{"id":193307,"date":"2024-11-12T21:04:43","date_gmt":"2024-11-12T13:04:43","guid":{"rendered":"https:\/\/server.hk\/cnblog\/193307\/"},"modified":"2024-11-12T21:04:45","modified_gmt":"2024-11-12T13:04:45","slug":"%e8%99%9b%e6%93%ac%e6%a9%9f%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e5%95%8f%e9%a1%8c%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%b3%95-%e8%99%9b%e6%93%ac%e6%a9%9f%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/193307\/","title":{"rendered":"\u865b\u64ec\u6a5f\u6578\u64da\u5eab\u9023\u63a5\u554f\u984c\u89e3\u6c7a\u65b9\u6cd5 (\u865b\u64ec\u6a5f\u6578\u64da\u5eab\u9023\u63a5\u4e0d\u4e0a)"},"content":{"rendered":"<h1 id=\"%e8%99%9b%e6%93%ac%e6%a9%9f%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e5%95%8f%e9%a1%8c%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%b3%95-%e8%99%9b%e6%93%ac%e6%a9%9f%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5-xbNccTCZix\">\u865b\u64ec\u6a5f\u6578\u64da\u5eab\u9023\u63a5\u554f\u984c\u89e3\u6c7a\u65b9\u6cd5 (\u865b\u64ec\u6a5f\u6578\u64da\u5eab\u9023\u63a5\u4e0d\u4e0a)<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u865b\u64ec\u6a5f\uff08VM\uff09\u5df2\u6210\u70ba\u8a31\u591a\u4f01\u696d\u548c\u958b\u767c\u8005\u7684\u9996\u9078\u89e3\u6c7a\u65b9\u6848\u3002\u7136\u800c\uff0c\u7576\u865b\u64ec\u6a5f\u7121\u6cd5\u9023\u63a5\u5230\u6578\u64da\u5eab\u6642\uff0c\u9019\u53ef\u80fd\u6703\u5c0e\u81f4\u696d\u52d9\u904b\u4f5c\u7684\u4e2d\u65b7\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u865b\u64ec\u6a5f\u6578\u64da\u5eab\u9023\u63a5\u554f\u984c\u7684\u5e38\u898b\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6cd5\u3002<\/p>\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%e5%95%8f%e9%a1%8c-xbNccTCZix\">\u5e38\u898b\u7684\u6578\u64da\u5eab\u9023\u63a5\u554f\u984c<\/h2>\n<p>\u5728\u865b\u64ec\u6a5f\u4e0a\u904b\u884c\u6578\u64da\u5eab\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4ee5\u4e0b\u5e7e\u7a2e\u5e38\u898b\u7684\u9023\u63a5\u554f\u984c\uff1a<\/p>\n<ul>\n<li><strong>\u9632\u706b\u7246\u8a2d\u7f6e\uff1a<\/strong>\u9632\u706b\u7246\u53ef\u80fd\u6703\u963b\u6b62\u865b\u64ec\u6a5f\u8207\u6578\u64da\u5eab\u4e4b\u9593\u7684\u901a\u4fe1\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u670d\u52d9\u672a\u555f\u52d5\uff1a<\/strong>\u5982\u679c\u6578\u64da\u5eab\u670d\u52d9\u672a\u555f\u52d5\uff0c\u5247\u7121\u6cd5\u5efa\u7acb\u9023\u63a5\u3002<\/li>\n<li><strong>\u932f\u8aa4\u7684\u9023\u63a5\u5b57\u7b26\u4e32\uff1a<\/strong>\u9023\u63a5\u5b57\u7b26\u4e32\u4e2d\u7684\u932f\u8aa4\u6703\u5c0e\u81f4\u7121\u6cd5\u9023\u63a5\u5230\u6578\u64da\u5eab\u3002<\/li>\n<li><strong>\u7db2\u7d61\u914d\u7f6e\u554f\u984c\uff1a<\/strong>\u865b\u64ec\u6a5f\u7684\u7db2\u7d61\u914d\u7f6e\u4e0d\u6b63\u78ba\u53ef\u80fd\u6703\u5f71\u97ff\u9023\u63a5\u3002<\/li>\n<li><strong>\u7528\u6236\u6b0a\u9650\u4e0d\u8db3\uff1a<\/strong>\u6578\u64da\u5eab\u7528\u6236\u7684\u6b0a\u9650\u4e0d\u8db3\u53ef\u80fd\u6703\u5c0e\u81f4\u9023\u63a5\u5931\u6557\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%b3%95-xbNccTCZix\">\u89e3\u6c7a\u65b9\u6cd5<\/h2>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e9%98%b2%e7%81%ab%e7%89%86%e8%a8%ad%e7%bd%ae-xbNccTCZix\">1. \u6aa2\u67e5\u9632\u706b\u7246\u8a2d\u7f6e<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u865b\u64ec\u6a5f\u548c\u6578\u64da\u5eab\u6240\u5728\u4f3a\u670d\u5668\u7684\u9632\u706b\u7246\u8a2d\u7f6e\u3002\u78ba\u4fdd\u5141\u8a31\u6578\u64da\u5eab\u7aef\u53e3\uff08\u4f8b\u5982\uff0cMySQL\u76843306\u7aef\u53e3\u6216PostgreSQL\u76845432\u7aef\u53e3\uff09\u901a\u904e\u9632\u706b\u7246\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u9632\u706b\u7246\u72c0\u614b\uff1a<\/p>\n<pre><code>sudo ufw status<\/code><\/pre>\n<p>\u5982\u679c\u9632\u706b\u7246\u963b\u6b62\u4e86\u9023\u63a5\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u958b\u653e\u7aef\u53e3\uff1a<\/p>\n<pre><code>sudo ufw allow 3306\/tcp<\/code><\/pre>\n<h3 id=\"2-%e7%a2%ba%e8%aa%8d%e6%95%b8%e6%93%9a%e5%ba%ab%e6%9c%8d%e5%8b%99%e6%98%af%e5%90%a6%e9%81%8b%e8%a1%8c-xbNccTCZix\">2. \u78ba\u8a8d\u6578\u64da\u5eab\u670d\u52d9\u662f\u5426\u904b\u884c<\/h3>\n<p>\u78ba\u4fdd\u6578\u64da\u5eab\u670d\u52d9\u6b63\u5728\u904b\u884c\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u670d\u52d9\u72c0\u614b\uff1a<\/p>\n<pre><code>sudo systemctl status mysql<\/code><\/pre>\n<p>\u5982\u679c\u670d\u52d9\u672a\u904b\u884c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl start mysql<\/code><\/pre>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e9%80%a3%e6%8e%a5%e5%ad%97%e7%ac%a6%e4%b8%b2-xbNccTCZix\">3. \u6aa2\u67e5\u9023\u63a5\u5b57\u7b26\u4e32<\/h3>\n<p>\u6aa2\u67e5\u61c9\u7528\u7a0b\u5e8f\u4e2d\u7684\u9023\u63a5\u5b57\u7b26\u4e32\uff0c\u78ba\u4fdd\u4e3b\u6a5f\u540d\u3001\u7aef\u53e3\u3001\u7528\u6236\u540d\u548c\u5bc6\u78bc\u6b63\u78ba\u7121\u8aa4\u3002\u4ee5\u4e0b\u662f\u4e00\u500bMySQL\u7684\u9023\u63a5\u5b57\u7b26\u4e32\u7bc4\u4f8b\uff1a<\/p>\n<pre><code>jdbc:mysql:\/\/localhost:3306\/your_database?user=your_username&amp;password=your_password<\/code><\/pre>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e7%b6%b2%e7%b5%a1%e9%85%8d%e7%bd%ae-xbNccTCZix\">4. \u6aa2\u67e5\u7db2\u7d61\u914d\u7f6e<\/h3>\n<p>\u78ba\u4fdd\u865b\u64ec\u6a5f\u7684\u7db2\u7d61\u914d\u7f6e\u6b63\u78ba\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5IP\u5730\u5740\uff1a<\/p>\n<pre><code>ip addr<\/code><\/pre>\n<p>\u5982\u679c\u865b\u64ec\u6a5f\u7121\u6cd5\u8a2a\u554f\u6578\u64da\u5eab\u4f3a\u670d\u5668\u7684IP\u5730\u5740\uff0c\u5247\u9700\u8981\u6aa2\u67e5\u7db2\u7d61\u8a2d\u7f6e\uff0c\u78ba\u4fdd\u5b83\u5011\u5728\u540c\u4e00\u7db2\u7d61\u4e2d\u3002<\/p>\n<h3 id=\"5-%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e6%ac%8a%e9%99%90-xbNccTCZix\">5. \u6aa2\u67e5\u7528\u6236\u6b0a\u9650<\/h3>\n<p>\u78ba\u4fdd\u6578\u64da\u5eab\u7528\u6236\u64c1\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u8a2a\u554f\u6240\u9700\u7684\u6578\u64da\u5eab\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u547d\u4ee4\u6aa2\u67e5\u7528\u6236\u6b0a\u9650\uff1a<\/p>\n<pre><code>SHOW GRANTS FOR 'your_username'@'localhost';<\/code><\/pre>\n<p>\u5982\u679c\u6b0a\u9650\u4e0d\u8db3\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6388\u4e88\u6b0a\u9650\uff1a<\/p>\n<pre><code>GRANT ALL PRIVILEGES ON your_database.* TO 'your_username'@'localhost';<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-xbNccTCZix\">\u7e3d\u7d50<\/h2>\n<p>\u865b\u64ec\u6a5f\u6578\u64da\u5eab\u9023\u63a5\u554f\u984c\u53ef\u80fd\u7531\u591a\u7a2e\u56e0\u7d20\u5f15\u8d77\uff0c\u5305\u62ec\u9632\u706b\u7246\u8a2d\u7f6e\u3001\u6578\u64da\u5eab\u670d\u52d9\u72c0\u614b\u3001\u9023\u63a5\u5b57\u7b26\u4e32\u932f\u8aa4\u3001\u7db2\u7d61\u914d\u7f6e\u554f\u984c\u53ca\u7528\u6236\u6b0a\u9650\u4e0d\u8db3\u7b49\u3002\u901a\u904e\u9010\u6b65\u6aa2\u67e5\u9019\u4e9b\u56e0\u7d20\uff0c\u901a\u5e38\u53ef\u4ee5\u5feb\u901f\u5b9a\u4f4d\u4e26\u89e3\u6c7a\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u6578\u64da\u5eab\u9023\u63a5\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u65b9\u6848\u5c07\u662f\u660e\u667a\u4e4b\u8209\uff0c\u4ee5\u78ba\u4fdd\u696d\u52d9\u904b\u884c\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u865b\u64ec\u6a5f\u6578\u64da\u5eab\u9023\u63a5\u554f\u984c\u7684\u89e3\u6c7a\u65b9\u6cd5\uff0c\u5e6b\u52a9\u60a8\u5feb\u901f\u6392\u9664\u6545\u969c\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u9806\u5229\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-193307","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193307","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=193307"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193307\/revisions"}],"predecessor-version":[{"id":193308,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193307\/revisions\/193308"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=193307"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=193307"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=193307"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}