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IBM MQ
- Terms of Use
- IT43436: Unmanaged .NET client application with AMS installed reports mqrc 2035(MQRC_NOT_AUTHORIZED) when using a z/os queue manager May 8, 2024
- 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
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: .NET
Unable to load DLL ‘sqlceme35.dll’ and My Invoices & Estimates Deluxe V10
Over the weekend, I started installing software on my new ASUS ZenBook Pro laptop. I was installing My Invoices & Estimates Deluxe V10 on my laptop and it said it also needed to install Microsoft SQL Server Compact 3.5 SP1. I clicked Yes and let it do its thing. My Invoices & Estimates started fine […]
2 New IBM MQ RFEs related to com.ibm.mq.jmqi.defaultMaxMsgSize
Please review and vote for these RFEs if you think they are a good idea. The links below will take you directly to the RFE. RFE #1: Document com.ibm.mq.jmqi.defaultMaxMsgSize JVM environment variable URL to review the RFE and Vote for it if you like: http://www.ibm.com/developerworks/rfe/execute?use_case=viewRfe&CR_ID=136680 RFE #2: Add & Document com.ibm.mq.jmqi.defaultMaxMsgSize for .NET Framework URL […]
Also posted in IBM i (OS/400), IBM MQ, Java, JMS, Linux, macOS (Mac OS X), Programming, Unix, Windows Comments Off on 2 New IBM MQ RFEs related to com.ibm.mq.jmqi.defaultMaxMsgSize
.NET Performance Issues for MQ Get API Calls
If you have read any of the following blog posting then you will know that I have a bee in my bonnet about the performance regarding Java/JMS MQGet API calls: Tuning JMS Programs for Optimum MQ Get API Calls Performance Tuning Java Programs for Optimum MQ Get API Calls Performance How to Improve Your Java/JMS […]
Also posted in C#, IBM MQ, Programming, Windows Comments Off on .NET Performance Issues for MQ Get API Calls
C# .NET MQ Code to Subscribe to a Topic
The other day I answered a question on StackOverflow about subscribing to a topic using C# .NET code. I figured I should also post the code here for everyone to read & use. You can download the source code from here. Regards, Roger Lacroix Capitalware Inc.
Also posted in C#, IBM MQ, Linux, Open Source, Programming, Windows Comments Off on C# .NET MQ Code to Subscribe to a Topic
Security Risk for MQ Model Queue
Well, I learnt something new today: an MQ model queue is a security risk! It is not that a model queue in of itself is a security risk but rather what you can do with a model queue to get a backdoor to a queue or maybe it is called a ‘side channel attack’ of […]
Also posted in C, C#, C++, HPE NonStop, IBM i (OS/400), IBM MQ, IBM MQ Appliance, Java, JMS, Linux, Programming, Security, Unix, Windows, z/OS 1 Comment
C# .NET Code to Get a Message from a Remote Queue Manager
In my previous posting here, I did a write up of putting a message to a queue in a remote queue manager using C# .NET. In this blog posting, I’ll show you how to get a message from a queue of a remote queue manager using C# .NET. If you are familiar with IBM MQ […]
Also posted in C#, IBM MQ, IBM MQ Appliance, Open Source, Programming, Windows Comments Off on C# .NET Code to Get a Message from a Remote Queue Manager
C# .NET Code to Put a Message to a Remote Queue Manager
I write a lot of C & Java code and I like to publish working examples of C and Java using MQ. So, I thought I should throw a little love towards C# .NET. 🙂 If you are familiar with IBM MQ Classes for Java then writing code with IBM MQ Classes for .NET will […]
Also posted in C#, IBM MQ, IBM MQ Appliance, Programming, Windows Comments Off on C# .NET Code to Put a Message to a Remote Queue Manager
Managed .NET Channel Security Exit Not Valid
IBM has issued a fix for a “managed .NET client can not reference security exit in a path that contains parentheses”. http://www.ibm.com/support/docview.wss?uid=swg1IT21682 Regards, Roger Lacroix Capitalware Inc.
Also posted in Capitalware, IBM MQ, Security, Windows Comments Off on Managed .NET Channel Security Exit Not Valid
MQ Channel Encryption Product Advisory
It has been discovered that very small TSH segments will cause MQCEJ (Java/JMS) and MQCEDN (.NET) to throw an exception. The issue has been fixed and a product update is available. To get the latest Capitalware commercial product release, send an email to support@capitalware.com and we will send you the latest release of the product. […]
Also posted in Capitalware, IBM MQ, Java, Linux, MQ Channel Encryption, Security, Unix, Windows, z/OS Comments Off on MQ Channel Encryption Product Advisory