{"id":58819,"date":"2023-10-26T21:48:24","date_gmt":"2023-10-26T13:48:24","guid":{"rendered":"https:\/\/docs.pingcode.com\/?p=58819"},"modified":"2023-10-26T22:09:26","modified_gmt":"2023-10-26T14:09:26","slug":"parnew%e5%92%8cparallel-scavenge%e7%9a%84%e5%8c%ba%e5%88%ab%e7%a9%b6%e7%ab%9f%e5%9c%a8%e5%93%aa%e9%87%8c","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/58819.html","title":{"rendered":"ParNew\u548cParallel Scavenge\u7684\u533a\u522b\u7a76\u7adf\u5728\u54ea\u91cc"},"content":{"rendered":"\n<blockquote class=\"wp-block-quote\">\n<p>ParNew\u548cParallel Scavenge\u662f\u4e24\u79cd\u4e0d\u540c\u7684Java\u865a\u62df\u673a\u5783\u573e\u6536\u96c6\u5668\uff0c\u4e3b\u8981\u7528\u4e8e\u65b0\u751f\u4ee3\u7684\u5783\u573e\u6536\u96c6\u3002\u5b83\u4eec\u7684\u4e3b\u8981\u533a\u522b\u5305\u62ec\uff1a1.\u9ed8\u8ba4\u7684\u914d\u5408\u7684\u8001\u5e74\u4ee3\u6536\u96c6\u5668\u4e0d\u540c\uff1b2.\u76ee\u6807\u548c\u5e94\u7528\u573a\u666f\u7684\u5dee\u5f02\uff1b3.\u6682\u505c\u65f6\u95f4\u548c\u541e\u5410\u91cf\u7684\u8003\u8651\uff1b4.\u81ea\u9002\u5e94\u8c03\u8282\u7684\u80fd\u529b\uff1b5.\u4e0eCMS\u548cG1\u6536\u96c6\u5668\u7684\u4e92\u52a8\u3002\u4e86\u89e3\u8fd9\u4e24\u8005\u7684\u533a\u522b\uff0c\u5c06\u5e2e\u52a9\u5f00\u53d1\u8005\u66f4\u597d\u5730\u4f18\u5316\u5e94\u7528\u6027\u80fd\u548c\u5783\u573e\u6536\u96c6\u7b56\u7565\u3002<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>1.<\/strong><strong>\u9ed8\u8ba4\u7684\u914d\u5408\u7684\u8001\u5e74\u4ee3\u6536\u96c6\u5668\u4e0d\u540c<\/strong><\/h2>\n\n\n\n<p>ParNew\u6536\u96c6\u5668\u901a\u5e38\u4e0eCMS\u6536\u96c6\u5668\u914d\u5408\u4f7f\u7528\uff0c\u4f5c\u4e3aCMS\u7684\u9ed8\u8ba4\u65b0\u751f\u4ee3\u6536\u96c6\u5668\u3002\u800cParallel Scavenge\u6536\u96c6\u5668\u901a\u5e38\u4e0eParallel Old\u6536\u96c6\u5668\u914d\u5408\uff0c\u5f62\u6210\u6574\u4e2aParallel\u6536\u96c6\u7b56\u7565\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>2.<\/strong><strong>\u76ee\u6807\u548c\u5e94\u7528\u573a\u666f\u7684\u5dee\u5f02<\/strong><\/h2>\n\n\n\n<p>ParNew\u6ce8\u91cd\u7684\u662f\u964d\u4f4e\u6682\u505c\u65f6\u95f4\uff0c\u56e0\u6b64\u66f4\u9002\u5408\u9700\u8981\u4f4e\u5ef6\u8fdf\u7684\u5e94\u7528\uff0c\u5982Web\u670d\u52a1\u5668\u3001\u4ea4\u4e92\u5f0f\u5e94\u7528\u7b49\u3002\u800cParallel Scavenge\u6ce8\u91cd\u9ad8\u541e\u5410\u91cf\uff0c\u66f4\u9002\u5408\u540e\u53f0\u8fd0\u7b97\u4e3a\u4e3b\u7684\u573a\u666f\uff0c\u5982\u5927\u578b\u8ba1\u7b97\u4efb\u52a1\u3001\u6279\u5904\u7406\u7b49\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3.<\/strong><strong>\u6682\u505c\u65f6\u95f4\u548c\u541e\u5410\u91cf\u7684\u8003\u8651<\/strong><\/h2>\n\n\n\n<p>ParNew\u4e3a\u4e86\u4fdd\u8bc1\u4f4e\u5ef6\u8fdf\uff0c\u53ef\u80fd\u4f1a\u727a\u7272\u90e8\u5206\u541e\u5410\u91cf\u3002\u800cParallel Scavenge\u5219\u76f8\u53cd\uff0c\u5b83\u4f1a\u727a\u7272\u90e8\u5206\u5ef6\u8fdf\u6765\u4fdd\u8bc1\u6700\u5927\u7684\u541e\u5410\u91cf\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>4.<\/strong><strong>\u81ea\u9002\u5e94\u8c03\u8282\u7684\u80fd\u529b<\/strong><\/h2>\n\n\n\n<p>Parallel Scavenge\u5177\u6709\u81ea\u9002\u5e94\u8c03\u8282\u7b56\u7565\uff08-XX:+UseAdaptiveSizePolicy\uff09\uff0c\u80fd\u591f\u6839\u636e\u7cfb\u7edf\u7684\u5b9e\u9645\u8fd0\u884c\u60c5\u51b5\u8c03\u6574\u5404\u4e2a\u533a\u57df\u7684\u5927\u5c0f\u53ca\u76ee\u6807\u6682\u505c\u65f6\u95f4\u3002ParNew\u6ca1\u6709\u8fd9\u79cd\u81ea\u9002\u5e94\u673a\u5236\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>5.<\/strong><strong>\u4e0eCMS\u548cG1\u6536\u96c6\u5668\u7684\u4e92\u52a8<\/strong><\/h2>\n\n\n\n<p>ParNew\u4e0eCMS\u7684\u7ed3\u5408\u76f8\u5bf9\u7d27\u5bc6\uff0c\u5b83\u4eec\u5171\u540c\u4e3a\u4f4e\u5ef6\u8fdf\u573a\u666f\u63d0\u4f9b\u670d\u52a1\u3002\u800cParallel Scavenge\u5e76\u4e0d\u9002\u5408\u4e0eCMS\u914d\u5408\uff0c\u4f46\u5728Java 8\u53ca\u4e4b\u524d\uff0c\u5b83\u662f\u4e0eG1\u6536\u96c6\u5668\u914d\u5408\u7684\u4e00\u4e2a\u9009\u9879\u3002<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"484\" height=\"300\" src=\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2023\/10\/\u6dfb\u52a0\u6807\u9898-17-2.png?x-oss-process=image\/auto-orient,1\/format,webp\" alt=\"\" class=\"wp-image-58901\" \/><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>\u5e38\u89c1\u95ee\u7b54<\/strong><\/h2>\n\n\n\n<p><strong>1.ParNew<\/strong><strong>\u548cParallel Scavenge\u90fd\u662f\u54ea\u4e2a\u533a\u57df\u7684\u5783\u573e\u6536\u96c6\u5668\uff1f<\/strong><\/p>\n\n\n\n<p>ParNew\u548cParallel Scavenge\u90fd\u662f\u65b0\u751f\u4ee3\u7684\u5783\u573e\u6536\u96c6\u5668\u3002<\/p>\n\n\n\n<p><strong>2.ParNew<\/strong><strong>\u6536\u96c6\u5668\u901a\u5e38\u4e0e\u54ea\u4e2a\u8001\u5e74\u4ee3\u6536\u96c6\u5668\u914d\u5408\u4f7f\u7528\uff1f<\/strong><\/p>\n\n\n\n<p>ParNew\u6536\u96c6\u5668\u901a\u5e38\u4e0eCMS\u6536\u96c6\u5668\u914d\u5408\u4f7f\u7528\u3002<\/p>\n\n\n\n<p><strong>3.<\/strong><strong>\u5bf9\u4e8e\u540e\u53f0\u8fd0\u7b97\u4e3a\u4e3b\u7684\u5927\u578b\u8ba1\u7b97\u4efb\u52a1\uff0c\u5e94\u8be5\u9996\u9009\u54ea\u4e2a\u6536\u96c6\u5668\uff1f<\/strong><\/p>\n\n\n\n<p>\u5bf9\u4e8e\u540e\u53f0\u8fd0\u7b97\u4e3a\u4e3b\u7684\u5927\u578b\u8ba1\u7b97\u4efb\u52a1\uff0cParallel Scavenge\u6536\u96c6\u5668\u66f4\u4e3a\u5408\u9002\uff0c\u56e0\u4e3a\u5b83\u6ce8\u91cd\u9ad8\u541e\u5410\u91cf\u3002<\/p>\n\n\n\n<p><strong>4.Parallel Scavenge<\/strong><strong>\u6709\u54ea\u4e2a\u7279\u70b9\u80fd\u591f\u81ea\u52a8\u8c03\u6574\u5783\u573e\u6536\u96c6\u7b56\u7565\uff1f<\/strong><\/p>\n\n\n\n<p>Parallel Scavenge\u5177\u6709\u81ea\u9002\u5e94\u8c03\u8282\u7b56\u7565\uff08-XX:+UseAdaptiveSizePolicy\uff09\uff0c\u5b83\u80fd\u591f\u6839\u636e\u7cfb\u7edf\u7684\u5b9e\u9645\u8fd0\u884c\u60c5\u51b5\u8c03\u6574\u5404\u4e2a\u533a\u57df\u7684\u5927\u5c0f\u53ca\u76ee\u6807\u6682\u505c\u65f6\u95f4\u3002<\/p>\n\n\n\n<p><strong>5.<\/strong><strong>\u5728\u9700\u8981\u4f4e\u5ef6\u8fdf\u7684\u5e94\u7528\u573a\u666f\u4e2d\uff0c\u5e94\u8be5\u4f18\u5148\u8003\u8651\u54ea\u4e2a\u6536\u96c6\u5668\uff1f<\/strong><\/p>\n\n\n\n<p>\u5728\u9700\u8981\u4f4e\u5ef6\u8fdf\u7684\u5e94\u7528\u573a\u666f\u4e2d\uff0c\u5e94\u8be5\u4f18\u5148\u8003\u8651ParNew\u6536\u96c6\u5668\uff0c\u56e0\u4e3a\u5b83\u6ce8\u91cd\u964d\u4f4e\u6682\u505c\u65f6\u95f4\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"ParNew\u548cParallel Scavenge\u662f\u4e24\u79cd\u4e0d\u540c\u7684Java\u865a\u62df\u673a\u5783\u573e\u6536\u96c6\u5668\uff0c\u4e3b\u8981\u7528\u4e8e\u65b0\u751f\u4ee3\u7684\u5783\u573e\u6536\u96c6 [&hellip;]","protected":false},"author":5,"featured_media":58901,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/58819"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=58819"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/58819\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/58901"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=58819"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=58819"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=58819"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}