{"id":178588,"date":"2024-11-08T19:13:21","date_gmt":"2024-11-08T11:13:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/178588\/"},"modified":"2024-11-08T19:13:22","modified_gmt":"2024-11-08T11:13:22","slug":"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a42040-cr_shared_memory_connect_file_map_error-%e6%97%a0%e6%b3%95%e6%89%93%e5%bc%80%e5%85%b1%e4%ba%ab%e5%86%85%e5%ad%98%ef%bc%9b%e6%9c%8d","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/178588\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa42040 &#8211; (CR_SHARED_MEMORY_CONNECT_FILE_MAP_ERROR) \u65e0\u6cd5\u6253\u5f00\u5171\u4eab\u5185\u5b58\uff1b\u670d\u52a1\u5668\u65e0\u6cd5\u5206\u914d\u6587\u4ef6\u6620\u5c04\uff08%lu\uff09"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e4%bf%ae%e5%be%a9mysql%e9%8c%af%e8%aa%a42040-cr_shared_memory_connect_file_map_error-%e7%84%a1%e6%b3%95%e6%89%93%e9%96%8b%e5%85%b1%e4%ba%ab%e5%85%a7%e5%ad%98%ef%bc%9b%e4%bc%ba-TDAjSLmgZA\">\u5982\u4f55\u4fee\u5fa9MySQL\u932f\u8aa42040 &#8211; (CR_SHARED_MEMORY_CONNECT_FILE_MAP_ERROR) \u7121\u6cd5\u6253\u958b\u5171\u4eab\u5167\u5b58\uff1b\u4f3a\u670d\u5668\u7121\u6cd5\u5206\u914d\u6587\u4ef6\u6620\u5c04\uff08%lu\uff09<\/h1>\n<p>\u5728\u4f7f\u7528MySQL\u6578\u64da\u5eab\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u662f\u932f\u8aa42040\uff0c\u5177\u9ad4\u4fe1\u606f\u70ba\u201c(CR_SHARED_MEMORY_CONNECT_FILE_MAP_ERROR) \u7121\u6cd5\u6253\u958b\u5171\u4eab\u5167\u5b58\uff1b\u4f3a\u670d\u5668\u7121\u6cd5\u5206\u914d\u6587\u4ef6\u6620\u5c04\uff08%lu\uff09\u201d\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207MySQL\u7684\u5171\u4eab\u5167\u5b58\u914d\u7f6e\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u591a\u500b\u5ba2\u6236\u7aef\u540c\u6642\u5617\u8a66\u9023\u63a5\u5230\u6578\u64da\u5eab\u6642\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u6b64\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-TDAjSLmgZA\">\u932f\u8aa4\u539f\u56e0\u5206\u6790<\/h2>\n<p>MySQL\u4f7f\u7528\u5171\u4eab\u5167\u5b58\u4f86\u63d0\u9ad8\u6027\u80fd\uff0c\u7279\u5225\u662f\u5728\u540c\u4e00\u53f0\u4f3a\u670d\u5668\u4e0a\u7684\u61c9\u7528\u7a0b\u5e8f\u4e4b\u9593\u9032\u884c\u6578\u64da\u4ea4\u63db\u6642\u3002\u7576\u51fa\u73fe\u932f\u8aa42040\u6642\uff0c\u901a\u5e38\u662f\u7531\u65bc\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u5171\u4eab\u5167\u5b58\u914d\u7f6e\u4e0d\u7576\uff1a<\/strong>MySQL\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u53ef\u80fd\u672a\u6b63\u78ba\u8a2d\u7f6e\u5171\u4eab\u5167\u5b58\u7684\u5927\u5c0f\u6216\u8def\u5f91\u3002<\/li>\n<li><strong>\u7cfb\u7d71\u8cc7\u6e90\u4e0d\u8db3\uff1a<\/strong>\u4f3a\u670d\u5668\u53ef\u80fd\u6c92\u6709\u8db3\u5920\u7684\u5167\u5b58\u4f86\u5206\u914d\u7d66\u65b0\u7684\u5171\u4eab\u5167\u5b58\u6620\u5c04\u3002<\/li>\n<li><strong>\u6b0a\u9650\u554f\u984c\uff1a<\/strong>\u904b\u884cMySQL\u7684\u7528\u6236\u53ef\u80fd\u6c92\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u5275\u5efa\u6216\u8a2a\u554f\u5171\u4eab\u5167\u5b58\u3002<\/li>\n<li><strong>\u591a\u500b\u5be6\u4f8b\u885d\u7a81\uff1a<\/strong>\u5982\u679c\u5728\u540c\u4e00\u53f0\u4f3a\u670d\u5668\u4e0a\u904b\u884c\u591a\u500bMySQL\u5be6\u4f8b\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u5171\u4eab\u5167\u5b58\u7684\u885d\u7a81\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-TDAjSLmgZA\">\u89e3\u6c7a\u65b9\u6848<\/h2>\n<p>\u8981\u4fee\u5fa9MySQL\u932f\u8aa42040\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u64cd\u4f5c\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5mysql%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-TDAjSLmgZA\">1. \u6aa2\u67e5MySQL\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5MySQL\u7684\u914d\u7f6e\u6587\u4ef6\uff08\u901a\u5e38\u662fmy.cnf\u6216my.ini\uff09\uff0c\u78ba\u4fdd\u5171\u4eab\u5167\u5b58\u7684\u8a2d\u7f6e\u6b63\u78ba\u3002\u53ef\u4ee5\u6dfb\u52a0\u6216\u4fee\u6539\u4ee5\u4e0b\u53c3\u6578\uff1a<\/p>\n<pre><code>[mysqld]\nshared-memory = 1\nshared-memory-base-name = \"MYSQL\"\n<\/code><\/pre>\n<p>\u9019\u4e9b\u8a2d\u7f6e\u5c07\u555f\u7528\u5171\u4eab\u5167\u5b58\u4e26\u6307\u5b9a\u5176\u57fa\u790e\u540d\u7a31\u3002\u78ba\u4fdd\u9019\u4e9b\u8a2d\u7f6e\u4e0d\u6703\u8207\u5176\u4ed6MySQL\u5be6\u4f8b\u7684\u8a2d\u7f6e\u885d\u7a81\u3002<\/p>\n<h3 id=\"2-%e5%a2%9e%e5%8a%a0%e7%b3%bb%e7%b5%b1%e8%b3%87%e6%ba%90-TDAjSLmgZA\">2. \u589e\u52a0\u7cfb\u7d71\u8cc7\u6e90<\/h3>\n<p>\u5982\u679c\u4f3a\u670d\u5668\u7684\u5167\u5b58\u8cc7\u6e90\u4e0d\u8db3\uff0c\u53ef\u4ee5\u8003\u616e\u589e\u52a0\u4f3a\u670d\u5668\u7684\u5167\u5b58\u6216\u95dc\u9589\u4e0d\u5fc5\u8981\u7684\u61c9\u7528\u7a0b\u5e8f\u4ee5\u91cb\u653e\u8cc7\u6e90\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u7cfb\u7d71\u7684\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff1a<\/p>\n<pre><code>free -m\n<\/code><\/pre>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e6%ac%8a%e9%99%90-TDAjSLmgZA\">3. \u6aa2\u67e5\u7528\u6236\u6b0a\u9650<\/h3>\n<p>\u78ba\u4fdd\u904b\u884cMySQL\u7684\u7528\u6236\u64c1\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u5275\u5efa\u548c\u8a2a\u554f\u5171\u4eab\u5167\u5b58\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u7528\u6236\u7684\u6b0a\u9650\uff1a<\/p>\n<pre><code>SHOW GRANTS FOR 'mysql_user'@'localhost';\n<\/code><\/pre>\n<p>\u5982\u679c\u6b0a\u9650\u4e0d\u8db3\uff0c\u53ef\u4ee5\u4f7f\u7528GRANT\u547d\u4ee4\u4f86\u6388\u4e88\u5fc5\u8981\u7684\u6b0a\u9650\u3002<\/p>\n<h3 id=\"4-%e9%87%8d%e5%95%9fmysql%e6%9c%8d%e5%8b%99-TDAjSLmgZA\">4. \u91cd\u555fMySQL\u670d\u52d9<\/h3>\n<p>\u5728\u9032\u884c\u4e0a\u8ff0\u66f4\u6539\u5f8c\uff0c\u91cd\u555fMySQL\u670d\u52d9\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u91cd\u555f\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl restart mysql\n<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-TDAjSLmgZA\">\u7e3d\u7d50<\/h2>\n<p>MySQL\u932f\u8aa42040\u901a\u5e38\u8207\u5171\u4eab\u5167\u5b58\u7684\u914d\u7f6e\u548c\u7cfb\u7d71\u8cc7\u6e90\u6709\u95dc\u3002\u901a\u904e\u6aa2\u67e5MySQL\u7684\u914d\u7f6e\u6587\u4ef6\u3001\u589e\u52a0\u7cfb\u7d71\u8cc7\u6e90\u3001\u6aa2\u67e5\u7528\u6236\u6b0a\u9650\u4ee5\u53ca\u91cd\u555fMySQL\u670d\u52d9\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\u4f3a\u670d\u5668\u914d\u7f6e\u81f3\u95dc\u91cd\u8981\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4fee\u5fa9MySQL\u932f\u8aa42040\u7684\u6307\u5357\uff0c\u89e3\u6c7a\u5171\u4eab\u5167\u5b58\u9023\u63a5\u554f\u984c\uff0c\u5e6b\u52a9\u60a8\u6709\u6548\u5206\u914d\u6587\u4ef6\u6620\u5c04\uff0c\u6062\u5fa9\u6578\u64da\u5eab\u6b63\u5e38\u904b\u884c\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-178588","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178588","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=178588"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178588\/revisions"}],"predecessor-version":[{"id":178589,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/178588\/revisions\/178589"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=178588"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=178588"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=178588"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}