Я пытаюсь профилировать приложение, которое запускаю на Tomcat, но кое-что я не понимаю. После захвата снимка с помощью YourKit я получаю 936 МБ памяти кучи и 402 МБ без кучи. Но когда я запускаю pmap, я получаю в общей сложности 8 ГБ (сокращенную версию см. Ниже, полная версия здесь ). В чем причина разницы?
Кроме того, я ожидал, что две записи в pmap будут отражать размеры кучи и не кучи памяти, но я не вижу ничего близкого. Почему это?
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