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Isuru Perera
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Stack Depth in Java Flight Recorder
Have you seen " ~ UNCLASSIFIABLE ~.() " in the Call Tree Tab when analyzing a Flight Recording in Java Mission Control? That means, you have stack traces with more than 64 frames. The default stack depth in Java Flight Recorder is 64 and it can be changed w...
Stack Depth in Java Flight Recorder
Stack Depth in Java Flight Recorder
isuru-perera.blogspot.com
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Java Flight Recorder Cheat Sheet
I created a cheat sheet for using Java Flight Recorder. It has steps to start Fight Recordings using JVM flags or using Diagnostic Commands in jcmd command. See: Java Flight Recorder Cheat Sheet
Java Flight Recorder Cheat Sheet
Java Flight Recorder Cheat Sheet
isuru-perera.blogspot.com
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Linux Performance Observability Tools
Linux Performance Observability Tools
isuru-perera.blogspot.com
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Linux Performance Observability Tools
For at least 2 years, I wanted make a "cheat sheet" for some of the popular Performance Observability Tools in Linux. Today, I could finally publish a Medium story about " Linux Performance Observability Tools "
Linux Performance Observability Tools
Linux Performance Observability Tools
isuru-perera.blogspot.com
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Ballerina Services in Serverless World
Ballerina is a new programming language being developed by WSO2 . Ballerina is optimized for integration and it makes writing HTTP services very easy. I wrote a Medium story about Ballerina Services in Serverless World , which discusses how you can deploy y...
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Benchmarking Object Pools
Last year, I wanted to benchmark different object pool implementations and I started writing a JMH benchmark for Object Pools . However, it took some time for me to write the Python scripts to visualize the results. Few months ago, I started learning Python...
Benchmarking Object Pools
Benchmarking Object Pools
isuru-perera.blogspot.com
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