{"id":68573,"date":"2024-10-15T09:09:51","date_gmt":"2024-10-15T01:09:51","guid":{"rendered":"https:\/\/server.hk\/cnblog\/68573\/"},"modified":"2024-10-15T09:09:51","modified_gmt":"2024-10-15T01:09:51","slug":"mysql-%e9%8c%af%e8%aa%a4%e7%b7%a8%e8%99%9f%ef%bc%9amy-011782%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_ldap_auth_freeing_connection%ef%bc%9bsqlstate%ef%bc%9ahy000-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/68573\/","title":{"rendered":"MySQL \u932f\u8aa4\u7de8\u865f\uff1aMY-011782\uff1b\u7b26\u865f\uff1aER_LDAP_AUTH_FREEING_CONNECTION\uff1bSQLSTATE\uff1aHY000 \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"mysql-%e9%8c%af%e8%aa%a4%e7%b7%a8%e8%99%9f%ef%bc%9amy-011782%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_ldap_auth_freeing_connection%ef%bc%9bsqlstate%ef%bc%9ahy000-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c-CNYDdsWrcv\">MySQL \u932f\u8aa4\u7de8\u865f\uff1aMY-011782\uff1b\u7b26\u865f\uff1aER_LDAP_AUTH_FREEING_CONNECTION\uff1bSQLSTATE\uff1aHY000 \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 MySQL \u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f\u932f\u8aa4\u7de8\u865f MY-011782\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207 LDAP \u8a8d\u8b49\u6709\u95dc\uff0c\u5177\u9ad4\u7b26\u865f\u70ba ER_LDAP_AUTH_FREEING_CONNECTION\uff0c\u4e26\u4e14\u5176 SQLSTATE \u70ba HY000\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u6210\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e6%a6%82%e8%bf%b0-CNYDdsWrcv\">\u932f\u8aa4\u6982\u8ff0<\/h2>\n<p>MY-011782 \u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728 MySQL \u4f3a\u670d\u5668\u5617\u8a66\u901a\u904e LDAP \u9032\u884c\u7528\u6236\u8a8d\u8b49\u6642\u3002\u7576 MySQL \u4f3a\u670d\u5668\u7121\u6cd5\u6210\u529f\u9023\u63a5\u5230 LDAP \u4f3a\u670d\u5668\u6216\u5728\u8a8d\u8b49\u904e\u7a0b\u4e2d\u51fa\u73fe\u554f\u984c\u6642\uff0c\u5c31\u6703\u89f8\u767c\u6b64\u932f\u8aa4\u3002\u9019\u53ef\u80fd\u5c0e\u81f4\u7528\u6236\u7121\u6cd5\u767b\u9304\u5230\u6578\u64da\u5eab\uff0c\u5f9e\u800c\u5f71\u97ff\u61c9\u7528\u7a0b\u5e8f\u7684\u6b63\u5e38\u904b\u884c\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0-CNYDdsWrcv\">\u932f\u8aa4\u539f\u56e0<\/h2>\n<ul>\n<li><strong>LDAP \u4f3a\u670d\u5668\u4e0d\u53ef\u7528\uff1a<\/strong>\u5982\u679c LDAP \u4f3a\u670d\u5668\u56e0\u70ba\u7db2\u7d61\u554f\u984c\u6216\u670d\u52d9\u5668\u6545\u969c\u800c\u7121\u6cd5\u8a2a\u554f\uff0c\u5247 MySQL \u5c07\u7121\u6cd5\u5b8c\u6210\u8a8d\u8b49\u904e\u7a0b\u3002<\/li>\n<li><strong>\u914d\u7f6e\u932f\u8aa4\uff1a<\/strong>MySQL \u7684 LDAP \u914d\u7f6e\u53ef\u80fd\u5b58\u5728\u932f\u8aa4\uff0c\u4f8b\u5982\u932f\u8aa4\u7684\u4e3b\u6a5f\u540d\u3001\u7aef\u53e3\u6216\u7528\u6236\u540d\u548c\u5bc6\u78bc\u3002<\/li>\n<li><strong>\u9632\u706b\u7246\u8a2d\u7f6e\uff1a<\/strong>\u9632\u706b\u7246\u53ef\u80fd\u963b\u6b62 MySQL \u4f3a\u670d\u5668\u8207 LDAP \u4f3a\u670d\u5668\u4e4b\u9593\u7684\u901a\u4fe1\u3002<\/li>\n<li><strong>LDAP \u670d\u52d9\u5668\u7684\u8ca0\u8f09\uff1a<\/strong>\u5982\u679c LDAP \u4f3a\u670d\u5668\u7684\u8ca0\u8f09\u904e\u9ad8\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u9023\u63a5\u8d85\u6642\u6216\u62d2\u7d55\u670d\u52d9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%85%e9%9a%9c%e6%8e%92%e9%99%a4%e6%ad%a5%e9%a9%9f-CNYDdsWrcv\">\u6545\u969c\u6392\u9664\u6b65\u9a5f<\/h2>\n<p>\u7576\u9047\u5230 MY-011782 \u932f\u8aa4\u6642\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u6545\u969c\u6392\u9664\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5-ldap-%e4%bc%ba%e6%9c%8d%e5%99%a8%e7%8b%80%e6%85%8b-CNYDdsWrcv\">1. \u6aa2\u67e5 LDAP \u4f3a\u670d\u5668\u72c0\u614b<\/h3>\n<p>\u9996\u5148\uff0c\u78ba\u4fdd LDAP \u4f3a\u670d\u5668\u6b63\u5728\u904b\u884c\u4e26\u4e14\u53ef\u4ee5\u8a2a\u554f\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5 LDAP \u4f3a\u670d\u5668\u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>systemctl status slapd<\/code><\/pre>\n<h3 id=\"2-%e9%a9%97%e8%ad%89-mysql-%e9%85%8d%e7%bd%ae-CNYDdsWrcv\">2. \u9a57\u8b49 MySQL \u914d\u7f6e<\/h3>\n<p>\u6aa2\u67e5 MySQL \u7684\u914d\u7f6e\u6587\u4ef6\uff08\u901a\u5e38\u662f my.cnf \u6216 my.ini\uff09\uff0c\u78ba\u4fdd LDAP \u76f8\u95dc\u7684\u8a2d\u7f6e\u6b63\u78ba\u7121\u8aa4\u3002\u7279\u5225\u662f\u4ee5\u4e0b\u5e7e\u500b\u53c3\u6578\uff1a<\/p>\n<ul>\n<li>ldap-server<\/li>\n<li>ldap-port<\/li>\n<li>ldap-user<\/li>\n<li>ldap-password<\/li>\n<\/ul>\n<h3 id=\"3-%e6%b8%ac%e8%a9%a6-ldap-%e9%80%a3%e6%8e%a5-CNYDdsWrcv\">3. \u6e2c\u8a66 LDAP \u9023\u63a5<\/h3>\n<p>\u53ef\u4ee5\u4f7f\u7528 ldapsearch \u547d\u4ee4\u4f86\u6e2c\u8a66 MySQL \u4f3a\u670d\u5668\u662f\u5426\u80fd\u5920\u6210\u529f\u9023\u63a5\u5230 LDAP \u4f3a\u670d\u5668\uff1a<\/p>\n<pre><code>ldapsearch -x -H ldap:\/\/your-ldap-server -D \"cn=admin,dc=example,dc=com\" -W<\/code><\/pre>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e9%98%b2%e7%81%ab%e7%89%86%e8%a8%ad%e7%bd%ae-CNYDdsWrcv\">4. \u6aa2\u67e5\u9632\u706b\u7246\u8a2d\u7f6e<\/h3>\n<p>\u78ba\u4fdd\u9632\u706b\u7246\u5141\u8a31 MySQL \u4f3a\u670d\u5668\u8207 LDAP \u4f3a\u670d\u5668\u4e4b\u9593\u7684\u901a\u4fe1\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u9632\u706b\u7246\u898f\u5247\uff1a<\/p>\n<pre><code>iptables -L<\/code><\/pre>\n<h3 id=\"5-%e6%aa%a2%e6%9f%a5-ldap-%e4%bc%ba%e6%9c%8d%e5%99%a8%e7%9a%84%e8%b2%a0%e8%bc%89-CNYDdsWrcv\">5. \u6aa2\u67e5 LDAP \u4f3a\u670d\u5668\u7684\u8ca0\u8f09<\/h3>\n<p>\u5982\u679c LDAP \u4f3a\u670d\u5668\u7684\u8ca0\u8f09\u904e\u9ad8\uff0c\u53ef\u80fd\u9700\u8981\u512a\u5316\u5176\u6027\u80fd\u6216\u589e\u52a0\u8cc7\u6e90\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-CNYDdsWrcv\">\u7d50\u8ad6<\/h2>\n<p>MY-011782 \u932f\u8aa4\u53ef\u80fd\u6703\u5c0d\u4f7f\u7528 MySQL \u7684\u61c9\u7528\u7a0b\u5e8f\u9020\u6210\u5f71\u97ff\uff0c\u4f46\u901a\u904e\u4e0a\u8ff0\u6b65\u9a5f\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u9032\u884c\u6545\u969c\u6392\u9664\u548c\u4fee\u5fa9\u3002\u78ba\u4fdd LDAP \u4f3a\u670d\u5668\u7684\u53ef\u7528\u6027\u548c\u6b63\u78ba\u914d\u7f6e\u662f\u89e3\u6c7a\u6b64\u554f\u984c\u7684\u95dc\u9375\u3002<\/p>\n<p>\u5982\u9700\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4ee5\u652f\u6301\u60a8\u7684\u6578\u64da\u5eab\u9700\u6c42\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a MySQL \u932f\u8aa4\u7de8\u865f MY-011782 (ER_LDAP_AUTH_FREEING_CONNECTION) \u7684\u6545\u969c\uff0c\u63d0\u4f9b\u9060\u7a0b\u8655\u7406\u65b9\u6848\u53ca\u4fee\u5fa9\u6b65\u9a5f\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-68573","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/68573","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=68573"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/68573\/revisions"}],"predecessor-version":[{"id":68574,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/68573\/revisions\/68574"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=68573"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=68573"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=68573"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}