{"id":75348,"date":"2024-10-15T23:34:15","date_gmt":"2024-10-15T15:34:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/75348\/"},"modified":"2024-10-15T23:34:15","modified_gmt":"2024-10-15T15:34:15","slug":"mysql-%e5%ae%a2%e6%88%b6%e7%ab%af%e4%b8%8d%e8%be%ad%e8%80%8c%e5%88%a5%ef%bc%8c%e4%bc%ba%e6%9c%8d%e5%99%a8%e6%80%8e%e9%ba%bc%e8%be%a6%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/75348\/","title":{"rendered":"MySQL \u5ba2\u6236\u7aef\u4e0d\u8fad\u800c\u5225\uff0c\u4f3a\u670d\u5668\u600e\u9ebc\u8fa6\uff1f"},"content":{"rendered":"<h1 id=\"mysql-%e5%ae%a2%e6%88%b6%e7%ab%af%e4%b8%8d%e8%be%ad%e8%80%8c%e5%88%a5%ef%bc%8c%e4%bc%ba%e6%9c%8d%e5%99%a8%e6%80%8e%e9%ba%bc%e8%be%a6%ef%bc%9f-uaQGfSQOjx\">MySQL \u5ba2\u6236\u7aef\u4e0d\u8fad\u800c\u5225\uff0c\u4f3a\u670d\u5668\u600e\u9ebc\u8fa6\uff1f<\/h1>\n<p>\u5728\u73fe\u4ee3\u7684\u6578\u64da\u7ba1\u7406\u4e2d\uff0cMySQL \u4f5c\u70ba\u4e00\u500b\u6d41\u884c\u7684\u958b\u6e90\u6578\u64da\u5eab\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u61c9\u7528\u7a0b\u5e8f\u4e2d\u3002\u7136\u800c\uff0c\u7576 MySQL \u5ba2\u6236\u7aef\u610f\u5916\u65b7\u958b\u9023\u63a5\u6642\uff0c\u4f3a\u670d\u5668\u8a72\u5982\u4f55\u61c9\u5c0d\uff1f\u672c\u6587\u5c07\u63a2\u8a0e\u9019\u4e00\u554f\u984c\u7684\u6839\u6e90\u3001\u5f71\u97ff\u53ca\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"mysql-%e5%ae%a2%e6%88%b6%e7%ab%af%e6%96%b7%e9%96%8b%e7%9a%84%e5%8e%9f%e5%9b%a0-uaQGfSQOjx\">MySQL \u5ba2\u6236\u7aef\u65b7\u958b\u7684\u539f\u56e0<\/h2>\n<p>MySQL \u5ba2\u6236\u7aef\u65b7\u958b\u9023\u63a5\u7684\u539f\u56e0\u591a\u7a2e\u591a\u6a23\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u60c5\u6cc1\uff1a<\/p>\n<ul>\n<li><strong>\u7db2\u7d61\u554f\u984c\uff1a<\/strong>\u4e0d\u7a69\u5b9a\u7684\u7db2\u7d61\u9023\u63a5\u53ef\u80fd\u5c0e\u81f4\u5ba2\u6236\u7aef\u8207\u4f3a\u670d\u5668\u4e4b\u9593\u7684\u901a\u4fe1\u4e2d\u65b7\u3002<\/li>\n<li><strong>\u8d85\u6642\u8a2d\u7f6e\uff1a<\/strong>\u5982\u679c\u5ba2\u6236\u7aef\u5728\u4e00\u5b9a\u6642\u9593\u5167\u672a\u767c\u9001\u8acb\u6c42\uff0c\u4f3a\u670d\u5668\u53ef\u80fd\u6703\u81ea\u52d5\u95dc\u9589\u9023\u63a5\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u9650\u5236\uff1a<\/strong>\u4f3a\u670d\u5668\u7684\u8cc7\u6e90\uff08\u5982\u5167\u5b58\u6216\u8655\u7406\u5668\uff09\u4e0d\u8db3\uff0c\u53ef\u80fd\u5c0e\u81f4\u7121\u6cd5\u7dad\u6301\u6240\u6709\u6d3b\u52d5\u9023\u63a5\u3002<\/li>\n<li><strong>\u5ba2\u6236\u7aef\u5d29\u6f70\uff1a<\/strong>\u5ba2\u6236\u7aef\u61c9\u7528\u7a0b\u5e8f\u7684\u932f\u8aa4\u6216\u5d29\u6f70\u4e5f\u6703\u5c0e\u81f4\u9023\u63a5\u4e2d\u65b7\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%96%b7%e9%96%8b%e9%80%a3%e6%8e%a5%e7%9a%84%e5%bd%b1%e9%9f%bf-uaQGfSQOjx\">\u65b7\u958b\u9023\u63a5\u7684\u5f71\u97ff<\/h2>\n<p>\u7576 MySQL \u5ba2\u6236\u7aef\u4e0d\u8fad\u800c\u5225\u6642\uff0c\u53ef\u80fd\u6703\u5c0d\u4f3a\u670d\u5668\u548c\u61c9\u7528\u7a0b\u5e8f\u9020\u6210\u4ee5\u4e0b\u5f71\u97ff\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u4e1f\u5931\uff1a<\/strong>\u5982\u679c\u5728\u65b7\u958b\u9023\u63a5\u4e4b\u524d\u6709\u672a\u63d0\u4ea4\u7684\u4e8b\u52d9\uff0c\u9019\u4e9b\u6578\u64da\u5c07\u7121\u6cd5\u4fdd\u5b58\u3002<\/li>\n<li><strong>\u6027\u80fd\u4e0b\u964d\uff1a<\/strong>\u4f3a\u670d\u5668\u9700\u8981\u8655\u7406\u5927\u91cf\u7684\u65b7\u958b\u9023\u63a5\uff0c\u9019\u53ef\u80fd\u6703\u5f71\u97ff\u6574\u9ad4\u6027\u80fd\u3002<\/li>\n<li><strong>\u932f\u8aa4\u8655\u7406\uff1a<\/strong>\u61c9\u7528\u7a0b\u5e8f\u53ef\u80fd\u6703\u51fa\u73fe\u932f\u8aa4\uff0c\u5c0e\u81f4\u7528\u6236\u9ad4\u9a57\u4e0d\u4f73\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-uaQGfSQOjx\">\u89e3\u6c7a\u65b9\u6848<\/h2>\n<p>\u70ba\u4e86\u61c9\u5c0d MySQL \u5ba2\u6236\u7aef\u7684\u610f\u5916\u65b7\u958b\uff0c\u4f3a\u670d\u5668\u7ba1\u7406\u54e1\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u63aa\u65bd\uff1a<\/p>\n<h3 id=\"1-%e8%aa%bf%e6%95%b4%e8%b6%85%e6%99%82%e8%a8%ad%e7%bd%ae-uaQGfSQOjx\">1. \u8abf\u6574\u8d85\u6642\u8a2d\u7f6e<\/h3>\n<p>\u53ef\u4ee5\u901a\u904e\u8abf\u6574 MySQL \u7684\u8d85\u6642\u8a2d\u7f6e\u4f86\u6e1b\u5c11\u5ba2\u6236\u7aef\u65b7\u958b\u7684\u53ef\u80fd\u6027\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4fee\u6539\u4ee5\u4e0b\u53c3\u6578\uff1a<\/p>\n<pre><code>SET GLOBAL wait_timeout = 28800;  -- \u8a2d\u7f6e\u7b49\u5f85\u8d85\u6642\u70ba8\u5c0f\u6642\nSET GLOBAL interactive_timeout = 28800;  -- \u8a2d\u7f6e\u4e92\u52d5\u8d85\u6642\u70ba8\u5c0f\u6642\n<\/code><\/pre>\n<h3 id=\"2-%e5%a2%9e%e5%8a%a0%e8%b3%87%e6%ba%90-uaQGfSQOjx\">2. \u589e\u52a0\u8cc7\u6e90<\/h3>\n<p>\u78ba\u4fdd\u4f3a\u670d\u5668\u64c1\u6709\u8db3\u5920\u7684\u8cc7\u6e90\u4f86\u8655\u7406\u6240\u6709\u7684\u9023\u63a5\u3002\u9019\u53ef\u80fd\u5305\u62ec\u589e\u52a0\u5167\u5b58\u3001CPU \u6216\u8005\u4f7f\u7528\u66f4\u9ad8\u6548\u7684\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h3 id=\"3-%e5%af%a6%e6%96%bd%e9%87%8d%e8%a9%a6%e6%a9%9f%e5%88%b6-uaQGfSQOjx\">3. \u5be6\u65bd\u91cd\u8a66\u6a5f\u5236<\/h3>\n<p>\u5728\u61c9\u7528\u7a0b\u5e8f\u4e2d\u5be6\u65bd\u91cd\u8a66\u6a5f\u5236\uff0c\u7576\u6aa2\u6e2c\u5230\u9023\u63a5\u4e2d\u65b7\u6642\uff0c\u81ea\u52d5\u91cd\u65b0\u9023\u63a5\u5230 MySQL \u4f3a\u670d\u5668\u3002<\/p>\n<h3 id=\"4-%e7%9b%a3%e6%8e%a7%e5%92%8c%e6%97%a5%e8%aa%8c%e8%a8%98%e9%8c%84-uaQGfSQOjx\">4. \u76e3\u63a7\u548c\u65e5\u8a8c\u8a18\u9304<\/h3>\n<p>\u5b9a\u671f\u76e3\u63a7 MySQL \u4f3a\u670d\u5668\u7684\u6027\u80fd\uff0c\u4e26\u8a18\u9304\u9023\u63a5\u7684\u72c0\u614b\uff0c\u4ee5\u4fbf\u53ca\u6642\u767c\u73fe\u554f\u984c\u4e26\u9032\u884c\u8abf\u6574\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-uaQGfSQOjx\">\u7d50\u8ad6<\/h2>\n<p>MySQL \u5ba2\u6236\u7aef\u7684\u610f\u5916\u65b7\u958b\u53ef\u80fd\u6703\u5c0d\u4f3a\u670d\u5668\u548c\u61c9\u7528\u7a0b\u5e8f\u9020\u6210\u4e0d\u5c0f\u7684\u5f71\u97ff\uff0c\u4f46\u901a\u904e\u9069\u7576\u7684\u914d\u7f6e\u548c\u76e3\u63a7\uff0c\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u9019\u4e9b\u554f\u984c\u7684\u767c\u751f\u3002\u4e86\u89e3\u65b7\u958b\u7684\u539f\u56e0\u53ca\u5176\u5f71\u97ff\uff0c\u4e26\u63a1\u53d6\u76f8\u61c9\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u512a\u5316\u60a8\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u74b0\u5883\u4ee5\u652f\u6301 MySQL \u6578\u64da\u5eab\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7576 MySQL \u5ba2\u6236\u7aef\u610f\u5916\u65b7\u958b\u9023\u63a5\uff0c\u4f3a\u670d\u5668\u5982\u4f55\u8655\u7406\uff1f\u4e86\u89e3\u65b7\u7dda\u539f\u56e0\u53ca\u89e3\u6c7a\u65b9\u6848\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u7a69\u5b9a\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-75348","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/75348","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=75348"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/75348\/revisions"}],"predecessor-version":[{"id":75349,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/75348\/revisions\/75349"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=75348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=75348"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=75348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}