{"id":175051,"date":"2024-11-08T02:15:32","date_gmt":"2024-11-07T18:15:32","guid":{"rendered":"https:\/\/server.hk\/cnblog\/175051\/"},"modified":"2024-11-08T02:15:33","modified_gmt":"2024-11-07T18:15:33","slug":"%e5%a6%82%e4%bd%95%e8%a8%ad%e7%bd%ae%e6%95%b8%e6%93%9a%e5%ba%ab%e7%ab%af%e5%8f%a3%ef%bc%9f-%e6%95%b8%e6%93%9a%e5%ba%ab%e7%ab%af%e5%8f%a3%e7%9a%84%e8%a8%ad%e7%bd%ae","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/175051\/","title":{"rendered":"\u5982\u4f55\u8a2d\u7f6e\u6578\u64da\u5eab\u7aef\u53e3\uff1f (\u6578\u64da\u5eab\u7aef\u53e3\u7684\u8a2d\u7f6e)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e8%a8%ad%e7%bd%ae%e6%95%b8%e6%93%9a%e5%ba%ab%e7%ab%af%e5%8f%a3%ef%bc%9f-%e6%95%b8%e6%93%9a%e5%ba%ab%e7%ab%af%e5%8f%a3%e7%9a%84%e8%a8%ad%e7%bd%ae-rileMrLnjY\">\u5982\u4f55\u8a2d\u7f6e\u6578\u64da\u5eab\u7aef\u53e3\uff1f (\u6578\u64da\u5eab\u7aef\u53e3\u7684\u8a2d\u7f6e)<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u662f\u61c9\u7528\u7a0b\u5e8f\u548c\u7db2\u7ad9\u7684\u6838\u5fc3\u7d44\u4ef6\u4e4b\u4e00\u3002\u6578\u64da\u5eab\u7aef\u53e3\u7684\u8a2d\u7f6e\u5c0d\u65bc\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027\u548c\u53ef\u8a2a\u554f\u6027\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u8a2d\u7f6e\u6578\u64da\u5eab\u7aef\u53e3\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u5efa\u8b70\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e6%95%b8%e6%93%9a%e5%ba%ab%e7%ab%af%e5%8f%a3%ef%bc%9f-rileMrLnjY\">\u4ec0\u9ebc\u662f\u6578\u64da\u5eab\u7aef\u53e3\uff1f<\/h2>\n<p>\u6578\u64da\u5eab\u7aef\u53e3\u662f\u7528\u65bc\u9023\u63a5\u6578\u64da\u5eab\u670d\u52d9\u5668\u7684\u901a\u8a0a\u7aef\u53e3\u3002\u6bcf\u500b\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff08DBMS\uff09\u90fd\u6709\u4e00\u500b\u9ed8\u8a8d\u7684\u7aef\u53e3\u865f\u3002\u4f8b\u5982\uff0cMySQL\u7684\u9ed8\u8a8d\u7aef\u53e3\u662f3306\uff0c\u800cPostgreSQL\u7684\u9ed8\u8a8d\u7aef\u53e3\u662f5432\u3002\u9019\u4e9b\u7aef\u53e3\u5141\u8a31\u5ba2\u6236\u7aef\u61c9\u7528\u7a0b\u5e8f\u901a\u904e\u7db2\u7d61\u8207\u6578\u64da\u5eab\u9032\u884c\u901a\u4fe1\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e8%a8%ad%e7%bd%ae%e6%95%b8%e6%93%9a%e5%ba%ab%e7%ab%af%e5%8f%a3%ef%bc%9f-rileMrLnjY\">\u70ba\u4ec0\u9ebc\u9700\u8981\u8a2d\u7f6e\u6578\u64da\u5eab\u7aef\u53e3\uff1f<\/h2>\n<ul>\n<li><strong>\u5b89\u5168\u6027\uff1a<\/strong>\u901a\u904e\u66f4\u6539\u9ed8\u8a8d\u7aef\u53e3\uff0c\u53ef\u4ee5\u6e1b\u5c11\u6f5b\u5728\u7684\u653b\u64ca\u9762\uff0c\u56e0\u70ba\u8a31\u591a\u81ea\u52d5\u5316\u653b\u64ca\u5de5\u5177\u6703\u5c0b\u627e\u9ed8\u8a8d\u7aef\u53e3\u3002<\/li>\n<li><strong>\u591a\u500b\u6578\u64da\u5eab\u5be6\u4f8b\uff1a<\/strong>\u5728\u540c\u4e00\u53f0\u670d\u52d9\u5668\u4e0a\u904b\u884c\u591a\u500b\u6578\u64da\u5eab\u5be6\u4f8b\u6642\uff0c\u5fc5\u9808\u70ba\u6bcf\u500b\u5be6\u4f8b\u8a2d\u7f6e\u4e0d\u540c\u7684\u7aef\u53e3\u3002<\/li>\n<li><strong>\u7db2\u7d61\u914d\u7f6e\uff1a<\/strong>\u5728\u67d0\u4e9b\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u7279\u5b9a\u7684\u7aef\u53e3\u8a2d\u7f6e\u4ee5\u4fbf\u65bc\u9632\u706b\u7246\u548c\u8def\u7531\u5668\u7684\u914d\u7f6e\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e8%a8%ad%e7%bd%ae%e6%95%b8%e6%93%9a%e5%ba%ab%e7%ab%af%e5%8f%a3%ef%bc%9f-rileMrLnjY\">\u5982\u4f55\u8a2d\u7f6e\u6578\u64da\u5eab\u7aef\u53e3\uff1f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u8a2d\u7f6e\u6578\u64da\u5eab\u7aef\u53e3\u7684\u4e00\u822c\u6b65\u9a5f\uff0c\u9019\u4e9b\u6b65\u9a5f\u53ef\u80fd\u6703\u6839\u64da\u4e0d\u540c\u7684\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u800c\u6709\u6240\u4e0d\u540c\u3002<\/p>\n<h3 id=\"1-%e4%bf%ae%e6%94%b9%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-rileMrLnjY\">1. \u4fee\u6539\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u5927\u591a\u6578\u6578\u64da\u5eab\u7cfb\u7d71\u90fd\u6703\u5728\u5176\u914d\u7f6e\u6587\u4ef6\u4e2d\u6307\u5b9a\u7aef\u53e3\u865f\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u6578\u64da\u5eab\u7684\u914d\u7f6e\u6587\u4ef6\u4f4d\u7f6e\uff1a<\/p>\n<ul>\n<li><strong>MySQL\uff1a<\/strong>\u901a\u5e38\u4f4d\u65bc \/etc\/my.cnf \u6216 \/etc\/mysql\/my.cnf\u3002<\/li>\n<li><strong>PostgreSQL\uff1a<\/strong>\u901a\u5e38\u4f4d\u65bc \/etc\/postgresql\/{version}\/main\/postgresql.conf\u3002<\/li>\n<\/ul>\n<p>\u5728\u9019\u4e9b\u6587\u4ef6\u4e2d\uff0c\u60a8\u53ef\u4ee5\u627e\u5230\u985e\u4f3c\u4ee5\u4e0b\u7684\u884c\uff1a<\/p>\n<pre><code># MySQL\nport = 3306\n\n# PostgreSQL\nport = 5432\n<\/code><\/pre>\n<p>\u5c07\u7aef\u53e3\u865f\u66f4\u6539\u70ba\u6240\u9700\u7684\u503c\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code># MySQL\nport = 3307\n\n# PostgreSQL\nport = 5433\n<\/code><\/pre>\n<h3 id=\"2-%e9%87%8d%e5%95%9f%e6%95%b8%e6%93%9a%e5%ba%ab%e6%9c%8d%e5%8b%99-rileMrLnjY\">2. \u91cd\u555f\u6578\u64da\u5eab\u670d\u52d9<\/h3>\n<p>\u66f4\u6539\u914d\u7f6e\u6587\u4ef6\u5f8c\uff0c\u5fc5\u9808\u91cd\u555f\u6578\u64da\u5eab\u670d\u52d9\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u91cd\u555f\u670d\u52d9\uff1a<\/p>\n<ul>\n<li><strong>MySQL\uff1a<\/strong> <code>sudo systemctl restart mysql<\/code><\/li>\n<li><strong>PostgreSQL\uff1a<\/strong> <code>sudo systemctl restart postgresql<\/code><\/li>\n<\/ul>\n<h3 id=\"3-%e6%9b%b4%e6%96%b0%e9%98%b2%e7%81%ab%e7%89%86%e8%a8%ad%e7%bd%ae-rileMrLnjY\">3. \u66f4\u65b0\u9632\u706b\u7246\u8a2d\u7f6e<\/h3>\n<p>\u5982\u679c\u60a8\u7684\u670d\u52d9\u5668\u4e0a\u555f\u7528\u4e86\u9632\u706b\u7246\uff0c\u5247\u9700\u8981\u78ba\u4fdd\u65b0\u7aef\u53e3\u5df2\u88ab\u5141\u8a31\u901a\u904e\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528UFW\uff08Uncomplicated Firewall\uff09\u66f4\u65b0\u9632\u706b\u7246\u8a2d\u7f6e\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>sudo ufw allow 3307\/tcp  # MySQL\nsudo ufw allow 5433\/tcp  # PostgreSQL\n<\/code><\/pre>\n<h3 id=\"4-%e6%b8%ac%e8%a9%a6%e9%80%a3%e6%8e%a5-rileMrLnjY\">4. \u6e2c\u8a66\u9023\u63a5<\/h3>\n<p>\u6700\u5f8c\uff0c\u4f7f\u7528\u6578\u64da\u5eab\u5ba2\u6236\u7aef\u5de5\u5177\uff08\u5982MySQL Workbench\u6216psql\uff09\u6e2c\u8a66\u65b0\u7aef\u53e3\u7684\u9023\u63a5\u3002\u78ba\u4fdd\u5728\u9023\u63a5\u6642\u6307\u5b9a\u65b0\u7684\u7aef\u53e3\u865f\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-rileMrLnjY\">\u7d50\u8ad6<\/h2>\n<p>\u8a2d\u7f6e\u6578\u64da\u5eab\u7aef\u53e3\u662f\u4e00\u500b\u91cd\u8981\u7684\u6b65\u9a5f\uff0c\u53ef\u4ee5\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u5b89\u5168\u6027\u548c\u9748\u6d3b\u6027\u3002\u901a\u904e\u9075\u5faa\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u66f4\u6539\u6578\u64da\u5eab\u7684\u7aef\u53e3\u8a2d\u7f6e\uff0c\u4e26\u78ba\u4fdd\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u80fd\u5920\u6b63\u5e38\u904b\u884c\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u591a\u6709\u95dcVPS\u6216\u5176\u4ed6\u670d\u52d9\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9 <a href=\"https:\/\/server.hk\">Server.HK<\/a>\uff0c\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u96f2\u670d\u52d9\u5668<\/a> \u7684\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u8a2d\u7f6e\u6578\u64da\u5eab\u7aef\u53e3\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u9023\u63a5\u5b89\u5168\u4e14\u9ad8\u6548\uff0c\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u548c\u7a69\u5b9a\u6027\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-175051","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175051","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=175051"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175051\/revisions"}],"predecessor-version":[{"id":175052,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/175051\/revisions\/175052"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=175051"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=175051"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=175051"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}