{"id":200192,"date":"2025-05-06T10:26:56","date_gmt":"2025-05-06T02:26:56","guid":{"rendered":"https:\/\/server.hk\/cnblog\/200192\/"},"modified":"2025-05-06T10:26:56","modified_gmt":"2025-05-06T02:26:56","slug":"node%e6%8a%a5292%e9%94%99%e8%af%af%ef%bc%9a%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3mysql%e8%bf%9e%e6%8e%a5%e8%b6%85%e6%97%b6%e9%97%ae%e9%a2%98%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/200192\/","title":{"rendered":"Node\u62a5292\u9519\u8bef\uff1a\u5982\u4f55\u89e3\u51b3MySQL\u8fde\u63a5\u8d85\u65f6\u95ee\u9898\uff1f"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>Node\u62a5292\u9519\u8bef\uff1a\u5982\u4f55\u89e3\u51b3MySQL\u8fde\u63a5\u8d85\u65f6\u95ee\u9898\uff1f<\/h1>\n<p>\u5bf9\u4e8e\u4e00\u4e2a\u6570\u636e\u5e93\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u7262\u56fa\u624e\u5b9e\u7684\u57fa\u7840\u662f\u5341\u5206\u91cd\u8981\u7684\uff0c\u4e3b\u673a\u5b9d\u8d1d\u5c31\u6765\u5e26\u5927\u5bb6\u4e00\u70b9\u70b9\u7684\u638c\u63e1\u57fa\u7840\u77e5\u8bc6\u70b9\u3002\u4eca\u5929\u672c\u7bc7\u6587\u7ae0\u5e26\u5927\u5bb6\u4e86\u89e3\u300aNode\u62a5292\u9519\u8bef\uff1a\u5982\u4f55\u89e3\u51b3MySQL\u8fde\u63a5\u8d85\u65f6\u95ee\u9898\uff1f\u300b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e86\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff0c\u5feb\u70b9\u6536\u85cf\u8d77\u6765\u5427\uff0c\u5426\u5219\u9700\u8981\u65f6\u5c31\u627e\u4e0d\u5230\u4e86\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241027\/1730038004671e48f49d82d.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>node\u62a5292\u9519\u8bef<\/strong><\/p>\n<p>\u5728\u8fd0\u884cnode\u9879\u76ee\u65f6\uff0c\u4e00\u540d\u7528\u6237\u9047\u5230\u201c292\u9519\u8bef\u201d\uff0c\u91cd\u65b0\u542f\u52a8\u540e\u95ee\u9898\u4f1a\u6682\u65f6\u6d88\u5931\u3002\u8be5\u7528\u6237\u5df2\u5c1d\u8bd5\u4fee\u6539\u73af\u5883\u53d8\u91cf\u548c\u5176\u4ed6\u65b9\u6cd5\uff0c\u4f46\u5747\u672a\u6210\u529f\u89e3\u51b3\u95ee\u9898\u3002<\/p>\n<p><strong>\u95ee\u9898\u6839\u6e90<\/strong><\/p>\n<p>\u7ecf\u8fc7\u68c0\u67e5\uff0c\u95ee\u9898\u53ef\u80fd\u6e90\u4e8emysql\u5185\u7f6e\u7684wait_timeout\u8bbe\u7f6e\u65f6\u95f4\u8fc7\u77ed\u3002\u6b64\u8bbe\u7f6e\u63a7\u5236mysql\u8fde\u63a5\u7684\u8d85\u65f6\u65f6\u95f4\u3002\u5f53\u8fde\u63a5\u8fc7\u7a0b\u8017\u65f6\u8fc7\u957f\uff0c\u5bfc\u81f4wait_timeout\u8d85\u65f6\u65f6\uff0c\u5c31\u4f1a\u53d1\u751f\u201c292\u9519\u8bef\u201d\u3002<\/p>\n<p><strong>\u89e3\u51b3\u65b9\u6848<\/strong><\/p>\n<p>\u8981\u89e3\u51b3\u6b64\u95ee\u9898\uff0c\u53ef\u4ee5\u589e\u52a0wait_timeout\u7684\u8bbe\u7f6e\u65f6\u95f4\u3002\u4ee5\u4e0b\u662f\u65b9\u6cd5\uff1a<\/p>\n<p><strong>1. \u67e5\u770bwait_timeout\uff1a<\/strong><\/p>\n<pre>show global variables like 'wait_timeout';<\/pre>\n<p><strong>2. \u4fee\u6539wait_timeout\uff1a<\/strong><\/p>\n<pre>set global wait_timeout=3600;<\/pre>\n<p>\u8fd9\u5c06\u5c06wait_timeout\u8bbe\u7f6e\u4e3a3600\u79d2\uff081\u5c0f\u65f6\uff09\u3002<\/p>\n<p><strong>\u6ce8\u610f\uff1a<\/strong><\/p>\n<p>\u6b64\u65b9\u6cd5\u4ec5\u9002\u7528\u4e8emysql 8.0\u3002\u4e0d\u5efa\u8bae\u957f\u671f\u4f7f\u7528\u6b64\u65b9\u6cd5\uff0c\u56e0\u4e3a\u4fee\u6539\u670d\u52a1\u7aef\u9ed8\u8ba4\u8bbe\u7f6e\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5176\u4ed6\u95ee\u9898\u3002<\/p>\n<p>\u4eca\u5929\u5e26\u5927\u5bb6\u4e86\u89e3\u4e86\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u5e0c\u671b\u5bf9\u4f60\u6709\u6240\u5e2e\u52a9\uff1b\u5173\u4e8e\u6570\u636e\u5e93\u7684\u6280\u672f\u77e5\u8bc6\u6211\u4eec\u4f1a\u4e00\u70b9\u70b9\u6df1\u5165\u4ecb\u7ecd\uff0c\u6b22\u8fce\u5927\u5bb6\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\uff0c\u4e00\u8d77\u5b66\u4e60\u7f16\u7a0b~<\/p>\n<dl>\n<dt>\n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>Node\u62a5292\u9519\u8bef\uff1a\u5982\u4f55\u89e3\u51b3M&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-200192","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200192","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=200192"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200192\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=200192"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=200192"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=200192"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}