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IBM MQ
- Terms of Use
- PH60455: CSQ0215E CPF CSQ0CPUT MESSAGE PROTECTION FAILED CODE 8, REASON 04491004 May 7, 2024
- PH54192: CLIENT CONNECTION TO MQ Z/OS 9.3.1 FAILS WITH MQRC 2595 ( MQRC_CSP_ERROR ) May 7, 2024
- PH52094: ABN=0C4-00000011,LOC=CSQMLPLM.CSQMCALH+0000053A May 7, 2024
- IT45128: Increased memory usage after upgrading to MQ 9.3 May 7, 2024
- IT44741: Unable to start or delete channel after scratchpad damage May 7, 2024
- IT44532: The runmqicred command reports "error while loading shared libraries: libmqml_r.so" May 7, 2024
- IT44384: Channel loops if a message on the transmit queue exceeds the MAXMSGL attribute of the Queue manager May 7, 2024
- IT44298: Running the MQSC command 'DISPLAY AUTHINFO' might incorrectly show the 'LDAPPWD' parameter as EMPTY May 7, 2024
- IT43756: In MQ managed XMS .Net 9.3: After the client reconnects asynchronous consumers are not automatically restarted May 7, 2024
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 networking: getting your data to flow around the corner; IP tunnelling May 4, 2024
- How to reduce the chance of screwing up in a Linux window. May 4, 2024
- Restore files from Linux using Duplicity May 2, 2024
- IPV6 getting an address automagically May 2, 2024
- One minute mvs: catalogs and datasets. April 27, 2024
- One minute networking: TCP buffer sizes April 27, 2024
- Configuring frr on Linux April 27, 2024
- 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
StackOverflow MQ Questions
- Spring Boot 3.1 JMS application - 'CodedCharSetId' not setting to 5026 in IBM MQ v9.3 (Linux) May 7, 2024
- How to connect MQ with load runner May 6, 2024
- IBM MQ and IISExpress stopped working after recent update. Faulting module path: C:\Program Files (x86)\IBM\WebSphere MQ\bin\mqe.dll May 1, 2024
- How to add multi-line message in IBM MQ? April 29, 2024
- Takes 1 hour to receive a 10MB message by IBM MQ resource adapter, then IJ000459 Transaction is not active April 28, 2024
- 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
StackOverflow MQTT Questions
- CocoaMQTT Server connection refused May 8, 2024
- How can I fix this paho-mqtt with tls error? May 7, 2024
- Event Grid on Arduino IDE May 5, 2024
- MQTT Callback function Not Executing C++ May 4, 2024
- GoLang Mochi MQTT Server with Python Paho MQTT Client TLS Authentication Verification Failed May 4, 2024
- Install eclipses paho.mqtt.cpp repo as static library May 3, 2024
- ESP8266 umqtt OSError -1 May 3, 2024
- QoS and retain both set to 1 then MQTT Client goes to MQTT Close session after time greater than keep alive interval and then reconnection May 3, 2024
- Clarification on behavior of QoS 1 and 2 if subscriber is unavailable May 3, 2024
- Problems with flask and javascript May 3, 2024
Archive for the Category: Programming
Java/PCF Program to Delete an IBM MQ Queue
A couple of days ago, I posted a Java/PCF program that would create a IBM MQ queue. So, if you require creating a queue via Java/PCF then you probably will need to delete a queue via Java/PCF. If you are used to deleting an IBM MQ queue using runmqsc command then the following simple Java/PCF […]
Also posted in HPE NonStop, IBM i (OS/400), IBM MQ, IBM MQ Appliance, Java, Linux, macOS (Mac OS X), Open Source, PCF, Raspberry Pi, Unix, Windows, z/OS Comments Off on Java/PCF Program to Delete an IBM MQ Queue
Java/PCF Program to Create an IBM MQ Queue
The other day, someone on StackOverflow asked about creating an IBM MQ queue from JMS. I know it is possible to send PCF commands as a JMS message to the Command Server but it seems overly complex when you can simply do it from Java/PCF (non-JMS). If you are used to creating an IBM MQ […]
Also posted in HPE NonStop, IBM i (OS/400), IBM MQ, IBM MQ Appliance, Java, Linux, macOS (Mac OS X), Open Source, PCF, Raspberry Pi, Unix, Windows Comments Off on Java/PCF Program to Create an IBM MQ Queue
Mateo Stjepanović’s Java Features from Java 8 to Java 17
I just came across Mateo Stjepanović blog item called: Java Features from Java 8 to Java 17 https://reflectoring.io/java-release-notes/ It is very handy when you are trying to write backward-compatible code. Regards, Roger Lacroix Capitalware Inc.
Also posted in Java, JMS, Linux, macOS (Mac OS X), Raspberry Pi, Unix, Windows Comments Off on Mateo Stjepanović’s Java Features from Java 8 to Java 17
IBM TechCon 2022
IBM has announced IBM TechCon 2022. It will be a virtual conference running on April 5th – 7th, 2022. You can register here. This event brings together all our AIOps, IT automation, integration, and application platform domain expertise. TechCon 2022 will be held April 5 – 7 as an interactive virtual experience with access to […]
Also posted in Education, HPE NonStop, IBM i (OS/400), IBM MQ, IBM MQ Appliance, Linux, Unix, Windows, z/OS Comments Off on IBM TechCon 2022
Reasons to run Java on your IBM Z Mainframe
Wayne Bucek of IBM has created and posted a video on running Java on the mainframe (z/OS) titled: “Reasons to run Java on your IBM Z Mainframe” Regards, Roger Lacroix Capitalware Inc.
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 Capitalware, HPE NonStop, IBM i (OS/400), Java, JMS, Linux, macOS (Mac OS X), Open Source, 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 Capitalware, HPE NonStop, IBM i (OS/400), Java, JMS, Linux, macOS (Mac OS X), Open Source, Raspberry Pi, Unix, Windows Comments Off on My SimpleLogger can be a Replacement for Log4J
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, Raspberry Pi, Security, Universal File Mover, Unix, Windows Comments Off on Log4J Vulnerability And Capitalware Products