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Recent Posts
- IBM MQ 9.4.5 Announced
- IBM Champion Renewal Declined
- Capitalware Products & Older Versions of the Products
- Merry Christmas and Happy New Year
- MQ Visual Edit V3.3.0 Released
- MQ Visual Browse V3.3.0 Released
- MQ Batch Toolkit v3.2.3 Released
- MQTT Message Editing Suite V1.2.0 Released
- New: Universal File Mover v2.0.1
- Java/MQ GUI Program to Monitor a Queue
- Inflation and Tariffs
- New Python Binding for IBM MQ
Blog Calendar
March 2026 M T W T F S S 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Archives
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IBM MQ- Terms of Use
- Installing and upgrading IBM-MQ-Advanced-Non-Install-LinuxX64 (NOINST) which does not require running rpm as root March 5, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules March 5, 2026
- PH69660: MQ 930 INCORRECT PERFORMANCE EVENT MESSAGE ISSUED March 2, 2026
- Security Bulletin: IBM MQ is affected by multiple CVEs (CVE-2025-11187, CVE-2025-15467, CVE-2025-15468, CVE-2025-15469, CVE-2025-66199, CVE-2025-68160, CVE-2025-69418, CVE-2025-69419, CVE-2025-69420, CVE-2025-69421, CVE-2026-22795, CVE-2026-22796) March 2, 2026
- Security Bulletin: IBM MQ is affected by a vulnerability in IBM WebSphere Application Server Liberty (CVE-2025-12635) February 27, 2026
- PH70285: CUMULATIVE SECURITY UPDATE 9.3.0.37 FOR THE JMS, MFT, AND WEB UI FEATURES OF IBM MQ FOR Z/OS VERSION 9.3.0. February 26, 2026
- PH70239: CUMULATIVE SECURITY UPDATE 9.2.0.41 FOR THE JMS, MFT, AND WEB UI FEATURES OF IBM MQ FOR Z/OS VERSION 9.2.0. February 26, 2026
- Security Bulletin: IBM MQ is affected by an authority vulnerablility (CVE-2026-1713) February 26, 2026
- Downloading IBM MQ 9.4 LTS February 26, 2026
WebSphere MQ- Terms of Use
- Long Term Support release: 9.3.0.37 client install image for IBM MQ on IBM i February 26, 2026
- Long Term Support release: 9.3.0.37 client install image for IBM MQ on AIX 64-bit, pSeries February 26, 2026
- Long Term Support release: 9.3.0.37 client install image for IBM MQ on Linux PPC64LE February 26, 2026
- Long Term Support release: 9.3.0.37 client install image for IBM MQ on Linux PPC64LE February 26, 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 5 – Notes on the MQ Tracing Exit March 4, 2026
- OTel Context Propagation for MQ Applications: part 4 – Python February 6, 2026
- End of a platform January 8, 2026
- MQ Monitoring: using queue manager STATISTICS events December 22, 2025
- MQ with Spring Boot 4 July 29, 2025
Lyns Random Thoughts
Leif Davidsen’s Blog- Transform your business productivity with AI Agents for IBM Cloud Pak for Integration. GA on March 25th, 2026 February 19, 2026
- Elevate control of your business through Unified Management and make integrations more accessible and secure with US Federal Compliance : Announcing IBM Cloud Pak for Integration 16.1.3 December 9, 2025
- A look back at IBM TechXchange 2025 from a Cloud Pak for Integration perspective November 5, 2025
- Revolutionizing CP4I Operations: Introducing Agentic AI with a Tech Preview of Agents for IBM Cloud Pak for Integration October 1, 2025
- Unlocking the potential of AI for your business. Why IBM Cloud Pak for Integration is the backbone of AI-powered business. September 12, 2025
Colin Paice on MQ- Moving to the z/OS standard image and onward March 6, 2026
- How do I allocate a Unix id on z/OS? March 4, 2026
- How do I create a load module in a PDS from Unix? March 3, 2026
- How do I enter a password on the z/OS console for my program? March 1, 2026
- Can I share a VSAM file (ZFS) between systems? March 1, 2026
- I can’t even spell Ansible on z/OS March 1, 2026
- My certificate has expired – how do I renew it ? February 25, 2026
- Logging on to Git (on z/OS) February 9, 2026
- How to stop when blocked. February 5, 2026
- Why oh why is my application waiting? February 5, 2026
StackOverflow MQ Questions- 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
- How do I / example of adding source info in IBM MQ Header (possible MQRFH2/usr) from DB2 stored procedure October 14, 2025
- Is Q Replication what's called Fast Queue in database async replication October 6, 2025
- Camel JMS component does not cache the connection September 19, 2025
- How to connect .NET application to IBM MQ using Server Side SSL/TLS authentication with username and password (X.509 certificate-based auth)? July 27, 2025
- IBM MQ 2059 (MQRC_Q_MGR_NOT_AVAILABLE) error in .NET using XMS with certificate-based SSL setup July 26, 2025
StackOverflow MQTT Questions- (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
- android compose mqtt implementation January 26, 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
- Prevent multiple subscriptions of same topic in HiveMQ MQTT client November 17, 2025
- AWS MQTT connect from Python - receive not working November 16, 2025
- Flutter mqtt_client unstable: TCP works initially, WebSocket fails with IP November 3, 2025
Archive for the Category: IBM MQ Appliance
Limited Continuing Support for IBM MQ 8.0
IBM has announced Limited Continuing Support for IBM MQ v8.0: In order to help customers through the challenges caused by the COVID-19 coronavirus pandemic, IBM has announced Limited Continuing Support (LCS) for IBM MQ 8.0 and other selected offerings through 30 September 2020. Customers with active Software Subscription and Support coverage (S&S) on these offerings […]
Also posted in Fix Packs for MQ, IBM i (OS/400), IBM MQ, Linux, Unix, Windows, z/OS 2 Comments
IBM MQ, Java and MQ MI and/or MQ HA
Sometimes you come across things that make you just scratch your head and say who the hell wrote this @#$% code. I’m not trying to say that I’m the world’s greatest programmer but some of the shit that the MQ/Java team writes just makes my head spin. They need to share what they’re smoking! IBM’s […]
Also posted in HPE NonStop, IBM i (OS/400), IBM MQ, Java, Linux, macOS (Mac OS X), Programming, Raspberry Pi, Unix, Windows, z/OS Comments Off on IBM MQ, Java and MQ MI and/or MQ HA
End of Service Date: IBM MQ v8.0 & IBM MQ Appliance M2000
The end of service date for IBM MQ v8.0 on AIX, HP-UX, IBM i, Linux, Solaris, Windows, z/OS and IBM MQ Appliance M2000 is April 30, 2020. Here is the IBM MQ announcement page: https://www.ibm.com/support/pages/announcement-end-support-ibm-mq-80-and-ibm-mq-appliance-m2000 Regards, Roger Lacroix Capitalware Inc.
IBM MQ V9.1.5 Announced
IBM has announced IBM MQ V9.1.5 for Multiplatforms: https://www-01.ibm.com/common/ssi/ShowDoc.wss?docURL=/common/ssi/rep_ca/9/877/ENUSZP20-0119/index.html Planned availability for IBM MQ V9.1.5 is April 2, 2020 for Electronic software delivery. Ian Harwood of IBM wrote a blog posting summarizing the IBM V9.1.5 CD release. https://community.ibm.com/community/user/imwuc/blogs/ian-harwood1/2020/04/02/mq915ga IBM MQ (aka WebSphere MQ) homepage https://www.ibm.com/products/mq Regards, Roger Lacroix Capitalware Inc.
Inhibit/Allow the Get & Put Actions of a Queue
On StackOverflow, someone asked a question about inhibiting get actions against a queue. Here is a simple Java/MQ program that will set inhibit or allow for the GET and PUT attributes of a queue. You can download the source code from here. Regards, Roger Lacroix Capitalware Inc.
Also posted in HPE NonStop, IBM i (OS/400), IBM MQ, Java, Linux, macOS (Mac OS X), Open Source, Programming, Raspberry Pi, Unix, Windows, z/OS Comments Off on Inhibit/Allow the Get & Put Actions of a Queue
Request & Reply JMS/MQRFH2 Messaging Scenario
Sometimes people over think a problem and write a complicated solution when really the solution is no different than any other Request/Reply scenario (use case). On StackOverflow, someone asked a question about sending a reply JMS/MQRFH2 message using the RFH2 header and folder values from the original request message. The code will copy the RFH2 […]
Also posted in HPE NonStop, IBM i (OS/400), IBM MQ, Java, JMS, Linux, macOS (Mac OS X), Open Source, Programming, Raspberry Pi, Unix, Windows, z/OS Comments Off on Request & Reply JMS/MQRFH2 Messaging Scenario
IBM MQ V9.1.4 Announced
IBM has announced IBM MQ V9.1.4 for Multiplatforms: https://www.ibm.com/common/ssi/ShowDoc.wss?docURL=/common/ssi/rep_ca/7/897/ENUS219-487/index.html Planned availability for IBM MQ V9.1.4 is December 5, 2019 for Electronic software delivery. IBM MQ (aka WebSphere MQ) homepage https://www.ibm.com/products/mq Regards, Roger Lacroix Capitalware Inc.
MQ Visual Edit V3.0.0.1 Released
The other day while doing some testing, I discovered a bug in MQ Visual Edit’s auto-load of a message when editing a message. I have fixed it and uploaded MQ Visual Edit v3.0.0.1 for all platforms. As always, this is a FREE upgrade for ALL licensed users of MQ Visual Edit V2/V3. For those you […]
Also posted in Capitalware, IBM MQ, Linux, macOS (Mac OS X), MQ Visual Edit, Windows Comments Off on MQ Visual Edit V3.0.0.1 Released
MQ Visual Edit V3.0.0 Released
Capitalware Inc. would like to announce the official release of MQ Visual Edit v3.0.0. This is a FREE upgrade for ALL licensed users of MQ Visual Edit V3. MQ Visual Edit allows users to view, manipulate and manage messages in a queue and/or topic of a IBM MQ queue manager and presents the data in […]
Also posted in Capitalware, IBM MQ, Linux, macOS (Mac OS X), MQ Visual Edit, Windows Comments Off on MQ Visual Edit V3.0.0 Released
MQ Visual Browse V3.0.0 Released
Capitalware Inc. would like to announce the official release of MQ Visual Browse v3.0.0. This is a FREE upgrade for ALL licensed users of MQ Visual Browse V3. MQ Visual Browse allows users to view messages in a queue and/or topic of a IBM MQ queue manager and presents the data in a simplified format […]
Also posted in Capitalware, IBM MQ, Linux, macOS (Mac OS X), MQ Visual Browse, Windows Comments Off on MQ Visual Browse V3.0.0 Released