
VisualVM
Eclipse Memory Analyzer
JConsole
YourKit Java Profiler
Viral Coefficient Calculator
Robot Console
dotMemory
Valgrind
LoadComplete
WebLOAD
OctoPerf
StresStimulus
LoadView
Katalon
Taurus
k6 Cloud
VisualVMBased on our record, VisualVM seems to be a lot more popular than LoadComplete. While we know about 24 links to VisualVM, we've tracked only 1 mention of LoadComplete. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Java has the VisualVM. https://visualvm.github.io/ I would love a similar tool for Racket. - Source: Hacker News / 8 months ago
For the purposes of this demo, letโs simply count the number of retrieved rows. The Thread.sleep() is included to give me time to open VisualVM and check the metrics:. - Source: dev.to / almost 5 years ago
To track query-level metrics, check out the Hibernate Statistics section. Profiling tools like YourKit or VisualVM can help you analyze key metrics such as:. - Source: dev.to / over 1 year ago
If you're curious, attach VisualVM and watch the RAM usage graph. You'll notice that Java performs garbage collections long before reaching allocating the maximum amount of RAM allocated, and you can't even feel any performance issue in-game. Source: about 3 years ago
Hangs and deadlocks are significantly harder to debug. A first step is taking a thread dump so you can see what each thread in the JVM is currently trying to do. I like VisualVM for this, you can also use the command-line tools jps -l (to list all Java PIDs) and jstack for taking a thread dump. Source: about 3 years ago
Browser Testing: Hit pages with virtual users performing a flow e.g. Sign up, login. If you want a report of how many "real" users can use your app concurrently, then this testing would give the closest "real" world statistics. Cons - price and requires JS/TS scripting knowledge. Tools: BrowserStorm, Flood.IO, LoadNinja. Source: about 5 years ago
Eclipse Memory Analyzer - The Eclipse Foundation - home to a global community, the Eclipse IDE, Jakarta EE and over 350 open source projects, including runtimes, tools and frameworks.
WebLOAD - WebLOAD - The most flexible and cost effective software for enterprise load, stress and performance testing, integrated with DevOps processes. Click for details
JConsole - Provides information about performance and resource consumption for Java applications.
OctoPerf - OctoPerf is an enterprise-grade load testing platform, available as SaaS & on-premise, helping IT teams validate scalability at lower cost.
YourKit Java Profiler - Java profiler
StresStimulus - Load testing tool for websites and mobile that works with hard-to-test applications.