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- IBM MQ 9.3 End of Service Date
- IBM has announced IBM MQ 10.0
- 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
Blog Calendar
August 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
- PH70061: MQ IMS BRIDGE IS NOT RECORDING MQGETS IN SMF 116 LOGGING August 28, 2026
- PH72828: CUMULATIVE SECURITY UPDATE 9.4.0.26 FOR THE JMS, MFT, AND WEB UI FEATURES OF IBM MQ FOR Z/OS VERSION 9.4.0. August 27, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules August 27, 2026
- IBM MQ Tracing User Exit 3.8.2 for Windows 64-bit x86 August 25, 2026
- IBM MQ Tracing User Exit 3.8.2 for Linux zSeries August 25, 2026
- IBM MQ Tracing User Exit 3.8.2 for Linux PPC64LE August 25, 2026
- IBM MQ Tracing User Exit 3.8.2 for AIX 64-bit pSeries August 25, 2026
- IBM MQ Tracing User Exit 3.8.2 for Linux x86_64 August 25, 2026
- PH70272: CERTLABL IN CLUSSDR CHANNEL August 24, 2026
WebSphere MQ- Terms of Use
- IBM MQ Tracing User Exit 3.8.2 for Windows 64-bit x86 August 25, 2026
- IBM MQ Tracing User Exit 3.8.2 for Linux zSeries August 25, 2026
- IBM MQ Tracing User Exit 3.8.2 for Linux PPC64LE August 25, 2026
- IBM MQ Tracing User Exit 3.8.2 for AIX 64-bit pSeries August 25, 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- 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
- What can go wrong when using AMS – how long have you got? August 6, 2026
- Understanding the Prometheus data model August 3, 2026
StackOverflow MQ Questions- 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
- How do I / example of adding source info in IBM MQ Header (possible MQRFH2/usr) from DB2 stored procedure October 14, 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
- 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
Archive for the Category: Unix
New: MQ Channel Throttler v1.0.1
Capitalware Inc. would like to announce the official release of MQ Channel Throttler v1.0.1. This is a FREE upgrade for ALL licensed users of MQ Channel Throttler. MQCT provides the ability to control/throttle the number of messages or bytes that flow over a channel. For more information about MQCT, please go to: https://www.capitalware.com/mqct_overview.html Fixed an […]
Also posted in Capitalware, IBM i (OS/400), IBM MQ, Linux, MQ Channel Throttler, Windows Comments Off on New: MQ Channel Throttler v1.0.1
New: MQ Channel Encryption v3.1.1
Capitalware Inc. would like to announce the official release of MQ Channel Encryption (MQCE) v3.1.1. This is a FREE upgrade for ALL licensed users of MQCE. MQCE provides encryption for WebSphere MQ (WMQ) message data over WMQ channels. MQCE operates with Sender, Receiver, Server, Requestor, Cluster-Sender, Cluster-Receiver, Server Connection and Client Connection channels of the […]
Also posted in Capitalware, IBM i (OS/400), IBM MQ, Linux, MQ Channel Encryption, Security, Windows Comments Off on New: MQ Channel Encryption v3.1.1
Client-side Security Exit for Depository Trust Clearing Corporation v1.0.1
Capitalware Inc. is pleased to announce the release of Client-side Security Exit for Depository Trust Clearing Corporation (SX4DTC2) and Client-side Security Exit for Depository Trust Clearing Corporation for z/OS (z/SX4DTC2). SX4DTC2 and z/SX4DTC2 are ‘licensed as free’ software. i.e. Same as how IBM licenses MQ Client software. SX4DTC2 and z/SX4DTC2 is a solution that allows […]
Also posted in Capitalware, IBM i (OS/400), IBM MQ, Licensed As Free, Linux, Security, Windows, z/OS Comments Off on Client-side Security Exit for Depository Trust Clearing Corporation v1.0.1
MQ Set UserID v1.0.1
Capitalware Inc. is pleased to announce the release of MQ Set UserID (MQSUI) and MQ Set UserID for z/OS (z/MQSUI). MQSUI and z/MQSUI are ‘licensed as free’ software. i.e. Same as how IBM licenses MQ Client software. MQSUI and z/MQSUI provides the ability to explicitly set a UserID via a MQ Channel’s Send, Receive or […]
Also posted in Capitalware, IBM i (OS/400), IBM MQ, Licensed As Free, Linux, Security, Windows, z/OS Comments Off on MQ Set UserID v1.0.1
MQ Channel Auto Creation Manager v1.0.2
Capitalware Inc. is pleased to announce the release of MQ Channel Auto Creation Manager (MQCACM) and MQ Channel Auto Creation Manager for z/OS (z/MQCACM). MQCACM and z/MQCACM are ‘licensed as free’ software. i.e. Same as how IBM licenses MQ Client software. MQCACM and z/MQCACM is an MQ Channel Auto-Definition (MQ CHAD) exit that allows a […]
Also posted in Capitalware, IBM i (OS/400), IBM MQ, Licensed As Free, Linux, Security, Windows, z/OS Comments Off on MQ Channel Auto Creation Manager v1.0.2
RFE: Add Support for Channel Security Exit in AMQP & MQTT Channels
All, I need everyone’s help in getting IBM to add a missing feature to AMQP & MQTT channels. When IBM added direct support for MQTT to an MQ queue manager, I didn’t look very carefully at how IBM implemented the channel attributes (busy doing other things). Now IBM has added AMQP channel as of MQ […]
IBM MQ Fix Pack 8.0.0.4 Released
IBM has just released FixPack 8.0.0.4 for IBM MQ http://www.ibm.com/support/docview.wss?uid=swg21969244 Regards, Roger Lacroix Capitalware Inc.
Also posted in Fix Packs for MQ, IBM i (OS/400), IBM MQ, Linux, Windows Comments Off on IBM MQ Fix Pack 8.0.0.4 Released
SQLite v3.9.0 Released
D. Richard Hipp has just released SQLite v3.9.0. http://www.sqlite.org/news.html SQLite is a software library that implements a self-contained, serverless, zero-configuration, transactional SQL database engine. SQLite is the most widely deployed SQL database engine in the world. The source code for SQLite is in the public domain. Regards, Roger Lacroix Capitalware Inc.
Also posted in C, Database, IBM i (OS/400), Linux, macOS (Mac OS X), Open Source, Programming, Windows Comments Off on SQLite v3.9.0 Released
Perl 6 Released
The Perl developers have just released Perl 6. http://perl6.org Perl is a high-level programming language with an eclectic heritage written by Larry Wall and a cast of thousands. It derives from the ubiquitous C programming language and to a lesser extent from sed, awk, the Unix shell, and at least a dozen other tools and […]
Also posted in Linux, macOS (Mac OS X), Open Source, Perl, Programming, Windows Comments Off on Perl 6 Released
Head, Apply Wall To It Several Times!
If you don’t like that title, how about “How to out smart yourself and shoot yourself in the foot, all at the same time!” or “No smart deed goes unpunished!”. In the summer of 2014, I decided to clean up up some compiler warning messages that certain compilers (HP-UX cc comes to mind) were complaining […]
Also posted in C, Capitalware, IBM i (OS/400), IBM MQ, Licensed As Free, Linux, macOS (Mac OS X), Open Source, Programming, Windows, z/OS Comments Off on Head, Apply Wall To It Several Times!