{"id":10625,"date":"2023-11-28T21:40:17","date_gmt":"2023-11-28T13:40:17","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=10625"},"modified":"2023-12-07T14:34:49","modified_gmt":"2023-12-07T06:34:49","slug":"jvm-zhong-dui-he-zhan-you-shen-me-qu-bie","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/11\/28\/jvm-zhong-dui-he-zhan-you-shen-me-qu-bie\/","title":{"rendered":"JVM\u4e2d\u5806\u548c\u6808\u6709\u4ec0\u4e48\u533a\u522b\uff1f"},"content":{"rendered":"

\u5728 Java \u865a\u62df\u673a\u4e2d\uff0c\u5806\uff08Heap\uff09\u548c\u6808\uff08Stack\uff09\u662f\u4e24\u4e2a\u4e3b\u8981\u7684\u5185\u5b58\u533a\u57df\uff0c\u5b83\u4eec\u5177\u6709\u4e0d\u540c\u7684\u7279\u70b9\u548c\u7528\u9014\u3002<\/p>\n

    \n
  1. \n\u5806\uff08Heap\uff09\uff1a<\/strong><\/p>\n
      \n
    • \u5806\u662f Java \u865a\u62df\u673a\u7ba1\u7406\u7684\u6700\u5927\u7684\u4e00\u5757\u5185\u5b58\u533a\u57df\uff0c\u7528\u4e8e\u5b58\u50a8\u5bf9\u8c61\u5b9e\u4f8b\u548c\u6570\u7ec4\u3002\u6240\u6709\u7684\u7ebf\u7a0b\u5171\u4eab\u5806\uff0c\u5b83\u662f\u6240\u6709\u5bf9\u8c61\u7684\u5b58\u653e\u5730\u3002<\/li>\n
    • \u5bf9\u8c61\u5728\u5806\u4e2d\u88ab\u52a8\u6001\u5206\u914d\uff0c\u5806\u7684\u5927\u5c0f\u53ef\u4ee5\u901a\u8fc7 JVM \u7684\u53c2\u6570\u8fdb\u884c\u8c03\u6574\u3002<\/li>\n
    • \u5806\u7684\u751f\u547d\u5468\u671f\u4e0e Java \u865a\u62df\u673a\u7684\u751f\u547d\u5468\u671f\u76f8\u540c\uff0c\u5f53\u7a0b\u5e8f\u7ed3\u675f\u65f6\uff0c\u5806\u4e2d\u7684\u5bf9\u8c61\u4f1a\u88ab\u5783\u573e\u56de\u6536\u5668\u56de\u6536\u3002<\/li>\n<\/ul>\n<\/li>\n
    • \n\u6808\uff08Stack\uff09\uff1a<\/strong><\/p>\n
        \n
      • \u6808\u662f\u7ebf\u7a0b\u79c1\u6709\u7684\uff0c\u6bcf\u4e2a\u7ebf\u7a0b\u90fd\u6709\u4e00\u4e2a\u72ec\u7acb\u7684\u6808\uff0c\u7528\u4e8e\u5b58\u50a8\u5c40\u90e8\u53d8\u91cf\u3001\u65b9\u6cd5\u8c03\u7528\u548c\u90e8\u5206\u7ed3\u679c\u3002\u6bcf\u4e2a\u65b9\u6cd5\u7684\u8c03\u7528\u90fd\u4f1a\u5728\u6808\u4e0a\u521b\u5efa\u4e00\u4e2a\u6808\u5e27\uff0c\u6808\u5e27\u5305\u542b\u4e86\u5c40\u90e8\u53d8\u91cf\u8868\u3001\u64cd\u4f5c\u6570\u6808\u3001\u52a8\u6001\u94fe\u63a5\u3001\u65b9\u6cd5\u51fa\u53e3\u7b49\u4fe1\u606f\u3002<\/li>\n
      • \u6808\u662f\u4e00\u4e2a\u540e\u8fdb\u5148\u51fa\uff08LIFO\uff09\u7684\u6570\u636e\u7ed3\u6784\uff0c\u65b9\u6cd5\u7684\u8c03\u7528\u548c\u8fd4\u56de\u90fd\u4f1a\u64cd\u4f5c\u6808\u3002<\/li>\n
      • \u6808\u7684\u751f\u547d\u5468\u671f\u4e0e\u7ebf\u7a0b\u7684\u751f\u547d\u5468\u671f\u76f8\u540c\uff0c\u5f53\u7ebf\u7a0b\u7ed3\u675f\u65f6\uff0c\u6808\u4e2d\u7684\u6570\u636e\u4e5f\u4f1a\u88ab\u91ca\u653e\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

        \u603b\u4f53\u800c\u8a00\uff0c\u5806\u548c\u6808\u6709\u4ee5\u4e0b\u533a\u522b\uff1a<\/p>\n

          \n
        • \u5171\u4eab\u4e0e\u79c1\u6709\uff1a<\/strong> \u5806\u662f\u6240\u6709\u7ebf\u7a0b\u5171\u4eab\u7684\u5185\u5b58\u533a\u57df\uff0c\u800c\u6808\u662f\u7ebf\u7a0b\u79c1\u6709\u7684\u3002<\/li>\n
        • \u5206\u914d\u65b9\u5f0f\uff1a<\/strong> \u5806\u4e2d\u7684\u5bf9\u8c61\u662f\u52a8\u6001\u5206\u914d\u7684\uff0c\u53ef\u4ee5\u7531\u5783\u573e\u56de\u6536\u5668\u81ea\u52a8\u56de\u6536\uff1b\u6808\u4e2d\u7684\u5185\u5b58\u7531\u7f16\u8bd1\u5668\u81ea\u52a8\u5206\u914d\u548c\u91ca\u653e\u3002<\/li>\n
        • \u5927\u5c0f\u548c\u751f\u547d\u5468\u671f\uff1a<\/strong> \u5806\u7684\u5927\u5c0f\u901a\u5e38\u8f83\u5927\uff0c\u751f\u547d\u5468\u671f\u8f83\u957f\uff1b\u6808\u7684\u5927\u5c0f\u901a\u5e38\u8f83\u5c0f\uff0c\u751f\u547d\u5468\u671f\u8f83\u77ed\u3002<\/li>\n
        • \u5bf9\u8c61\u5b58\u50a8\uff1a<\/strong> \u5806\u7528\u4e8e\u5b58\u50a8\u5bf9\u8c61\u5b9e\u4f8b\uff0c\u800c\u6808\u7528\u4e8e\u5b58\u50a8\u5c40\u90e8\u53d8\u91cf\u548c\u65b9\u6cd5\u8c03\u7528\u4fe1\u606f\u3002<\/li>\n<\/ul>\n

          \u5728 Java \u7a0b\u5e8f\u4e2d\uff0c\u5bf9\u4e8e\u57fa\u672c\u6570\u636e\u7c7b\u578b\u7684\u53d8\u91cf\uff0c\u5b83\u4eec\u7684\u503c\u901a\u5e38\u5b58\u50a8\u5728\u6808\u4e0a\uff0c\u800c\u5bf9\u8c61\u5f15\u7528\u5b58\u50a8\u5728\u6808\u4e0a\uff0c\u800c\u5bf9\u8c61\u672c\u8eab\u5b58\u50a8\u5728\u5806\u4e0a\u3002\u8fd9\u79cd\u5206\u914d\u65b9\u5f0f\u6709\u52a9\u4e8e\u63d0\u9ad8\u7a0b\u5e8f\u7684\u7a7a\u95f4\u5229\u7528\u7387\u548c\u7075\u6d3b\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

          \u5728 Java \u865a\u62df\u673a\u4e2d\uff0c\u5806\uff08Heap\uff09\u548c\u6808\uff08Stack\uff09\u662f\u4e24\u4e2a\u4e3b\u8981\u7684\u5185\u5b58\u533a\u57df\uff0c\u5b83\u4eec\u5177\u6709\u4e0d\u540c\u7684\u7279\u70b9\u548c\u7528\u9014\u3002 \u5806\uff08 […]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[119],"tags":[],"class_list":["post-10625","post","type-post","status-publish","format-standard","hentry","category-jvm"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/10625","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=10625"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/10625\/revisions"}],"predecessor-version":[{"id":16872,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/10625\/revisions\/16872"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=10625"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=10625"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=10625"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}