{"id":162831,"date":"2024-11-04T18:23:19","date_gmt":"2024-11-04T10:23:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/162831\/"},"modified":"2024-11-04T18:23:20","modified_gmt":"2024-11-04T10:23:20","slug":"%e6%95%99%e4%bd%a0%e5%a6%82%e4%bd%95%e5%88%a9%e7%94%a8ibdata%e6%96%87%e4%bb%b6%e9%80%b2%e8%a1%8c%e6%95%b8%e6%93%9a%e5%ba%ab%e6%81%a2%e5%be%a9%ef%bc%88ibdata%e6%81%a2%e5%be%a9%e6%95%b8%e6%93%9a","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/162831\/","title":{"rendered":"\u6559\u4f60\u5982\u4f55\u5229\u7528ibdata\u6587\u4ef6\u9032\u884c\u6578\u64da\u5eab\u6062\u5fa9\uff08ibdata\u6062\u5fa9\u6578\u64da\u5eab\uff09"},"content":{"rendered":"<h1 id=\"%e6%95%99%e4%bd%a0%e5%a6%82%e4%bd%95%e5%88%a9%e7%94%a8ibdata%e6%96%87%e4%bb%b6%e9%80%b2%e8%a1%8c%e6%95%b8%e6%93%9a%e5%ba%ab%e6%81%a2%e5%be%a9%ef%bc%88ibdata%e6%81%a2%e5%be%a9%e6%95%b8%e6%93%9a-VYQdEGhOxK\">\u6559\u4f60\u5982\u4f55\u5229\u7528ibdata\u6587\u4ef6\u9032\u884c\u6578\u64da\u5eab\u6062\u5fa9\uff08ibdata\u6062\u5fa9\u6578\u64da\u5eab\uff09<\/h1>\n<p>\u5728\u4f7f\u7528MySQL\u6578\u64da\u5eab\u6642\uff0c\u5c24\u5176\u662fInnoDB\u5b58\u5132\u5f15\u64ce\uff0cibdata\u6587\u4ef6\u662f\u975e\u5e38\u91cd\u8981\u7684\u7d44\u4ef6\u4e4b\u4e00\u3002\u9019\u500b\u6587\u4ef6\u4e0d\u50c5\u5b58\u5132\u4e86\u6578\u64da\u8868\u7684\u5143\u6578\u64da\uff0c\u9084\u5305\u542b\u4e86\u4e8b\u52d9\u65e5\u8a8c\u548c\u5176\u4ed6\u95dc\u9375\u6578\u64da\u3002\u5982\u679c\u4f60\u7684\u6578\u64da\u5eab\u56e0\u70ba\u610f\u5916\u522a\u9664\u6216\u640d\u58de\u800c\u7121\u6cd5\u555f\u52d5\uff0c\u4e86\u89e3\u5982\u4f55\u5229\u7528ibdata\u6587\u4ef6\u9032\u884c\u6578\u64da\u5eab\u6062\u5fa9\u5c07\u662f\u975e\u5e38\u6709\u5e6b\u52a9\u7684\u3002<\/p>\n<h2 id=\"ibdata%e6%96%87%e4%bb%b6%e7%9a%84%e7%b5%90%e6%a7%8b-VYQdEGhOxK\">ibdata\u6587\u4ef6\u7684\u7d50\u69cb<\/h2>\n<p>ibdata\u6587\u4ef6\u901a\u5e38\u4f4d\u65bcMySQL\u6578\u64da\u76ee\u9304\u4e2d\uff0c\u9ed8\u8a8d\u540d\u7a31\u70baibdata1\u3002\u9019\u500b\u6587\u4ef6\u7684\u7d50\u69cb\u76f8\u5c0d\u8907\u96dc\uff0c\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u90e8\u5206\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u9801\uff1a<\/strong>\u5b58\u5132\u5be6\u969b\u7684\u6578\u64da\u548c\u7d22\u5f15\u3002<\/li>\n<li><strong>\u5143\u6578\u64da\uff1a<\/strong>\u5305\u542b\u8868\u7684\u7d50\u69cb\u4fe1\u606f\u3002<\/li>\n<li><strong>\u4e8b\u52d9\u65e5\u8a8c\uff1a<\/strong>\u8a18\u9304\u6240\u6709\u7684\u4e8b\u52d9\u64cd\u4f5c\uff0c\u4ee5\u4fbf\u5728\u5d29\u6f70\u5f8c\u9032\u884c\u6062\u5fa9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e6%81%a2%e5%be%a9%e7%9a%84%e6%ad%a5%e9%a9%9f-VYQdEGhOxK\">\u6578\u64da\u5eab\u6062\u5fa9\u7684\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u5229\u7528ibdata\u6587\u4ef6\u9032\u884c\u6578\u64da\u5eab\u6062\u5fa9\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%80%ef%bc%9a%e5%82%99%e4%bb%bdibdata%e6%96%87%e4%bb%b6-VYQdEGhOxK\">\u6b65\u9a5f\u4e00\uff1a\u5099\u4efdibdata\u6587\u4ef6<\/h3>\n<p>\u5728\u9032\u884c\u4efb\u4f55\u6062\u5fa9\u64cd\u4f5c\u4e4b\u524d\uff0c\u9996\u5148\u8981\u5099\u4efd\u73fe\u6709\u7684ibdata\u6587\u4ef6\u53ca\u5176\u76f8\u95dc\u7684ib_logfile\u6587\u4ef6\u3002\u9019\u6a23\u53ef\u4ee5\u9632\u6b62\u5728\u6062\u5fa9\u904e\u7a0b\u4e2d\u9032\u4e00\u6b65\u640d\u58de\u6578\u64da\u3002<\/p>\n<pre><code>cp \/var\/lib\/mysql\/ibdata1 \/var\/lib\/mysql\/ibdata1.bak\ncp \/var\/lib\/mysql\/ib_logfile* \/var\/lib\/mysql\/<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%8c%ef%bc%9a%e5%81%9c%e6%ad%a2mysql%e6%9c%8d%e5%8b%99-VYQdEGhOxK\">\u6b65\u9a5f\u4e8c\uff1a\u505c\u6b62MySQL\u670d\u52d9<\/h3>\n<p>\u5728\u9032\u884c\u6062\u5fa9\u4e4b\u524d\uff0c\u5fc5\u9808\u505c\u6b62MySQL\u670d\u52d9\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u5728\u6062\u5fa9\u904e\u7a0b\u4e2d\u88ab\u66f4\u6539\u3002<\/p>\n<pre><code>sudo systemctl stop mysql<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%89%ef%bc%9a%e9%87%8d%e5%bb%ba%e6%95%b8%e6%93%9a%e5%ba%ab-VYQdEGhOxK\">\u6b65\u9a5f\u4e09\uff1a\u91cd\u5efa\u6578\u64da\u5eab<\/h3>\n<p>\u5982\u679c\u6578\u64da\u5eab\u5df2\u7d93\u640d\u58de\uff0c\u53ef\u80fd\u9700\u8981\u91cd\u65b0\u5275\u5efa\u6578\u64da\u5eab\u3002\u9019\u53ef\u4ee5\u901a\u904eMySQL\u547d\u4ee4\u884c\u5de5\u5177\u4f86\u5b8c\u6210\uff1a<\/p>\n<pre><code>mysql -u root -p\nCREATE DATABASE your_database_name;<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e5%9b%9b%ef%bc%9a%e5%b0%8e%e5%85%a5ibdata%e6%96%87%e4%bb%b6-VYQdEGhOxK\">\u6b65\u9a5f\u56db\uff1a\u5c0e\u5165ibdata\u6587\u4ef6<\/h3>\n<p>\u5c07\u5099\u4efd\u7684ibdata\u6587\u4ef6\u548cib_logfile\u6587\u4ef6\u653e\u56deMySQL\u6578\u64da\u76ee\u9304\u4e2d\uff0c\u7136\u5f8c\u555f\u52d5MySQL\u670d\u52d9\u3002<\/p>\n<pre><code>mv \/var\/lib\/mysql\/ibdata1.bak \/var\/lib\/mysql\/ibdata1\nmv \/var\/lib\/mysql\/ib_logfile* \/var\/lib\/mysql\/<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%94%ef%bc%9a%e5%95%9f%e5%8b%95mysql%e6%9c%8d%e5%8b%99-VYQdEGhOxK\">\u6b65\u9a5f\u4e94\uff1a\u555f\u52d5MySQL\u670d\u52d9<\/h3>\n<pre><code>sudo systemctl start mysql<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e5%85%ad%ef%bc%9a%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e5%ae%8c%e6%95%b4%e6%80%a7-VYQdEGhOxK\">\u6b65\u9a5f\u516d\uff1a\u6aa2\u67e5\u6578\u64da\u5b8c\u6574\u6027<\/h3>\n<p>\u555f\u52d5MySQL\u670d\u52d9\u5f8c\uff0c\u6aa2\u67e5\u6578\u64da\u5eab\u4e2d\u7684\u6578\u64da\u662f\u5426\u5b8c\u6574\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u67e5\u770b\u6578\u64da\u5eab\u4e2d\u7684\u8868\uff1a<\/p>\n<pre><code>mysql -u root -p\nSHOW TABLES IN your_database_name;<\/code><\/pre>\n<h2 id=\"%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85-VYQdEGhOxK\">\u6ce8\u610f\u4e8b\u9805<\/h2>\n<p>\u5728\u9032\u884cibdata\u6587\u4ef6\u6062\u5fa9\u6642\uff0c\u9700\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u5728\u64cd\u4f5c\u4e4b\u524d\u5099\u4efd\u6240\u6709\u91cd\u8981\u6578\u64da\u3002<\/li>\n<li>\u5728\u6062\u5fa9\u904e\u7a0b\u4e2d\uff0c\u907f\u514d\u5c0d\u6578\u64da\u5eab\u9032\u884c\u5176\u4ed6\u64cd\u4f5c\u3002<\/li>\n<li>\u5982\u679c\u4e0d\u719f\u6089\u64cd\u4f5c\uff0c\u5efa\u8b70\u5c0b\u6c42\u5c08\u696d\u4eba\u58eb\u7684\u5e6b\u52a9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-VYQdEGhOxK\">\u7e3d\u7d50<\/h2>\n<p>\u5229\u7528ibdata\u6587\u4ef6\u9032\u884c\u6578\u64da\u5eab\u6062\u5fa9\u662f\u4e00\u500b\u6280\u8853\u6027\u8f03\u5f37\u7684\u904e\u7a0b\uff0c\u4f46\u638c\u63e1\u6b63\u78ba\u7684\u6b65\u9a5f\u548c\u65b9\u6cd5\u53ef\u4ee5\u6709\u6548\u5730\u633d\u56de\u640d\u5931\u3002\u5c0d\u65bc\u4f7f\u7528MySQL\u7684\u7528\u6236\u4f86\u8aaa\uff0c\u4e86\u89e3\u9019\u4e9b\u57fa\u672c\u64cd\u4f5c\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u5982\u679c\u4f60\u9700\u8981\u7a69\u5b9a\u7684\u6578\u64da\u5eab\u74b0\u5883\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\u4f86\u6258\u7ba1\u4f60\u7684\u6578\u64da\u5eab\uff0c\u9019\u6a23\u53ef\u4ee5\u63d0\u9ad8\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u7528\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5229\u7528ibdata\u6587\u4ef6\u9032\u884c\u6578\u64da\u5eab\u6062\u5fa9\uff0c\u638c\u63e1ibdata\u6062\u5fa9\u6578\u64da\u5eab\u7684\u6280\u5de7\uff0c\u8f15\u9b06\u4fee\u5fa9\u6578\u64da\u4e1f\u5931\u554f\u984c\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-162831","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162831","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=162831"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162831\/revisions"}],"predecessor-version":[{"id":162832,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/162831\/revisions\/162832"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=162831"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=162831"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=162831"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}