JVM
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Core Java
Java performance tuning survey results (part III)
This is the third post in a series where we analyze the results of a survey conducted in October 2014.…
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Core Java
Java performance tuning survey results (part II)
This is a second post in series where we analyze the results of the performance tuning survey conducted in October…
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Core Java
But that’s impossible, or finding out that the JIT has broken your code.
Every now and then you look at some code and think that it cannot be possibly be wrong. Once you…
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Core Java
Java performance tuning survey results (part I)
We conducted a Java performance tuning survey during October 2014. The main goal of the survey was to gathering insight…
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Core Java
Revealing the length of Garbage Collection pauses
There are several ways to improve your product. One such way is to carefully track what your users are experiencing…
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Core Java
Reducing the frequency of major GC pauses
This post will discuss a technique to reduce the burden garbage collection pauses put on the latency of your application.…
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Core Java
Garbage Collection: increasing the throughput
The inspiration for this post came after stumbling upon “Pig in the Python” definition in the memory management glossary. Apparently,…
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Core Java
JVM PermGen – where art thou?
This post covers some basics of JVM memory structure and quickly peeks into PermGen to find out where it has disappeared since advent…
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Core Java
Memory leaks – measuring frequency and severity
This post is part of our open culture – we continue sharing insights from our day-to-day work. This time we…
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