https://issues.apache.org/bugzilla/show_bug.cgi?id=54453

            Bug ID: 54453
           Summary: Performance enhancements : Replace Randomw by
                    ThreadLocalRandom
           Product: JMeter
           Version: 2.8
          Hardware: All
                OS: All
            Status: NEW
          Severity: enhancement
          Priority: P2
         Component: Main
          Assignee: [email protected]
          Reporter: [email protected]
    Classification: Unclassified

Hello,
Java 7 introduced ThreadLocalRandom which has much better performances than
using Random as static instance.
See:

http://docs.oracle.com/javase/tutorial/essential/concurrency/threadlocalrandom.html
http://niklasschlimm.blogspot.fr/2012/01/java-7-how-to-write-really-fast-java.html


Implementation is here for Java6 but can we use it with Apache License ?:
https://github.com/codahale/metrics/blob/master/metrics-core/src/main/java/com/yammer/metrics/stats/ThreadLocalRandom.java

Or should we migrate to Java 7 as Java6 will be soon EOL ?

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