{"id":177089,"date":"2024-11-08T13:15:24","date_gmt":"2024-11-08T05:15:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/177089\/"},"modified":"2024-11-08T13:15:25","modified_gmt":"2024-11-08T05:15:25","slug":"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a41034-sql%e7%8b%80%e6%85%8b%ef%bc%9ahy000%ef%bc%88er_not_keyfile%ef%bc%89%e8%a1%a8%ef%bc%85s%e7%9a%84%e5%af%86%e9%91%b0","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/177089\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa41034 &#8211; SQL\u72c0\u614b\uff1aHY000\uff08ER_NOT_KEYFILE\uff09\u8868\u201c\uff05s\u201d\u7684\u5bc6\u9470\u6587\u4ef6\u932f\u8aa4\uff0c\u8acb\u5617\u8a66\u4fee\u5fa9\u5b83"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a41034-sql%e7%8b%80%e6%85%8b%ef%bc%9ahy000%ef%bc%88er_not_keyfile%ef%bc%89%e8%a1%a8%ef%bc%85s%e7%9a%84%e5%af%86%e9%91%b0-BxNCUsyxmc\">\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa41034 &#8211; SQL\u72c0\u614b\uff1aHY000\uff08ER_NOT_KEYFILE\uff09\u8868\u201c\uff05s\u201d\u7684\u5bc6\u9470\u6587\u4ef6\u932f\u8aa4\uff0c\u8acb\u5617\u8a66\u4fee\u5fa9\u5b83<\/h1>\n<p>\u5728\u4f7f\u7528MySQL\u6578\u64da\u5eab\u6642\uff0c\u9047\u5230\u932f\u8aa41034\uff08SQL\u72c0\u614b\uff1aHY000\uff09\u662f\u76f8\u5c0d\u5e38\u898b\u7684\u554f\u984c\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8868\u793aMySQL\u7121\u6cd5\u627e\u5230\u6216\u8a2a\u554f\u8868\u7684\u5bc6\u9470\u6587\u4ef6\uff0c\u9019\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u5eab\u7121\u6cd5\u6b63\u5e38\u904b\u884c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u539f\u56e0\u53ca\u5176\u4fee\u5fa9\u65b9\u6cd5\uff0c\u5e6b\u52a9\u7528\u6236\u6709\u6548\u89e3\u6c7a\u554f\u984c\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a41034%e7%9a%84%e5%8e%9f%e5%9b%a0-BxNCUsyxmc\">\u932f\u8aa41034\u7684\u539f\u56e0<\/h2>\n<p>MySQL\u932f\u8aa41034\u901a\u5e38\u8207\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\u6709\u95dc\uff1a<\/p>\n<ul>\n<li><strong>\u6587\u4ef6\u640d\u58de\uff1a<\/strong>\u5982\u679c\u6578\u64da\u5eab\u6587\u4ef6\u6216\u5bc6\u9470\u6587\u4ef6\u640d\u58de\uff0cMySQL\u5c07\u7121\u6cd5\u6b63\u78ba\u8b80\u53d6\u6578\u64da\uff0c\u5f9e\u800c\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u78c1\u789f\u7a7a\u9593\u4e0d\u8db3\uff1a<\/strong>\u7576\u4f3a\u670d\u5668\u7684\u78c1\u789f\u7a7a\u9593\u4e0d\u8db3\u6642\uff0cMySQL\u53ef\u80fd\u7121\u6cd5\u5275\u5efa\u6216\u5beb\u5165\u5fc5\u8981\u7684\u6587\u4ef6\uff0c\u9019\u4e5f\u53ef\u80fd\u5c0e\u81f4\u932f\u8aa4\u3002<\/li>\n<li><strong>\u4e0d\u6b63\u78ba\u7684\u914d\u7f6e\uff1a<\/strong>MySQL\u7684\u914d\u7f6e\u6587\u4ef6\uff08\u5982my.cnf\uff09\u4e2d\u7684\u8a2d\u7f6e\u4e0d\u6b63\u78ba\uff0c\u53ef\u80fd\u6703\u5f71\u97ff\u6578\u64da\u5eab\u7684\u6b63\u5e38\u904b\u884c\u3002<\/li>\n<li><strong>\u6b0a\u9650\u554f\u984c\uff1a<\/strong>\u5982\u679cMySQL\u7528\u6236\u6c92\u6709\u8db3\u5920\u7684\u6b0a\u9650\u8a2a\u554f\u6578\u64da\u5eab\u6587\u4ef6\uff0c\u5247\u53ef\u80fd\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-BxNCUsyxmc\">\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u8981\u4fee\u5fa9MySQL\u932f\u8aa41034\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u64cd\u4f5c\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e7%a3%81%e7%a2%9f%e7%a9%ba%e9%96%93-BxNCUsyxmc\">1. \u6aa2\u67e5\u78c1\u789f\u7a7a\u9593<\/h3>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd\u4f3a\u670d\u5668\u4e0a\u6709\u8db3\u5920\u7684\u78c1\u789f\u7a7a\u9593\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u78c1\u789f\u4f7f\u7528\u60c5\u6cc1\uff1a<\/p>\n<pre><code>df -h<\/code><\/pre>\n<p>\u5982\u679c\u78c1\u789f\u7a7a\u9593\u4e0d\u8db3\uff0c\u8acb\u6e05\u7406\u4e0d\u5fc5\u8981\u7684\u6587\u4ef6\u6216\u64f4\u5c55\u78c1\u789f\u5bb9\u91cf\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e6%96%87%e4%bb%b6%e6%ac%8a%e9%99%90-BxNCUsyxmc\">2. \u6aa2\u67e5\u6587\u4ef6\u6b0a\u9650<\/h3>\n<p>\u78ba\u4fddMySQL\u7528\u6236\u5c0d\u6578\u64da\u5eab\u6587\u4ef6\u64c1\u6709\u6b63\u78ba\u7684\u8b80\u5beb\u6b0a\u9650\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u6587\u4ef6\u6b0a\u9650\uff1a<\/p>\n<pre><code>ls -l \/var\/lib\/mysql\/<\/code><\/pre>\n<p>\u5982\u679c\u6b0a\u9650\u4e0d\u6b63\u78ba\uff0c\u53ef\u4ee5\u4f7f\u7528chmod\u547d\u4ee4\u4f86\u4fee\u6539\u6b0a\u9650\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code>sudo chmod -R 755 \/var\/lib\/mysql\/<\/code><\/pre>\n<h3 id=\"3-%e4%bf%ae%e5%be%a9%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a1%a8-BxNCUsyxmc\">3. \u4fee\u5fa9\u6578\u64da\u5eab\u8868<\/h3>\n<p>\u5982\u679c\u6587\u4ef6\u640d\u58de\uff0c\u53ef\u4ee5\u4f7f\u7528MySQL\u7684\u4fee\u5fa9\u5de5\u5177\u4f86\u4fee\u5fa9\u8868\u3002\u9996\u5148\uff0c\u9032\u5165MySQL\u547d\u4ee4\u884c\u754c\u9762\uff1a<\/p>\n<pre><code>mysql -u root -p<\/code><\/pre>\n<p>\u7136\u5f8c\uff0c\u9078\u64c7\u6578\u64da\u5eab\u4e26\u57f7\u884c\u4fee\u5fa9\u547d\u4ee4\uff1a<\/p>\n<pre><code>USE your_database_name;<\/code><\/pre>\n<pre><code>REPAIR TABLE your_table_name;<\/code><\/pre>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-BxNCUsyxmc\">4. \u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u6aa2\u67e5MySQL\u7684\u914d\u7f6e\u6587\u4ef6\uff08my.cnf\uff09\uff0c\u78ba\u4fdd\u6240\u6709\u8a2d\u7f6e\u6b63\u78ba\u3002\u7279\u5225\u662f\u6aa2\u67e5\u4ee5\u4e0b\u5e7e\u500b\u53c3\u6578\uff1a<\/p>\n<ul>\n<li><strong>datadir\uff1a<\/strong>\u78ba\u4fdd\u6578\u64da\u76ee\u9304\u7684\u8def\u5f91\u6b63\u78ba\u3002<\/li>\n<li><strong>innodb_buffer_pool_size\uff1a<\/strong>\u6839\u64da\u4f3a\u670d\u5668\u7684\u5167\u5b58\u5927\u5c0f\u8abf\u6574\u6b64\u53c3\u6578\u3002<\/li>\n<\/ul>\n<h3 id=\"5-%e9%87%8d%e5%95%9fmysql%e6%9c%8d%e5%8b%99-BxNCUsyxmc\">5. \u91cd\u555fMySQL\u670d\u52d9<\/h3>\n<p>\u5728\u5b8c\u6210\u4e0a\u8ff0\u6b65\u9a5f\u5f8c\uff0c\u91cd\u555fMySQL\u670d\u52d9\u4ee5\u61c9\u7528\u66f4\u6539\uff1a<\/p>\n<pre><code>sudo systemctl restart mysql<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-BxNCUsyxmc\">\u7e3d\u7d50<\/h2>\n<p>MySQL\u932f\u8aa41034\uff08SQL\u72c0\u614b\uff1aHY000\uff09\u53ef\u80fd\u6703\u5c0d\u6578\u64da\u5eab\u7684\u6b63\u5e38\u904b\u884c\u9020\u6210\u5f71\u97ff\uff0c\u4f46\u901a\u904e\u6aa2\u67e5\u78c1\u789f\u7a7a\u9593\u3001\u6587\u4ef6\u6b0a\u9650\u3001\u4fee\u5fa9\u6578\u64da\u5eab\u8868\u4ee5\u53ca\u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6\u7b49\u6b65\u9a5f\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u6578\u64da\u5eab\u904b\u884c\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u4e91\u4f3a\u670d\u5668<\/a>\u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u5e0c\u671b\u672c\u6587\u80fd\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u7406\u89e3\u548c\u89e3\u6c7aMySQL\u932f\u8aa41034\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4fee\u5fa9MySQL\u932f\u8aa41034\uff08HY000\uff09\u7684\u65b9\u6cd5\uff0c\u89e3\u6c7a\u8868\u201c\uff05s\u201d\u7684\u5bc6\u9470\u6587\u4ef6\u932f\u8aa4\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u6b63\u5e38\u904b\u884c\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-177089","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177089","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=177089"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177089\/revisions"}],"predecessor-version":[{"id":177090,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177089\/revisions\/177090"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=177089"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=177089"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=177089"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}