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The following is intended to outline our general product direction. Itis intended for information purposes only, and may not beincorporated into any contract. It is not a commitment to deliver anymaterial, code, or functionality, and should not be relied upon inmaking purchasing decisions. The development, release, and timingof any features or functionality described for Oracle’s productsremains at the sole discretion of Oracle.
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Суть проблемы
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Суть проблемы: HPROF binary format
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Суть проблемы: HPROF binary format, #2
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Демки
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Demo 1
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Demo 2
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Demo 3
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Demo 4
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Demo 5
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Demo 6
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Demo 7
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Demo 8
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Demo 9
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Demo 10
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Demo 11
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Demo 12
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Demo 13
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Demo 14
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Demo 15
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Demo 16
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Demo 17
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Demo 18
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Demo 19
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Demo 20
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Demo 21
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Demo 22
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Demo 23
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Demo 24
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Выводы
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Выводы: В HPROF от нас скрывают...
1. Информацию о layout-e...тулы, использующие этот формат, вынуждены гадать...и частенько угадывают неправильно
2. Информацию об адресах...хотя де-факто, в ID пишут адреса
3. Информацию о внутренней жизни VM...заголовков нет...инжектированных полей нет...населена роботами
4. Живые изменения...ибо перед дампом наверняка случится GC
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Спасибо!
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