Apache Camel Performance for Simple Language

Java application for checking the performance of Apache Camel v3.4.3 routes that contain Simple language

Building from Source

Clone the git repository using the URL on the GitHub home page:

$ git clone https://github.com/dchirov/camel-performance-sample.git
$ cd camel-performance-sample

Command line

To build application on Unix

$ ./mvnw clean compile

To build application on Windows

$ mvnw.cmd clean compile

Java Flight Record configuration

All required JVM parameters have been already set in camel-performance-sample/.mvn/jvm.config file:

-XX:FlightRecorderOptions=memorysize=50M,stackdepth=256 -XX:StartFlightRecording=disk=true,duration=1m,filename=application-recording.jfr,maxsize=100M

This setup starts a recording, collects info for duration (1 minute) and saves the content afterwards in: camel-performance-sample/application-recording.jfr.

For details about configuration see chapter: Advanced Runtime Options for Java: https://docs.oracle.com/en/java/javase/11/tools/java.html

Running camel-performance-sample with Java Flight Recording on Unix

$ ./mvnw camel:run

Running camel-performance-sample with Java Flight Recording on Windows

$ mvnw.cmd camel:run

Analysis

After downloading on a Windows platform the generated JFR file can be analyzed by: https://www.oracle.com/java/technologies/jdk-mission-control.html