Performance issues in legacy Java applications – comparing different investigative techniques
Performance issues in legacy Java applications If you ever had some serious issues with the performance of your Java application,…
Changing FusionReactor’s “Slow Request Threshold”, Why and How
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You may have noticed in the FusionReactor UI that requests which are “slow” have their duration show up in red…
Debugging plugin performance in CFWheels 2.x with FusionReactor
Originally posted March 5th, 2020 by Tom King – reproduced by kind permission Debugging plugin performance in CFWheels – the…
Installing FusionReactor in dynamic environments – Live Stream Support
Our last webinar on what’s new in 8.3.0 was a success and we were able to show all the exciting…
FusionReactor Database Monitoring software
FusionReactor database monitoring software enables the monitoring and tracking of a database’s performance. This allows users to identify and solve…
Dynamically Instrumenting ColdFusion Component Methods With FusionReactor Tracked Transactions In Lucee CFML
Originally posted By Ben Nadel on February 13, 2020 reproduced by kind permission. One of the really fun features of ColdFusion…
Sending FusionReactor Tracked Transaction Metrics To The Cloud Dashboard With Lucee CFML 5.2.9.40
Originally posted by Ben Nadel on February 1, 2020, reproduced by kind permission. One of the nice features of FusionReactor is that when…
Using The FusionReactor API (FRAPI) To Add Custom Instrumentation In Lucee CFML 5.2.9.40
Written By Ben Nadel on January 25, 2020, original article reproduced with kind permission. Now that InVision is migrating from the New Relic APM to the FusionReactor APM…
Understanding StackTraces in Java
By guest author Thorben Janssen The StackTrace is one of the key concepts in Java. It’s a call stack…
FusionReactor and Your ColdFusion Queries
FusionReactor and Your ColdFusion Queries In my last article on FusionReactor, I talked about slow pages and how the tool helps you…
Changing your FusionReactor instance name, easily
Have you wished you could change the name given to your monitored instance in FusionReactor (the name that appears in…
Finding (and Fixing) Your Slow ColdFusion Pages with FusionReactor
Finding (and Fixing) Your Slow ColdFusion Pages with FusionReactor In my last article I described how I wanted to help…
Getting Started with FusionReactor (for ColdFusion Devs)
Getting Started with FusionReactor (for ColdFusion Devs) As a ColdFusion developer, you may know that it’s running as a J2EE…
Can’t reproduce the production problem? Just debug it in production!
Why debugging in production is so tempting? In one of my first jobs, one of the tasks I had was…
Understanding Java Buffer Pool Memory Space
The buffer pool space is located outside of the garbage collector-managed memory. It’s a way to allocate native off-heap memory. …
The Importance of Java Application Profiling – Comparing Different Techniques
If you ever had some serious issues with the performance of your Java application, most probably you know how valuable…
Screencast Intro to FusionReactor Cloud & Docker Swarm Demo – Brad Wood
In this video Brad Wood of Ortus Solutions introduces you to FusionReactor Cloud and Docker Swarm “We’ve made a new…
VisualVM Buffer pool
VisualVM Buffer pool – what is the buffer pool? The buffer pool space is located outside of the garbage collector-managed memory.…
Monitoring Buffer Pools
Monitoring Buffer Pools – what is the buffer pool? The buffer pool space is located outside of the garbage collector-managed…
Memory Mapped Buffer
Understanding the Memory Mapped Buffer To understand the memory mapped buffer we first need to understand the Java buffer pool. The…