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IBM MQ
- Terms of Use
- Readme for IBM MQ 9.0 and its maintenance April 26, 2024
- Readme for IBM MQ 9.1 and its maintenance April 26, 2024
- Readme for IBM MQ 9.2 and its maintenance April 26, 2024
- Readme for IBM MQ 9.3 and its maintenance April 26, 2024
- Downloading IBM MQ 9.0 LTS April 26, 2024
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WebSphere MQ
- Terms of Use
- Continuous Delivery release: 9.3.5.1 client install image for IBM MQ on AIX 64-bit, pSeries April 26, 2024
- Continuous Delivery release: 9.3.5.1 client install image for IBM MQ on Linux PPC64LE April 26, 2024
- Continuous Delivery release: 9.3.5.1 client install image for IBM MQ on Linux PPC64LE April 26, 2024
- Continuous Delivery release: 9.3.5.1 client install image for IBM MQ on Linux 64-bit,zSeries April 26, 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
- Passwords with runmqsc scripts April 4, 2024
- 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
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
- One minute networks: MAC address April 23, 2024
- One minute networks: Switches, routers, hubs and IP addresses April 23, 2024
- One minute MVS: Networking subnets. April 8, 2024
- How does my network interface get an IP address, and is a generated address ok to use? April 8, 2024
- Setting up for PING can be difficult! March 28, 2024
- 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
StackOverflow MQ Questions
- pymqi : IBM MQ ERROR : MQI Error. Comp: 2, Reason 2381: FAILED: MQRC_KEY_REPOSITORY_ERROR April 26, 2024
- pymqi: no way to deallocate message handles? April 24, 2024
- Adding a delay on consumption of messages with Spring JMS DefaultMessageListenerContainer without using Delivery Delay April 22, 2024
- IBM Queue does not remove message after consumption April 20, 2024
- JNDI Connection Issue with mq-jms-spring-boot-starter April 16, 2024
- Destructively reading messages from IBM MQ Queue are not being removed from queue April 14, 2024
- WebSphere lister did not go down when schema has been changed in the table. Messages were keep on Failing April 14, 2024
- pymqi ccdt file being ignored? April 12, 2024
- Configure IBMMQ JNDI context with JMS in Spring Boot April 8, 2024
- Classpath error when running a compiled JAR file locally April 5, 2024
StackOverflow MQTT Questions
- How do I send a file with mqtt in springboot, and receive file in lua? [closed] April 26, 2024
- Troubleshooting AWS IoT Custom Authorizer: Resolving 403 Forbidden Error for MQTT and HTTPS Requests April 25, 2024
- How to implement reactive communication between a Python server, an MQTT broker, and a web client using WebSockets? April 24, 2024
- How can I add a timestamp to MQTT messages in AWS IoT Bridge or EMQX? April 24, 2024
- Azure: Subscribing to an external MQTT Broker April 24, 2024
- Spring boot Mqtt is connecting and receiving msgs but after a while it stops receiving messages without giving any error April 24, 2024
- How to publish and subscribe from and to device in iot hub? April 24, 2024
- AWS Greengrass component MQTT message is not showing in MQTT client test in console April 23, 2024
- Is it possible to do clustering using single IP address but different ports having config given below? April 23, 2024
- How to guarantee the processing of MQTT messages with Quarkus April 22, 2024
Archive for the Category: Security
List Ciphers used by JVM
On StackOverflow, someone was having an issue with a particular CipherSuite. So, I posted a sample Java code that I found a while ago to list the ciphers used by a JVM. I found the Java code on Atlassian Support’s page here. The purpose of the code sample is to allow the user to determine […]
Also posted in Education, IBM i (OS/400), IBM MQ, IBM MQ Appliance, Java, Linux, macOS (Mac OS X), Programming, Unix, Windows Comments Off on List Ciphers used by JVM
IBM TechCon 2023 Announced
IBM has announced IBM TechCon 2023 and registration is now open. https://bzb.tools.ibm.com/TechCon2023 The event will be a virtual experience with 72 LIVE sessions across the following six tracks: – AIOps & IT Automation – Application Integration – API Management & Gateways – Cloud Native Development & Application Modernization – Messaging & Events – Observability & […]
Also posted in Education, IBM i (OS/400), IBM MQ, IBM MQ Appliance, Java, JMS, Linux, macOS (Mac OS X), Programming, Unix, Windows, z/OS Comments Off on IBM TechCon 2023 Announced
IBM’s Response to the Log4J Vulnerability
Here is a link to a list of IBM products that are affected by the Log4J v2.x vulnerability (CVE-2021-44228): https://www.ibm.com/blogs/psirt/page/2/?s=2021-44228 The only IBM MQ related hit so far is for IBM MQ Blockchain bridge. Note: This is an actively growing list of IBM products. Hence, you should check back each day. Here is a link […]
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 Capitalware, IBM i (OS/400), Java, JMS, Linux, macOS (Mac OS X), MQ Auditor, MQ Batch Toolkit, Open Source, Programming, Raspberry Pi, Universal File Mover, Unix, Windows Comments Off on Log4J Vulnerability And Capitalware Products
How Long it Takes for a Hacker to Crack Your Password
Over at Komando’s web site, they have an article called: Use this chart to see how long it’ll take to crack your passwords. A general rule is that your password should be at least 11 characters and use numbers, along with upper and lowercase letters. That combination will take hackers 41 years to crack. Here’s […]
Also posted in Education Comments Off on How Long it Takes for a Hacker to Crack Your Password
Interesting Blog Item: IBM Knowledge Center – LATEST!
Morag Hughson of MQGem has a new blog posting called IBM Knowledge Center – LATEST! regarding a new feature in the IBM Knowledge Center. Instead of providing a link with the MQ version number, you can swap the version number for the word “latest”. This is a cool feature for putting links in a blog […]
Also posted in HPE NonStop, IBM i (OS/400), IBM MQ, IBM MQ Appliance, Linux, macOS (Mac OS X), Programming, Unix, Windows, z/OS Comments Off on Interesting Blog Item: IBM Knowledge Center – LATEST!
Spring Boot Java Applications for CICS Tutorial Series
IBM has published a 5 part tutorial series on using Spring Boot with CICS on IBM Z (z/OS). Spring Boot Java applications for CICS, Part 1: JCICS, Gradle, and Maven Spring Boot Java applications for CICS, Part 2: Security Spring Boot Java applications for CICS, Part 3: Transactions Spring Boot Java applications for CICS, Part […]
Also posted in IBM MQ, IBM MQ Appliance, Java, JMS, Programming, z/OS Comments Off on Spring Boot Java Applications for CICS Tutorial Series
How to Perform Common IBM MQ Management Certificate Tasks
IBM has published a technical note on how to perform common IBM MQ management certificate tasks. https://www.ibm.com/support/pages/node/6382940 This document is intended to help with IBM MQ certificate management. It lists some of the most common commands needed to do basic certificate management tasks. In IBM MQ you can performed such tasks through the IBM Key […]
Also posted in Education, HPE NonStop, IBM i (OS/400), IBM MQ, IBM MQ Appliance, Linux, macOS (Mac OS X), Unix, Windows, z/OS Comments Off on How to Perform Common IBM MQ Management Certificate Tasks
Configuring Mutual TLS Authentication for an IBM MQ Messaging Application
Max Kahan of IBM has published a hands-on blog posting on how to configure an IBM MQ application for mutual TLS authentication. https://developer.ibm.com/tutorials/configuring-mutual-tls-authentication-java-messaging-app/ In this tutorial, we’ll show you how to secure the queue manager and a client application, enabling them to complete a two-way TLS handshake and secure a messaging channel. Although we’re using […]
Also posted in Education, HPE NonStop, IBM i (OS/400), IBM MQ, IBM MQ Appliance, Java, JMS, Linux, macOS (Mac OS X), Programming, Unix, Windows, z/OS Comments Off on Configuring Mutual TLS Authentication for an IBM MQ Messaging Application
MQ Visual Edit and IBM MQ AMS
The other day, an end-user contacted me saying that their MQAdmin had recently implemented IBM MQ AMS (Advanced Message Security) to some of their queue managers and that the end-user was having issues getting MQ Visual Edit working with those particular queue managers. Its too bad that the customer chose IBM MQ AMS over Capitalware’s […]
Also posted in Capitalware, IBM i (OS/400), IBM MQ, IBM MQ Appliance, Java, JMS, Linux, macOS (Mac OS X), MQ Visual Browse, MQ Visual Edit, Unix, Windows, z/OS Comments Off on MQ Visual Edit and IBM MQ AMS