Java Performance analysis

13 Performance analysis libraries and projects

• JITWatch

  7.6 6.1 L1 Java

  Log analyser / visualiser for Java HotSpot JIT compiler. Inspect inlining decisions, hot methods, bytecode, and assembly. View results in the JavaFX user interface.
  

• honest-profiler

  6.0 0.0 L4 Java

  A sampling JVM profiler without the safepoint sample bias
  

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• JMH

  5.0 6.8 Scala

  "Trust no one, bench everything." - sbt plugin for JMH (Java Microbenchmark Harness)
  

• jHiccup

  4.9 1.6 L2 Java

  jHiccup is a non-intrusive instrumentation tool that logs and records platform "hiccups" - including the JVM stalls that often happen when Java applications are executed and/or any OS or hardware platform noise that may cause the running application to not be continuously runnable.

• LatencyUtils

  4.4 0.0 L4 Java

  Utilities for latency measurement and reporting
  

• QuickPerf

  3.8 6.7 Java

  QuickPerf is a testing library for Java to quickly evaluate and improve some performance-related properties

• Sniffy

  3.0 9.5 Java

  Sniffy - interactive profiler, testing and chaos engineering tool for Java
  

• YourKit Java Profiler

  -

  Commercial profiler.

• GCeasy

  -

  Tool to analyze and visualize GC logs. It provides a free cloud-based upload interface.

• XRebel

  -

  A commercial profiler for Java Web applications.

• VisualVM

  -

  Visual interface for detailed information about running applications.

• JProfiler

  -

  Commercial profiler.

• fastThread

  -

  Analyze and visualize thread dumps with a free cloud-based upload interface.

* Code Quality Rankings and insights are calculated and provided by Lumnify.
They vary from L1 to L5 with "L5" being the highest.

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Popular Comparisons

• XRebel
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• YourKit Java Profiler
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• VisualVM
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• XRebel
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