{"id":68079,"date":"2024-10-15T06:35:15","date_gmt":"2024-10-14T22:35:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/68079\/"},"modified":"2024-10-15T06:35:15","modified_gmt":"2024-10-14T22:35:15","slug":"mysql-%e9%8c%af%e8%aa%a4%e7%b7%a8%e8%99%9f%ef%bc%9amy-011288%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_xplugin_buffer_page_alloc_failed%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\/68079\/","title":{"rendered":"MySQL \u932f\u8aa4\u7de8\u865f\uff1aMY-011288\uff1b\u7b26\u865f\uff1aER_XPLUGIN_BUFFER_PAGE_ALLOC_FAILED\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-011288%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_xplugin_buffer_page_alloc_failed%ef%bc%9bsqlstate%ef%bc%9ahy000-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c-loQuwPUoyZ\">MySQL \u932f\u8aa4\u7de8\u865f\uff1aMY-011288\uff1b\u7b26\u865f\uff1aER_XPLUGIN_BUFFER_PAGE_ALLOC_FAILED\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-011288\u3002\u9019\u500b\u932f\u8aa4\u7684\u7b26\u865f\u70ba ER_XPLUGIN_BUFFER_PAGE_ALLOC_FAILED\uff0c\u4e26\u4e14\u5176 SQLSTATE \u70ba HY000\u3002\u9019\u7bc7\u6587\u7ae0\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-loQuwPUoyZ\">\u932f\u8aa4\u6982\u8ff0<\/h2>\n<p>MY-011288 \u932f\u8aa4\u901a\u5e38\u8207 MySQL \u7684 X Plugin \u76f8\u95dc\uff0c\u9019\u662f\u4e00\u500b\u5141\u8a31 MySQL \u8207\u5176\u4ed6\u61c9\u7528\u7a0b\u5e8f\u9032\u884c\u66f4\u9ad8\u6548\u6578\u64da\u4ea4\u4e92\u7684\u63d2\u4ef6\u3002\u7576\u7cfb\u7d71\u5728\u5206\u914d\u7de9\u885d\u9801\u9762\u6642\u51fa\u73fe\u554f\u984c\uff0c\u5c31\u6703\u89f8\u767c\u9019\u500b\u932f\u8aa4\u3002\u9019\u53ef\u80fd\u662f\u7531\u65bc\u5167\u5b58\u4e0d\u8db3\u3001\u914d\u7f6e\u4e0d\u7576\u6216\u5176\u4ed6\u7cfb\u7d71\u8cc7\u6e90\u7684\u9650\u5236\u6240\u5c0e\u81f4\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e6%88%90%e5%9b%a0-loQuwPUoyZ\">\u932f\u8aa4\u6210\u56e0<\/h2>\n<ul>\n<li><strong>\u5167\u5b58\u4e0d\u8db3\uff1a<\/strong>\u7576 MySQL \u4f3a\u670d\u5668\u7684\u53ef\u7528\u5167\u5b58\u4e0d\u8db3\u4ee5\u6eff\u8db3\u8acb\u6c42\u6642\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u914d\u7f6e\u554f\u984c\uff1a<\/strong>\u4e0d\u7576\u7684 MySQL \u914d\u7f6e\u53ef\u80fd\u6703\u5f71\u97ff\u5176\u6027\u80fd\uff0c\u9032\u800c\u5c0e\u81f4\u932f\u8aa4\u7684\u767c\u751f\u3002<\/li>\n<li><strong>\u7cfb\u7d71\u8cc7\u6e90\u9650\u5236\uff1a<\/strong>\u5982\u679c\u4f3a\u670d\u5668\u7684\u5176\u4ed6\u8cc7\u6e90\uff08\u5982 CPU \u6216\u78c1\u789f\u7a7a\u9593\uff09\u53d7\u5230\u9650\u5236\uff0c\u4e5f\u53ef\u80fd\u5f71\u97ff MySQL \u7684\u904b\u884c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-loQuwPUoyZ\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u7576\u9047\u5230 MY-011288 \u932f\u8aa4\u6642\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\u6545\u969c\u6392\u9664\u548c\u4fee\u5fa9\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e5%85%a7%e5%ad%98%e4%bd%bf%e7%94%a8%e6%83%85%e6%b3%81-loQuwPUoyZ\">1. \u6aa2\u67e5\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u7cfb\u7d71\u7684\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff1a<\/p>\n<pre><code>free -m<\/code><\/pre>\n<p>\u5982\u679c\u53ef\u7528\u5167\u5b58\u904e\u4f4e\uff0c\u8003\u616e\u589e\u52a0\u4f3a\u670d\u5668\u7684\u5167\u5b58\u6216\u512a\u5316\u5176\u4ed6\u61c9\u7528\u7a0b\u5e8f\u7684\u5167\u5b58\u4f7f\u7528\u3002<\/p>\n<h3 id=\"2-%e8%aa%bf%e6%95%b4-mysql-%e9%85%8d%e7%bd%ae-loQuwPUoyZ\">2. \u8abf\u6574 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\u4ee5\u4e0b\u53c3\u6578\u8a2d\u7f6e\u5408\u7406\uff1a<\/p>\n<ul>\n<li><code>innodb_buffer_pool_size<\/code>\uff1a\u9019\u500b\u53c3\u6578\u6c7a\u5b9a\u4e86 InnoDB \u7de9\u885d\u6c60\u7684\u5927\u5c0f\uff0c\u61c9\u6839\u64da\u53ef\u7528\u5167\u5b58\u9032\u884c\u8abf\u6574\u3002<\/li>\n<li><code>max_connections<\/code>\uff1a\u5982\u679c\u540c\u6642\u9023\u63a5\u6578\u904e\u591a\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u5167\u5b58\u8017\u76e1\u3002<\/li>\n<\/ul>\n<h3 id=\"3-%e7%9b%a3%e6%8e%a7%e7%b3%bb%e7%b5%b1%e8%b3%87%e6%ba%90-loQuwPUoyZ\">3. \u76e3\u63a7\u7cfb\u7d71\u8cc7\u6e90<\/h3>\n<p>\u4f7f\u7528\u7cfb\u7d71\u76e3\u63a7\u5de5\u5177\uff08\u5982 top \u6216 htop\uff09\u4f86\u6aa2\u67e5 CPU \u548c\u78c1\u789f\u4f7f\u7528\u60c5\u6cc1\uff0c\u78ba\u4fdd\u7cfb\u7d71\u8cc7\u6e90\u4e0d\u6703\u6210\u70ba\u74f6\u9838\u3002<\/p>\n<h3 id=\"4-%e9%87%8d%e5%95%9f-mysql-%e6%9c%8d%e5%8b%99-loQuwPUoyZ\">4. \u91cd\u555f MySQL \u670d\u52d9<\/h3>\n<p>\u5728\u9032\u884c\u4e86\u4e0a\u8ff0\u8abf\u6574\u5f8c\uff0c\u91cd\u555f MySQL \u670d\u52d9\u4ee5\u61c9\u7528\u66f4\u6539\uff1a<\/p>\n<pre><code>sudo systemctl restart mysql<\/code><\/pre>\n<h3 id=\"5-%e6%aa%a2%e6%9f%a5%e6%97%a5%e8%aa%8c%e6%96%87%e4%bb%b6-loQuwPUoyZ\">5. \u6aa2\u67e5\u65e5\u8a8c\u6587\u4ef6<\/h3>\n<p>\u67e5\u770b MySQL \u7684\u932f\u8aa4\u65e5\u8a8c\uff0c\u5c0b\u627e\u5176\u4ed6\u53ef\u80fd\u7684\u932f\u8aa4\u4fe1\u606f\uff0c\u9019\u53ef\u4ee5\u5e6b\u52a9\u9032\u4e00\u6b65\u8a3a\u65b7\u554f\u984c\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86%e5%bb%ba%e8%ad%b0-loQuwPUoyZ\">\u9060\u7a0b\u8655\u7406\u5efa\u8b70<\/h2>\n<p>\u5982\u679c\u7121\u6cd5\u5728\u672c\u5730\u89e3\u6c7a\u554f\u984c\uff0c\u8003\u616e\u5c0b\u6c42\u9060\u7a0b\u6280\u8853\u652f\u6301\u3002\u8a31\u591a VPS \u63d0\u4f9b\u5546\u90fd\u63d0\u4f9b\u5c08\u696d\u7684\u6280\u8853\u652f\u6301\u670d\u52d9\uff0c\u53ef\u4ee5\u5e6b\u52a9\u7528\u6236\u5feb\u901f\u89e3\u6c7a MySQL \u932f\u8aa4\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-loQuwPUoyZ\">\u7e3d\u7d50<\/h2>\n<p>MY-011288 \u932f\u8aa4\u53ef\u80fd\u6703\u5c0d MySQL \u7684\u6b63\u5e38\u904b\u884c\u9020\u6210\u5f71\u97ff\uff0c\u4f46\u901a\u904e\u6aa2\u67e5\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u3001\u8abf\u6574\u914d\u7f6e\u3001\u76e3\u63a7\u7cfb\u7d71\u8cc7\u6e90\u4ee5\u53ca\u91cd\u555f\u670d\u52d9\u7b49\u6b65\u9a5f\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002\u5982\u679c\u554f\u984c\u4ecd\u7136\u5b58\u5728\uff0c\u5efa\u8b70\u5c0b\u6c42\u5c08\u696d\u7684\u6280\u8853\u652f\u6301\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u6578\u64da\u5eab\u670d\u52d9\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a MySQL \u932f\u8aa4\u7de8\u865f MY-011288 (ER_XPLUGIN_BUFFER_PAGE_ALLOC_FAILED) \u7684\u6545\u969c\uff0c\u63d0\u4f9b\u9060\u7a0b\u8655\u7406\u65b9\u6848\uff0c\u78ba\u4fdd\u6578\u64da\u5eab\u7a69\u5b9a\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-68079","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/68079","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=68079"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/68079\/revisions"}],"predecessor-version":[{"id":68080,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/68079\/revisions\/68080"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=68079"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=68079"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=68079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}