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Tag: lightweight locks

Contended locks explained – a performance approach

Posted on 19th June 201810th February 2019 by Ionut Balosin

Context Improving the performance of contended Java object monitors was added in JDK 9 as part of the JEP 143. However, as JEP 143 states, it might not be an overall performance gain on every benchmark or every test, but rather it explores few areas related to contended Java monitors, as per below: Fast Java…

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