{"id":67711,"date":"2024-10-15T03:28:13","date_gmt":"2024-10-14T19:28:13","guid":{"rendered":"https:\/\/server.hk\/cnblog\/67711\/"},"modified":"2024-10-15T03:28:13","modified_gmt":"2024-10-14T19:28:13","slug":"mysql-%e9%8c%af%e8%aa%a4%e7%b7%a8%e8%99%9f%ef%bc%9amy-010798%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_ndb_cant_start_connect_thread%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\/67711\/","title":{"rendered":"MySQL \u932f\u8aa4\u7de8\u865f\uff1aMY-010798\uff1b\u7b26\u865f\uff1aER_NDB_CANT_START_CONNECT_THREAD\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-010798%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_ndb_cant_start_connect_thread%ef%bc%9bsqlstate%ef%bc%9ahy000-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c-kVLTJrwLbL\">MySQL \u932f\u8aa4\u7de8\u865f\uff1aMY-010798\uff1b\u7b26\u865f\uff1aER_NDB_CANT_START_CONNECT_THREAD\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-010798\u3002\u9019\u500b\u932f\u8aa4\u7684\u7b26\u865f\u70ba ER_NDB_CANT_START_CONNECT_THREAD\uff0cSQLSTATE \u70ba HY000\u3002\u9019\u7bc7\u6587\u7ae0\u5c07\u6df1\u5165\u63a2\u8a0e\u8a72\u932f\u8aa4\u7684\u539f\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-kVLTJrwLbL\">\u932f\u8aa4\u6982\u8ff0<\/h2>\n<p>MY-010798 \u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u4f7f\u7528 NDB Cluster \u5b58\u5132\u5f15\u64ce\u7684 MySQL \u74b0\u5883\u4e2d\u3002\u7576 MySQL \u5617\u8a66\u555f\u52d5\u9023\u63a5\u7dda\u7a0b\u6642\uff0c\u5982\u679c\u51fa\u73fe\u554f\u984c\uff0c\u5247\u6703\u5831\u544a\u6b64\u932f\u8aa4\u3002\u9019\u53ef\u80fd\u662f\u7531\u65bc\u591a\u7a2e\u539f\u56e0\u9020\u6210\u7684\uff0c\u5305\u62ec\u914d\u7f6e\u932f\u8aa4\u3001\u8cc7\u6e90\u4e0d\u8db3\u6216\u7db2\u7d61\u554f\u984c\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e5%8e%9f%e5%9b%a0-kVLTJrwLbL\">\u5e38\u898b\u539f\u56e0<\/h2>\n<ul>\n<li><strong>\u914d\u7f6e\u932f\u8aa4\uff1a<\/strong>\u5982\u679c NDB Cluster \u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u5b58\u5728\u932f\u8aa4\uff0c\u5247\u53ef\u80fd\u5c0e\u81f4\u9023\u63a5\u7dda\u7a0b\u7121\u6cd5\u555f\u52d5\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u4e0d\u8db3\uff1a<\/strong>\u7cfb\u7d71\u8cc7\u6e90\uff08\u5982\u5167\u5b58\u6216 CPU\uff09\u4e0d\u8db3\u53ef\u80fd\u6703\u5c0e\u81f4 MySQL \u7121\u6cd5\u555f\u52d5\u6240\u9700\u7684\u7dda\u7a0b\u3002<\/li>\n<li><strong>\u7db2\u7d61\u554f\u984c\uff1a<\/strong>\u5982\u679c NDB Cluster \u7684\u7bc0\u9ede\u4e4b\u9593\u7684\u7db2\u7d61\u9023\u63a5\u4e0d\u7a69\u5b9a\uff0c\u5247\u53ef\u80fd\u6703\u5f71\u97ff\u9023\u63a5\u7dda\u7a0b\u7684\u555f\u52d5\u3002<\/li>\n<li><strong>\u7248\u672c\u4e0d\u517c\u5bb9\uff1a<\/strong>\u4f7f\u7528\u4e0d\u517c\u5bb9\u7684 MySQL \u548c NDB Cluster \u7248\u672c\u4e5f\u53ef\u80fd\u5c0e\u81f4\u6b64\u932f\u8aa4\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-kVLTJrwLbL\">\u6545\u969c\u6392\u9664\u6b65\u9a5f<\/h2>\n<p>\u7576\u9047\u5230 MY-010798 \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%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-kVLTJrwLbL\">1. \u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6<\/h3>\n<pre><code>ndb_config --print-config<\/code><\/pre>\n<p>\u4f7f\u7528\u4e0a\u8ff0\u547d\u4ee4\u6aa2\u67e5 NDB Cluster \u7684\u914d\u7f6e\uff0c\u78ba\u4fdd\u6240\u6709\u53c3\u6578\u6b63\u78ba\u7121\u8aa4\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e7%b3%bb%e7%b5%b1%e8%b3%87%e6%ba%90-kVLTJrwLbL\">2. \u6aa2\u67e5\u7cfb\u7d71\u8cc7\u6e90<\/h3>\n<p>\u4f7f\u7528\u7cfb\u7d71\u76e3\u63a7\u5de5\u5177\uff08\u5982 top \u6216 htop\uff09\u6aa2\u67e5\u7cfb\u7d71\u7684 CPU \u548c\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff0c\u78ba\u4fdd\u6709\u8db3\u5920\u7684\u8cc7\u6e90\u53ef\u7528\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e7%b6%b2%e7%b5%a1%e9%80%a3%e6%8e%a5-kVLTJrwLbL\">3. \u6aa2\u67e5\u7db2\u7d61\u9023\u63a5<\/h3>\n<p>\u4f7f\u7528 ping \u547d\u4ee4\u6aa2\u67e5 NDB Cluster \u7bc0\u9ede\u4e4b\u9593\u7684\u9023\u63a5\uff0c\u78ba\u4fdd\u7db2\u7d61\u7a69\u5b9a\u3002<\/p>\n<h3 id=\"4-%e6%aa%a2%e6%9f%a5%e7%89%88%e6%9c%ac%e5%85%bc%e5%ae%b9%e6%80%a7-kVLTJrwLbL\">4. \u6aa2\u67e5\u7248\u672c\u517c\u5bb9\u6027<\/h3>\n<p>\u78ba\u4fdd MySQL \u548c NDB Cluster \u7684\u7248\u672c\u76f8\u4e92\u517c\u5bb9\uff0c\u5fc5\u8981\u6642\u9032\u884c\u5347\u7d1a\u6216\u964d\u7d1a\u3002<\/p>\n<h2 id=\"%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86-kVLTJrwLbL\">\u9060\u7a0b\u8655\u7406<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u9032\u884c\u9060\u7a0b\u8655\u7406\u4f86\u89e3\u6c7a\u6b64\u932f\u8aa4\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u65b9\u5f0f\u5be6\u73fe\uff1a<\/p>\n<ul>\n<li><strong>\u9060\u7a0b\u767b\u9304\uff1a<\/strong>\u4f7f\u7528 SSH \u9060\u7a0b\u767b\u9304\u5230\u4f3a\u670d\u5668\uff0c\u9032\u884c\u5fc5\u8981\u7684\u6aa2\u67e5\u548c\u914d\u7f6e\u3002<\/li>\n<li><strong>\u4f7f\u7528\u9060\u7a0b\u7ba1\u7406\u5de5\u5177\uff1a<\/strong>\u5229\u7528\u5982 phpMyAdmin \u6216 MySQL Workbench \u7b49\u5de5\u5177\u9032\u884c\u9060\u7a0b\u7ba1\u7406\u548c\u6545\u969c\u6392\u9664\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-kVLTJrwLbL\">\u7e3d\u7d50<\/h2>\n<p>MY-010798 \u932f\u8aa4\u53ef\u80fd\u6703\u5c0d MySQL \u6578\u64da\u5eab\u7684\u904b\u884c\u9020\u6210\u5f71\u97ff\uff0c\u4f46\u901a\u904e\u4ed4\u7d30\u6aa2\u67e5\u914d\u7f6e\u3001\u7cfb\u7d71\u8cc7\u6e90\u3001\u7db2\u7d61\u9023\u63a5\u548c\u7248\u672c\u517c\u5bb9\u6027\uff0c\u901a\u5e38\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u670d\u52d9\uff0c\u4ee5\u7372\u5f97\u66f4\u7a69\u5b9a\u7684\u6578\u64da\u5eab\u74b0\u5883\u548c\u5c08\u696d\u7684\u6280\u8853\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a MySQL \u932f\u8aa4\u7de8\u865f MY-010798\uff0c\u7b26\u865f ER_NDB_CANT_START_CONNECT_THREAD\uff0cSQLSTATE HY000 \u7684\u6545\u969c\uff0c\u63d0\u4f9b\u9060\u7a0b\u8655\u7406\u65b9\u6848\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-67711","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/67711","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=67711"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/67711\/revisions"}],"predecessor-version":[{"id":67712,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/67711\/revisions\/67712"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=67711"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=67711"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=67711"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}