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Recent Posts
- 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 Batch Toolkit v1.3.2
Capitalware Inc. would like to announce the official release of MQ Batch Toolkit v1.3.2. This is a FREE upgrade for ALL licensed users of MQ Batch Toolkit. MQ Batch Toolkit allows users to manipulate, monitor and manage messages in a queue of a WebSphere MQ (formally MQSeries) queue manager from a command-line or shell scripting […]
Also posted in Capitalware, IBM i (OS/400), IBM MQ, Java, Linux, macOS (Mac OS X), Windows Comments Off on New: MQ Batch Toolkit v1.3.2
WebSphere MQ FixPack 7.0.1.6 Released
IBM has just released FixPack 7.0.1.6 for WebSphere MQ. http://www.ibm.com/support/docview.wss?uid=swg21507302&myns=swgws&mynp=OCSSFKSJ&mync=R Regards, Roger Lacroix Capitalware Inc.
Also posted in IBM i (OS/400), IBM MQ, Linux, Windows Comments Off on WebSphere MQ FixPack 7.0.1.6 Released
Java SE 7 Released
Oracle has released Java Standard Edition version 7. http://www.oracle.com/us/corporate/press/444374 Regards, Roger Lacroix Capitalware Inc.
Also posted in IBM i (OS/400), Java, Linux, macOS (Mac OS X), Windows Comments Off on Java SE 7 Released
PuTTY v0.61 Released
Simon Tatham has just released PuTTY v0.61 http://www.chiark.greenend.org.uk/~sgtatham/putty/ PuTTY is a free implementation of Telnet and SSH for Windows and Unix platforms, along with an xterm terminal emulator. Regards, Roger Lacroix Capitalware Inc.
Free, limited-edition e-book: Systems Engineering for Dummies
IBM is giving away free copies of the e-book: Systems Engineering for Dummies https://www14.software.ibm.com/webapp/iwm/web/signup.do?source=swg-rtl-sd-wp&S_PKG=eb_sys-eng-dummies Learn what systems engineering is, and how it can help you speed time to market, improve business agility, and develop and deliver smarter, higher-quality, more connected products while cutting costs. Regards, Roger Lacroix Capitalware Inc.
Also posted in E-Book, Education, IBM i (OS/400), Linux, Windows Comments Off on Free, limited-edition e-book: Systems Engineering for Dummies
Capitalware products and HP-UX on Itanium (IA64)
For the record, Capitalware will support all of its commercial and open source products on HP’s HP-UX for Itanium (IA64) for as long as customers require it. By no means am I taking sides in the HP/Oracle war, I’m just stating what Capitalware’s support position is. If you want to read about the HP/Oracle Itanium […]
Also posted in Capitalware, MQ Auditor, MQ Authenticate User Security Exit, MQ Batch Toolkit, MQ Channel Encryption, MQ Channel Throttler, MQ Enterprise Security Suite, MQ Message Encryption, MQ Message Replication, MQ Standard Security Exit Comments Off on Capitalware products and HP-UX on Itanium (IA64)
Java 7.0 Preview Release
Oracle has issued the first release candidate of Java Standard Edition version 7. http://www.oracle.com/technetwork/java/javase/downloads/ea-jsp-142245.html Regards, Roger Lacroix Capitalware Inc.
Also posted in IBM i (OS/400), Java, Linux, macOS (Mac OS X), Windows Comments Off on Java 7.0 Preview Release
MQ Visual Edit and WMQ v7 local queue manager
The current and previous releases of MQ Visual Edit are designed to work with any version of an WMQ remote queue manager (i.e. connecting in ‘client mode’). If the user has WMQ v6 server installed on their PC, MQ Visual Edit can connect in either ‘bindings mode’ or ‘client mode’ to the local queue manager. […]
Also posted in Capitalware, IBM MQ, Linux, macOS (Mac OS X), MQ Visual Browse, MQ Visual Edit, Windows Comments Off on MQ Visual Edit and WMQ v7 local queue manager
MQ File Mover v4 beta
I am working on the next release of MQ File Mover and was working if anyone working like to beta test it? (This is a beta, so do not put it into your production environments.) Here are the new features/updates so far: – Added support for unlimited file size for Send, Receive and Watch Actions […]
Also posted in Capitalware, IBM i (OS/400), IBM MQ, Java, Linux, macOS (Mac OS X), MQ File Mover, Open Source, Windows Comments Off on MQ File Mover v4 beta
MQAUSX and AES 256-bit Encryption
MQ Authenticate User Security Exit (MQAUSX) currently uses the ‘Tiny Encryption Algorithm Variant’ (aka TEAV or XTEA) for encryption and decryption of the user’s password between the client-side security exit and the server-side security exit. The security group of existing customers and potential customers are requesting that we use Advanced Encryption Standard (AES) symmetric-key encryption […]
Also posted in Capitalware, IBM i (OS/400), IBM MQ, Linux, MQ Authenticate User Security Exit, Security, Windows, z/OS Comments Off on MQAUSX and AES 256-bit Encryption