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IBM MQ- Terms of Use
- PH73656: CUMULATIVE SECURITY UPDATE 9.2.0.46 FOR THE JMS, MFT, AND WEB UI FEATURES OF IBM MQ FOR Z/OS VERSION 9.2.0. October 19, 2026
- IT49405: QUEUE MANAGER OBJECT ATTRIBUTES HAVE INCORRECT VALUES AFTER RESTART October 19, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules October 19, 2026
- Security Bulletin: IBM MQ C client library could allow an authenticated attacker to cause a denial of service by sending a specially crafted message that crashes consuming applications (CVE-2026-14511) October 19, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules October 16, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules October 13, 2026
- Downloading IBM MQ 10.0 CD October 13, 2026
- Continuous Delivery release: 10.0.1.0 client install image for IBM MQ on IBM i October 13, 2026
- Continuous Delivery release: 10.0.1.0 client install image for IBM MQ on AIX 64-bit, pSeries October 13, 2026
WebSphere MQ- Terms of Use
- Continuous Delivery release: 10.0.1.0 client install image for IBM MQ on IBM i October 13, 2026
- Continuous Delivery release: 10.0.1.0 client install image for IBM MQ on AIX 64-bit, pSeries October 13, 2026
- Continuous Delivery release: 10.0.1.0 client install image for IBM MQ on Linux PPC64LE October 13, 2026
- Continuous Delivery release: 10.0.1.0 client install image for IBM MQ on Linux PPC64LE October 13, 2026
IBM Developer Messaging Blog
T.Rob’s Store and Forward- MQ Safety Tips for the Pandemic April 5, 2020
- Command Server Gotcha May 14, 2018
- Client-based runmqsc gotcha May 3, 2018
- When deprecated != deprecated January 19, 2018
- Parsing MQ error logs in Splunk December 19, 2017
Mark Taylor’s Blog- OTel Context Propagation: part 7 – Removing effects of the MQ Tracing Exit August 13, 2026
- Formatting MQ SMF records: MQ 10 update July 1, 2026
- New NPM installation policies June 25, 2026
- MQ 10: Application Interfaces June 17, 2026
- EoL: MQ with Spring Boot 3 June 11, 2026
Lyns Random Thoughts
Leif Davidsen’s Blog- Announcing IBM Integration Software Capacity 16.2.1. A simple and non-disruptive next step and new release for Cloud Pak for Integration customers August 25, 2026
- Tactics to Minimize License Costs in Cloud Pak for Integration August 21, 2026
- Pragmatic vs Purist Architecture: Choosing to optimize for elegant integration topology or focusing on licensing-based deployments (and how to balance both) July 2, 2026
- What’s New in IBM Cloud Pak for Integration 16.2.0? A Long-Term Support Release enhanced with agentic AI assistance, new capabilities in Unified Management and support for federated API gateways. May 6, 2026
- Designing for Resilience and Cost: Making smart licensing choices that keep your CP4I deployments both reliable and affordable April 17, 2026
Colin Paice on MQ- How to export and import a Grafana dashboard October 14, 2026
- Capturing and replaying Opentelemetry data September 26, 2026
- Where is my MQ Opentelemetry output from z/SOS? August 26, 2026
- MQ, JMS and Opentelemetry August 25, 2026
- How do I save Grafana dash boards? August 23, 2026
- Opentelemetry: Jaeger handling clock mismatches August 23, 2026
- Understanding Prometheus queries and why they might not work August 13, 2026
- Debugging Prometheus queries August 13, 2026
- Creating the simplest AMS on z/OS configuration. August 6, 2026
- Using System SSL trace to debug AMS problems. August 6, 2026
StackOverflow MQ Questions- Why is my message not comitted to the backout queue? September 6, 2026
- What is the recommended way to implement connection pooling with IBM MQ Base Classes when transactions sharing connections across threads? June 11, 2026
- Does every MQQueueManager create a new TCP/IP connection? Best practices for connection reuse/pooling in IBM MQ Java client May 4, 2026
- IBM MQ: CONNS and CURSHCNV show same value despite multiple JMS sessions [closed] April 30, 2026
- MQCONNX ended with reason code 2393 when connecting mTLS enabled queue April 9, 2026
- how to rectify javax.jms.JMSException: Failed to create connection? January 16, 2026
- IBM MQ 2059 (MQRC_Q_MGR_NOT_AVAILABLE) error in .NET 9.0 console app using IBMMQClient with certificate-based SSL setup January 14, 2026
- Azure linux function app to IBM MQ using IBMMQDotnetClient 9.4.2 December 6, 2025
- App need to perform enable/disable queue programmatically December 4, 2025
- Date & time not being shown in japanese October 28, 2025
StackOverflow MQTT Questions- How is a highly available SparkPlug Host Application supposed to manage its STATE messages? June 29, 2026
- Mosquitto C - Sending a struct as a payload June 15, 2026
- How to create "restricted wildcard subscriptions" March 26, 2026
- (Ab)using ASP.NET Core for non-http message processing? February 12, 2026
- Am I misusing Azure Event Grid’s MQTT multi‑session support by connecting 100 MQTT clients to a single defined MQTT client in Event Grid? February 4, 2026
- Don't get publish() to work in paho.mqtt.client.on_connect thread January 18, 2026
- Best way to host multiple EMQX instances per server January 15, 2026
- How can I connect to AWS IoT Core MQTT over WebSocket from browser January 9, 2026
- paho Android MQTT client does not send PINGREQ to broker when phone screen is off December 2, 2025
- Can't Get my Python Script to log values into csv from Arduino IoT Cloud September 17, 2025
Archive for the Category: IBM MQ
Bug in MQ V8.0 for Getting Messages in a Group
IBM Support has posted a bug report that may affect some Universal File Mover (UFM) users. Title: IT09814: IBM MQ V8.0: Applications cannot get messages that were put to a queue as a group. Error description: In IBM MQ v8.0 an application that reads from a queue can fail to get messages that are put […]
Also posted in IBM i (OS/400), IBM MQ Appliance, Java, Linux, macOS (Mac OS X), Universal File Mover, Unix, Windows Comments Off on Bug in MQ V8.0 for Getting Messages in a Group
Sessions by Track for MQTC v2.0.1.5
I have created a new web page called ‘Tracks‘. I have group sessions together by various Tracks. It is designed to help attendees determine what sessions they should attend at MQ Technical Conference v2.0.1.5 (MQTC). I have created 7 Tracks and here is the list: MQ Administration MQ Advanced Administration MQ Programming MQ Security MQ […]
Also posted in Education, MQ Technical Conference Comments Off on Sessions by Track for MQTC v2.0.1.5
Krista Valentine & Steve Lokam will be Speaking at MQTC v2.0.1.5
Krista Valentine & Steve Lokam of OpenLogix will be presenting the following session at MQ Technical Conference v2.0.1.5 (MQTC): Krista Valentine & Steve Lokam’s Vendor Sessions: 7 Tips to Successful Engagements with your Business Partners For more information about MQTC, please go to: http://www.mqtechconference.com Regards, Roger Lacroix Capitalware Inc.
Also posted in Education, MQ Technical Conference Comments Off on Krista Valentine & Steve Lokam will be Speaking at MQTC v2.0.1.5
A Better MD Class than IBM’s MQMD Class
This is a follow up to my blog posting last week titled: Java MQMD class Weirdness. After beating my head against the wall, I gave up on the ‘com.ibm.mq.headers.MQMD’ class and went back to my own MD (Message Descriptor) class. At least I know it works. 🙂 The reason I originally created my MD class […]
Also posted in Capitalware, IBM i (OS/400), Java, Linux, macOS (Mac OS X), Programming, Unix, Windows Comments Off on A Better MD Class than IBM’s MQMD Class
WebSphere MQ Fix Pack 7.0.1.13 Released
IBM has just released FixPack 7.0.1.13 for WebSphere MQ. http://www.ibm.com/support/docview.wss?uid=swg21960691 Regards, Roger Lacroix Capitalware Inc.
Also posted in Fix Packs for MQ, IBM i (OS/400), Linux, Unix, Windows Comments Off on WebSphere MQ Fix Pack 7.0.1.13 Released
Richard Nikula will be Speaking at MQTC v2.0.1.5
Richard Nikula of Nastel will be presenting the following sessions at MQ Technical Conference v2.0.1.5 (MQTC): Richard Nikula’s Technical Session: Monitoring and Tracking for Remote MQ Environments Richard Nikula’s Vendor Sessions: 3 Things That Nobody Tells You About MQ Monitoring When Good Flows Go Bad… For more information about MQTC, please go to: http://www.mqtechconference.com Regards, […]
Also posted in Education, MQ Technical Conference Comments Off on Richard Nikula will be Speaking at MQTC v2.0.1.5
Java MQMD class Weirdness
I’m trying to use the MQMD class in a Java application and I’m getting weird results. I tested it with both MQ JAR files from v7.5.0.2 and v8.0.0.2 with JVM of v1.7.0. Note: All of my testing was done in ‘client mode’ (not bindings mode). The first odd thing is that MQMD class is in […]
Also posted in IBM i (OS/400), Java, Linux, macOS (Mac OS X), Programming, Unix, Windows Comments Off on Java MQMD class Weirdness
Attention Europeans Purchasing MQTC v2.0.1.5 Tickets
For Europeans purchasing MQ Technical Conference v2.0.1.5 (MQTC) tickets, SWReg is charging VAT on the conference ticket which is not required. Please send an email to support@mqtechconference.com and I will give you a link that does not charge VAT. For more information about MQTC, please go to: http://www.mqtechconference.com Regards, Roger Lacroix Capitalware Inc.
Also posted in Capitalware, Education, MQ Technical Conference Comments Off on Attention Europeans Purchasing MQTC v2.0.1.5 Tickets
MQTC v2.0.1.5 Early-bird Price ends Tomorrow
The early-bird price for MQ Technical Conference v2.0.1.5 (MQTC) expires tomorrow (July 28th). MQTC is the largest conference in the world solely dedicated to IBM MQ (aka WebSphere MQ & MQSeries). For more information about MQTC, please go to: http://www.mqtechconference.com Regards, Roger Lacroix Capitalware Inc.
Also posted in Education, MQ Technical Conference Comments Off on MQTC v2.0.1.5 Early-bird Price ends Tomorrow
Greg Brown will be Speaking at MQTC v2.0.1.5
Greg Brown will be presenting the following sessions at MQ Technical Conference v2.0.1.5 (MQTC): Greg Brown’s Technical Session: Enabling Auto-Segmentation of Messages Having Defined Properties For more information about MQTC, please go to: http://www.mqtechconference.com Regards, Roger Lacroix Capitalware Inc.
Also posted in Education, MQ Technical Conference Comments Off on Greg Brown will be Speaking at MQTC v2.0.1.5