Archive for the Category: z/OS

I’m a Bad Programmer! ;)

January 19, 2018 Roger Lacroix

If I was in a code walk-through of someone else’s code and found the bug that I just found in my code, I would say “that is some bad programming”. So, I’ll admit it – I’m a bad programmer! 😉 A long time ago, I created a nice logging framework (C code) for Capitalware’s products. […]

Also posted in C, Capitalware, IBM i (OS/400), IBM MQ, Programming Comments Off on I’m a Bad Programmer! ;)

ISF002I MASTER SDSF SYSLOG INDEX FULL

January 18, 2018 Roger Lacroix

I have a z/OS LPAR via IBM’s RDP (Remote Development Program). Yesterday, I started receiving the following error message every time I went to SDSF’s log panel: I’m a developer and not a SysAdmin. At first I ignored it then got annoyed and did some internet searches. I found some commands but nothing worked for […]

Also posted in Operating Systems Comments Off on ISF002I MASTER SDSF SYSLOG INDEX FULL

Beta testers needed for MQ Channel Connection Inspector

January 10, 2018 Roger Lacroix

All, Capitalware is ready for beta testers for a new solution called: MQ Channel Connection Inspector. Have you ever had client applications or remote queue managers attempt to connect to your queue manager but failed and the user claimed they used the “correct values”. I’ve created a new solution to quickly diagnose this problem and […]

Also posted in Capitalware, IBM i (OS/400), IBM MQ, Linux, MQ Channel Connection Inspector, Security, Unix, Windows Comments Off on Beta testers needed for MQ Channel Connection Inspector

Sample Java Code to Subscribe to an IBM MQ Topic

December 8, 2017 Roger Lacroix

Here is blog posting # 2 on subscribing to a topic in IBM MQ. More code examples – here is a Java IBM MQ (non-JMS) sample program to subscribe to a topic within a queue manager of IBM MQ. It will receives messages until ‘no messages available’ exception which is set for 30 seconds. You […]

Also posted in IBM i (OS/400), IBM MQ, IBM MQ Appliance, Java, Linux, macOS (Mac OS X), Programming, Unix, Windows Comments Off on Sample Java Code to Subscribe to an IBM MQ Topic

Sample Java Code to Publish to an IBM MQ Topic

December 8, 2017 Roger Lacroix

Programmers always have questions about coding Pub/Sub in IBM MQ. I’ll do 2 blog posting: one on publishing to a topic and the next one on subscribing to a topic in IBM MQ. Since everyone likes code examples, here is a Java IBM MQ (non-JMS) sample program to publish a message to a topic within […]

Also posted in IBM i (OS/400), IBM MQ, IBM MQ Appliance, Java, Linux, macOS (Mac OS X), Programming, Unix, Windows Comments Off on Sample Java Code to Publish to an IBM MQ Topic

IBM MQ V9.0.4 Continuous Delivery Announced

October 25, 2017 Roger Lacroix

IBM has announced IBM MQ V9.0.4 Continuous Delivery: http://www.ibm.com/common/ssi/ShowDoc.wss?docURL=/common/ssi/rep_ca/0/897/ENUS217-420/index.html Highlights for MQ Base: – Additional support of REST API for administration – New REST API for messaging – Proxy support for IBM Cloud Product Insights – Salesforce bridge – Extended platform support for CD releases Highlights for MQ Advanced: – Replicated data queue managers – […]

Also posted in Fix Packs for MQ, IBM MQ, IBM MQ Appliance, Linux, Windows Comments Off on IBM MQ V9.0.4 Continuous Delivery Announced

SQLite v3.21.0 Released

October 25, 2017 Roger Lacroix

D. Richard Hipp has just released SQLite v3.21.0. http://www.sqlite.org/news.html SQLite is a software library that implements a self-contained, serverless, zero-configuration, transactional SQL database engine. SQLite is the most widely deployed SQL database engine in the world. The source code for SQLite is in the public domain. Regards, Roger Lacroix Capitalware Inc.

Also posted in C, Database, IBM i (OS/400), Linux, macOS (Mac OS X), Open Source, Programming, Unix, Windows Comments Off on SQLite v3.21.0 Released

Loanet Client-side MQ Security Exit

October 11, 2017 Roger Lacroix

It has been brought to my attention that the client-side MQ Security Exit required by SunGard’s Loanet has the EXACT same format as the client-side Security Exit for Depository Trust Clearing Corporation. Therefore, if your company is interacting with Loanet and requires a client-side MQ Security Exit, you can use SX4DTC2 and/or z/SX4DTC2. For more […]

Also posted in Capitalware, IBM i (OS/400), IBM MQ, Licensed As Free, Linux, Security, Unix, Windows Comments Off on Loanet Client-side MQ Security Exit

Java 9 Released

September 22, 2017 Roger Lacroix

Oracle has just released Java 9. https://docs.oracle.com/javase/9/whatsnew/toc.htm#JSNEW-GUID-C23AFD78-C777-460B-8ACE-58BE5EA681F6 Java Platform, Standard Edition (Java SE) lets you develop and deploy Java applications on desktops and servers, as well as in today’s demanding embedded environments. Java offers the rich user interface, performance, versatility, portability, and security that today’s applicationsrequire. Regards, Roger Lacroix Capitalware Inc.

Also posted in IBM i (OS/400), Java, JMS, Linux, macOS (Mac OS X), Programming, Unix, Windows Comments Off on Java 9 Released

MQ Channel Encryption Product Advisory

July 14, 2017 Roger Lacroix

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 .NET, Capitalware, IBM MQ, Java, Linux, MQ Channel Encryption, Security, Unix, Windows Comments Off on MQ Channel Encryption Product Advisory