{"id":154539,"date":"2024-11-02T16:39:19","date_gmt":"2024-11-02T08:39:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/154539\/"},"modified":"2024-11-02T16:39:21","modified_gmt":"2024-11-02T08:39:21","slug":"%e5%b0%8d-mysql-%e6%95%b8%e6%93%9a%e8%a1%a8%ef%bc%88%e5%b7%b2%e6%90%8d%e5%a3%9e%ef%bc%89%e7%9a%84%e4%bf%ae%e5%be%a9","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/154539\/","title":{"rendered":"\u5c0d MySQL \u6578\u64da\u8868\uff08\u5df2\u640d\u58de\uff09\u7684\u4fee\u5fa9"},"content":{"rendered":"<h1 id=\"%e5%b0%8d-mysql-%e6%95%b8%e6%93%9a%e8%a1%a8%ef%bc%88%e5%b7%b2%e6%90%8d%e5%a3%9e%ef%bc%89%e7%9a%84%e4%bf%ae%e5%be%a9-IfrjTlWSPK\">\u5c0d MySQL \u6578\u64da\u8868\uff08\u5df2\u640d\u58de\uff09\u7684\u4fee\u5fa9<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0cMySQL \u662f\u4e00\u500b\u5ee3\u6cdb\u4f7f\u7528\u7684\u958b\u6e90\u6578\u64da\u5eab\u7cfb\u7d71\u3002\u7136\u800c\uff0c\u6578\u64da\u8868\u7684\u640d\u58de\u662f\u8a31\u591a\u7528\u6236\u53ef\u80fd\u6703\u9047\u5230\u7684\u554f\u984c\u3002\u6578\u64da\u8868\u640d\u58de\u53ef\u80fd\u7531\u591a\u7a2e\u539f\u56e0\u5f15\u8d77\uff0c\u5305\u62ec\u786c\u4ef6\u6545\u969c\u3001\u610f\u5916\u95dc\u6a5f\u3001\u8edf\u4ef6\u932f\u8aa4\u6216\u4e0d\u7576\u7684\u6578\u64da\u64cd\u4f5c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4fee\u5fa9\u5df2\u640d\u58de\u7684 MySQL \u6578\u64da\u8868\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u6b65\u9a5f\u548c\u5efa\u8b70\u3002<\/p>\n<h2 id=\"%e6%90%8d%e5%a3%9e%e7%9a%84%e6%95%b8%e6%93%9a%e8%a1%a8%e7%9a%84%e8%ad%98%e5%88%a5-IfrjTlWSPK\">\u640d\u58de\u7684\u6578\u64da\u8868\u7684\u8b58\u5225<\/h2>\n<p>\u5728\u958b\u59cb\u4fee\u5fa9\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u78ba\u8a8d\u6578\u64da\u8868\u662f\u5426\u771f\u7684\u640d\u58de\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u8de1\u8c61\uff1a<\/p>\n<ul>\n<li>\u7121\u6cd5\u8a2a\u554f\u6578\u64da\u8868\uff0c\u51fa\u73fe\u932f\u8aa4\u4fe1\u606f\u3002<\/li>\n<li>\u67e5\u8a62\u7d50\u679c\u4e0d\u6b63\u78ba\u6216\u8fd4\u56de\u7a7a\u7d50\u679c\u3002<\/li>\n<li>\u6578\u64da\u5eab\u670d\u52d9\u5668\u5728\u555f\u52d5\u6642\u5831\u544a\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<p>\u5982\u679c\u767c\u73fe\u4e0a\u8ff0\u60c5\u6cc1\uff0c\u53ef\u4ee5\u4f7f\u7528 MySQL \u7684\u5167\u5efa\u5de5\u5177\u4f86\u6aa2\u67e5\u6578\u64da\u8868\u7684\u72c0\u614b\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8-mysql-%e5%b7%a5%e5%85%b7%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e8%a1%a8-IfrjTlWSPK\">\u4f7f\u7528 MySQL \u5de5\u5177\u6aa2\u67e5\u6578\u64da\u8868<\/h2>\n<p>MySQL \u63d0\u4f9b\u4e86\u5e7e\u500b\u547d\u4ee4\u4f86\u6aa2\u67e5\u548c\u4fee\u5fa9\u6578\u64da\u8868\u3002\u9996\u5148\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>CHECK TABLE<\/code> \u547d\u4ee4\u4f86\u6aa2\u67e5\u6578\u64da\u8868\u7684\u5b8c\u6574\u6027\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u8a72\u547d\u4ee4\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>CHECK TABLE your_table_name;<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u5c07\u8fd4\u56de\u6578\u64da\u8868\u7684\u72c0\u614b\u4fe1\u606f\u3002\u5982\u679c\u6aa2\u67e5\u7d50\u679c\u986f\u793a\u6578\u64da\u8868\u640d\u58de\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>REPAIR TABLE<\/code> \u547d\u4ee4\u4f86\u5617\u8a66\u4fee\u5fa9\uff1a<\/p>\n<pre><code>REPAIR TABLE your_table_name;<\/code><\/pre>\n<h2 id=\"%e4%bd%bf%e7%94%a8-myisam-%e5%92%8c-innodb-%e5%bc%95%e6%93%8e%e7%9a%84%e4%bf%ae%e5%be%a9%e6%96%b9%e6%b3%95-IfrjTlWSPK\">\u4f7f\u7528 MyISAM \u548c InnoDB \u5f15\u64ce\u7684\u4fee\u5fa9\u65b9\u6cd5<\/h2>\n<p>MySQL \u652f\u6301\u591a\u7a2e\u5b58\u5132\u5f15\u64ce\uff0c\u5176\u4e2d\u6700\u5e38\u7528\u7684\u662f MyISAM \u548c InnoDB\u3002\u9019\u5169\u7a2e\u5f15\u64ce\u7684\u4fee\u5fa9\u65b9\u6cd5\u7565\u6709\u4e0d\u540c\u3002<\/p>\n<h3 id=\"myisam-%e5%bc%95%e6%93%8e%e7%9a%84%e4%bf%ae%e5%be%a9-IfrjTlWSPK\">MyISAM \u5f15\u64ce\u7684\u4fee\u5fa9<\/h3>\n<p>\u5c0d\u65bc\u4f7f\u7528 MyISAM \u5f15\u64ce\u7684\u6578\u64da\u8868\uff0c\u9664\u4e86\u4f7f\u7528 <code>REPAIR TABLE<\/code> \u547d\u4ee4\u5916\uff0c\u9084\u53ef\u4ee5\u624b\u52d5\u4fee\u5fa9\u6578\u64da\u8868\u3002\u9996\u5148\uff0c\u5099\u4efd\u640d\u58de\u7684\u6578\u64da\u8868\uff0c\u7136\u5f8c\u522a\u9664\u640d\u58de\u7684\u8868\u6587\u4ef6\uff0c\u6700\u5f8c\u91cd\u65b0\u5275\u5efa\u6578\u64da\u8868\u4e26\u5c0e\u5165\u6578\u64da\u3002<\/p>\n<h3 id=\"innodb-%e5%bc%95%e6%93%8e%e7%9a%84%e4%bf%ae%e5%be%a9-IfrjTlWSPK\">InnoDB \u5f15\u64ce\u7684\u4fee\u5fa9<\/h3>\n<p>\u5c0d\u65bc InnoDB \u5f15\u64ce\uff0c\u4fee\u5fa9\u904e\u7a0b\u76f8\u5c0d\u8907\u96dc\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u4fee\u5fa9\uff1a<\/p>\n<ol>\n<li>\u505c\u6b62 MySQL \u670d\u52d9\u3002<\/li>\n<li>\u5728 MySQL \u914d\u7f6e\u6587\u4ef6\u4e2d\u555f\u7528 <code>innodb_force_recovery<\/code> \u9078\u9805\uff0c\u8a2d\u7f6e\u70ba 1 \u5230 6 \u4e4b\u9593\u7684\u503c\uff0c\u6839\u64da\u9700\u8981\u9010\u6b65\u589e\u52a0\u3002<\/li>\n<li>\u555f\u52d5 MySQL \u670d\u52d9\uff0c\u4e26\u5c0e\u51fa\u6578\u64da\u3002<\/li>\n<li>\u522a\u9664\u640d\u58de\u7684\u6578\u64da\u8868\uff0c\u7136\u5f8c\u91cd\u65b0\u5275\u5efa\u6578\u64da\u8868\u3002<\/li>\n<li>\u5c0e\u5165\u4e4b\u524d\u5c0e\u51fa\u7684\u6578\u64da\u3002<\/li>\n<\/ol>\n<h2 id=\"%e9%a0%90%e9%98%b2%e6%95%b8%e6%93%9a%e8%a1%a8%e6%90%8d%e5%a3%9e%e7%9a%84%e6%8e%aa%e6%96%bd-IfrjTlWSPK\">\u9810\u9632\u6578\u64da\u8868\u640d\u58de\u7684\u63aa\u65bd<\/h2>\n<p>\u70ba\u4e86\u6e1b\u5c11\u6578\u64da\u8868\u640d\u58de\u7684\u98a8\u96aa\uff0c\u5efa\u8b70\u63a1\u53d6\u4ee5\u4e0b\u9810\u9632\u63aa\u65bd\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\uff0c\u4ee5\u4fbf\u5728\u767c\u751f\u640d\u58de\u6642\u80fd\u5920\u5feb\u901f\u6062\u5fa9\u3002<\/li>\n<li>\u4f7f\u7528 UPS\uff08\u4e0d\u65b7\u96fb\u7cfb\u7d71\uff09\u4f86\u9632\u6b62\u610f\u5916\u65b7\u96fb\u3002<\/li>\n<li>\u5b9a\u671f\u6aa2\u67e5\u6578\u64da\u5eab\u7684\u5b8c\u6574\u6027\uff0c\u53ca\u65e9\u767c\u73fe\u6f5b\u5728\u554f\u984c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-IfrjTlWSPK\">\u7e3d\u7d50<\/h2>\n<p>\u4fee\u5fa9 MySQL \u6578\u64da\u8868\u7684\u904e\u7a0b\u53ef\u80fd\u6703\u56e0\u640d\u58de\u7684\u985e\u578b\u548c\u5b58\u5132\u5f15\u64ce\u800c\u7570\u3002\u901a\u904e\u4f7f\u7528 MySQL \u63d0\u4f9b\u7684\u5de5\u5177\u548c\u547d\u4ee4\uff0c\u4e26\u9075\u5faa\u9069\u7576\u7684\u4fee\u5fa9\u6b65\u9a5f\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6062\u5fa9\u6578\u64da\u8868\u7684\u6b63\u5e38\u904b\u884c\u3002\u6b64\u5916\uff0c\u5b9a\u671f\u5099\u4efd\u548c\u7dad\u8b77\u6578\u64da\u5eab\u662f\u9632\u6b62\u6578\u64da\u640d\u58de\u7684\u91cd\u8981\u63aa\u65bd\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u4fee\u5fa9\u5df2\u640d\u58de\u7684 MySQL \u6578\u64da\u8868\uff0c\u6062\u5fa9\u6578\u64da\u5b8c\u6574\u6027\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u7a69\u5b9a\u6027\u8207\u53ef\u9760\u6027\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-154539","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154539","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=154539"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154539\/revisions"}],"predecessor-version":[{"id":154540,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154539\/revisions\/154540"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=154539"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=154539"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=154539"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}