Interview question
Explain Java memory model and garbage collection in production
Asked in Goldman Sachs Software Engineer interviews
Asked by
59% candidates
Difficulty
Medium
Round
Technical Round
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Question 4 of 5
Explain Java memory model and garbage collection in production
Medium59% Candidate ReportsTECHNICALGoldman SachsSoftware Engineer
Question
Explain Java memory model and garbage collection in production
High-Level Approach
Start with object lifecycle, then GC phases, then metrics you watch (heap, GC pause, allocation rate).