{"id":158201,"date":"2024-11-03T00:51:21","date_gmt":"2024-11-02T16:51:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/158201\/"},"modified":"2024-11-03T00:51:22","modified_gmt":"2024-11-02T16:51:22","slug":"%e9%ab%98%e6%95%88%e5%af%a6%e7%8f%be%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5-%e8%a9%b3%e8%a7%a3%e9%80%a3%e6%8e%a5%e6%b1%a0%e9%85%8d%e7%bd%ae%e6%8a%80%e5%b7%a7%ef%bc%88%e6%95%b8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/158201\/","title":{"rendered":"\u9ad8\u6548\u5be6\u73fe\u6578\u64da\u5eab\u9023\u63a5\u2014\u2014\u8a73\u89e3\u9023\u63a5\u6c60\u914d\u7f6e\u6280\u5de7\uff08\u6578\u64da\u5eab\u9023\u63a5\u6c60\u5982\u4f55\u914d\u7f6e\uff09"},"content":{"rendered":"<h1 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id=\"%e9%80%a3%e6%8e%a5%e6%b1%a0%e7%9a%84%e9%85%8d%e7%bd%ae%e6%8a%80%e5%b7%a7-GwayRodAuP\">\u9023\u63a5\u6c60\u7684\u914d\u7f6e\u6280\u5de7<\/h2>\n<h3 id=\"1-%e8%a8%ad%e5%ae%9a%e6%9c%80%e5%a4%a7%e5%92%8c%e6%9c%80%e5%b0%8f%e9%80%a3%e6%8e%a5%e6%95%b8-GwayRodAuP\">1. \u8a2d\u5b9a\u6700\u5927\u548c\u6700\u5c0f\u9023\u63a5\u6578<\/h3>\n<p>\u5728\u914d\u7f6e\u9023\u63a5\u6c60\u6642\uff0c\u9996\u5148\u9700\u8981\u8a2d\u5b9a\u6700\u5927\u548c\u6700\u5c0f\u9023\u63a5\u6578\u3002\u6700\u5c0f\u9023\u63a5\u6578\u662f\u6307\u5728\u9023\u63a5\u6c60\u4e2d\u59cb\u7d42\u4fdd\u6301\u7684\u9023\u63a5\u6578\uff0c\u800c\u6700\u5927\u9023\u63a5\u6578\u5247\u662f\u9023\u63a5\u6c60\u53ef\u4ee5\u5bb9\u7d0d\u7684\u6700\u5927\u9023\u63a5\u6578\u3002\u9019\u4e9b\u53c3\u6578\u7684\u8a2d\u5b9a\u61c9\u6839\u64da\u61c9\u7528\u7a0b\u5e8f\u7684\u9700\u6c42\u548c\u6578\u64da\u5eab\u7684\u6027\u80fd\u4f86\u8abf\u6574\u3002<\/p>\n<pre><code>maxPoolSize=50\nminPoolSize=5<\/code><\/pre>\n<h3 id=\"2-%e8%a8%ad%e5%ae%9a%e9%80%a3%e6%8e%a5%e8%b6%85%e6%99%82-GwayRodAuP\">2. \u8a2d\u5b9a\u9023\u63a5\u8d85\u6642<\/h3>\n<p>\u9023\u63a5\u8d85\u6642\u662f\u6307\u9023\u63a5\u5728\u88ab\u8a8d\u70ba\u662f\u7121\u6548\u4e4b\u524d\u53ef\u4ee5\u4fdd\u6301\u7684\u6642\u9593\u3002\u5408\u7406\u7684\u8d85\u6642\u8a2d\u7f6e\u53ef\u4ee5\u9632\u6b62\u8cc7\u6e90\u7684\u6d6a\u8cbb\uff0c\u78ba\u4fdd\u9023\u63a5\u6c60\u4e2d\u7684\u9023\u63a5\u4fdd\u6301\u5065\u5eb7\u3002<\/p>\n<pre><code>connectionTimeout=30000<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e9%80%a3%e6%8e%a5%e6%b8%ac%e8%a9%a6-GwayRodAuP\">3. \u4f7f\u7528\u9023\u63a5\u6e2c\u8a66<\/h3>\n<p>\u70ba\u4e86\u78ba\u4fdd\u9023\u63a5\u7684\u6709\u6548\u6027\uff0c\u61c9\u914d\u7f6e\u9023\u63a5\u6e2c\u8a66\u3002\u9019\u53ef\u4ee5\u901a\u904e\u5728\u7372\u53d6\u9023\u63a5\u4e4b\u524d\u6216\u5728\u6b78\u9084\u9023\u63a5\u6642\u9032\u884c\u6e2c\u8a66\u4f86\u5be6\u73fe\u3002\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u61c9\u7528\u7a0b\u5e8f\u4f7f\u7528\u5230\u5931\u6548\u7684\u9023\u63a5\u3002<\/p>\n<pre><code>testOnBorrow=true\ntestOnReturn=true<\/code><\/pre>\n<h3 id=\"4-%e8%a8%ad%e5%ae%9a%e6%9c%80%e5%a4%a7%e7%ad%89%e5%be%85%e6%99%82%e9%96%93-GwayRodAuP\">4. \u8a2d\u5b9a\u6700\u5927\u7b49\u5f85\u6642\u9593<\/h3>\n<p>\u7576\u6240\u6709\u9023\u63a5\u90fd\u88ab\u4f54\u7528\u6642\uff0c\u61c9\u7528\u7a0b\u5e8f\u9700\u8981\u7b49\u5f85\u53ef\u7528\u7684\u9023\u63a5\u3002\u8a2d\u5b9a\u6700\u5927\u7b49\u5f85\u6642\u9593\u53ef\u4ee5\u9632\u6b62\u61c9\u7528\u7a0b\u5e8f\u7121\u9650\u671f\u5730\u7b49\u5f85\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u3002<\/p>\n<pre><code>maxWaitTime=10000<\/code><\/pre>\n<h2 id=\"%e7%a4%ba%e4%be%8b%ef%bc%9a%e4%bd%bf%e7%94%a8hikaricp%e9%85%8d%e7%bd%ae%e9%80%a3%e6%8e%a5%e6%b1%a0-GwayRodAuP\">\u793a\u4f8b\uff1a\u4f7f\u7528HikariCP\u914d\u7f6e\u9023\u63a5\u6c60<\/h2>\n<p>HikariCP\u662f\u4e00\u500b\u9ad8\u6027\u80fd\u7684JDBC\u9023\u63a5\u6c60\uff0c\u4ee5\u4e0b\u662f\u5176\u57fa\u672c\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n<pre><code>HikariConfig config = new HikariConfig();\nconfig.setJdbcUrl(\"jdbc:mysql:\/\/localhost:3306\/mydb\");\nconfig.setUsername(\"user\");\nconfig.setPassword(\"password\");\nconfig.setMaximumPoolSize(50);\nconfig.setMinimumIdle(5);\nconfig.setConnectionTimeout(30000);\nconfig.setIdleTimeout(600000);\nconfig.setMaxLifetime(1800000);\nHikariDataSource dataSource = new HikariDataSource(config);<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-GwayRodAuP\">\u7d50\u8ad6<\/h2>\n<p>\u901a\u904e\u5408\u7406\u914d\u7f6e\u6578\u64da\u5eab\u9023\u63a5\u6c60\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u4e86\u89e3\u9023\u63a5\u6c60\u7684\u5de5\u4f5c\u539f\u7406\u53ca\u5176\u914d\u7f6e\u6280\u5de7\uff0c\u5c0d\u65bc\u958b\u767c\u8005\u4f86\u8aaa\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0c\u9078\u64c7\u5408\u9069\u7684\u9023\u63a5\u6c60\u5be6\u73fe\u5c07\u6210\u70ba\u63d0\u5347\u7cfb\u7d71\u6548\u7387\u7684\u95dc\u9375\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\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406\u6578\u64da\u5eab\u548c\u61c9\u7528\u7a0b\u5e8f\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> 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