{"id":66461,"date":"2024-10-14T17:43:17","date_gmt":"2024-10-14T09:43:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/66461\/"},"modified":"2024-10-14T17:43:17","modified_gmt":"2024-10-14T09:43:17","slug":"mysql-cluster%e9%96%8b%e7%99%bc%e7%92%b0%e5%a2%83%e7%b0%a1%e6%98%8e%e9%83%a8%e7%bd%b2","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/66461\/","title":{"rendered":"MySQL Cluster\u958b\u767c\u74b0\u5883\u7c21\u660e\u90e8\u7f72"},"content":{"rendered":"<h1 id=\"mysql-cluster%e9%96%8b%e7%99%bc%e7%92%b0%e5%a2%83%e7%b0%a1%e6%98%8e%e9%83%a8%e7%bd%b2-hXgxwMwZJT\">MySQL Cluster\u958b\u767c\u74b0\u5883\u7c21\u660e\u90e8\u7f72<\/h1>\n<p>MySQL Cluster\u662f\u4e00\u500b\u9ad8\u53ef\u7528\u6027\u3001\u9ad8\u6027\u80fd\u7684\u5206\u4f48\u5f0f\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\uff0c\u7279\u5225\u9069\u5408\u9700\u8981\u9ad8\u53ef\u64f4\u5c55\u6027\u548c\u4f4e\u5ef6\u9072\u7684\u61c9\u7528\u5834\u666f\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728\u958b\u767c\u74b0\u5883\u4e2d\u7c21\u660e\u90e8\u7f72MySQL Cluster\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u5feb\u901f\u4e0a\u624b\u3002<\/p>\n<h2 id=\"1-%e7%92%b0%e5%a2%83%e6%ba%96%e5%82%99-hXgxwMwZJT\">1. \u74b0\u5883\u6e96\u5099<\/h2>\n<p>\u5728\u958b\u59cb\u90e8\u7f72\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u6e96\u5099\u4ee5\u4e0b\u74b0\u5883\uff1a<\/p>\n<ul>\n<li>\u81f3\u5c11\u4e09\u53f0\u4f3a\u670d\u5668\uff08\u53ef\u4ee5\u662f\u865b\u64ec\u4f3a\u670d\u5668\uff09<\/li>\n<li>\u5b89\u88dd\u6709Linux\u64cd\u4f5c\u7cfb\u7d71\uff08\u5982Ubuntu\u6216CentOS\uff09<\/li>\n<li>\u5b89\u88ddMySQL Cluster\u6240\u9700\u7684\u4f9d\u8cf4\u5305<\/li>\n<\/ul>\n<h2 id=\"2-%e5%ae%89%e8%a3%9dmysql-cluster-hXgxwMwZJT\">2. \u5b89\u88ddMySQL Cluster<\/h2>\n<p>\u4ee5\u4e0b\u662f\u5b89\u88ddMySQL Cluster\u7684\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"2-1-%e4%b8%8b%e8%bc%89mysql-cluster-hXgxwMwZJT\">2.1 \u4e0b\u8f09MySQL Cluster<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5f9eMySQL\u7684\u5b98\u65b9\u7db2\u7ad9\u4e0b\u8f09MySQL Cluster\u7684\u6700\u65b0\u7248\u672c\uff1a<\/p>\n<pre><code>wget https:\/\/dev.mysql.com\/get\/Downloads\/MySQL-Cluster\/mysql-cluster-gpl-8.0.26-linux-glibc2.12-x86_64.tar.gz<\/code><\/pre>\n<h3 id=\"2-2-%e8%a7%a3%e5%a3%93%e5%ae%89%e8%a3%9d%e5%8c%85-hXgxwMwZJT\">2.2 \u89e3\u58d3\u5b89\u88dd\u5305<\/h3>\n<p>\u4e0b\u8f09\u5b8c\u6210\u5f8c\uff0c\u89e3\u58d3\u5b89\u88dd\u5305\uff1a<\/p>\n<pre><code>tar -xzf mysql-cluster-gpl-8.0.26-linux-glibc2.12-x86_64.tar.gz<\/code><\/pre>\n<h3 id=\"2-3-%e9%85%8d%e7%bd%ae%e7%92%b0%e5%a2%83%e8%ae%8a%e9%87%8f-hXgxwMwZJT\">2.3 \u914d\u7f6e\u74b0\u5883\u8b8a\u91cf<\/h3>\n<p>\u5c07MySQL Cluster\u7684bin\u76ee\u9304\u6dfb\u52a0\u5230\u7cfb\u7d71\u7684PATH\u4e2d\uff1a<\/p>\n<pre><code>echo 'export PATH=$PATH:\/path\/to\/mysql-cluster\/bin' &gt;&gt; ~\/.bashrc\nsource ~\/.bashrc<\/code><\/pre>\n<h2 id=\"3-%e9%85%8d%e7%bd%aemysql-cluster-hXgxwMwZJT\">3. \u914d\u7f6eMySQL Cluster<\/h2>\n<p>\u5728MySQL Cluster\u4e2d\uff0c\u60a8\u9700\u8981\u914d\u7f6e\u7ba1\u7406\u7bc0\u9ede\u3001\u6578\u64da\u7bc0\u9ede\u548cSQL\u7bc0\u9ede\u3002\u4ee5\u4e0b\u662f\u914d\u7f6e\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"3-1-%e9%85%8d%e7%bd%ae%e7%ae%a1%e7%90%86%e7%af%80%e9%bb%9e-hXgxwMwZJT\">3.1 \u914d\u7f6e\u7ba1\u7406\u7bc0\u9ede<\/h3>\n<p>\u5728\u7ba1\u7406\u7bc0\u9ede\u4e0a\uff0c\u5275\u5efa\u4e00\u500b\u914d\u7f6e\u6587\u4ef6my.cnf\uff1a<\/p>\n<pre><code>[ndbd default]\nNoOfReplicas=2\n\n[ndb_mgmd]\nhostname=\u7ba1\u7406\u7bc0\u9edeIP\ndatadir=\/var\/lib\/mysql-cluster\n\n[ndbd]\nhostname=\u6578\u64da\u7bc0\u9ede1 IP\ndatadir=\/var\/lib\/mysql-cluster\n\n[ndbd]\nhostname=\u6578\u64da\u7bc0\u9ede2 IP\ndatadir=\/var\/lib\/mysql-cluster\n\n[mysqld]\nhostname=SQL\u7bc0\u9edeIP<\/code><\/pre>\n<h3 id=\"3-2-%e5%95%9f%e5%8b%95%e7%ae%a1%e7%90%86%e7%af%80%e9%bb%9e-hXgxwMwZJT\">3.2 \u555f\u52d5\u7ba1\u7406\u7bc0\u9ede<\/h3>\n<p>\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5\u7ba1\u7406\u7bc0\u9ede\uff1a<\/p>\n<pre><code>ndb_mgmd -f \/path\/to\/my.cnf<\/code><\/pre>\n<h3 id=\"3-3-%e5%95%9f%e5%8b%95%e6%95%b8%e6%93%9a%e7%af%80%e9%bb%9e-hXgxwMwZJT\">3.3 \u555f\u52d5\u6578\u64da\u7bc0\u9ede<\/h3>\n<p>\u5728\u6bcf\u500b\u6578\u64da\u7bc0\u9ede\u4e0a\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u555f\u52d5\uff1a<\/p>\n<pre><code>ndbd<\/code><\/pre>\n<h3 id=\"3-4-%e5%95%9f%e5%8b%95sql%e7%af%80%e9%bb%9e-hXgxwMwZJT\">3.4 \u555f\u52d5SQL\u7bc0\u9ede<\/h3>\n<p>\u5728SQL\u7bc0\u9ede\u4e0a\uff0c\u555f\u52d5MySQL\u670d\u52d9\uff1a<\/p>\n<pre><code>mysqld --ndbcluster<\/code><\/pre>\n<h2 id=\"4-%e6%b8%ac%e8%a9%a6mysql-cluster-hXgxwMwZJT\">4. \u6e2c\u8a66MySQL Cluster<\/h2>\n<p>\u5b8c\u6210\u4e0a\u8ff0\u6b65\u9a5f\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9023\u63a5\u5230MySQL Cluster\u4e26\u9032\u884c\u6e2c\u8a66\uff1a<\/p>\n<pre><code>mysql -u root -p -h SQL\u7bc0\u9edeIP<\/code><\/pre>\n<p>\u5728MySQL\u547d\u4ee4\u884c\u4e2d\uff0c\u60a8\u53ef\u4ee5\u5275\u5efa\u6578\u64da\u5eab\u548c\u8868\uff0c\u4e26\u9032\u884c\u57fa\u672c\u7684CRUD\u64cd\u4f5c\uff0c\u4ee5\u78ba\u4fdd\u96c6\u7fa4\u6b63\u5e38\u904b\u884c\u3002<\/p>\n<h2 id=\"5-%e7%b8%bd%e7%b5%90-hXgxwMwZJT\">5. \u7e3d\u7d50<\/h2>\n<p>\u672c\u6587\u4ecb\u7d39\u4e86\u5982\u4f55\u5728\u958b\u767c\u74b0\u5883\u4e2d\u7c21\u660e\u90e8\u7f72MySQL Cluster\u3002\u901a\u904e\u6e96\u5099\u74b0\u5883\u3001\u5b89\u88ddMySQL Cluster\u3001\u914d\u7f6e\u5404\u500b\u7bc0\u9ede\u4ee5\u53ca\u9032\u884c\u6e2c\u8a66\uff0c\u60a8\u53ef\u4ee5\u5feb\u901f\u642d\u5efa\u4e00\u500b\u9ad8\u53ef\u7528\u7684\u6578\u64da\u5eab\u7cfb\u7d71\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u5c0b\u627e\u5408\u9069\u7684\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u6216<a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\uff0c\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5feb\u901f\u4e86\u89e3MySQL Cluster\u958b\u767c\u74b0\u5883\u7684\u7c21\u660e\u90e8\u7f72\u6b65\u9a5f\uff0c\u8f15\u9b06\u642d\u5efa\u9ad8\u6548\u80fd\u7684\u8cc7\u6599\u5eab\u89e3\u6c7a\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-66461","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66461","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=66461"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66461\/revisions"}],"predecessor-version":[{"id":66462,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/66461\/revisions\/66462"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=66461"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=66461"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=66461"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}