{"id":180656,"date":"2024-11-09T12:05:18","date_gmt":"2024-11-09T04:05:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/180656\/"},"modified":"2024-11-09T12:05:19","modified_gmt":"2024-11-09T04:05:19","slug":"%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3%ef%bc%9a%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e6%b1%a0%e5%af%a6%e7%8f%be%e6%8f%92%e4%bb%b6-%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e6%b1%a0%e5%af%a6","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/180656\/","title":{"rendered":"\u6df1\u5165\u4e86\u89e3\uff1a\u6578\u64da\u5eab\u9023\u63a5\u6c60\u5be6\u73fe\u63d2\u4ef6 (\u6578\u64da\u5eab\u9023\u63a5\u6c60\u5be6\u73fe\u63d2\u4ef6)"},"content":{"rendered":"<h1 id=\"%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3%ef%bc%9a%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e6%b1%a0%e5%af%a6%e7%8f%be%e6%8f%92%e4%bb%b6-EdTwGTJmfH\">\u6df1\u5165\u4e86\u89e3\uff1a\u6578\u64da\u5eab\u9023\u63a5\u6c60\u5be6\u73fe\u63d2\u4ef6<\/h1>\n<p>\u5728\u73fe\u4ee3\u61c9\u7528\u7a0b\u5e8f\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u6548\u7387\u81f3\u95dc\u91cd\u8981\u3002\u96a8\u8457\u7528\u6236\u6578\u91cf\u7684\u589e\u52a0\uff0c\u6578\u64da\u5eab\u7684\u8acb\u6c42\u4e5f\u96a8\u4e4b\u4e0a\u5347\uff0c\u9019\u4f7f\u5f97\u6578\u64da\u5eab\u9023\u63a5\u7684\u7ba1\u7406\u8b8a\u5f97\u5c24\u70ba\u91cd\u8981\u3002\u70ba\u4e86\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u6027\u80fd\uff0c\u6578\u64da\u5eab\u9023\u63a5\u6c60\u61c9\u904b\u800c\u751f\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u6578\u64da\u5eab\u9023\u63a5\u6c60\u7684\u5be6\u73fe\u63d2\u4ef6\u53ca\u5176\u5de5\u4f5c\u539f\u7406\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e6%b1%a0%ef%bc%9f-EdTwGTJmfH\">\u4ec0\u9ebc\u662f\u6578\u64da\u5eab\u9023\u63a5\u6c60\uff1f<\/h2>\n<p>\u6578\u64da\u5eab\u9023\u63a5\u6c60\u662f\u4e00\u7a2e\u7528\u65bc\u7ba1\u7406\u6578\u64da\u5eab\u9023\u63a5\u7684\u6280\u8853\u3002\u5b83\u901a\u904e\u91cd\u7528\u5df2\u5efa\u7acb\u7684\u6578\u64da\u5eab\u9023\u63a5\u4f86\u6e1b\u5c11\u9023\u63a5\u7684\u958b\u92b7\uff0c\u5f9e\u800c\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002\u7576\u61c9\u7528\u7a0b\u5e8f\u9700\u8981\u8a2a\u554f\u6578\u64da\u5eab\u6642\uff0c\u5b83\u53ef\u4ee5\u5f9e\u9023\u63a5\u6c60\u4e2d\u7372\u53d6\u4e00\u500b\u53ef\u7528\u7684\u9023\u63a5\uff0c\u800c\u4e0d\u662f\u6bcf\u6b21\u90fd\u5275\u5efa\u65b0\u7684\u9023\u63a5\u3002\u9019\u6a23\u4e0d\u50c5\u7bc0\u7701\u4e86\u6642\u9593\uff0c\u9084\u6e1b\u5c11\u4e86\u7cfb\u7d71\u8cc7\u6e90\u7684\u6d88\u8017\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e6%b1%a0%e7%9a%84%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86-EdTwGTJmfH\">\u6578\u64da\u5eab\u9023\u63a5\u6c60\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n<p>\u6578\u64da\u5eab\u9023\u63a5\u6c60\u7684\u5de5\u4f5c\u539f\u7406\u53ef\u4ee5\u5206\u70ba\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li><strong>\u521d\u59cb\u5316\u9023\u63a5\u6c60\uff1a<\/strong>\u5728\u61c9\u7528\u7a0b\u5e8f\u555f\u52d5\u6642\uff0c\u9023\u63a5\u6c60\u6703\u5275\u5efa\u4e00\u5b9a\u6578\u91cf\u7684\u6578\u64da\u5eab\u9023\u63a5\u4e26\u5c07\u5176\u653e\u5165\u6c60\u4e2d\u3002<\/li>\n<li><strong>\u7372\u53d6\u9023\u63a5\uff1a<\/strong>\u7576\u61c9\u7528\u7a0b\u5e8f\u9700\u8981\u8a2a\u554f\u6578\u64da\u5eab\u6642\uff0c\u5b83\u6703\u5f9e\u9023\u63a5\u6c60\u4e2d\u8acb\u6c42\u4e00\u500b\u53ef\u7528\u7684\u9023\u63a5\u3002<\/li>\n<li><strong>\u4f7f\u7528\u9023\u63a5\uff1a<\/strong>\u61c9\u7528\u7a0b\u5e8f\u4f7f\u7528\u7372\u53d6\u7684\u9023\u63a5\u9032\u884c\u6578\u64da\u5eab\u64cd\u4f5c\u3002<\/li>\n<li><strong>\u6b78\u9084\u9023\u63a5\uff1a<\/strong>\u64cd\u4f5c\u5b8c\u6210\u5f8c\uff0c\u9023\u63a5\u4e0d\u6703\u88ab\u95dc\u9589\uff0c\u800c\u662f\u88ab\u6b78\u9084\u5230\u9023\u63a5\u6c60\u4e2d\uff0c\u4ee5\u4fbf\u5176\u4ed6\u8acb\u6c42\u4f7f\u7528\u3002<\/li>\n<\/ol>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e6%b1%a0%e7%9a%84%e5%84%aa%e5%8b%a2-EdTwGTJmfH\">\u6578\u64da\u5eab\u9023\u63a5\u6c60\u7684\u512a\u52e2<\/h2>\n<p>\u4f7f\u7528\u6578\u64da\u5eab\u9023\u63a5\u6c60\u6709\u591a\u500b\u512a\u52e2\uff1a<\/p>\n<ul>\n<li><strong>\u63d0\u9ad8\u6027\u80fd\uff1a<\/strong>\u901a\u904e\u91cd\u7528\u9023\u63a5\uff0c\u6e1b\u5c11\u4e86\u9023\u63a5\u7684\u5efa\u7acb\u548c\u95dc\u9589\u6642\u9593\uff0c\u5f9e\u800c\u63d0\u9ad8\u4e86\u61c9\u7528\u7a0b\u5e8f\u7684\u97ff\u61c9\u901f\u5ea6\u3002<\/li>\n<li><strong>\u6e1b\u5c11\u8cc7\u6e90\u6d88\u8017\uff1a<\/strong>\u9023\u63a5\u6c60\u53ef\u4ee5\u9650\u5236\u540c\u6642\u6253\u958b\u7684\u9023\u63a5\u6578\u91cf\uff0c\u5f9e\u800c\u6e1b\u5c11\u6578\u64da\u5eab\u7684\u8ca0\u64d4\u3002<\/li>\n<li><strong>\u7c21\u5316\u7ba1\u7406\uff1a<\/strong>\u9023\u63a5\u6c60\u901a\u5e38\u63d0\u4f9b\u4e86\u76e3\u63a7\u548c\u7ba1\u7406\u529f\u80fd\uff0c\u65b9\u4fbf\u958b\u767c\u8005\u9032\u884c\u6027\u80fd\u8abf\u512a\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e7%9a%84%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e6%b1%a0%e5%af%a6%e7%8f%be%e6%8f%92%e4%bb%b6-EdTwGTJmfH\">\u5e38\u898b\u7684\u6578\u64da\u5eab\u9023\u63a5\u6c60\u5be6\u73fe\u63d2\u4ef6<\/h2>\n<p>\u5e02\u5834\u4e0a\u6709\u591a\u7a2e\u6578\u64da\u5eab\u9023\u63a5\u6c60\u5be6\u73fe\u63d2\u4ef6\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u9078\u64c7\uff1a<\/p>\n<ul>\n<li><strong>HikariCP\uff1a<\/strong>\u9019\u662f\u4e00\u500b\u9ad8\u6027\u80fd\u7684JDBC\u9023\u63a5\u6c60\uff0c\u56e0\u5176\u7c21\u55ae\u6613\u7528\u548c\u9ad8\u6548\u80fd\u800c\u53d7\u5230\u5ee3\u6cdb\u6b61\u8fce\u3002<\/li>\n<li><strong>Apache DBCP\uff1a<\/strong>Apache\u63d0\u4f9b\u7684\u6578\u64da\u5eab\u9023\u63a5\u6c60\u5be6\u73fe\uff0c\u9069\u5408\u65bc\u9700\u8981\u7a69\u5b9a\u6027\u548c\u53ef\u9760\u6027\u7684\u61c9\u7528\u3002<\/li>\n<li><strong>C3P0\uff1a<\/strong>\u9019\u662f\u4e00\u500b\u529f\u80fd\u5f37\u5927\u7684\u9023\u63a5\u6c60\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u5eab\uff0c\u4e26\u63d0\u4f9b\u4e86\u8c50\u5bcc\u7684\u914d\u7f6e\u9078\u9805\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e9%85%8d%e7%bd%ae%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e6%b1%a0-EdTwGTJmfH\">\u5982\u4f55\u914d\u7f6e\u6578\u64da\u5eab\u9023\u63a5\u6c60<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528HikariCP\u7684\u7c21\u55ae\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n<pre><code>import com.zaxxer.hikari.HikariConfig;\nimport com.zaxxer.hikari.HikariDataSource;\n\nHikariConfig config = new HikariConfig();\nconfig.setJdbcUrl(\"jdbc:mysql:\/\/localhost:3306\/mydb\");\nconfig.setUsername(\"user\");\nconfig.setPassword(\"password\");\nconfig.setMaximumPoolSize(10);\n\nHikariDataSource dataSource = new HikariDataSource(config);\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u8a2d\u7f6e\u4e86\u6578\u64da\u5eab\u7684URL\u3001\u7528\u6236\u540d\u548c\u5bc6\u78bc\uff0c\u4e26\u6307\u5b9a\u4e86\u6700\u5927\u9023\u63a5\u6c60\u5927\u5c0f\u3002\u9019\u6a23\uff0c\u61c9\u7528\u7a0b\u5e8f\u5c31\u53ef\u4ee5\u901a\u904edataSource\u7372\u53d6\u6578\u64da\u5eab\u9023\u63a5\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-EdTwGTJmfH\">\u7d50\u8ad6<\/h2>\n<p>\u6578\u64da\u5eab\u9023\u63a5\u6c60\u662f\u4e00\u7a2e\u6709\u6548\u7684\u6280\u8853\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u8cc7\u6e90\u5229\u7528\u7387\u3002\u901a\u904e\u5408\u7406\u914d\u7f6e\u548c\u4f7f\u7528\u9023\u63a5\u6c60\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u78ba\u4fdd\u61c9\u7528\u7a0b\u5e8f\u5728\u9ad8\u8ca0\u8f09\u4e0b\u4ecd\u7136\u80fd\u5920\u7a69\u5b9a\u904b\u884c\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u5eab\u64cd\u4f5c\u7684\u61c9\u7528\u4f86\u8aaa\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5eab\u9023\u63a5\u6c60\u5be6\u73fe\u63d2\u4ef6\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406\u6578\u64da\u5eab\u9023\u63a5\u548c\u5176\u4ed6\u670d\u52d9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u4e86\u89e3\u6578\u64da\u5eab\u9023\u63a5\u6c60\u5be6\u73fe\u63d2\u4ef6\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\u8207\u8cc7\u6e90\u7ba1\u7406\uff0c\u78ba\u4fdd\u9ad8\u6548\u7a69\u5b9a\u7684\u6578\u64da\u5eab\u9023\u63a5\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-180656","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180656","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=180656"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180656\/revisions"}],"predecessor-version":[{"id":180657,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180656\/revisions\/180657"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=180656"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=180656"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=180656"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}