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OProfile VS VisualVM

Compare OProfile VS VisualVM and see what are their differences

LibHunt
LibHunt tracks mentions of software libraries on relevant social networks. Based on that data, you can find the most popular projects and their alternatives. featured
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OProfile logo OProfile

OProfile is an open source project that includes a statistical profiler, capable of profiling all running code at low overhead.

VisualVM logo VisualVM

VisualVM is a visual tool integrating several commandline JDK tools and lightweight profiling...
  • OProfile Landing page
    Landing page //
    2023-10-10
  • VisualVM Landing page
    Landing page //
    2021-10-18

OProfile videos

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Snapdragon Performance Visualizer Tutorial on OProfile

VisualVM videos

+ Add

Java Heap Dump Analysis - VisualVM Tutorial

More videos:

  • Tutorial - OutOfMemoryError Java Heap Space Fix - Heap Dump Analysis VisualVM Tutorial

Category Popularity

0-100% (relative to OProfile and VisualVM)

OProfile

VisualVM

Software Development
27 27%
Software Development
73% 73
Resource Profiling And Monitoring
27 27%
Resource Profiling And Monitoring
73% 73
IDE
32 32%
IDE
68% 68
Open Source
100 100%
Open Source
0% 0

User comments

Share your experience with using OProfile and VisualVM. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, VisualVM seems to be more popular. It has been mentiond 21 times since March 2021. 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.

OProfile mentions (0)

We have not tracked any mentions of OProfile yet. Tracking of OProfile recommendations started around Mar 2021.

VisualVM mentions (21)

  • Can java collection be fixed?
    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: 11 months ago
  • Items won't drop when either mined or dropped from inventory and new chunks won't load.
    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: 11 months ago
  • Top metrics for Elasticsearch monitoring with Prometheus
    The Java VisualVM project is an advanced dashboard for Memory and CPU monitoring. It features advanced resource visualization, as well as process and thread utilization. - Source: dev.to / 12 months ago
  • Anybody know what causes this? Entities simply going idle, can't eat, fps is still high, can break blocks etc . I have a gtx 1660 ryzen 2600 and 16gb ram. So my pc isn't bad. I allocated 8gb of ram. Doesn't happen all the time . Happening on my modpack with 200 mods
    This sounds like a server thread freeze/deadlock/crash or something. I think I would start debugging this using a tool like VisualVM; attach it to the game, wait for the hang, take a thread dump, and check what the server thread is up to. Source: about 1 year ago
  • Why use javafx
    Just wanted to chip in to say that /u/UtilFunction is correct. The proper way to measure memory consumption of any Java application independent of which garbage collector is used is to perform a heap dump (which automatically forces a complete garbage collection). I like to use VisualVM for that. Source: about 1 year ago
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What are some alternatives?

When comparing OProfile and VisualVM, you can also consider the following products

Kcachegrind - Callgrind is a profiling tool and KCachegrind is able to visualize output of the profilers.

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.

dotMemory - dotMemory allows users to analyze memory usage in a variety of .NET and .NET Core applications.

JConsole - Provides information about performance and resource consumption for Java applications.

Valgrind - Valgrind is an instrumentation framework for building dynamic analysis tools.

Robot Console - Robot Console is a Message and Event Monitoring Software for IBM i thathas automatic message management, resource monitoring, and log monitoring.

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