{"id":177883,"date":"2024-11-08T16:21:35","date_gmt":"2024-11-08T08:21:35","guid":{"rendered":"https:\/\/server.hk\/cnblog\/177883\/"},"modified":"2024-11-08T16:21:36","modified_gmt":"2024-11-08T08:21:36","slug":"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a41223-sqlstate-hy000-er_cant_update_with_readlock-%e7%84%a1%e6%b3%95%e5%9f%b7%e8%a1%8c%e6%9f%a5%e8%a9%a2%ef%bc%8c%e5%9b%a0%e7%82%ba","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/177883\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa41223 &#8211; SQLSTATE: HY000 (ER_CANT_UPDATE_WITH_READLOCK) \u7121\u6cd5\u57f7\u884c\u67e5\u8a62\uff0c\u56e0\u70ba\u5b58\u5728\u885d\u7a81\u7684\u8b80\u53d6\u9396\u5b9a"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a41223-sqlstate-hy000-er_cant_update_with_readlock-LvRasmGXdN\">\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa41223 &#8211; SQLSTATE: HY000 (ER_CANT_UPDATE_WITH_READLOCK)<\/h1>\n<p>\u5728\u4f7f\u7528MySQL\u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u932f\u8aa41223\uff0c\u8a72\u932f\u8aa4\u7684\u4ee3\u78bc\u70baSQLSTATE: HY000\uff0c\u4e26\u986f\u793a\u70ba\u201c\u7121\u6cd5\u57f7\u884c\u67e5\u8a62\uff0c\u56e0\u70ba\u5b58\u5728\u885d\u7a81\u7684\u8b80\u53d6\u9396\u5b9a\u201d\u3002\u9019\u500b\u554f\u984c\u901a\u5e38\u767c\u751f\u5728\u5617\u8a66\u57f7\u884c\u66f4\u65b0\u64cd\u4f5c\u6642\uff0c\u800c\u540c\u6642\u6709\u5176\u4ed6\u67e5\u8a62\u6b63\u5728\u9032\u884c\u8b80\u53d6\u64cd\u4f5c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u8a72\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%e5%88%86%e6%9e%90-LvRasmGXdN\">\u932f\u8aa4\u539f\u56e0\u5206\u6790<\/h2>\n<p>MySQL\u4f7f\u7528\u9396\u5b9a\u6a5f\u5236\u4f86\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002\u5728\u9032\u884c\u8b80\u53d6\u64cd\u4f5c\u6642\uff0cMySQL\u6703\u5c0d\u76f8\u95dc\u7684\u6578\u64da\u884c\u52a0\u4e0a\u8b80\u53d6\u9396\u5b9a\uff0c\u800c\u5728\u9032\u884c\u5beb\u5165\u64cd\u4f5c\u6642\uff0c\u5247\u9700\u8981\u7372\u53d6\u5beb\u5165\u9396\u5b9a\u3002\u5982\u679c\u4e00\u500b\u67e5\u8a62\u6b63\u5728\u6301\u6709\u8b80\u53d6\u9396\u5b9a\uff0c\u800c\u53e6\u4e00\u500b\u67e5\u8a62\u8a66\u5716\u7372\u53d6\u5beb\u5165\u9396\u5b9a\uff0c\u5c31\u6703\u5c0e\u81f4\u932f\u8aa41223\u7684\u767c\u751f\u3002<\/p>\n<p>\u5177\u9ad4\u4f86\u8aaa\uff0c\u7576\u4f60\u57f7\u884c\u4e00\u500b\u66f4\u65b0\u64cd\u4f5c\u6642\uff0c\u5982\u679c\u8a72\u64cd\u4f5c\u9700\u8981\u5c0d\u67d0\u4e9b\u884c\u52a0\u4e0a\u5beb\u5165\u9396\u5b9a\uff0c\u800c\u9019\u4e9b\u884c\u5df2\u7d93\u88ab\u5176\u4ed6\u67e5\u8a62\u52a0\u4e0a\u4e86\u8b80\u53d6\u9396\u5b9a\uff0c\u5247\u6703\u51fa\u73fe\u6b64\u932f\u8aa4\u3002\u9019\u7a2e\u60c5\u6cc1\u901a\u5e38\u767c\u751f\u5728\u4ee5\u4e0b\u5e7e\u7a2e\u60c5\u6cc1\u4e0b\uff1a<\/p>\n<ul>\n<li>\u9577\u6642\u9593\u904b\u884c\u7684\u67e5\u8a62\u6301\u6709\u8b80\u53d6\u9396\u5b9a\u3002<\/li>\n<li>\u591a\u500b\u4e8b\u52d9\u540c\u6642\u5617\u8a66\u5c0d\u540c\u4e00\u6578\u64da\u9032\u884c\u64cd\u4f5c\u3002<\/li>\n<li>\u672a\u6b63\u78ba\u7ba1\u7406\u4e8b\u52d9\u7684\u958b\u59cb\u548c\u7d50\u675f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-LvRasmGXdN\">\u89e3\u6c7a\u65b9\u6848<\/h2>\n<p>\u8981\u4fee\u5fa9MySQL\u932f\u8aa41223\uff0c\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u7a2e\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e9%95%b7%e6%99%82%e9%96%93%e9%81%8b%e8%a1%8c%e7%9a%84%e6%9f%a5%e8%a9%a2-LvRasmGXdN\">1. \u6aa2\u67e5\u9577\u6642\u9593\u904b\u884c\u7684\u67e5\u8a62<\/h3>\n<p>\u9996\u5148\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u7576\u524d\u6b63\u5728\u904b\u884c\u7684\u67e5\u8a62\uff1a<\/p>\n<pre><code>SHOW PROCESSLIST;<\/code><\/pre>\n<p>\u9019\u5c07\u986f\u793a\u6240\u6709\u7576\u524d\u7684\u9023\u63a5\u548c\u67e5\u8a62\u3002\u5982\u679c\u767c\u73fe\u67d0\u4e9b\u67e5\u8a62\u904b\u884c\u6642\u9593\u904e\u9577\uff0c\u8003\u616e\u7d42\u6b62\u9019\u4e9b\u67e5\u8a62\uff0c\u5f9e\u800c\u91cb\u653e\u9396\u5b9a\u3002<\/p>\n<h3 id=\"2-%e5%84%aa%e5%8c%96%e6%9f%a5%e8%a9%a2-LvRasmGXdN\">2. \u512a\u5316\u67e5\u8a62<\/h3>\n<p>\u5982\u679c\u67d0\u4e9b\u67e5\u8a62\u7d93\u5e38\u5c0e\u81f4\u9396\u5b9a\u885d\u7a81\uff0c\u5247\u9700\u8981\u5c0d\u9019\u4e9b\u67e5\u8a62\u9032\u884c\u512a\u5316\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u65b9\u5f0f\u4f86\u512a\u5316\u67e5\u8a62\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u7d22\u5f15\u4f86\u52a0\u901f\u67e5\u8a62\u3002<\/li>\n<li>\u6e1b\u5c11\u67e5\u8a62\u7684\u7bc4\u570d\uff0c\u907f\u514d\u5168\u8868\u6383\u63cf\u3002<\/li>\n<li>\u5c07\u8907\u96dc\u7684\u67e5\u8a62\u62c6\u5206\u70ba\u591a\u500b\u7c21\u55ae\u7684\u67e5\u8a62\u3002<\/li>\n<\/ul>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e9%81%a9%e7%95%b6%e7%9a%84%e4%ba%8b%e5%8b%99%e9%9a%94%e9%9b%a2%e7%b4%9a%e5%88%a5-LvRasmGXdN\">3. \u4f7f\u7528\u9069\u7576\u7684\u4e8b\u52d9\u9694\u96e2\u7d1a\u5225<\/h3>\n<p>MySQL\u652f\u6301\u591a\u7a2e\u4e8b\u52d9\u9694\u96e2\u7d1a\u5225\uff0c\u9078\u64c7\u5408\u9069\u7684\u9694\u96e2\u7d1a\u5225\u53ef\u4ee5\u6e1b\u5c11\u9396\u5b9a\u885d\u7a81\u3002\u4f8b\u5982\uff0c\u4f7f\u7528READ COMMITTED\u9694\u96e2\u7d1a\u5225\u53ef\u4ee5\u6e1b\u5c11\u8b80\u53d6\u9396\u5b9a\u7684\u6301\u6709\u6642\u9593\uff1a<\/p>\n<pre><code>SET TRANSACTION ISOLATION LEVEL READ COMMITTED;<\/code><\/pre>\n<h3 id=\"4-%e7%a2%ba%e4%bf%9d%e4%ba%8b%e5%8b%99%e7%9a%84%e6%ad%a3%e7%a2%ba%e7%ae%a1%e7%90%86-LvRasmGXdN\">4. \u78ba\u4fdd\u4e8b\u52d9\u7684\u6b63\u78ba\u7ba1\u7406<\/h3>\n<p>\u78ba\u4fdd\u5728\u6bcf\u500b\u4e8b\u52d9\u4e2d\u6b63\u78ba\u4f7f\u7528COMMIT\u6216ROLLBACK\u4f86\u7d50\u675f\u4e8b\u52d9\uff0c\u9019\u6a23\u53ef\u4ee5\u91cb\u653e\u9396\u5b9a\uff0c\u907f\u514d\u9577\u6642\u9593\u6301\u6709\u9396\u5b9a\u5c0e\u81f4\u7684\u885d\u7a81\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-LvRasmGXdN\">\u7e3d\u7d50<\/h2>\n<p>MySQL\u932f\u8aa41223 &#8211; SQLSTATE: HY000 (ER_CANT_UPDATE_WITH_READLOCK) \u662f\u4e00\u500b\u5e38\u898b\u7684\u554f\u984c\uff0c\u901a\u5e38\u7531\u65bc\u8b80\u53d6\u9396\u5b9a\u8207\u5beb\u5165\u9396\u5b9a\u4e4b\u9593\u7684\u885d\u7a81\u6240\u5f15\u8d77\u3002\u901a\u904e\u6aa2\u67e5\u9577\u6642\u9593\u904b\u884c\u7684\u67e5\u8a62\u3001\u512a\u5316\u67e5\u8a62\u3001\u4f7f\u7528\u9069\u7576\u7684\u4e8b\u52d9\u9694\u96e2\u7d1a\u5225\u4ee5\u53ca\u78ba\u4fdd\u4e8b\u52d9\u7684\u6b63\u78ba\u7ba1\u7406\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4fee\u5fa9MySQL\u932f\u8aa41223 (SQLSTATE: HY000) \u7684\u65b9\u6cd5\uff0c\u89e3\u6c7a\u56e0\u8b80\u53d6\u9396\u5b9a\u885d\u7a81\u5c0e\u81f4\u7684\u67e5\u8a62\u57f7\u884c\u554f\u984c\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-177883","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177883","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=177883"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177883\/revisions"}],"predecessor-version":[{"id":177884,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/177883\/revisions\/177884"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=177883"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=177883"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=177883"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}