{"url":"https://torutk.hatenablog.jp/entry/2023/06/11/222509","blog_url":"https://torutk.hatenablog.jp/","categories":[],"width":"100%","type":"rich","author_name":"torutk","version":"1.0","image_url":null,"blog_title":"torutk\u306e\u30d6\u30ed\u30b0","provider_url":"https://hatena.blog","title":"Java\u8aad\u66f8\u4f1a\u300cJava Memory Management\u300d\u3092\u8aad\u3080\u4f1a\uff08\u7b2c2\u56de\uff09","published":"2023-06-11 22:25:09","height":"190","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftorutk.hatenablog.jp%2Fentry%2F2023%2F06%2F11%2F222509\" title=\"Java\u8aad\u66f8\u4f1a\u300cJava Memory Management\u300d\u3092\u8aad\u3080\u4f1a\uff08\u7b2c2\u56de\uff09 - torutk\u306e\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u300cJava Memory Management\u300d\u3092\u8aad\u3080\u4f1a\uff08\u7b2c2\u56de\uff09\u306e\u4e88\u7fd2 \u4e16\u4ee3\u5225\u30d2\u30fc\u30d7\u7ba1\u7406 \u82e5\u3044\u4e16\u4ee3\uff08Young generation\uff09\u306f\u3001\u3055\u3089\u306bEden\u3068\uff12\u3064\u306eSurvivor space\uff08S0, S1\uff09\u306b\u5206\u304b\u308c\u308b S1\u304c\u30bf\u30fc\u30b2\u30c3\u30c8\u7a7a\u9593\u3068\u3059\u308b Eden\u306e\u30e9\u30a4\u30d6\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304cS1\u306b\u30b3\u30d4\u30fc\u3055\u308c\u3001\u5e74\u9f62\u304c1\u306b\u30bb\u30c3\u30c8 S0\u306e\u30e9\u30a4\u30d6\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u3046\u3061\u5e74\u9f62\u304c\u95be\u5024\uff08MaxTenuringThreshold\uff09\u3092\u8d85\u3048\u305f\u3082\u306e\u304c\u65e7\u3044\u4e16\u4ee3\uff08Old generation\uff09\u306b\u30b3\u30d4\u30fc\u3055\u308c\u308b S0\u306e\u6b8b\u308b\u30e9\u30a4\u30d6\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306fS1\u306b\u30b3\u30d4\u30fc\u3055\u308c\u3001\u5e74\u9f62\u304c1\u3064\u52a0\u7b97 \u30de\u30a4\u30ca\u30fc\uff08\u82e5\u3044\u4e16\u4ee3\u306e\uff09GC\u306e\u767a\u52d5 Eden\u306b\u65b0\u3057\u3044\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u5272\u5f53\u3066\u2026","author_url":"https://blog.hatena.ne.jp/torutk/"}