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Client applications connecting directly to z/OS queue managers works well, but the CHIN address space takes a CPU hit for each connect/disconnect, etc. Connect and disconnect are the two most expensive ...

Make sure you submit your proposal for IBM TechXchange 2025. Here are some amazing resources to help you! What Makes a Great Abstract at IBM TechXchange 2025? What You Need To Know About Submitting ...

We are planning to enable bulkhead for our APIs at a global level. Before proceeding, we need to determine the maximum concurrent calls that our APIs are currently processing to set an appropriate value ...

A repository of the previous technical touchpoints over 2025.

Hi KP, Direct connection is certainly possible. Take a look at Using client concentrators with MQ for z/OS for comparison of direct connections with client concentrators. We see both used. In scenarios ...

Hi Holger, I do not have any samples with me now and will not use this samples in actual implementations. Even if this are old, can we use this samples to train AI LLM Models ? Thanks Bhanu ...

Thank you Vikash. Sure, I will check above link and also will wait for your article. ------------------------------ Bhanu Prakash Desakuru ------------------------------

Did you think to check the financial side of things? Running a lot of SVRCONN instances on zOS can be quite expensive. It may be cheaper to use a distributed qmgr as concentrator... ------------------------------ ...

Hi Team, we are trying to configure MQV9+ Migration in Datapower , after the migration we are facing issue with below error logs in Splunk 2024-11-07T14:20:54+11:00,10.17.197.178,err,0x8d200055,[mq][error] ...

Hello, Can you please tell me pros and cons of connecting JMS client directly to queue manager on RHEL or queue manager on Z/OS which one is preferable. I have setup where JMS client connects to queue ...

As of version 9.4.2, MQ's Cross Region Replication capability is now available. ------------------------------ Kim Clark London ------------------------------

Interesting approach. But an additional point to be considered: Remember, that every service has a node.ndf file in xml format containg the Input and Output signatures as well as some other properties, ...

Hi Holger, Thank you for your information provided. We have added the jar and dll files as required, and the JDBC connection is working fine now. Regards, Uday ------------------------------ ...

The IBM API Connect Developer Toolkit offers a powerful command-line interface (CLI) equipped with a wide range of commands designed to support development, debugging, testing and publishing of APIs. Many ...

Hi Sandeep, I don't know what sample code you want - it sounds like your problem is that there is already an instance of your application running using that subscription hence the MQRCCF_SUBSCRIPTION_IN_USE ...

Introducing batch flows in IBM App Connect Certified Container (ACEcc) Batch has been a feature available in our as a service offering for a while but we haven't got around to ...

IBM MQ 9.4.2, the second Continuous Delivery (CD) release of the 9.4 Long Term Support (LTS) line was released on February 27, 2025. As you might already know, this release introduces Cross ...