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IBM MQ
- Terms of Use
- How can I pass a userid from WebSphere Application Server to IBM MQ via a J2C authentication alias? March 28, 2024
- Interim fix for MQ 9.x for JRE 8.0.8.20, APAR IT45788 March 28, 2024
- Using 'back stop record' on an IBM MQ server-connection channel to control remote access to a queue manager March 25, 2024
- Downloading IBM MQ 9.3 LTS March 22, 2024
- Downloading IBM MQ 9.3 CD March 22, 2024
- Downloading IBM MQ 9.2 LTS March 22, 2024
- Using SecureBoot with IBM MQ RDQM March 21, 2024
- IT45606: APPLICATIONS WITH OUTSTANDING SETSIGNAL REQUEST NOT NOTIFIED. March 19, 2024
- IT45605: ERROR MESSAGE AMQ6308 LOGGED AT QUEUE MANAGER STARTUP ON NSX /NSV SYSTEMS. March 19, 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
- 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
- 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
StackOverflow MQ Questions
- Problem with C# submitting file to IBM MQ Broker March 28, 2024
- Put JMS message properties in IBM MQ queue and access from other JMS client which run on Websphere liberty March 27, 2024
- pymqi connection calls fail in subprocesses on osx *and* the exception kills the python shell March 19, 2024
- 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
- 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
StackOverflow MQTT Questions
- What are the implications of Flask-MQTT statement, "Flask-MQTT is currently not suitable for the use with multiple worker instances?" March 28, 2024
- How can I add a suffix to an MQTT topic March 28, 2024
- ESP8266 - Unable to connect to MQTT Server via SSL (mutual authentication) March 28, 2024
- paho mqtt java cannot reconnect after a long time machine sleep March 27, 2024
- Frequent message loss with MQTT March 26, 2024
- Block MQTT port from windows firewall March 26, 2024
- How to extract MQTT client's password from connection stream [closed] March 26, 2024
- Libraries to manage MQTT client in Android Studio [closed] March 25, 2024
- HMI - JMobile Log while connecting with EMQX server March 25, 2024
- Sending large files over MQTT / mosquitto - limit at 4MB March 25, 2024
Archive for the Category: MQ Standard Security Exit
New: MQ Standard Security Exit v2.5.0
Capitalware Inc. would like to announce the official release of MQ Standard Security Exit v2.5.0. This is a FREE upgrade for ALL licensed users of MQ Standard Security Exit. MQ Standard Security Exit is a solution that allows a MQAdmin to control and restrict who is accessing an IBM MQ resource. For more information about […]
Also posted in Capitalware, IBM i (OS/400), IBM MQ, Linux, Unix, Windows Comments Off on New: MQ Standard Security Exit v2.5.0
New: MQ Standard Security Exit for z/OS v2.5.0
Capitalware Inc. would like to announce the official release of MQ Standard Security Exit for z/OS v2.5.0. This is a FREE upgrade for ALL licensed users of MQ Standard Security Exit for z/OS. MQ Standard Security Exit for z/OS is a solution that allows a MQAdmin to control and restrict who is accessing an IBM […]
Also posted in Capitalware, IBM MQ, z/OS Comments Off on New: MQ Standard Security Exit for z/OS v2.5.0
Weird Problem related to a Channel Security Exit
I posted the following weird channel security exit problem on the MQSeries ListServer. I received a lot of emails (both public and private) offering help to the problem. Thanks. It was not an SELinux issue nor was it a corrupt shared library issue. It was an issue related to permissions for a mount point. Here […]
Also posted in 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 Encryption, MQ Message Replication, Unix Comments Off on Weird Problem related to a Channel Security Exit
Capitalware IniFile GUI Tools Updated
If you read my ‘Size Matters’ blog posting, this is just a continuation but for Capitalwre’s IniFile GUI Tools. Many of Capitalware’s back-end solutions have a lot of keyword/value pairs, so each product has an associated IniFile GUI Tool program to make it easier for the MQAdmin to configure the IniFile rather than using notepad […]
Also posted in Capitalware, IBM i (OS/400), IBM MQ, Linux, MQ Auditor, MQ Authenticate User Security Exit, MQ Channel Connection Inspector, MQ Enterprise Security Suite, MQ Message Encryption, MQ Message Replication, Unix, Windows Comments Off on Capitalware IniFile GUI Tools Updated
Capitalware Products 2018 Release Train
Here is a summary of all the recent releases that Capitalware Inc. has published: Blog posting for product releases: MQ Auditor v3.0.0 MQ Authenticate User Security Exit v3.3.0 MQ Authenticate User Security Exit for z/OS v3.3.0 MQ Channel Connection Inspector v1.0.0 MQ Channel Connection Inspector for z/OS v1.0.0 MQ Channel Encryption v3.2.0 MQ Channel Encryption […]
Also posted in Capitalware, IBM i (OS/400), IBM MQ, Licensed As Free, Linux, MQ Auditor, MQ Authenticate User Security Exit, MQ Channel Connection Inspector, MQ Channel Encryption, MQ Channel Throttler, MQ Enterprise Security Suite, MQ Message Encryption, MQ Message Replication, Security, Unix, Windows, z/OS Comments Off on Capitalware Products 2018 Release Train
New: MQ Standard Security Exit v2.4.0
Capitalware Inc. would like to announce the official release of MQ Standard Security Exit v2.4.0. This is a FREE upgrade for ALL licensed users of MQ Standard Security Exit. MQ Standard Security Exit is a solution that allows a MQAdmin to control and restrict who is accessing an IBM MQ resource. For more information about […]
Also posted in Capitalware, IBM i (OS/400), IBM MQ, Linux, Security, Unix, Windows Comments Off on New: MQ Standard Security Exit v2.4.0
Capitalware z/OS and IBM i Product Advisory
A potential bug was discovered in Capitalware’s logging framework, see here for more details, for commercial and “Licensed as Free” products for z/OS and IBM i. Commercial Products affected: MQ Authenticate User Security Exit for IBM i MQ Channel Encryption for IBM i MQ Standard Security Exit for IBM i MQ Authenticate User Security Exit […]
Also posted in Capitalware, IBM i (OS/400), IBM MQ, Licensed As Free, MQ Authenticate User Security Exit, MQ Channel Encryption, z/OS Comments Off on Capitalware z/OS and IBM i Product Advisory
Pres. Trump says gov’t agencies need better security – MQ security too?
The other day, U.S. President Donald Trump said: the government agencies need to better protect their networks. Most of the U.S. government agencies use IBM MQ for their messaging middleware. Application messages that traverse their MQ environment contain confidential and highly secure information. As many of you know, A basic setup of IBM MQ Server […]
Also posted in Capitalware, IBM i (OS/400), IBM MQ, Linux, MQ Authenticate User Security Exit, MQ Channel Encryption, MQ Enterprise Security Suite, MQ Message Encryption, Security, Unix, Windows, z/OS Comments Off on Pres. Trump says gov’t agencies need better security – MQ security too?
Speeding Up Channel Exits for MQ on z/OS
Tony Sharkey of IBM has an excellent write up on how to improve the loading times of channel exits written in C for MQ on z/OS. https://www.ibm.com/developerworks/community/blogs/messaging/entry/Do_you_use_channel_exits_written_in_C_on_your_z_OS_queue_manager All of Capitalware channel exits are written in C. Therefore, any customers using the following channel exits, I strongly suggest you read Tony Sharkey’s article. z/OS Commercial Products: […]
Also posted in C, Capitalware, IBM MQ, Licensed As Free, MQ Authenticate User Security Exit, MQ Channel Encryption, Programming, z/OS Comments Off on Speeding Up Channel Exits for MQ on z/OS