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If your Java workload is experiencing high CPU in production, the basic workflow is generally the following. This article will quickly review the first three steps and then we'll focus on the fourth step in green: Review a native sampling profiler. Garbage Collection The first thing to...
The Community Festival is still going strong, and there have already been some fantastic sessions by IBM Experts and Champions. I hope you've had a chance to enjoy some of the sessions this week. If not ... they're all recorded, so you can catch the recordings. And there are lots more coming...
Our WebSphere User Group (WUG) Roadshow is back for the Fall 2021. Our Fall WUG Roadshow will be part of the IBM Community Days. You can join us for the presentation or the hands-on lab, or join us for both! November 8: What you need in cloud-native Java for your enterprises ...
This week's "App Transformers: More than Meets the Eye" Expert TV episode was really informative. @GIL RODRIGUEZ , @John Alcorn and I explored operational concepts across the different deployment environments that our applications participate in while modernizing. We walked through the...
On August 3, IBM released our IBM Semeru Runtimes [1]: OpenJDK class libraries combined with the Eclipse OpenJ9 Java Virtual Machine (JVM). In the last few years, the Java ecosystem has seen an explosion of different OpenJDK distributions, so you could easily be wondering: why does the world...
A much-valued feature of IBM Z OMEGAMON for JVM, V550 is z/OS Connect EE API monitoring and its ability to identify the backend service provider application; transaction and/or program name. Using an OMEGAMON-supplied interceptor, every API call made to z/OS Connect EE is recorded in a z/OS log...
@Len Theivendra and Travis Wang joined me this week in our Expert TV App Transformation: More than Meets the Eye channel, where we explore lots of subjects related to Application Modernization. Len and Travis demonstrated the latest innovation in the most recent IBM Mono2Micro™ update. ...
The June release of IBM ® Mono2Micro ™ introduces a host of new features to help you view and interact with application and analysis data in more intuitive ways, efficiently handle large amounts of data for huge applications, and provide new ways to filter and analyze the refactoring...
One of the best ways to modernize business applications is to refactor them into microservices, allowing each microservice to be independently enhanced and scaled while providing agility and improved speed of delivery. Microservices are also a natural way to shift legacy applications to the...
The latest release of MicroProfile 4.0 aligns with Jakarta EE 8 . MicroProfile 4.0 is a major release, which includes many component specification updates, listed below. MicroProfile Config 2.0: supports Config Profile, Config Properties, ConfigValue, variable replacement. Check out ...