/1574)
**Author:** [@hong](https://community.solace.com/u/hong)\ **Replies:** 1\ **Last updated:** [July 30, 2025, 4:31pm UTC](https://community.solace.com/t/community-best-practices-and-slas/1574 "2025-07-30T16:31:13Z")
Welcome to Solace Developer Community! Solace Developer Community is a technical hub for discussing Solace PubSub+, event-driven architecture, event-driven development, artificial intelligence, security & compliance, mi… --- ## [Solace Schema Registry Avro SERDES for .NET - Now Available!](https://community.solace.com/t/solace-schema-registry-avro-serdes-for-net-now-available/4922)
**Author:** [@Wael](https://community.solace.com/u/Wael)\ **Replies:** 0\ **Last updated:** [October 9, 2026, 2:35pm UTC](https://community.solace.com/t/solace-schema-registry-avro-serdes-for-net-now-available/4922 "2026-10-09T14:35:41Z")
The Solace Schema Registry Avro SERDES for .NET is now available on NuGet (v1.2.0). It enables schema-enforced messaging in applications built with the Solace Messaging API for .NET, validating each payload against an Av… --- ## [Spring Cloud Stream 503 Max Publishing Flow Exceeded](https://community.solace.com/t/spring-cloud-stream-503-max-publishing-flow-exceeded/4917)
**Author:** [@markymark1](https://community.solace.com/u/markymark1)\ **Replies:** 3\ **Last updated:** [October 5, 2026, 7:38am UTC](https://community.solace.com/t/spring-cloud-stream-503-max-publishing-flow-exceeded/4917 "2026-10-05T07:38:52Z")
Hi! We’re using Spring Cloud Stream with Solace and we ran into a 503 Max Router Publishing Flow Exceeded error. I’m trying to understand may have gone wrong and how we should do it right. Observed error The logs go ro… --- ## [Win ARM veriosn of the SolaceSystems.Solclient.Messaging](https://community.solace.com/t/win-arm-veriosn-of-the-solacesystems-solclient-messaging/4916)
**Author:** [@ScottTaylor](https://community.solace.com/u/ScottTaylor)\ **Replies:** 6\ **Last updated:** [October 1, 2026, 1:48pm UTC](https://community.solace.com/t/win-arm-veriosn-of-the-solacesystems-solclient-messaging/4916 "2026-10-01T13:48:50Z")
Hello The package NuGet Gallery | SolaceSystems.Solclient.Messaging 10.30.0 currently has win-x64, win-x86 as well as osx-x64 and osx-arm64. Would it be possible to get a win-armx64 added to this too please? Thanks S… --- ## [Real-Time Data Deep Dives October 6th, 7th, 8th, and 13th](https://community.solace.com/t/real-time-data-deep-dives-october-6th-7th-8th-and-13th/4915)
**Author:** [@JamiesonWalker](https://community.solace.com/u/JamiesonWalker)\ **Replies:** 0\ **Last updated:** [September 28, 2026, 7:12pm UTC](https://community.solace.com/t/real-time-data-deep-dives-october-6th-7th-8th-and-13th/4915 "2026-09-28T19:12:01Z")
Agentic AI runs on real-time data, and real-time data runs on events. If you’re just getting started with Event-Driven Architecture (EDA), our upcoming Real-Time Data Deep Dive webinars will teach you the basics and how … --- ## [Advanced Event Mesh Adapter - PKIX Path Building Failed During Deployment](https://community.solace.com/t/advanced-event-mesh-adapter-pkix-path-building-failed-during-deployment/4914)
**Author:** [@suresh4u9696m](https://community.solace.com/u/suresh4u9696m)\ **Replies:** 4\ **Last updated:** [September 21, 2026, 3:21pm UTC](https://community.solace.com/t/advanced-event-mesh-adapter-pkix-path-building-failed-during-deployment/4914 "2026-09-21T15:21:21Z")
Hello Experts, We are using the Advanced Event Mesh (AEM) Adapter in SAP Integration Suite (Cloud Integration) to connect to a Solace-based event broker using the SMF/JCSMP protocol over TLS. The adapter configuration … --- ## [Solace Event Portal - SAP IS Integrator issue with IFlow](https://community.solace.com/t/solace-event-portal-sap-is-integrator-issue-with-iflow/4908)
**Author:** [@Justin](https://community.solace.com/u/Justin)\ **Replies:** 4\ **Last updated:** [September 18, 2026, 6:52am UTC](https://community.solace.com/t/solace-event-portal-sap-is-integrator-issue-with-iflow/4908 "2026-09-18T06:52:31Z")
Hi all, I’m facing an issue extracting an application from the Designer tab via the Solace Event Portal – SAP IS Integrator. I’m extracting an application with a subscribed and a published event (both with a topic), but… --- ## [Is the CLI backup file portable to a different host? (SW broker, HA on Kubernetes)](https://community.solace.com/t/is-the-cli-backup-file-portable-to-a-different-host-sw-broker-ha-on-kubernetes/4910)
**Author:** [@leesh](https://community.solace.com/u/leesh)\ **Replies:** 1\ **Last updated:** [September 17, 2026, 1:31pm UTC](https://community.solace.com/t/is-the-cli-backup-file-portable-to-a-different-host-sw-broker-ha-on-kubernetes/4910 "2026-09-17T13:31:13Z")
We are looking for a way to back up and restore broker configuration on a Solace software event broker HA deployment on Kubernetes. The backup file created by the “backup” command inside the container appears to be bi… --- ## [Announcement! 3rd generation of Solace Agent Mesh is here](https://community.solace.com/t/announcement-3rd-generation-of-solace-agent-mesh-is-here/4904)
**Author:** [@msoucy](https://community.solace.com/u/msoucy)\ **Replies:** 0\ **Last updated:** [August 27, 2026, 7:58pm UTC](https://community.solace.com/t/announcement-3rd-generation-of-solace-agent-mesh-is-here/4904 "2026-08-27T19:58:47Z")
Today we’re shipping our latest and third generation of Solace Agent Mesh. Since we launched Agent Mesh at AWS re:Invent, we’ve been listening to what teams building production agentic AI actually need. The third genera… --- ## [Docker image high CPU idle](https://community.solace.com/t/docker-image-high-cpu-idle/4901)
**Author:** [@Davfor](https://community.solace.com/u/Davfor)\ **Replies:** 1\ **Last updated:** [August 25, 2026, 2:31pm UTC](https://community.solace.com/t/docker-image-high-cpu-idle/4901 "2026-08-25T14:31:22Z")
Docker image use allot of CPU while idling. solace-pubsub-standard Tag 10.26.4 OS: windows 11, using podman or docker. CPU 200% after starting up an empty, unused container. This is irritating as a developer since i… --- ## [NeoLoad – 403 Unauthorized Error While Testing Solace REST Messaging Endpoint](https://community.solace.com/t/neoload-403-unauthorized-error-while-testing-solace-rest-messaging-endpoint/4902)
**Author:** [@Meenu](https://community.solace.com/u/Meenu)\ **Replies:** 1\ **Last updated:** [August 25, 2026, 2:28pm UTC](https://community.solace.com/t/neoload-403-unauthorized-error-while-testing-solace-rest-messaging-endpoint/4902 "2026-08-25T14:28:07Z")
I am currently performing performance testing using NeoLoad for the Solace REST Messaging endpoint. However, I am encountering a 403 Unauthorized error, even though the same endpoint works successfully from Postman. End… --- ## [Solace Broker MCP Server - Now Available](https://community.solace.com/t/solace-broker-mcp-server-now-available/4900)
**Author:** [@andrea.ross](https://community.solace.com/u/andrea.ross)\ **Replies:** 0\ **Last updated:** [August 20, 2026, 9:30pm UTC](https://community.solace.com/t/solace-broker-mcp-server-now-available/4900 "2026-08-20T21:30:10Z")
Hey Everyone, On behalf of the team here at Solace, it is my delight to announce the new Solace Broker MCP Server. Point any MCP-compatible agent, such as Claude Code, Claude Desktop, or Solace Agent Mesh, at it, and i… --- ## [How to trace an S/4hana event enablement event end to end in AEM and Kafka](https://community.solace.com/t/how-to-trace-an-s-4hana-event-enablement-event-end-to-end-in-aem-and-kafka/4897)
**Author:** [@prerana](https://community.solace.com/u/prerana)\ **Replies:** 0\ **Last updated:** [August 17, 2026, 11:12am UTC](https://community.solace.com/t/how-to-trace-an-s-4hana-event-enablement-event-end-to-end-in-aem-and-kafka/4897 "2026-08-17T11:12:37Z")
Hi Team, We have the following event flow: S/4HANA (Event Enablement Add-On) → Solace Advanced Event Mesh (AEM) Topic → AEM Queue → Kafka Consumer S/4HANA is publishing business events to AEM topics using the Event En… --- ## [Java 17 support and end-of-support date for JCSMP 10.13.0](https://community.solace.com/t/java-17-support-and-end-of-support-date-for-jcsmp-10-13-0/4894)
**Author:** [@Sampath](https://community.solace.com/u/Sampath)\ **Replies:** 2\ **Last updated:** [August 11, 2026, 4:32pm UTC](https://community.solace.com/t/java-17-support-and-end-of-support-date-for-jcsmp-10-13-0/4894 "2026-08-11T16:32:17Z")
Hi, We are currently using JCSMP and sol-common 10.13.0 with physical PubSub+ appliances running version 10.4.1.212 and Java 11. We are planning to upgrade our application to Java 17 while keeping the broker version un… --- ## [What's new in the Perftest Harness — four months of improvements](https://community.solace.com/t/whats-new-in-the-perftest-harness-four-months-of-improvements/4893)
**Author:** [@ChristianHoltfurth](https://community.solace.com/u/ChristianHoltfurth)\ **Replies:** 0\ **Last updated:** [August 10, 2026, 2:36pm UTC](https://community.solace.com/t/whats-new-in-the-perftest-harness-four-months-of-improvements/4893 "2026-08-10T14:36:43Z")
Back in April, Hari posted about the Benchmark your Solace broker with the PerfTest Harness — an Ansible-based tool that uses sdkperf to automatically benchmark a Solace broker’s maximum throughput. Since then We’ve ship… --- ## [Solace-TryMe-CLI v1.0.0 GA release](https://community.solace.com/t/solace-tryme-cli-v1-0-0-ga-release/4889)
**Author:** [@JamiesonWalker](https://community.solace.com/u/JamiesonWalker)\ **Replies:** 0\ **Last updated:** [August 5, 2026, 6:30pm UTC](https://community.solace.com/t/solace-tryme-cli-v1-0-0-ga-release/4889 "2026-08-05T18:30:56Z")
I’m happy to announce the General Availability of the Solace Try-Me CLI (stm) version 1.0.0. What started as a handy way to publish and subscribe to a broker from the terminal has matured into a full command-line compani… --- ## [\# Solace AI Skills for the JCSMP Messaging API - Now Available!](https://community.solace.com/t/solace-ai-skills-for-the-jcsmp-messaging-api-now-available/4887)
**Author:** [@Wael](https://community.solace.com/u/Wael)\ **Replies:** 1\ **Last updated:** [July 31, 2026, 1:00pm UTC](https://community.solace.com/t/solace-ai-skills-for-the-jcsmp-messaging-api-now-available/4887 "2026-07-31T13:00:39Z")
If you are building Solace applications with an AI coding agent, the agent has had no reliable grounding in Solace. It can invent API calls, guess at configuration, and reach for messaging patterns that will not scale. T… --- ## [How to implement the Nack for solace message in go language?](https://community.solace.com/t/how-to-implement-the-nack-for-solace-message-in-go-language/2095)
**Author:** [@Mastan](https://community.solace.com/u/Mastan)\ **Replies:** 10\ **Last updated:** [July 30, 2026, 8:57pm UTC](https://community.solace.com/t/how-to-implement-the-nack-for-solace-message-in-go-language/2095 "2026-07-30T20:57:33Z")
As of now I can see for a Persistent receiver there is ack call on specific message but not able to view any specific implementation for Nack in go language. The Nack is required for me to do requeue and discard a solac… --- ## [Solace Schema Registry SERDES for Jakarta Messaging API - Now Available!](https://community.solace.com/t/solace-schema-registry-serdes-for-jakarta-messaging-api-now-available/4884)
**Author:** [@Wael](https://community.solace.com/u/Wael)\ **Replies:** 0\ **Last updated:** [July 30, 2026, 1:41pm UTC](https://community.solace.com/t/solace-schema-registry-serdes-for-jakarta-messaging-api-now-available/4884 "2026-07-30T13:41:56Z")
You can now use the Solace JSON Schema and Avro SERDES for Java with the Solace Messaging API for Jakarta Messaging, backed by new documentation and a full set of sample applications. Your Jakarta Messaging producers and… --- ## [Maintaining Strict FIFO Processing with Non-Exclusive Queue in Solace Advanced Event Mesh](https://community.solace.com/t/maintaining-strict-fifo-processing-with-non-exclusive-queue-in-solace-advanced-event-mesh/4869)
**Author:** [@prerana](https://community.solace.com/u/prerana)\ **Replies:** 3\ **Last updated:** [July 30, 2026, 6:46am UTC](https://community.solace.com/t/maintaining-strict-fifo-processing-with-non-exclusive-queue-in-solace-advanced-event-mesh/4869 "2026-07-30T06:46:12Z")
Hi Team, I’m looking for guidance on configuring Solace Advanced Event Mesh to achieve strict FIFO processing in our integration scenario. Current Architecture Our message flow is as follows: SAP S/4HANA → Solace Adv… --- ## [When I use solace RDP to forward message, how to maintain the original message request headers same as sending from rest producer](https://community.solace.com/t/when-i-use-solace-rdp-to-forward-message-how-to-maintain-the-original-message-request-headers-same-as-sending-from-rest-producer/4545)
**Author:** [@rayleeustc\_ll](https://community.solace.com/u/rayleeustc_ll)\ **Replies:** 3\ **Last updated:** [July 29, 2026, 1:49am UTC](https://community.solace.com/t/when-i-use-solace-rdp-to-forward-message-how-to-maintain-the-original-message-request-headers-same-as-sending-from-rest-producer/4545 "2026-07-29T01:49:06Z")
when I use solace RDP to forward message, seems RDP override the original request header, how to maintain the original message request headers same as sending from rest producer. eg. if the rest producer send a message … --- ## [Solace Schema Registry JSON Schema SERDES for .NET - Now Available!](https://community.solace.com/t/solace-schema-registry-json-schema-serdes-for-net-now-available/4880)
**Author:** [@Wael](https://community.solace.com/u/Wael)\ **Replies:** 0\ **Last updated:** [July 23, 2026, 4:10pm UTC](https://community.solace.com/t/solace-schema-registry-json-schema-serdes-for-net-now-available/4880 "2026-07-23T16:10:13Z")
The Solace Schema Registry JSON Schema SERDES for .NET is now available on NuGet (v1.1.0). It lets your .NET applications serialize and deserialize messages against JSON schemas resolved from the Solace Schema Registry, … --- ## [Oauth profile issue](https://community.solace.com/t/oauth-profile-issue/4877)
**Author:** [@rishi24](https://community.solace.com/u/rishi24)\ **Replies:** 1\ **Last updated:** [July 23, 2026, 8:43am UTC](https://community.solace.com/t/oauth-profile-issue/4877 "2026-07-23T08:43:42Z")
We have two OAuth Profiles configured against the same XSUAA issuer. AEM\_XSUAA\_AUTH (Disabled) aem\_cf (Enabled) Both have the same Issuer Identifier, JWKS URL and Resource Server. Only the OAuth Client ID/Secret diffe… --- ## [What happens to messages when no queue is subscribed to a topic in Solace AEM?](https://community.solace.com/t/what-happens-to-messages-when-no-queue-is-subscribed-to-a-topic-in-solace-aem/4879)
**Author:** [@prerana](https://community.solace.com/u/prerana)\ **Replies:** 3\ **Last updated:** [July 21, 2026, 2:17pm UTC](https://community.solace.com/t/what-happens-to-messages-when-no-queue-is-subscribed-to-a-topic-in-solace-aem/4879 "2026-07-21T14:17:19Z")
Hi Team, I have a question regarding message handling in Solace Advanced Event Mesh (AEM). Scenario: SAP S/4HANA publishes messages to a specific topic. At that moment, there is no queue subscribed to that topic … --- ## [Introducing the Solace Ideas Portal — your feature requests with full visibility into the progress](https://community.solace.com/t/introducing-the-solace-ideas-portal-your-feature-requests-with-full-visibility-into-the-progress/4878)
**Author:** [@Przemek](https://community.solace.com/u/Przemek)\ **Replies:** 0\ **Last updated:** [July 15, 2026, 6:56am UTC](https://community.solace.com/t/introducing-the-solace-ideas-portal-your-feature-requests-with-full-visibility-into-the-progress/4878 "2026-07-15T06:56:55Z")
Your feedback helps shape our products. But feature requests have come to us through many different channels over the years, and it hasn’t always been easy to know what happened to your request once you shared an idea. T… --- ## [New Webinar Series: Master Event-Driven Architecture, From Concept to Scale - THIS WEEK](https://community.solace.com/t/new-webinar-series-master-event-driven-architecture-from-concept-to-scale-this-week/4875)
**Author:** [@msoucy](https://community.solace.com/u/msoucy)\ **Replies:** 0\ **Last updated:** [July 13, 2026, 2:43pm UTC](https://community.solace.com/t/new-webinar-series-master-event-driven-architecture-from-concept-to-scale-this-week/4875 "2026-07-13T14:43:57Z")
Data is moving faster than most architectures can keep up with, and in the agentic AI era, reacting in real time isn’t optional anymore. We put together a free 3-part webinar series to help you go from first principles t… --- ## [Unable to View QA Tenant Insights in Datadog for Solace Advanced Event Mesh](https://community.solace.com/t/unable-to-view-qa-tenant-insights-in-datadog-for-solace-advanced-event-mesh/4872)
**Author:** [@prerana](https://community.solace.com/u/prerana)\ **Replies:** 0\ **Last updated:** [July 6, 2026, 1:51pm UTC](https://community.solace.com/t/unable-to-view-qa-tenant-insights-in-datadog-for-solace-advanced-event-mesh/4872 "2026-07-06T13:51:40Z")
Hi everyone, We have Solace Advanced Event Mesh (AEM) integrated with Datadog for monitoring. For our Development (DEV) tenant, we are able to view all the required insights, logs, and metrics in Datadog. The integrati… --- ## [MuleSoft Solace Connector - Failed to connect to Delayed Redelivery endpoint](https://community.solace.com/t/mulesoft-solace-connector-failed-to-connect-to-delayed-redelivery-endpoint/4867)
**Author:** [@pmjimenez\_X](https://community.solace.com/u/pmjimenez_X)\ **Replies:** 1\ **Last updated:** [July 3, 2026, 8:01am UTC](https://community.solace.com/t/mulesoft-solace-connector-failed-to-connect-to-delayed-redelivery-endpoint/4867 "2026-07-03T08:01:37Z")
Hello team, I am currently trying to connect the MuleSoft Solace PubSub connector to AEM using a Guaranteed Endpoint Listener. The integration is working as expected; however, I am encountering an issue when enabling De… --- ## [Problems with Solace Certified Event-Driven Integration - MuleSoft exam](https://community.solace.com/t/problems-with-solace-certified-event-driven-integration-mulesoft-exam/4856)
**Author:** [@JuanjoA](https://community.solace.com/u/JuanjoA)\ **Replies:** 1\ **Last updated:** [July 2, 2026, 1:17pm UTC](https://community.solace.com/t/problems-with-solace-certified-event-driven-integration-mulesoft-exam/4856 "2026-07-02T13:17:42Z")
Hi everyone, I am taking the Solace Certified Event-Driven Integration - MuleSoft exam (Foundations of Event-Driven Architecture + Event-Driven Integration Course - MuleSoft) and I noticed that some exam topics seem to … [Next page](https://community.solace.com/latest.md?page=1)