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- MQ Visual Edit V3.3.0 Released
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- 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
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IBM MQ- Terms of Use
- IBM MQ Replicated Data Queue Manager Kernel Modules July 14, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules July 14, 2026
- IBM MQ generates AMQ5544W When LDAP Tuning Parameters Are Set July 14, 2026
- PH71627: LOOP OCCURS WHEN PUTTING TO IMS BRIDGE QUEUE VIA SVRCONN WITH DATA CONVERSION July 13, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules July 13, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules July 10, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules July 9, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules July 7, 2026
- Downloading IBM MQ 9.4 LTS July 7, 2026
WebSphere MQ- Terms of Use
- Cumulative security update (CSU) 9.1.0.37 for IBM MQ on Linux 64-bit,zSeries June 24, 2026
- Cumulative security update (CSU) 9.1.0.37 for IBM MQ on Linux 64-bit,x86_64 June 24, 2026
- Cumulative security update (CSU) 9.1.0.37 for IBM MQ on Linux PPC64LE June 24, 2026
- Cumulative security update (CSU) 9.1.0.37 for IBM MQ on Solaris 64-bit,SPARC June 24, 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- 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
- OTel Context Propagation: part 6 – MQ Kafka Connectors May 11, 2026
Lyns Random Thoughts
Leif Davidsen’s Blog- 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
- Container licensing deep dive: Making the most of your IBM Cloud Pak for Integration entitlements April 2, 2026
- Doing More for Less: How Cloud Pak for Integration Licensing gives you Integration Superpowers March 17, 2026
Colin Paice on MQ- How does a C program wait for a short random time? July 13, 2026
- Why can’t I change my Linux terminal environment from a script July 12, 2026
- Configuring opentelemetry, Jaeger, Prometheus, Grafana – problem determination July 10, 2026
- Configuring opentelemetry, Jaeger, Prometheus, Grafana – 103 http endpoints July 10, 2026
- Configuring opentelemetry, Jaeger, Prometheus, Grafana – 102 processing data July 10, 2026
- Configuring opentelemetry, Jaeger, Prometheus, Grafana – 101 July 10, 2026
- How do I mange my gnome terminals in Ubuntu? July 7, 2026
- OTEL data, z/OS data gatherer, Jaeger and TLS July 1, 2026
- Useful docker commands June 30, 2026
- One minute – docker June 30, 2026
StackOverflow MQ Questions- IBM Cloud Pak for Integration - Trial 60 Days | IBM Entitlement Key [closed] July 12, 2026
- What is the recommended way to implement connection pooling with IBM MQ Base Classes when transactions sharing connections across threads? June 11, 2026
- AIX 7.1 to 7.2 migration experience with WebSphere Application Server 7.0.0.23 running on Java 6 June 6, 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
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
- MQTT connection silently drops on NTP clock jump in embedded Linux (no error, no reconnect) April 9, 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
Archive for the Category: IBM i (OS/400)
WebSphere MQ Fix Pack 7.1.0.3 Released
IBM has just released FixPack 7.1.0.3 for WebSphere MQ http://www.ibm.com/support/docview.wss?uid=swg21645051 Regards, Roger Lacroix Capitalware Inc.
Also posted in Fix Packs for MQ, IBM MQ, Linux, Unix, Windows Comments Off on WebSphere MQ Fix Pack 7.1.0.3 Released
Sending Extremely Large Files with Universal File Mover via MQ (How To #9)
In this blog posting, I will show you how to send an extremely large file (i.e. 1GB) when connecting to the queue manager in “client mode”. From a user’s perspective, sending a 1GB file is done exactly the same way as sending a 1KB file. For files greater than 4MB, UFM’s MQSend Action use MQ’s […]
Also posted in Capitalware, IBM MQ, Java, Linux, macOS (Mac OS X), Open Source, Universal File Mover, Unix, Windows Comments Off on Sending Extremely Large Files with Universal File Mover via MQ (How To #9)
New: MQ Batch Toolkit v2.0.3
Capitalware Inc. would like to announce the official release of MQ Batch Toolkit v2.0.3. 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 environment. For more information about MQ Batch Toolkit go to: https://www.capitalware.com/mqbt_overview.html Changes for […]
Also posted in Capitalware, IBM MQ, Java, Linux, macOS (Mac OS X), MQ Batch Toolkit, Unix, Windows Comments Off on New: MQ Batch Toolkit v2.0.3
SQLite v3.7.17 Released
D. Richard Hipp has just released SQLite v3.7.17. 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, Linux, macOS (Mac OS X), Open Source, Programming, Unix, Windows Comments Off on SQLite v3.7.17 Released
File Transfer from 3rd Party Application to Universal File Mover (How To #8)
In the previous blog posting, “File Transfer to 3rd Party Application using Universal File Mover (How To #7)”, I showed how to do file transfers from UFM to a 3rd party application. In this blog posting, I will show how to use UFM to receive files from a 3rd party application. UFM will connect to […]
Also posted in Capitalware, IBM MQ, Java, Linux, macOS (Mac OS X), Open Source, Universal File Mover, Unix, Windows Comments Off on File Transfer from 3rd Party Application to Universal File Mover (How To #8)
File Transfer to 3rd Party Application using Universal File Mover (How To #7)
I sometimes get a question like “can UFM be used to send files as MQ messages to a 3rd party application”. The answer is yes. In this blog posting, I will show how to do a file transfer in “client mode” when UFM connects to the queue manager. Things to note: UFM stores the directory […]
Also posted in Capitalware, IBM MQ, Java, Linux, macOS (Mac OS X), Open Source, Universal File Mover, Unix, Windows Comments Off on File Transfer to 3rd Party Application using Universal File Mover (How To #7)
WebSphere MQ Fix Pack 7.0.1.10 Released
IBM has just released FixPack 7.0.1.10 for WebSphere MQ. http://www.ibm.com/support/docview.wss?uid=swg21636042 Regards, Roger Lacroix Capitalware Inc.
Also posted in Fix Packs for MQ, IBM MQ, Linux, Unix, Windows Comments Off on WebSphere MQ Fix Pack 7.0.1.10 Released
Exits and WMQ installed in a non-default location
I have been testing Capitalware products (various exits) on different platforms with WebSphere MQ v7.1 & v7.5 and life was going along very well. I had a customer (who uses our security exit) just contacted me saying that they have a Linux server with 3 different releases of MQ installed (v7.0.1.9, v7.1.0.0 and v7.5.0.1) where […]
Also posted in C, Capitalware, IBM MQ, Linux, MQ Auditor, MQ Authenticate User Security Exit, MQ Enterprise Security Suite, MQ Standard Security Exit, Programming, Security, Unix, Windows Comments Off on Exits and WMQ installed in a non-default location
Capitalware’s MQ Technical Conference v2.0.1.3
Capitalware would like to announce a new 3-day MQ Technical Conference v2.0.1.3 (MQTC). MQTC is an event that will educate attendees on current practices, methodologies, administration, problem determination, security best practices and technology trends for IBM’s WebSphere MQ. MQTC will offer over 40 sessions that are designed to enhance the skills of IT professionals who […]
Also posted in C, Capitalware, Education, IBM MQ, Java, JMS, Linux, macOS (Mac OS X), Mobile, MQ Technical Conference, Programming, Unix, Windows, z/OS Comments Off on Capitalware’s MQ Technical Conference v2.0.1.3
SQLite v3.7.16 Released
D. Richard Hipp has just released SQLite v3.7.16. 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, Linux, macOS (Mac OS X), Open Source, Programming, Unix, Windows Comments Off on SQLite v3.7.16 Released