The Performance Diagnostic Methodology (PDM) is a structured approach in order to find the root cause of Java performance problems.
Instead of start tuning the JVM and see if it helps, a more structured approach can help you exclude some possible causes and point you in the right direction in order to solve the issue appropriately. Part 1.
#java #performance #middle #senior
https://dzone.com/articles/how-to-solve-your-java-performance-problems-part-1