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- IBM MQ v9.3.4.1 Continuous Delivery CSU Released
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IBM MQ
- Terms of Use
- Testing statement for IBM MQ multi-instance queue manager file systems March 18, 2024
- Collection of articles regarding IBM MQ SSL and IBM MQ TLS March 15, 2024
- Summary of IBM MQ SSL TLS commands to connect clients and queue managers, using self-signed certificates, 2-way authentication March 15, 2024
- Using SSL TLS to connect an IBM MQ 9.3 queue manager in Windows with another one in Linux, using self-signed certificates March 15, 2024
- Using SSL TLS in MQ 9.3 to connect a JMS client to a queue manager in Linux, using self-signed certificates, 2-way authentication March 15, 2024
- How can I pass a userid from WebSphere Application Server to IBM MQ via a J2C authentication alias? March 15, 2024
- IBM MQ Replicated Data Queue Manager Kernel Modules March 14, 2024
- Security Bulletin: IBM MQ Operator and Queue manager container images are vulnerable to multiple vulnerabilities from IBM MQ March 12, 2024
- IT45131: Probe Id XC130004 SIGSEGV in rrmRecoClqMgrDelRemote function in amqrrmfa causes queue manager to fail March 8, 2024
WebSphere MQ
- Terms of Use
- Cumulative security update (CSU) 9.0.0.23 for IBM MQ on Linux PPC64LE February 29, 2024
- Cumulative security update (CSU) 9.0.0.23 for IBM MQ on Solaris 64-bit,x86 February 29, 2024
- Cumulative security update (CSU) 9.0.0.23 for IBM MQ on HPUX 64-bit, IA64 February 29, 2024
- Cumulative security update (CSU) 9.0.0.23 for IBM MQ on Linux 64-bit,x86_64 February 29, 2024
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
- MQ Metrics with OpenTelemetry March 1, 2024
- Handling MQ logs and events with OpenTelemetry February 10, 2024
- MQ JMS and Spring: Spring Boot 2 now at end of regular support January 15, 2024
- Unexpected behaviour in MQI Callback January 4, 2024
- Dead Letter Header in sample message browser December 13, 2023
Lyns Random Thoughts
Leif Davidsen’s Blog
- IBM Cloud Pak for Integration 2023.4.1 – when bigger is not always better. October 31, 2023
- Cross the river without falling in. Modernize your business with IBM Cloud Pak for Integration. July 31, 2023
- More workload, less work with Cloud Pak for Integration 2023.2.1 May 9, 2023
- Seeing is believing with the latest updates to IBM Integration including Cloud Pak for Integration 2022.4.1 and MQ V9.3.1 November 23, 2022
- The new Cloud Pak for Integration 2022.2.1 delivers years of support for your business June 10, 2022
Colin Paice on MQ
- Real time monitor for z/OS TCPIP interface statistics March 11, 2024
- Using a 31 bit parameter list in a 64 bit C program. March 4, 2024
- Using dynamic allocation (SVC99) from a C program. March 4, 2024
- Where’s my packet gone? How can I see it being discarded. February 28, 2024
- zWireshark – capturing TCPIP trace on z/OS and displaying it in wireshark. February 21, 2024
- What was that Linux command I issued yesterday about tea time? February 12, 2024
- traceroute and “port unreachable” February 12, 2024
- p’ing and f’ing a C job or started task February 8, 2024
- Converting a STCK into Unix time February 5, 2024
- Using a VSAM file from another system. February 3, 2024
StackOverflow MQ Questions
- MQRC_Q_MGR_NAME_ERROR March 15, 2024
- MQRC_KEY_REPOSITORY_ERROR appear when connect to remote queue server with SSL March 14, 2024
- How to connect to multiple IBM queue connections having different QM, Host, Port from Java March 13, 2024
- Exception while launching swagger for .net 6 API using IBM MQ March 12, 2024
- ERROR: Process message with RFH2 header using python to IBM MQ March 8, 2024
- IBMMQ unreadable data [closed] March 7, 2024
- Copy MQ segmentation enabled messages to multiple queues on IBM MQ 9.2.0.7 March 4, 2024
- Start an apache camel route from a different spring boot application February 29, 2024
- How to get a IBM MQ message by Message ID using bash ? is there a tool available? February 28, 2024
- How to set TLS Cipher TLS_RSA_WITH_AES_128_GCM_SHA256 on Windows 2016 February 28, 2024
StackOverflow MQTT Questions
- Issues with QtMQTT install on Mac (Qt 6.6.2) March 19, 2024
- How do I look at my mosquitto.conf file in terminal? March 18, 2024
- spring integration how to reply to topic and messages? March 18, 2024
- How do I access Mosquitto broker on my mac from outside local network? [closed] March 17, 2024
- Connecting to EMQX cloud broker with a node mcu March 17, 2024
- replace # on subscribe topic devices/deviceId/messages/devicebound/# - iot hub azure [closed] March 17, 2024
- AWS Lambda to publish to MS Azure IoT Hub [closed] March 16, 2024
- import paho.mqtt.client as PahoMQTT, ModuleNotFoundError: No module named 'paho' [duplicate] March 16, 2024
- M2MQTT throwing communicationException on mqttclint.connet March 15, 2024
- How to publish to the same AWS IoT Thing topic from multiple endpoints? March 14, 2024
Monthly Archives: January 2011
LibreOffice 3.3 Released
LibreOffice has just released LibreOffice v3.3. http://www.libreoffice.org LibreOffice is a comprehensive, professional-quality productivity suite that you can download and install for free. There is a large base of satisfied LibreOffice users worldwide, and it’s available in more than 30 languages and for all major operating systems, including Microsoft Windows, Mac OS X and Linux (Debian, […]
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New: MQ File Mover v3.2.1.1
Capitalware is pleased to announce that starting with v3.2.1.1 MQ File Mover is now supported on IBM i (OS/400). MQ File Mover is a software package that is designed to move files using WebSphere MQ (aka MQSeries). MQFM processes “Action” commands which are controlled through an MQFM Workflow XML file. The user combines a series […]
Apache Tomcat 7.0.6 Released
The Apache Tomcat Project has announced the release of version 7.0.6 of Apache Tomcat. This is the first stable release of the Tomcat 7 branch. For more information about Tomcat v7, go to http://tomcat.apache.org/index.html Regards, Roger Lacroix Capitalware Inc.
Java, JMS, Open Source Comments Off on Apache Tomcat 7.0.6 Released
MQ Exit Programming Tips
Here are some things that MQ Exit developers need to be aware of: 1. Most people have never developed and will never develop an MQ Exit. Developing a MQ Exit is an ‘advanced topic’ – hence, you SHOULD have experience developing Windows DLLs or Unix shared Libraries and understand the concept of parallel processing (i.e. […]
C, IBM MQ, Programming Comments Off on MQ Exit Programming Tips
Java Programming Tips
The following Java programming tips should help developers write Java programs that will have fewer bugs / problems and run faster: 1. Avoid “equals” conditional statements where the variable is checked against a constant. Always check the constant against the variable. If myStr (String) is ever null then the following conditional statement will throw an […]
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Lotus Symphony 3.0 FixPack 1 Now Available
IBM has just released the first FixPack for Lotus Symphony 3.0. It contains a number of small fixes. You can find more detail on what is included and how to install the Fixpack from the following link: http://symphony.lotus.com/software/lotus/symphony/help.nsf/ReleaseNotes?OpenForm&version=3 fix pack 1 IBM® Lotus® Symphony™ is a richly-featured set of productivity tools that are intuitive and […]
Linux, macOS (Mac OS X), Windows Comments Off on Lotus Symphony 3.0 FixPack 1 Now Available
Why a Default Transmit Queue is a Bad Idea
A default Transmit Queue (DEFXMITQ) is a bad idea since an endless loop can potentially be created between queue managers or a group of queue managers when a poor configuration is implemented. Queue Manager Names: • QMA is the name of a queue manager (shown above) • QMB is the name of a queue manager […]
Are you having MQ Cluster problems or issues?
The following are links to solutions in the IBM WebSphere MQ documentation for particular problems / issues. A cluster sender channel is in retry state http://publib.boulder.ibm.com/infocenter/wmqv7/v7r0/topic/com.ibm.mq.csqzah.doc/qc13100_.htm DISPLAY CLUSQMGR command shows CLUSQMGR names starting SYSTEM.TEMP http://publib.boulder.ibm.com/infocenter/wmqv7/v7r0/topic/com.ibm.mq.csqzah.doc/qc13120_.htm Applications get RC of 2035 (MQRC_NOT_AUTHORIZED) when trying to open a queue in the cluster http://publib.boulder.ibm.com/infocenter/wmqv7/v7r0/topic/com.ibm.mq.csqzah.doc/qc13430_.htm Applications get RC of […]
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IBM’s Watson computer to be on Jeopardy!
In February 2011, IBM’s Watson computer will be on the TV game show Jeopardy!. Watson will take on 2 of the greatest Jeopardy champions ever: Ken Jennings and Brad Rutter. IBM press release: http://www.ibm.com/press/us/en/pressrelease/33233.wss From a nerd point of view, this is really interesting. I definitely will be watching those 3 Jeopardy! episodes (Feb. 14, […]
General Comments Off on IBM’s Watson computer to be on Jeopardy!
Information on MQ Message Behavior
The following is general information on WebSphere MQ (aka MQSeries) message behavior during normal and abnormal message processing. The first thing to understand about MQ is that, it is not a database but a real-time messaging system. It was built on the following 2 principles: Once-only delivery of a message Assured delivery of a message […]
IBM MQ, Programming Comments Off on Information on MQ Message Behavior