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3 cards from this section. Quick, good the night before a test.
What does the -Xmx option control?
Think about the memory limits of your application.
How does setting a larger -Xms value affect performance?
Consider time and resource efficiency.
What does the -Xms option specify?
Think about what happens at the start of your application.
The G1 garbage collector is best suited for applications with what kind of requirements?
Consider applications with heavy data demands.
Given an application experiencing poor performance during peak loads, design a tuning strategy that adjusts heap sizes and suggests a garbage collection method.
Consider load balancing and historical performance data to make decisions.
You have an application running with a serious recycling issue leading to frequent OutOfMemory errors. What actions should you take regarding JVM options?
Think about balancing memory allocation with garbage collection efficiency.
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