{"id":6957,"date":"2020-04-25T19:55:16","date_gmt":"2020-04-25T11:55:16","guid":{"rendered":"https:\/\/www.linuxcool.com\/?p=6957"},"modified":"2020-04-29T08:12:21","modified_gmt":"2020-04-29T00:12:21","slug":"mysqldumpslow","status":"publish","type":"post","link":"https:\/\/www.linuxcool.com\/mysqldumpslow","title":{"rendered":"mysqldumpslow\u547d\u4ee4 &#8211; \u663e\u793a\u6162\u67e5\u8be2\u65e5\u5fd7\u6587\u4ef6\u6458\u8981"},"content":{"rendered":"\n<p>\u4f7f\u7528mysqldumpslow\u547d\u4ee4\u53ef\u4ee5\u89e3\u6790\u6162\u67e5\u8be2\u65e5\u5fd7\u6587\u4ef6\uff0c\u5e76\u663e\u793a\u5176\u5185\u5bb9\u6458\u8981\u3002\u6162\u67e5\u8be2\u65e5\u5fd7\u5305\u542b\u6709\u5173\u9700\u8981\u5f88\u957f\u7684\u65f6\u95f4\u6765\u6267\u884c\u67e5\u8be2\u7684\u4fe1\u606f\u3002<\/p>\n\n\n\n<p><strong>\u8bed\u6cd5\u683c\u5f0f\uff1a<\/strong>mysqldumpslow [\u53c2\u6570] [\u6162\u67e5\u8be2\u65e5\u5fd7\u6587\u4ef6]<\/p>\n\n\n\n<p><strong>\u5e38\u7528\u53c2\u6570\uff1a<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>-I<\/td><td>\u4ece\u603b\u65f6\u95f4\u4e2d\u4e0d\u51cf\u53bb\u9501\u5b9a\u65f6\u95f4<\/td><\/tr><tr><td>-i<\/td><td>\u6307\u5b9a\u670d\u52a1\u5668\u5b9e\u4f8b\u7684\u540d\u79f0<\/td><\/tr><tr><td>-t<\/td><td>\u67e5\u8be2\u65f6\u95f4<\/td><\/tr><tr><td>-v<\/td><td>\u663e\u793a\u8be6\u7ec6\u4fe1\u606f<\/td><\/tr><tr><td>-s<\/td><td>\u662f\u8868\u793a\u6309\u7167\u4f55\u79cd\u65b9\u5f0f\u6392\u5e8f<\/td><\/tr><tr><td>-r<\/td><td>\u8fd4\u56de\u8bb0\u5f55<\/td><\/tr><tr><td>-d<\/td><td>\u542f\u7528\u8c03\u8bd5\u6a21\u5f0f<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u53c2\u8003\u5b9e\u4f8b<\/strong><\/p>\n\n\n\n<p>\u663e\u793a\u6162\u67e5\u8be2\u65e5\u5fd7\u6587\u4ef6 \/var\/lib\/mysql\/slowquery.log\u6458\u8981\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# mysqldumpslow \/var\/lib\/mysql\/slowquery.log<\/pre>\n\n\n\n<p>\u5f97\u5230\u8fd4\u56de\u8bb0\u5f55\u96c6\u6700\u591a\u768410\u4e2aSQL\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# mysqldumpslow -s r -t 10 \/database\/mysql\/mysql06_slow.log<\/pre>\n\n\n\n<p>\u5f97\u5230\u8bbf\u95ee\u6b21\u6570\u6700\u591a\u768410\u4e2aSQL\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# mysqldumpslow -s c -t 10 \/database\/mysql\/mysql06_slow.log<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528mysqldumpslow\u547d\u4ee4\u53ef\u4ee5\u89e3\u6790\u6162\u67e5\u8be2\u65e5\u5fd7\u6587\u4ef6\uff0c\u5e76\u663e\u793a\u5176\u5185\u5bb9\u6458\u8981\u3002\u6162\u67e5\u8be2\u65e5\u5fd7\u5305\u542b\u6709\u5173\u9700\u8981\u5f88\u957f\u7684\u65f6\u95f4\u6765 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/6957"}],"collection":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/comments?post=6957"}],"version-history":[{"count":3,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/6957\/revisions"}],"predecessor-version":[{"id":7119,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/6957\/revisions\/7119"}],"wp:attachment":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/media?parent=6957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/categories?post=6957"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/tags?post=6957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}