Psychosomatic, Lobotomy, Saw: The Mythical Modulo Mask
Blog on Java, Performance, Concurrency, NIO, Unsafe, Low latency, Programming, Software, Philosophy| psy-lob-saw.blogspot.com
Blog on Java, Performance, Concurrency, NIO, Unsafe, Low latency, Programming, Software, Philosophy| psy-lob-saw.blogspot.com
So, going on from my whingy post on safepoint bias, where does one go to get their profiling kicks? One option would be to use an OpenJDK internal API call AsyncGetCallTrace to facilitate non-safepoint collection of stack traces.| Psychosomatic, Lobotomy, Saw
This post builds on the basis of a previous post on safepoints. If you've not read it you might feel lost and confused. If you have read it, and still feel lost and confused, and you are certain this feeling is related to the matter at hand (as opposed to an existential crisis), please ask away.| Psychosomatic, Lobotomy, Saw
In this previous post about Safepoints I claimed that this here piece of code:| Psychosomatic, Lobotomy, Saw
I've been giving a couple of talks in the last year about profiling and about the JVM runtime/execution and in both I found myself coming up against the topic of Safepoints. Most people are blissfully ignorant of the existence of safepoints and of a room full of people I would typically find 1 or 2 developers who would have any familiarity with the term. This is not surprising, since safepoints are not a part of the Java language spec. But as safepoints are a part of every JVM implementation ...| Psychosomatic, Lobotomy, Saw
Yo, Check the diagonal, three brothers gone...| Psychosomatic, Lobotomy, Saw
