{"id":177533,"date":"2024-11-08T14:56:25","date_gmt":"2024-11-08T06:56:25","guid":{"rendered":"https:\/\/server.hk\/cnblog\/177533\/"},"modified":"2024-11-08T14:56:26","modified_gmt":"2024-11-08T06:56:26","slug":"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a41137-sqlstate-hy000%ef%bc%88er_cant_reopen_table%ef%bc%89%e7%84%a1%e6%b3%95%e9%87%8d%e6%96%b0%e6%89%93%e9%96%8b%e8%a1%a8%ef%bc%9as","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/177533\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa41137 &#8211; SQLSTATE: HY000\uff08ER_CANT_REOPEN_TABLE\uff09\u7121\u6cd5\u91cd\u65b0\u6253\u958b\u8868\uff1a&#8217;%s&#8217;"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a41137-sqlstate-hy000%ef%bc%88er_cant_reopen_table%ef%bc%89%e7%84%a1%e6%b3%95%e9%87%8d%e6%96%b0%e6%89%93%e9%96%8b%e8%a1%a8%ef%bc%9as-usgBSMBIDA\">\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa41137 &#8211; SQLSTATE: HY000\uff08ER_CANT_REOPEN_TABLE\uff09\u7121\u6cd5\u91cd\u65b0\u6253\u958b\u8868\uff1a&#8217;%s&#8217;<\/h1>\n<p>\u5728\u4f7f\u7528MySQL\u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u932f\u8aa41137\uff0c\u8a72\u932f\u8aa4\u7684SQLSTATE\u4ee3\u78bc\u70baHY000\uff0c\u8868\u793a\u7121\u6cd5\u91cd\u65b0\u6253\u958b\u6307\u5b9a\u7684\u8868\u3002\u9019\u500b\u554f\u984c\u901a\u5e38\u767c\u751f\u5728\u5617\u8a66\u5c0d\u4e00\u500b\u5df2\u7d93\u95dc\u9589\u6216\u6b63\u5728\u4f7f\u7528\u7684\u8868\u9032\u884c\u64cd\u4f5c\u6642\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u539f\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0-usgBSMBIDA\">\u932f\u8aa4\u539f\u56e0<\/h2>\n<p>MySQL\u932f\u8aa41137\u901a\u5e38\u51fa\u73fe\u65bc\u4ee5\u4e0b\u5e7e\u7a2e\u60c5\u6cc1\uff1a<\/p>\n<ul>\n<li><strong>\u8868\u88ab\u9396\u5b9a\uff1a<\/strong>\u7576\u4e00\u500b\u8868\u6b63\u5728\u88ab\u5176\u4ed6\u67e5\u8a62\u6216\u4e8b\u52d9\u4f7f\u7528\u6642\uff0cMySQL\u53ef\u80fd\u6703\u7121\u6cd5\u91cd\u65b0\u6253\u958b\u8a72\u8868\u3002<\/li>\n<li><strong>\u8868\u7684\u72c0\u614b\u4e0d\u6b63\u78ba\uff1a<\/strong>\u5982\u679c\u8868\u7684\u72c0\u614b\u4e0d\u6b63\u78ba\uff0c\u4f8b\u5982\u5728\u9032\u884cDDL\uff08\u6578\u64da\u5b9a\u7fa9\u8a9e\u8a00\uff09\u64cd\u4f5c\u6642\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u9650\u5236\uff1a<\/strong>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u7cfb\u7d71\u8cc7\u6e90\u4e0d\u8db3\uff08\u5982\u5167\u5b58\u6216\u6587\u4ef6\u63cf\u8ff0\u7b26\uff09\u4e5f\u53ef\u80fd\u5c0e\u81f4\u7121\u6cd5\u91cd\u65b0\u6253\u958b\u8868\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-usgBSMBIDA\">\u89e3\u6c7a\u65b9\u6848<\/h2>\n<p>\u8981\u4fee\u5fa9MySQL\u932f\u8aa41137\uff0c\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u7a2e\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e9%8e%96%e5%ae%9a%e7%8b%80%e6%85%8b-usgBSMBIDA\">1. \u6aa2\u67e5\u9396\u5b9a\u72c0\u614b<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u53ef\u4ee5\u6aa2\u67e5\u662f\u5426\u6709\u5176\u4ed6\u67e5\u8a62\u6b63\u5728\u4f7f\u7528\u8a72\u8868\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bSQL\u8a9e\u53e5\u4f86\u67e5\u770b\u7576\u524d\u7684\u9396\u5b9a\u72c0\u614b\uff1a<\/p>\n<pre><code>SHOW OPEN TABLES WHERE In_use &gt; 0;<\/code><\/pre>\n<p>\u5982\u679c\u767c\u73fe\u6709\u5176\u4ed6\u67e5\u8a62\u6b63\u5728\u4f7f\u7528\u8a72\u8868\uff0c\u60a8\u53ef\u4ee5\u9078\u64c7\u7b49\u5f85\u8a72\u67e5\u8a62\u5b8c\u6210\uff0c\u6216\u7d42\u6b62\u8a72\u67e5\u8a62\u4ee5\u91cb\u653e\u9396\u5b9a\u3002<\/p>\n<h3 id=\"2-%e9%87%8d%e5%95%9fmysql%e6%9c%8d%e5%8b%99-usgBSMBIDA\">2. \u91cd\u555fMySQL\u670d\u52d9<\/h3>\n<p>\u5982\u679c\u8868\u7684\u72c0\u614b\u4e0d\u6b63\u78ba\uff0c\u91cd\u555fMySQL\u670d\u52d9\u53ef\u80fd\u6703\u89e3\u6c7a\u554f\u984c\u3002\u9019\u5c07\u91cb\u653e\u6240\u6709\u9396\u5b9a\u4e26\u91cd\u7f6e\u8868\u7684\u72c0\u614b\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u91cd\u555fMySQL\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl restart mysql<\/code><\/pre>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e7%b3%bb%e7%b5%b1%e8%b3%87%e6%ba%90-usgBSMBIDA\">3. \u6aa2\u67e5\u7cfb\u7d71\u8cc7\u6e90<\/h3>\n<p>\u5982\u679c\u7cfb\u7d71\u8cc7\u6e90\u4e0d\u8db3\uff0c\u60a8\u53ef\u4ee5\u6aa2\u67e5\u7cfb\u7d71\u7684\u5167\u5b58\u548c\u6587\u4ef6\u63cf\u8ff0\u7b26\u4f7f\u7528\u60c5\u6cc1\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff1a<\/p>\n<pre><code>free -m<\/code><\/pre>\n<p>\u5982\u679c\u5167\u5b58\u4f7f\u7528\u7387\u904e\u9ad8\uff0c\u8003\u616e\u589e\u52a0\u7cfb\u7d71\u5167\u5b58\u6216\u512a\u5316\u5176\u4ed6\u6b63\u5728\u904b\u884c\u7684\u61c9\u7528\u7a0b\u5e8f\u3002<\/p>\n<h3 id=\"4-%e4%bd%bf%e7%94%a8alter-table%e5%91%bd%e4%bb%a4-usgBSMBIDA\">4. \u4f7f\u7528ALTER TABLE\u547d\u4ee4<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528ALTER TABLE\u547d\u4ee4\u4f86\u5f37\u5236MySQL\u91cd\u65b0\u52a0\u8f09\u8868\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u5be6\u73fe\uff1a<\/p>\n<pre><code>ALTER TABLE your_table_name ENGINE=InnoDB;<\/code><\/pre>\n<p>\u9019\u5c07\u91cd\u65b0\u52a0\u8f09\u8868\u4e26\u53ef\u80fd\u89e3\u6c7a\u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e9%a0%90%e9%98%b2%e6%8e%aa%e6%96%bd-usgBSMBIDA\">\u9810\u9632\u63aa\u65bd<\/h2>\n<p>\u70ba\u4e86\u907f\u514d\u672a\u4f86\u518d\u6b21\u51fa\u73feMySQL\u932f\u8aa41137\uff0c\u60a8\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u9810\u9632\u63aa\u65bd\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u6aa2\u67e5\u548c\u512a\u5316\u6578\u64da\u5eab\uff0c\u4ee5\u78ba\u4fdd\u5176\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002<\/li>\n<li>\u76e3\u63a7\u7cfb\u7d71\u8cc7\u6e90\uff0c\u78ba\u4fdd\u6709\u8db3\u5920\u7684\u5167\u5b58\u548c\u8655\u7406\u80fd\u529b\u4f86\u652f\u6301\u6578\u64da\u5eab\u64cd\u4f5c\u3002<\/li>\n<li>\u5728\u9032\u884c\u5927\u898f\u6a21\u7684\u6578\u64da\u64cd\u4f5c\u6642\uff0c\u8003\u616e\u4f7f\u7528\u4e8b\u52d9\u4f86\u6e1b\u5c11\u9396\u5b9a\u7684\u5f71\u97ff\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-usgBSMBIDA\">\u7e3d\u7d50<\/h2>\n<p>MySQL\u932f\u8aa41137\uff08SQLSTATE: HY000\uff09\u662f\u4e00\u500b\u5e38\u898b\u7684\u554f\u984c\uff0c\u901a\u5e38\u8207\u8868\u7684\u9396\u5b9a\u72c0\u614b\u6216\u7cfb\u7d71\u8cc7\u6e90\u6709\u95dc\u3002\u901a\u904e\u6aa2\u67e5\u9396\u5b9a\u72c0\u614b\u3001\u91cd\u555fMySQL\u670d\u52d9\u3001\u6aa2\u67e5\u7cfb\u7d71\u8cc7\u6e90\u4ee5\u53ca\u4f7f\u7528ALTER TABLE\u547d\u4ee4\uff0c\u60a8\u53ef\u4ee5\u6709\u6548\u5730\u4fee\u5fa9\u6b64\u932f\u8aa4\u3002\u6b64\u5916\uff0c\u5b9a\u671f\u7684\u6578\u64da\u5eab\u7dad\u8b77\u548c\u8cc7\u6e90\u76e3\u63a7\u5c07\u6709\u52a9\u65bc\u9810\u9632\u6b64\u985e\u554f\u984c\u7684\u767c\u751f\u3002\u5982\u679c\u60a8\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\u652f\u6301\u60a8\u7684\u696d\u52d9\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4fee\u5fa9MySQL\u932f\u8aa41137\uff08SQLSTATE: HY000\uff09\u7684\u65b9\u6cd5\uff0c\u89e3\u6c7a\u7121\u6cd5\u91cd\u65b0\u6253\u958b\u8868\u7684\u554f\u984c\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u64cd\u4f5c\u9806\u5229\u9032\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-177533","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177533","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=177533"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177533\/revisions"}],"predecessor-version":[{"id":177534,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177533\/revisions\/177534"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=177533"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=177533"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=177533"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}