{"id":194387,"date":"2024-11-13T06:14:20","date_gmt":"2024-11-12T22:14:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/194387\/"},"modified":"2024-11-13T06:14:21","modified_gmt":"2024-11-12T22:14:21","slug":"%e6%87%89%e5%b0%8d%e5%ae%95%e6%a9%9f%ef%bc%9a%e5%a6%82%e4%bd%95%e5%b0%8d%e4%bb%98%e9%81%8e%e5%a4%9a%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e6%95%b8%ef%bc%9f-%e5%ae%95%e6%a9%9f%e6%95%b8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/194387\/","title":{"rendered":"\u61c9\u5c0d\u5b95\u6a5f\uff1a\u5982\u4f55\u5c0d\u4ed8\u904e\u591a\u7684\u6578\u64da\u5eab\u9023\u63a5\u6578\uff1f (\u5b95\u6a5f\u6578\u64da\u5eab\u9023\u63a5\u6578\u904e\u591a)"},"content":{"rendered":"<h1 id=\"%e6%87%89%e5%b0%8d%e5%ae%95%e6%a9%9f%ef%bc%9a%e5%a6%82%e4%bd%95%e5%b0%8d%e4%bb%98%e9%81%8e%e5%a4%9a%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e6%95%b8%ef%bc%9f-efoNVlPzAt\">\u61c9\u5c0d\u5b95\u6a5f\uff1a\u5982\u4f55\u5c0d\u4ed8\u904e\u591a\u7684\u6578\u64da\u5eab\u9023\u63a5\u6578\uff1f<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u4f4d\u6642\u4ee3\uff0c\u6578\u64da\u5eab\u662f\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u548c\u7db2\u7ad9\u7684\u6838\u5fc3\u7d44\u4ef6\u3002\u7136\u800c\uff0c\u7576\u6578\u64da\u5eab\u9023\u63a5\u6578\u904e\u591a\u6642\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u7cfb\u7d71\u5b95\u6a5f\uff0c\u5f71\u97ff\u7528\u6236\u9ad4\u9a57\u548c\u696d\u52d9\u904b\u71df\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u6709\u6548\u61c9\u5c0d\u6578\u64da\u5eab\u9023\u63a5\u6578\u904e\u591a\u7684\u554f\u984c\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e6%95%b8%e9%81%8e%e5%a4%9a%e7%9a%84%e5%8e%9f%e5%9b%a0-efoNVlPzAt\">\u6578\u64da\u5eab\u9023\u63a5\u6578\u904e\u591a\u7684\u539f\u56e0<\/h2>\n<p>\u6578\u64da\u5eab\u9023\u63a5\u6578\u904e\u591a\u7684\u554f\u984c\u901a\u5e38\u6e90\u65bc\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u61c9\u7528\u7a0b\u5e8f\u8a2d\u8a08\u4e0d\u7576\uff1a<\/strong>\u5982\u679c\u61c9\u7528\u7a0b\u5e8f\u5728\u6bcf\u6b21\u8acb\u6c42\u6642\u90fd\u5275\u5efa\u65b0\u7684\u6578\u64da\u5eab\u9023\u63a5\uff0c\u800c\u4e0d\u662f\u91cd\u7528\u73fe\u6709\u7684\u9023\u63a5\uff0c\u5c07\u6703\u5c0e\u81f4\u9023\u63a5\u6578\u8fc5\u901f\u589e\u52a0\u3002<\/li>\n<li><strong>\u9ad8\u6d41\u91cf\uff1a<\/strong>\u5728\u9ad8\u6d41\u91cf\u7684\u60c5\u6cc1\u4e0b\uff0c\u4e26\u767c\u8acb\u6c42\u6578\u91cf\u6fc0\u589e\uff0c\u53ef\u80fd\u6703\u8d85\u904e\u6578\u64da\u5eab\u7684\u6700\u5927\u9023\u63a5\u6578\u9650\u5236\u3002<\/li>\n<li><strong>\u9023\u63a5\u672a\u6b63\u78ba\u95dc\u9589\uff1a<\/strong>\u5982\u679c\u61c9\u7528\u7a0b\u5e8f\u672a\u80fd\u6b63\u78ba\u95dc\u9589\u4e0d\u518d\u4f7f\u7528\u7684\u9023\u63a5\uff0c\u5c07\u6703\u5c0e\u81f4\u9023\u63a5\u6578\u6301\u7e8c\u589e\u52a0\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e7%9b%a3%e6%8e%a7%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e6%95%b8-efoNVlPzAt\">\u5982\u4f55\u76e3\u63a7\u6578\u64da\u5eab\u9023\u63a5\u6578<\/h2>\n<p>\u70ba\u4e86\u6709\u6548\u7ba1\u7406\u6578\u64da\u5eab\u9023\u63a5\u6578\uff0c\u9996\u5148\u9700\u8981\u76e3\u63a7\u7576\u524d\u7684\u9023\u63a5\u72c0\u614b\u3002\u5927\u591a\u6578\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09\u90fd\u63d0\u4f9b\u4e86\u76e3\u63a7\u5de5\u5177\u3002\u4f8b\u5982\uff0c\u5728 MySQL \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u4f86\u67e5\u770b\u7576\u524d\u7684\u9023\u63a5\u6578\uff1a<\/p>\n<pre><code>SHOW STATUS LIKE 'Threads_connected';<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u7576\u524d\u9023\u63a5\u5230\u6578\u64da\u5eab\u7684\u7dda\u7a0b\u6578\u3002\u901a\u904e\u5b9a\u671f\u6aa2\u67e5\u9019\u4e9b\u6578\u64da\uff0c\u53ef\u4ee5\u53ca\u65e9\u767c\u73fe\u6f5b\u5728\u7684\u554f\u984c\u3002<\/p>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-efoNVlPzAt\">\u89e3\u6c7a\u65b9\u6848<\/h2>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e9%80%a3%e6%8e%a5%e6%b1%a0-efoNVlPzAt\">1. \u4f7f\u7528\u9023\u63a5\u6c60<\/h3>\n<p>\u9023\u63a5\u6c60\u662f\u4e00\u7a2e\u7ba1\u7406\u6578\u64da\u5eab\u9023\u63a5\u7684\u6280\u8853\uff0c\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u6bcf\u6b21\u8acb\u6c42\u6642\u5275\u5efa\u65b0\u9023\u63a5\u7684\u9700\u6c42\u3002\u901a\u904e\u91cd\u7528\u73fe\u6709\u7684\u9023\u63a5\uff0c\u9023\u63a5\u6c60\u53ef\u4ee5\u986f\u8457\u964d\u4f4e\u9023\u63a5\u6578\u7684\u4f7f\u7528\u3002\u8a31\u591a\u6d41\u884c\u7684\u6846\u67b6\u548c\u5eab\uff08\u5982 Java \u7684 HikariCP \u6216 .NET \u7684 Entity Framework\uff09\u90fd\u63d0\u4f9b\u4e86\u9023\u63a5\u6c60\u7684\u652f\u6301\u3002<\/p>\n<h3 id=\"2-%e8%aa%bf%e6%95%b4%e6%95%b8%e6%93%9a%e5%ba%ab%e9%85%8d%e7%bd%ae-efoNVlPzAt\">2. \u8abf\u6574\u6578\u64da\u5eab\u914d\u7f6e<\/h3>\n<p>\u6839\u64da\u61c9\u7528\u7a0b\u5e8f\u7684\u9700\u6c42\uff0c\u8abf\u6574\u6578\u64da\u5eab\u7684\u6700\u5927\u9023\u63a5\u6578\u914d\u7f6e\u4e5f\u662f\u4e00\u500b\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u5728 MySQL \u4e2d\uff0c\u53ef\u4ee5\u901a\u904e\u4fee\u6539\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684\u4ee5\u4e0b\u53c3\u6578\u4f86\u589e\u52a0\u6700\u5927\u9023\u63a5\u6578\uff1a<\/p>\n<pre><code>max_connections = 200<\/code><\/pre>\n<p>\u8acb\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u9032\u884c\u8abf\u6574\uff0c\u4e26\u78ba\u4fdd\u4f3a\u670d\u5668\u8cc7\u6e90\u80fd\u5920\u652f\u6301\u9019\u4e00\u8b8a\u66f4\u3002<\/p>\n<h3 id=\"3-%e5%84%aa%e5%8c%96%e6%9f%a5%e8%a9%a2-efoNVlPzAt\">3. \u512a\u5316\u67e5\u8a62<\/h3>\n<p>\u512a\u5316\u6578\u64da\u5eab\u67e5\u8a62\u53ef\u4ee5\u6e1b\u5c11\u6bcf\u500b\u8acb\u6c42\u6240\u9700\u7684\u6642\u9593\uff0c\u5f9e\u800c\u964d\u4f4e\u540c\u6642\u9023\u63a5\u7684\u9700\u6c42\u3002\u4f7f\u7528\u7d22\u5f15\u3001\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u5168\u8868\u6383\u63cf\u4ee5\u53ca\u7c21\u5316\u67e5\u8a62\u90fd\u662f\u6709\u6548\u7684\u512a\u5316\u65b9\u6cd5\u3002<\/p>\n<h3 id=\"4-%e5%af%a6%e6%96%bd%e9%99%90%e6%b5%81%e7%ad%96%e7%95%a5-efoNVlPzAt\">4. \u5be6\u65bd\u9650\u6d41\u7b56\u7565<\/h3>\n<p>\u5728\u9ad8\u6d41\u91cf\u60c5\u6cc1\u4e0b\uff0c\u5be6\u65bd\u9650\u6d41\u7b56\u7565\u53ef\u4ee5\u6709\u6548\u63a7\u5236\u9032\u5165\u6578\u64da\u5eab\u7684\u8acb\u6c42\u6578\u91cf\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4f7f\u7528 API \u9650\u6d41\u5de5\u5177\u6216\u5728\u61c9\u7528\u5c64\u9762\u4e0a\u9032\u884c\u8acb\u6c42\u6392\u968a\u4f86\u5be6\u73fe\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-efoNVlPzAt\">\u7d50\u8ad6<\/h2>\n<p>\u6578\u64da\u5eab\u9023\u63a5\u6578\u904e\u591a\u662f\u4e00\u500b\u5e38\u898b\u7684\u554f\u984c\uff0c\u4f46\u901a\u904e\u9069\u7576\u7684\u76e3\u63a7\u548c\u7ba1\u7406\u63aa\u65bd\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6e1b\u5c11\u5176\u5c0d\u7cfb\u7d71\u7a69\u5b9a\u6027\u7684\u5f71\u97ff\u3002\u4f7f\u7528\u9023\u63a5\u6c60\u3001\u8abf\u6574\u6578\u64da\u5eab\u914d\u7f6e\u3001\u512a\u5316\u67e5\u8a62\u548c\u5be6\u65bd\u9650\u6d41\u7b56\u7565\u90fd\u662f\u503c\u5f97\u8003\u616e\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u9019\u4e9b\u63aa\u65bd\u4e0d\u50c5\u80fd\u63d0\u9ad8\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\uff0c\u9084\u80fd\u6539\u5584\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u6578\u64da\u5eab\u9700\u6c42\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u61c9\u5c0d\u5404\u7a2e\u6311\u6230\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u6709\u6548\u61c9\u5c0d\u6578\u64da\u5eab\u5b95\u6a5f\u554f\u984c\uff0c\u7ba1\u7406\u904e\u591a\u7684\u9023\u63a5\u6578\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7a69\u5b9a\u6027\u8207\u6027\u80fd\u512a\u5316\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-194387","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194387","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=194387"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194387\/revisions"}],"predecessor-version":[{"id":194388,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194387\/revisions\/194388"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=194387"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=194387"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=194387"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}