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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
May 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
- IBM MQ Replicated Data Queue Manager Kernel Modules May 22, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules May 21, 2026
- PH71319: THIS IS AN ADMINISTRATIVE APAR TO REPACKAGE THE FIX FOR PH70905. May 18, 2026
- PH70409: ABN=0C4-00000004,LOC=CSQPLPLM.CSQPRAH2+OFFSET AND ABN=5C6-00D70120,U=XXXXX ,C=MQ900.940.BUFF-CSQP3GET,M=CSQGFRCV,LOC=CSQPLPLM. May 15, 2026
- PH67399: ABN=5C6-00E50001,U=XXXXXXXX,C=MQ900.930.DMC -CSQILOC2,M=CSQGFRCV,LOC=CSQILPLM.CSQILOC2+OFFSET May 15, 2026
- PH64495: MQ Z/OS: HIGH LOCAL LOCK CONTENTION FOR THE CHIN JOB May 15, 2026
- PH67368: OUTBOUND SHARED CHANNEL RECOVERY DOES NOT COMPLETE May 14, 2026
- PH69257: CSQ5PQSG UTILITY MIGRATION CHECK May 13, 2026
- IBM MQ Replicated Data Queue Manager Kernel Modules May 13, 2026
WebSphere MQ- Terms of Use
- Cumulative security update (CSU) 9.1.0.36 for IBM MQ on Solaris 64-bit,x86 May 7, 2026
- Cumulative security update (CSU) 9.1.0.36 for IBM MQ on Linux 64-bit,zSeries May 7, 2026
- Cumulative security update (CSU) 9.1.0.36 for IBM MQ on Linux 64-bit,x86_64 May 7, 2026
- Cumulative security update (CSU) 9.1.0.36 for IBM MQ on AIX 64-bit, pSeries May 7, 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 6 – MQ Kafka Connectors May 11, 2026
- 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
Lyns Random Thoughts
Leif Davidsen’s Blog- 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
- Transform your business productivity with AI Agents for IBM Cloud Pak for Integration. GA on March 25th, 2026 February 19, 2026
Colin Paice on MQ- Formatting a spread sheet column so it spans multiple columns. May 18, 2026
- Using an external function May 17, 2026
- Sharing status information between functions. May 16, 2026
- Binding in Unix on z/OS. A whole new world May 15, 2026
- Assembler programming without using using – it is all relative May 3, 2026
- Using IPCS to look at z/OS dumps May 3, 2026
- Not for humans but for search engine – BPX May 2, 2026
- Where’s my dump? May 2, 2026
- Processing LOGREC May 2, 2026
- Getting the z/OS standard image to work. April 27, 2026
StackOverflow MQ Questions- 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
- Is Q Replication what's called Fast Queue in database async replication October 6, 2025
StackOverflow MQTT Questions- 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
- 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
Archive for the Category: Capitalware
Capitalware Products Listed at LinkedIn
The other day, MQGem posted a blog item about a new feature at LinkedIn where a company can list their products. I’ve have created a LinkedIn page for Capitalware and then added all 17 commercial products that Capitalware sells. You can view the entire list of Capitalware products at https://www.linkedin.com/company/capitalware/products/ page. The interesting feature that […]
Also posted in Education, IBM i (OS/400), IBM MQ, Linux, MQ Auditor, MQ Authenticate User Security Exit, MQ Channel Connection Inspector, MQ Channel Encryption, MQ Channel Throttler, MQ Enterprise Security Suite, MQ Message Compression, MQ Message Encryption, MQ Message Replication, MQ Standard Security Exit, Unix, Windows, z/OS Comments Off on Capitalware Products Listed at LinkedIn
Explanation of Parameters in an IniFile of Capitalware Products
I have a new customer who is having a problem understanding parameters and relations of parameters in the IniFile (initialization file aka configuration file). By no means am I taking a shot or putting down or marking fun of the customer. When English is not your first language and a new user is trying to […]
Also posted in IBM i (OS/400), IBM MQ, MQ Auditor, MQ Authenticate User Security Exit, MQ Channel Connection Inspector, MQ Channel Encryption, MQ Channel Throttler, MQ Enterprise Security Suite, MQ Message Compression, MQ Message Encryption, MQ Message Replication, MQ Standard Security Exit, Unix, Windows, z/OS Comments Off on Explanation of Parameters in an IniFile of Capitalware Products
Updated SimpleLogger Class
The other day, someone emailed me and asked if I could add code to externalize the default values used by the SimpleLogger Class. I thought about it and figured it would be reasonably straight forward. Hence, here are the JVM Environment variables that the SimpleLogger Class supports: SimpleLogger.LogFileName – any valid file name SimpleLogger.LogDirectory – […]
Also posted in HPE NonStop, IBM i (OS/400), Java, JMS, Linux, macOS (Mac OS X), Open Source, Programming, Raspberry Pi, Unix, Windows Comments Off on Updated SimpleLogger Class
My SimpleLogger can be a Replacement for Log4J
In this blog post, don’t get me wrong, I think Log4J is a great product and I am not trying to discourage anyone from using it. I have used Log4J v1.x on hundreds of projects for customers and myself. It has always worked exactly as expected. I have never used Log4J v2.x, so I cannot/will […]
Also posted in HPE NonStop, IBM i (OS/400), Java, JMS, Linux, macOS (Mac OS X), Open Source, Programming, Raspberry Pi, Unix, Windows Comments Off on My SimpleLogger can be a Replacement for Log4J
Log4J Vulnerability And Capitalware Products
For those who have not heard, there is a new vulnerability in Log4J v2.x. Here is a link to the Log4J v2.x vulnerability: https://unit42.paloaltonetworks.com/apache-log4j-vulnerability-cve-2021-44228/ The Log4J v2.x vulnerability is related to the ‘lookups’ feature that was introduced in version 2. Lookups provide a way to add values to the log4j configuration at arbitrary places. They […]
Also posted in IBM i (OS/400), Java, JMS, Linux, macOS (Mac OS X), MQ Auditor, MQ Batch Toolkit, Open Source, Programming, Raspberry Pi, Security, Universal File Mover, Unix, Windows Comments Off on Log4J Vulnerability And Capitalware Products
And Now for Something Completely Different.
I love that line from Monty Python which is from the film of the same name. Last week, someone emailed me about running MQ Visual Edit on Microsoft Surface Pro X. For those who don’t know, the Surface Pro X comes with a Microsoft SQ1 or SQ2 ARM processor. Yes, ARM CPU and not an […]
Also posted in IBM MQ, IBM MQ Appliance, Java, JMS, MQ Batch Toolkit, MQ Visual Browse, MQ Visual Edit, MQTT, MQTT Message Editing Suite, Programming, Windows Comments Off on And Now for Something Completely Different.
MQ Visual Edit V3.2.0 Released
Capitalware Inc. would like to announce the official release of MQ Visual Edit v3.2.0. This is a FREE upgrade for ALL licensed users of MQ Visual Edit V2/V3. MQ Visual Edit allows users to view, manipulate and manage messages in a queue and/or topic of an IBM MQ queue manager and presents the data in […]
Also posted in IBM MQ, IBM MQ Appliance, Linux, macOS (Mac OS X), MQ Visual Edit, Raspberry Pi, Windows Comments Off on MQ Visual Edit V3.2.0 Released
MQ Visual Browse V3.2.0 Released
Capitalware Inc. would like to announce the official release of MQ Visual Browse v3.2.0. This is a FREE upgrade for ALL licensed users of MQ Visual Browse V2/V3. MQ Visual Browse allows users to view messages in a queue and/or topic of an IBM MQ queue manager and presents the data in a simplified format […]
Also posted in IBM MQ, IBM MQ Appliance, Linux, macOS (Mac OS X), MQ Visual Browse, Raspberry Pi, Windows Comments Off on MQ Visual Browse V3.2.0 Released
MQ Batch Toolkit v3.2.2 Released
Capitalware Inc. would like to announce the official release of MQ Batch Toolkit v3.2.2. 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 an IBM MQ (formally WebSphere MQ & MQSeries) queue manager from a command-line […]
Also posted in IBM MQ, Linux, macOS (Mac OS X), MQ Batch Toolkit, Raspberry Pi, Windows Comments Off on MQ Batch Toolkit v3.2.2 Released
MQTT Message Editing Suite V1.1.0 Released
Capitalware Inc. would like to announce the official release of MQTT Message Editing Suite V1.1.0. MQTT Message Editing Suite (MMES) application allows users to subscribe, publish, edit, copy, delete, forward, backup, restore, import and export messages of a topic of an MQTT Broker. The messages of a topic are presented in a table format similar […]
Also posted in Linux, macOS (Mac OS X), MQTT, MQTT Message Editing Suite, Raspberry Pi, Windows Comments Off on MQTT Message Editing Suite V1.1.0 Released