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21 строка
945 B
Plaintext
21 строка
945 B
Plaintext
2025
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Devoxx - Java Memory Leaks by Victor Rentea 40:00 of 2:47:21
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https://www.youtube.com/watch?v=-0vkHxlGlOU
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https://victorrentea.io/...-slides
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! 9:00 important for avoiding hanging up
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! -XX:+ExitOnOutOfMemoryError
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! 10:00 select large object and "GC Root", stack-trace
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! 27:40 "Dominators by Retained Size" -> "Compute Retained Sizes"
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! 28:30 Shallow Size, Common Pool for string
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! 29:30 Retained Size - how much memory would free up if A is removed
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! 30:40 IntelliJ Idea Ultimate Profiler -> HeapDump analysis
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! 36:30 Sort by "Retained" column in VisualVM
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2022
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https://huseyinbabal.com/2022/08/14/java-heap-dump-analysis-with-examples/
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https://habr.com/ru/companies/timeweb/articles/719434/
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2017
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https://blog.heaphero.io/2017/10/13/how-to-capture-java-heap-dumps-7-options/
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2007
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Programmatic HeapDump
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https://blogs.oracle.com/sundararajan/programmatically-dumping-heap-from-java-applications
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