{"id":10816,"date":"2023-11-28T21:44:18","date_gmt":"2023-11-28T13:44:18","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=10816"},"modified":"2023-12-07T14:59:34","modified_gmt":"2023-12-07T06:59:34","slug":"jvm-zhong-fen-qu-shou-ji-suan-fa-le-jie-ma","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/11\/28\/jvm-zhong-fen-qu-shou-ji-suan-fa-le-jie-ma\/","title":{"rendered":"JVM\u4e2d\u5206\u533a\u6536\u96c6\u7b97\u6cd5\u4e86\u89e3\u5417\uff1f"},"content":{"rendered":"<p>\u5728Java\u865a\u62df\u673a\uff08JVM\uff09\u7684\u5783\u573e\u56de\u6536\u4e2d\uff0c\u5206\u533a\u6536\u96c6\u7b97\u6cd5\u901a\u5e38\u662f\u6307\u5bf9\u5806\u5185\u5b58\u8fdb\u884c\u5212\u5206\uff0c\u91c7\u7528\u4e0d\u540c\u7684\u5783\u573e\u56de\u6536\u7b56\u7565\u6765\u5904\u7406\u5404\u4e2a\u5206\u533a\u7684\u4e00\u79cd\u65b9\u5f0f\u3002\u5206\u533a\u6536\u96c6\u7b97\u6cd5\u4e3b\u8981\u5305\u62ec\u4e24\u79cd\u7c7b\u578b\uff1a\u5206\u4ee3\u6536\u96c6\u548cG1\u6536\u96c6\u5668\u3002<\/p>\n<h3><a id=\"1%E5%88%86%E4%BB%A3%E6%94%B6%E9%9B%86%EF%BC%88-generational-collection%EF%BC%89%EF%BC%9A\" class=\"anchor\" aria-hidden=\"true\"><span class=\"octicon octicon-link\"><\/span><\/a>1. \u5206\u4ee3\u6536\u96c6\uff08Generational Collection\uff09\uff1a<\/h3>\n<p>\u5206\u4ee3\u6536\u96c6\u662f\u4e00\u79cd\u57fa\u4e8e\u5bf9\u8c61\u751f\u547d\u5468\u671f\u957f\u5ea6\u5212\u5206\u5185\u5b58\u533a\u57df\u7684\u5783\u573e\u56de\u6536\u7b56\u7565\uff0c\u4e3b\u8981\u5c06\u5806\u5185\u5b58\u5206\u4e3a\u4e24\u4e2a\u533a\u57df\uff1a<\/p>\n<ul>\n<li>\n<strong>\u65b0\u751f\u4ee3\uff08Young Generation\uff09\uff1a<\/strong> \u5927\u90e8\u5206\u65b0\u521b\u5efa\u7684\u5bf9\u8c61\u4f1a\u88ab\u5206\u914d\u5230\u65b0\u751f\u4ee3\u3002\u5728\u65b0\u751f\u4ee3\u4e2d\u4f7f\u7528\u590d\u5236\u7b97\u6cd5\uff0c\u5c06\u5b58\u6d3b\u7684\u5bf9\u8c61\u590d\u5236\u5230\u53e6\u4e00\u5757\u5185\u5b58\u533a\u57df\u3002\n<\/li>\n<li>\n<strong>\u8001\u5e74\u4ee3\uff08Old Generation\uff09\uff1a<\/strong> \u7ecf\u8fc7\u4e00\u5b9a\u6b21\u6570\u7684\u5783\u573e\u56de\u6536\u540e\u4ecd\u7136\u5b58\u6d3b\u7684\u5bf9\u8c61\u4f1a\u88ab\u664b\u5347\u5230\u8001\u5e74\u4ee3\u3002\u5728\u8001\u5e74\u4ee3\u4e2d\u901a\u5e38\u4f7f\u7528\u6807\u8bb0-\u6e05\u9664\u6216\u6807\u8bb0-\u6574\u7406\u7b97\u6cd5\u8fdb\u884c\u5783\u573e\u56de\u6536\u3002\n<\/li>\n<\/ul>\n<p>\u5206\u4ee3\u6536\u96c6\u7684\u4f18\u70b9\u5728\u4e8e\u5927\u90e8\u5206\u5bf9\u8c61\u90fd\u662f\u77ed\u65f6\u95f4\u5b58\u6d3b\u7684\uff0c\u901a\u8fc7\u66f4\u9891\u7e41\u5730\u56de\u6536\u65b0\u751f\u4ee3\u53ef\u4ee5\u51cf\u5c0f\u56de\u6536\u7684\u5f00\u9500\u3002<\/p>\n<h3><a id=\"2-g1%E6%94%B6%E9%9B%86%E5%99%A8%EF%BC%88garbage-first-collector%EF%BC%89%EF%BC%9A\" class=\"anchor\" aria-hidden=\"true\"><span class=\"octicon octicon-link\"><\/span><\/a>2. 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