{"id":174331,"date":"2024-11-07T20:56:22","date_gmt":"2024-11-07T12:56:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/174331\/"},"modified":"2024-11-07T20:56:23","modified_gmt":"2024-11-07T12:56:23","slug":"%e5%a6%82%e4%bd%95%e8%a7%a3%e6%b1%ba%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e5%a0%b1%e9%8c%af%e5%95%8f%e9%a1%8c-%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e5%a0%b1%e9%8c%af%e6%80%8e%e9%ba%bc","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/174331\/","title":{"rendered":"\u5982\u4f55\u89e3\u6c7a\u9023\u63a5\u6578\u64da\u5eab\u5831\u932f\u554f\u984c (\u9023\u63a5\u6578\u64da\u5eab\u5831\u932f\u600e\u9ebc\u56de\u4e8b)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e8%a7%a3%e6%b1%ba%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e5%a0%b1%e9%8c%af%e5%95%8f%e9%a1%8c-%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e5%a0%b1%e9%8c%af%e6%80%8e%e9%ba%bc-whogpjufHT\">\u5982\u4f55\u89e3\u6c7a\u9023\u63a5\u6578\u64da\u5eab\u5831\u932f\u554f\u984c (\u9023\u63a5\u6578\u64da\u5eab\u5831\u932f\u600e\u9ebc\u56de\u4e8b)<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u6578\u64da\u5eab\u662f\u61c9\u7528\u7a0b\u5e8f\u7684\u6838\u5fc3\u7d44\u4ef6\u4e4b\u4e00\u3002\u7121\u8ad6\u662f\u7db2\u7ad9\u3001\u79fb\u52d5\u61c9\u7528\u9084\u662f\u4f01\u696d\u7cfb\u7d71\uff0c\u6578\u64da\u5eab\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u7528\u6027\u90fd\u81f3\u95dc\u91cd\u8981\u3002\u7136\u800c\uff0c\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u7d93\u5e38\u6703\u9047\u5230\u9023\u63a5\u6578\u64da\u5eab\u7684\u5831\u932f\u554f\u984c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u9019\u4e9b\u554f\u984c\u7684\u5e38\u898b\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\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%e9%8c%af%e8%aa%a4-whogpjufHT\">\u5e38\u898b\u7684\u6578\u64da\u5eab\u9023\u63a5\u932f\u8aa4<\/h2>\n<p>\u5728\u9023\u63a5\u6578\u64da\u5eab\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u591a\u7a2e\u932f\u8aa4\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u5e38\u898b\u7684\u932f\u8aa4\u985e\u578b\uff1a<\/p>\n<ul>\n<li><strong>\u7121\u6cd5\u9023\u63a5\u5230\u6578\u64da\u5eab\u670d\u52d9\u5668\uff1a<\/strong>\u9019\u901a\u5e38\u662f\u7531\u65bc\u670d\u52d9\u5668\u672a\u555f\u52d5\u6216\u7db2\u7d61\u554f\u984c\u5f15\u8d77\u7684\u3002<\/li>\n<li><strong>\u8eab\u4efd\u9a57\u8b49\u5931\u6557\uff1a<\/strong>\u9019\u53ef\u80fd\u662f\u56e0\u70ba\u7528\u6236\u540d\u6216\u5bc6\u78bc\u932f\u8aa4\uff0c\u6216\u8005\u7528\u6236\u6c92\u6709\u8db3\u5920\u7684\u6b0a\u9650\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u4e0d\u5b58\u5728\uff1a<\/strong>\u5982\u679c\u6307\u5b9a\u7684\u6578\u64da\u5eab\u540d\u7a31\u932f\u8aa4\uff0c\u5247\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u9023\u63a5\u8d85\u6642\uff1a<\/strong>\u9019\u901a\u5e38\u662f\u7531\u65bc\u7db2\u7d61\u5ef6\u9072\u6216\u670d\u52d9\u5668\u904e\u8f09\u9020\u6210\u7684\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e9%80%a3%e6%8e%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e5%a0%b1%e9%8c%af%e7%9a%84%e6%ad%a5%e9%a9%9f-whogpjufHT\">\u89e3\u6c7a\u9023\u63a5\u6578\u64da\u5eab\u5831\u932f\u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e6%9c%8d%e5%8b%99%e5%99%a8%e7%8b%80%e6%85%8b-whogpjufHT\">1. \u6aa2\u67e5\u6578\u64da\u5eab\u670d\u52d9\u5668\u72c0\u614b<\/h3>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u670d\u52d9\u5668\u6b63\u5728\u904b\u884c\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u670d\u52d9\u5668\u72c0\u614b\uff1a<\/p>\n<pre><code>systemctl status mysql<\/code><\/pre>\n<p>\u5982\u679c\u670d\u52d9\u5668\u672a\u555f\u52d5\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5\u5b83\uff1a<\/p>\n<pre><code>systemctl start mysql<\/code><\/pre>\n<h3 id=\"2-%e9%a9%97%e8%ad%89%e9%80%a3%e6%8e%a5%e5%8f%83%e6%95%b8-whogpjufHT\">2. \u9a57\u8b49\u9023\u63a5\u53c3\u6578<\/h3>\n<p>\u6aa2\u67e5\u61c9\u7528\u7a0b\u5e8f\u4e2d\u7684\u6578\u64da\u5eab\u9023\u63a5\u53c3\u6578\uff0c\u5305\u62ec\u4e3b\u6a5f\u540d\u3001\u7aef\u53e3\u865f\u3001\u7528\u6236\u540d\u548c\u5bc6\u78bc\u3002\u78ba\u4fdd\u9019\u4e9b\u4fe1\u606f\u6b63\u78ba\u7121\u8aa4\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc MySQL \u6578\u64da\u5eab\uff0c\u9023\u63a5\u5b57\u7b26\u4e32\u53ef\u80fd\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n<pre><code>jdbc:mysql:\/\/localhost:3306\/mydatabase?user=myuser&amp;password=mypassword<\/code><\/pre>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e9%98%b2%e7%81%ab%e7%89%86%e8%a8%ad%e7%bd%ae-whogpjufHT\">3. \u6aa2\u67e5\u9632\u706b\u7246\u8a2d\u7f6e<\/h3>\n<p>\u9632\u706b\u7246\u53ef\u80fd\u6703\u963b\u6b62\u6578\u64da\u5eab\u7684\u9023\u63a5\u3002\u78ba\u4fdd\u9632\u706b\u7246\u5141\u8a31\u6578\u64da\u5eab\u7aef\u53e3\uff08\u4f8b\u5982 MySQL \u7684 3306 \u7aef\u53e3\uff09\u901a\u904e\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u9632\u706b\u7246\u898f\u5247\uff1a<\/p>\n<pre><code>sudo ufw status<\/code><\/pre>\n<p>\u5982\u679c\u9700\u8981\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u958b\u653e\u7aef\u53e3\uff1a<\/p>\n<pre><code>sudo ufw allow 3306<\/code><\/pre>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e7%94%a8%e6%88%b6%e6%ac%8a%e9%99%90-whogpjufHT\">4. \u6aa2\u67e5\u6578\u64da\u5eab\u7528\u6236\u6b0a\u9650<\/h3>\n<p>\u78ba\u4fdd\u7528\u6236\u64c1\u6709\u8a2a\u554f\u6307\u5b9a\u6578\u64da\u5eab\u7684\u6b0a\u9650\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u547d\u4ee4\u6aa2\u67e5\u7528\u6236\u6b0a\u9650\uff1a<\/p>\n<pre><code>SHOW GRANTS FOR 'myuser'@'localhost';<\/code><\/pre>\n<p>\u5982\u679c\u7528\u6236\u6c92\u6709\u8db3\u5920\u7684\u6b0a\u9650\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6388\u4e88\u6b0a\u9650\uff1a<\/p>\n<pre><code>GRANT ALL PRIVILEGES ON mydatabase.* TO 'myuser'@'localhost';<\/code><\/pre>\n<h3 id=\"5-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ba%ab%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-whogpjufHT\">5. \u6aa2\u67e5\u6578\u64da\u5eab\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u6709\u6642\u5019\uff0c\u6578\u64da\u5eab\u7684\u914d\u7f6e\u6587\u4ef6\u53ef\u80fd\u6703\u5c0e\u81f4\u9023\u63a5\u554f\u984c\u3002\u6aa2\u67e5 MySQL \u7684\u914d\u7f6e\u6587\u4ef6\uff08\u901a\u5e38\u4f4d\u65bc \/etc\/mysql\/my.cnf\uff09\u4e2d\u7684\u8a2d\u7f6e\uff0c\u78ba\u4fdd bind-address \u548c\u5176\u4ed6\u53c3\u6578\u6b63\u78ba\u914d\u7f6e\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-whogpjufHT\">\u7e3d\u7d50<\/h2>\n<p>\u9023\u63a5\u6578\u64da\u5eab\u7684\u5831\u932f\u554f\u984c\u53ef\u80fd\u7531\u591a\u7a2e\u56e0\u7d20\u5f15\u8d77\uff0c\u5305\u62ec\u670d\u52d9\u5668\u72c0\u614b\u3001\u9023\u63a5\u53c3\u6578\u3001\u7db2\u7d61\u8a2d\u7f6e\u548c\u7528\u6236\u6b0a\u9650\u7b49\u3002\u901a\u904e\u9010\u6b65\u6aa2\u67e5\u9019\u4e9b\u65b9\u9762\uff0c\u901a\u5e38\u53ef\u4ee5\u5feb\u901f\u5b9a\u4f4d\u4e26\u89e3\u6c7a\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u6578\u64da\u5eab\u9023\u63a5\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u4ee5\u78ba\u4fdd\u9ad8\u53ef\u7528\u6027\u548c\u6027\u80fd\u3002\u5e0c\u671b\u672c\u6587\u80fd\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u7406\u89e3\u548c\u89e3\u6c7a\u9023\u63a5\u6578\u64da\u5eab\u7684\u5831\u932f\u554f\u984c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u89e3\u6c7a\u9023\u63a5\u6578\u64da\u5eab\u5831\u932f\u554f\u984c\uff0c\u63a2\u7d22\u5e38\u898b\u932f\u8aa4\u539f\u56e0\u53ca\u6709\u6548\u7684\u6392\u67e5\u548c\u4fee\u5fa9\u65b9\u6cd5\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-174331","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174331","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=174331"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174331\/revisions"}],"predecessor-version":[{"id":174332,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174331\/revisions\/174332"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=174331"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=174331"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=174331"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}