advancedPerformance & Memory4 of 127
Heap usage keeps growing even after a Full GC runs. What's happening and how do you investigate?
Tests whether you know this is the classic signature of a memory leak — objects still reachable that shouldn't be — and how heap dump analysis finds it.
Ready to master this question?
Generate a complete walkthrough — background, the full answer in plain language, a working code example explained line by line, a real-world scenario, common mistakes, and how this same question gets asked in different ways.
Sign in to generate a responseNext Step
←PreviousContinue to GC pauses are long even though the heap isn't full. What could be causing this, and which GC settings would you check first?→
← Back to all Company Round Scenarios questions