{"id":293603,"date":"2024-10-13T20:07:05","date_gmt":"2024-10-13T12:07:05","guid":{"rendered":"https:\/\/lrxjmw.cn\/zlxtzrhzkmaz.html"},"modified":"2024-10-13T20:07:05","modified_gmt":"2024-10-13T12:07:05","slug":"zlxtzrhzkmaz","status":"publish","type":"post","link":"https:\/\/lrxjmw.cn\/zlxtzrhzkmaz.html","title":{"rendered":"\u5728 Linux \u7cfb\u7edf\u4e2d\u5982\u4f55\u67e5\u770b MySQL \u5b89\u88c5\u4f4d\u7f6e\uff1f"},"content":{"rendered":"

\u5728Linux<\/a>\u7cfb\u7edf\u4e2d\uff0c\u67e5\u770bMySQL\u5b89\u88c5\u4f4d\u7f6e\u7684\u65b9\u5f0f\u6709\u591a\u79cdlinux\u5220\u9664\u6587\u4ef6\u5939\uff0c\u4ee5\u4e0b\u662f\u5176\u4e2d\u4e00\u79cd\u5e38\u7528\u7684\u65b9\u5f0f\uff1a<\/p>\n

1.\u4f7f\u7528mysql \u547d\u4ee4<\/a>\u884c\u5de5\u5177\uff1a<\/p>\n

\u6253\u5f00\u7ec8\u7aef\u7a97\u53e3\uff0c\u5e76\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u767b\u9646\u5230MySQL\u670d\u52a1\u5668\uff1a<\/p>\n

   mysql -u root -p\n   <\/pre>\n<\/p>\n\u8f93\u5165\u4f60\u7684MySQL\u5bc6\u7801\uff0c\u6210\u529f\u767b\u9646\u540e\uff0c\u4f60\u5c06\u89c1\u5230MySQL\u63d0\u793a\u7b26\u3002<\/p>\n
2.\u6267\u884cSHOWVARIABLES\u547d\u4ee4\uff1a<\/p>\n
\u5728MySQL\u63d0\u793a\u7b26\u4e0b\uff0c\u8f93\u5165\u4ee5\u4e0b\u547d\u4ee4\u6765\u67e5\u770bMySQL\u7684\u5b89\u88c5\u4f4d\u7f6e\uff1a<\/p>\n
\n
   SHOW VARIABLES LIKE 'basedir';\n   SHOW VARIABLES LIKE 'datadir';\n   <\/pre>\n<\/p>\n\u8fd9\u4e24\u4e2a\u547d\u4ee4\u5206\u522b\u663e\u793a\u4e86MySQL\u7684\u5b89\u88c5\u76ee\u5f55\u548c\u6570\u636e\u50a8\u5b58\u76ee\u5f55\uff0cMySQL\u7684\u5b89\u88c5\u76ee\u5f55\u4e00\u822c\u5750\u843d`\/usr\/local\/mysql`\u6216`\/usr\/bin`\u76ee\u5f55\u4e0b\uff0c\u800c\u6570\u636e\u50a8\u5b58\u76ee\u5f55\u5219\u5750\u843d`\/var\/lib\/mysql`\u6216`\/usr\/local\/mysql\/data`\u76ee\u5f55\u4e0b\u3002<\/p>\n
3.\u67e5\u770b\u65e5\u5fd7\u6587\u4ef6\uff1a<\/p>\n
\u53e6\u4e00\u79cd\u65b9\u5f0f\u662f\u901a\u8fc7\u67e5\u770bMySQL\u7684\u65e5\u5fd7\u6587\u4ef6\u6765\u786e\u5b9a\u5176\u5b89\u88c5\u4f4d\u7f6e\uff0c\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cMySQL\u7684\u65e5\u5fd7\u6587\u4ef6\u5750\u843d`\/var\/log\/mysqld.log`\u6216`\/var\/log\/mysql\/error.log`\u6587\u4ef6\u4e2d\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u6587\u672c\u7f16\u8f91\u5668\u6253\u5f00\u8fd9\u79cd\u6587\u4ef6linux\u67e5\u770bmysql\u5b89\u88c5\u76ee\u5f55<\/strong>linux\u4e32\u53e3\u9a71\u52a8\uff0c\u67e5\u627e\u5176\u4e2d\u7684\u5b89\u88c5\u8def\u5f84\u4fe1\u606f\u3002<\/p>\n
4.\u4f7f\u7528\u7cfb\u7edf\u547d\u4ee4\uff1a<\/p>\n
\u5047\u5982\u4f60\u6653\u5f97MySQL\u7684\u7248\u672c\u53f7\uff0c\u4f60\u8fd8\u53ef\u4ee5\u4f7f\u7528\u7cfb\u7edf\u547d\u4ee4\u6765\u67e5\u627e\u5176\u5b89\u88c5\u4f4d\u7f6e\uff0c\u5bf9\u4e8eUbuntu\u7cfb\u7edf\uff0c\u53ef\u4ee5\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n
\n
   dpkg -L mysql-server | grep basedir\n   dpkg -L mysql-server | grep datadir\n   <\/pre>\n<\/p>\n\u8fd9\u79cd\u547d\u4ee4\u5c06\u5217\u4e3e\u4e0eMySQL\u76f8\u5173\u7684\u5305\u53ca\u5176\u5b89\u88c5\u4f4d\u7f6e\uff0c\u4f60\u53ef\u4ee5\u4ece\u8f93\u51fa\u4e2d\u63d0\u53d6\u51faMySQL\u7684\u5b89\u88c5\u76ee\u5f55\u548c\u6570\u636e\u50a8\u5b58\u76ee\u5f55\u3002<\/p>\n
\u4ee5\u4e0a\u662f\u51e0\u79cd\u5e38\u89c1\u7684\u65b9\u5f0f\u6765\u67e5\u770bMySQL\u5728Linux\u7cfb\u7edf\u4e2d\u7684\u5b89\u88c5\u4f4d\u7f6e\uff0c\u6309\u7167\u4f60\u7684\u5177\u4f53\u9700\u6c42\u548c\u73af\u5883\uff0c\u9009\u62e9\u9002\u5b9c\u7684\u65b9\u5f0f\u8fdb\u884c\u64cd\u4f5c\u5373\u53ef\u3002<\/p>\n
**\u76f8\u5173\u95ee\u9898\u4e0e\u89e3\u7b54**<\/p>\n
\u95ee\u98981\uff1a\u600e\u6837\u5728Windows\u7cfb\u7edf\u4e2d\u67e5\u770bMySQL\u7684\u5b89\u88c5\u4f4d\u7f6e\uff1f<\/p>\n
\u7b54\uff1a\u5728Windows\u7cfb\u7edf\u4e2dlinux\u67e5\u770bmysql\u5b89\u88c5\u76ee\u5f55<\/strong>\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u6765\u67e5\u770bMySQL\u7684\u5b89\u88c5\u4f4d\u7f6e\uff1a<\/p>\n
1.\u6253\u5f00\u63a7\u5236\u9762\u677f\uff0c\u5e76\u9009\u62e9\u201d\u7a0b\u5e8f\u201d\u6216\u201d\u7a0b\u5e8f\u548c\u529f\u80fd\u201d\u9009\u9879\u3002<\/p>\n
2.\u5728\u5df2\u5b89\u88c5\u7684\u7a0b\u5e8f\u5217\u8868\u4e2d\uff0c\u627e\u5230\u5e76\u70b9\u51fb\u201dMySQL\u201d\u6216\u76f8\u5173\u540d\u79f0\u3002<\/p>\n
3.\u5728\u5f39\u51fa\u7684\u8be6\u5c3d\u4fe1\u606f\u7a97\u53e3\u4e2d\uff0c\u53ef\u4ee5\u770b\u89c1MySQL\u7684\u5b89\u88c5\u8def\u5f84\u3002<\/p>\n
\u95ee\u98982\uff1a\u600e\u4e48\u786e\u5b9aMySQL\u7684\u6570\u636e\u50a8\u5b58\u76ee\u5f55\uff1f<\/p>\n
\u7b54\uff1a\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u786e\u5b9aMySQL\u7684\u6570\u636e\u50a8\u5b58\u76ee\u5f55\uff1a<\/p>\n
1.\u4f7f\u7528mysql\u547d\u4ee4\u884c\u5de5\u5177\u767b\u9646\u5230MySQL\u670d\u52a1\u5668\u3002<\/p>\n
2.\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u6765\u67e5\u770b\u6570\u636e\u50a8\u5b58\u76ee\u5f55\uff1a<\/p>\n
<\/p>\n
\n
   SHOW VARIABLES LIKE 'datadir';\n   <\/pre>\n<\/p>\n3.\u6267\u884c\u7ed3\u679c\u5c06\u663e\u793aMySQL\u7684\u6570\u636e\u50a8\u5b58\u76ee\u5f55\u8def\u5f84\u3002<\/p>\n
\u95ee\u98983\uff1a\u600e\u4e48\u67e5\u770bMySQL\u7684\u65e5\u5fd7\u6587\u4ef6\u8def\u5f84\uff1f<\/p>\n
\u7b54\uff1a\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u5f0f\u67e5\u770bMySQL\u7684\u65e5\u5fd7\u6587\u4ef6\u8def\u5f84\uff1a<\/p>\n
2.\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u6765\u67e5\u770b\u65e5\u5fd7\u6587\u4ef6\u8def\u5f84\uff1a<\/p>\n
\n
   SHOW VARIABLES LIKE 'log_error';\n   <\/pre>\n<\/p>\n3.\u6267\u884c\u7ed3\u679c\u5c06\u663e\u793aMySQL\u7684\u65e5\u5fd7\u6587\u4ef6\u8def\u5f84\uff0c\u5047\u5982\u6ca1\u6709\u8bbe\u7f6e\u65e5\u5fd7\u6587\u4ef6\u8def\u5f84\uff0c\u5219\u53ef\u80fd\u987b\u8981\u81ea\u52a8\u67e5\u627e\u9ed8\u8ba4\u8def\u5f84\u3002<\/p>\n
\u95ee\u98984\uff1a\u600e\u6837\u5728Linux\u7cfb\u7edf\u4e2d\u67e5\u627e\u4e0eMySQL\u76f8\u5173\u7684\u5305\u53ca\u5176\u5b89\u88c5\u4f4d\u7f6e\uff1f<\/p>\n
\u7b54\uff1a\u5728Linux\u7cfb\u7edf\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6765\u67e5\u627e\u4e0eMySQL\u76f8\u5173\u7684\u5305\u53ca\u5176\u5b89\u88c5\u4f4d\u7f6e\uff1a<\/p>\n
1.\u6253\u5f00\u7ec8\u7aef\u7a97\u53e3\u3002<\/p>\n
2.\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u6765\u67e5\u627e\u4e0eMySQL\u76f8\u5173\u7684\u5305\uff1a<\/p>\n
\n
   dpkg -L | grep mysql-server\n   <\/pre>\n<\/p>\n3.\u6267\u884c\u7ed3\u679c\u5c06\u5217\u4e3e\u4e0eMySQL\u76f8\u5173\u7684\u5305\u53ca\u5176\u5b89\u88c5\u4f4d\u7f6e\uff0c\u4f60\u53ef\u4ee5\u4ece\u8f93\u51fa\u4e2d\u63d0\u53d6\u51faMySQL\u7684\u5b89\u88c5\u76ee\u5f55\u548c\u6570\u636e\u50a8\u5b58\u76ee\u5f55\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u8fd9\u4e24\u4e2a\u547d\u4ee4\u5206\u522b\u663e\u793a\u4e86MySQL\u7684\u5b89\u88c5\u76ee\u5f55\u548c\u6570\u636e\u5b58\u50a8\u76ee\u5f55\uff0cMySQL\u7684\u5b89\u88c5\u76ee\u5f55\u901a\u5e38\u4f4d\u4e8e`\/usr\/local\/mysql`\u6216`\/usr\/bin`\u76ee\u5f55\u4e0b\uff0c\u800c\u6570\u636e\u5b58\u50a8\u76ee\u5f55\u5219\u4f4d\u4e8e`\/var\/lib\/mysql`\u6216`\/usr\/local\/mysql\/data`\u76ee\u5f55\u4e0b\u3002<\/p>\n","protected":false},"author":1,"featured_media":293604,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[988],"tags":[3560],"class_list":["post-293603","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tougao","tag-mysql-install-locationmysql-log-locationmysql-package-locationmysql-data-directorywindows-mysql-install-location"],"acf":[],"_links":{"self":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/293603","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/comments?post=293603"}],"version-history":[{"count":0,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/posts\/293603\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media\/293604"}],"wp:attachment":[{"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/media?parent=293603"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/categories?post=293603"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lrxjmw.cn\/wp-json\/wp\/v2\/tags?post=293603"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}