{"id":193629,"date":"2024-11-12T23:47:21","date_gmt":"2024-11-12T15:47:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/193629\/"},"modified":"2024-11-12T23:47:22","modified_gmt":"2024-11-12T15:47:22","slug":"%e5%be%aa%e5%ba%8f%e6%bc%b8%e9%80%b2%e5%ad%b8%e7%bf%92%e5%a6%82%e4%bd%95%e5%9c%a8mariadb%e4%b8%ad%e9%85%8d%e7%bd%ae%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/193629\/","title":{"rendered":"\u5faa\u5e8f\u6f38\u9032\u5b78\u7fd2\u5982\u4f55\u5728MariaDB\u4e2d\u914d\u7f6e\u4e3b\u5f9e\u8907\u88fd\uff1f"},"content":{"rendered":"<h1 id=\"%e5%be%aa%e5%ba%8f%e6%bc%b8%e9%80%b2%e5%ad%b8%e7%bf%92%e5%a6%82%e4%bd%95%e5%9c%a8mariadb%e4%b8%ad%e9%85%8d%e7%bd%ae%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd-vehnBZeioB\">\u5faa\u5e8f\u6f38\u9032\u5b78\u7fd2\u5982\u4f55\u5728MariaDB\u4e2d\u914d\u7f6e\u4e3b\u5f9e\u8907\u88fd<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u53ef\u7528\u6027\u548c\u53ef\u9760\u6027\u81f3\u95dc\u91cd\u8981\u3002MariaDB\u4f5c\u70ba\u4e00\u500b\u6d41\u884c\u7684\u958b\u6e90\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u591a\u7a2e\u529f\u80fd\u4f86\u652f\u6301\u9ad8\u53ef\u7528\u6027\uff0c\u5176\u4e2d\u4e4b\u4e00\u5c31\u662f\u4e3b\u5f9e\u8907\u88fd\u3002\u672c\u6587\u5c07\u5faa\u5e8f\u6f38\u9032\u5730\u4ecb\u7d39\u5982\u4f55\u5728MariaDB\u4e2d\u914d\u7f6e\u4e3b\u5f9e\u8907\u88fd\uff0c\u5e6b\u52a9\u60a8\u63d0\u5347\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd%ef%bc%9f-vehnBZeioB\">\u4ec0\u9ebc\u662f\u4e3b\u5f9e\u8907\u88fd\uff1f<\/h2>\n<p>\u4e3b\u5f9e\u8907\u88fd\u662f\u4e00\u7a2e\u6578\u64da\u5eab\u8907\u88fd\u6280\u8853\uff0c\u5176\u4e2d\u4e00\u500b\u6578\u64da\u5eab\uff08\u4e3b\u6578\u64da\u5eab\uff09\u5c07\u5176\u6578\u64da\u8907\u88fd\u5230\u4e00\u500b\u6216\u591a\u500b\u5f9e\u6578\u64da\u5eab\u3002\u9019\u7a2e\u67b6\u69cb\u4e0d\u50c5\u53ef\u4ee5\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5728\u8b80\u53d6\u64cd\u4f5c\u4e0a\u5206\u64d4\u4e3b\u6578\u64da\u5eab\u7684\u8ca0\u64d4\uff0c\u5f9e\u800c\u63d0\u5347\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e9%85%8d%e7%bd%ae%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd%e7%9a%84%e6%ad%a5%e9%a9%9f-vehnBZeioB\">\u914d\u7f6e\u4e3b\u5f9e\u8907\u88fd\u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%80%ef%bc%9a%e6%ba%96%e5%82%99%e7%92%b0%e5%a2%83-vehnBZeioB\">\u6b65\u9a5f\u4e00\uff1a\u6e96\u5099\u74b0\u5883<\/h3>\n<p>\u5728\u958b\u59cb\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u6e96\u5099\u5169\u53f0\u4f3a\u670d\u5668\uff1a\u4e00\u53f0\u4f5c\u70ba\u4e3b\u4f3a\u670d\u5668\uff0c\u53e6\u4e00\u53f0\u4f5c\u70ba\u5f9e\u4f3a\u670d\u5668\u3002\u78ba\u4fdd\u5169\u53f0\u4f3a\u670d\u5668\u90fd\u5df2\u5b89\u88ddMariaDB\uff0c\u4e26\u4e14\u7248\u672c\u76f8\u540c\u3002<\/p>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%ba%8c%ef%bc%9a%e9%85%8d%e7%bd%ae%e4%b8%bb%e4%bc%ba%e6%9c%8d%e5%99%a8-vehnBZeioB\">\u6b65\u9a5f\u4e8c\uff1a\u914d\u7f6e\u4e3b\u4f3a\u670d\u5668<\/h3>\n<pre><code>1. \u7de8\u8f2f\u4e3b\u4f3a\u670d\u5668\u7684\u914d\u7f6e\u6587\u4ef6\uff08\u901a\u5e38\u4f4d\u65bc \/etc\/my.cnf \u6216 \/etc\/mysql\/my.cnf\uff09\uff1a\n   [mysqld]\n   server-id=1\n   log_bin=mysql-bin\n   binlog_do_db=your_database_name\n<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c`server-id` \u662f\u4e00\u500b\u552f\u4e00\u7684\u6a19\u8b58\u7b26\uff0c`log_bin` \u7528\u65bc\u555f\u7528\u4e8c\u9032\u5236\u65e5\u8a8c\uff0c`binlog_do_db` \u6307\u5b9a\u8981\u8907\u88fd\u7684\u6578\u64da\u5eab\u3002<\/p>\n<pre><code>2. \u91cd\u555fMariaDB\u670d\u52d9\uff1a\n   sudo systemctl restart mariadb\n<\/code><\/pre>\n<pre><code>3. \u5275\u5efa\u4e00\u500b\u7528\u65bc\u5f9e\u4f3a\u670d\u5668\u9023\u63a5\u7684\u7528\u6236\uff1a\n   CREATE USER 'replicator'@'%' IDENTIFIED BY 'password';\n   GRANT REPLICATION SLAVE ON *.* TO 'replicator'@'%';\n   FLUSH PRIVILEGES;\n<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e4%b8%89%ef%bc%9a%e9%85%8d%e7%bd%ae%e5%be%9e%e4%bc%ba%e6%9c%8d%e5%99%a8-vehnBZeioB\">\u6b65\u9a5f\u4e09\uff1a\u914d\u7f6e\u5f9e\u4f3a\u670d\u5668<\/h3>\n<pre><code>1. \u7de8\u8f2f\u5f9e\u4f3a\u670d\u5668\u7684\u914d\u7f6e\u6587\u4ef6\uff1a\n   [mysqld]\n   server-id=2\n<\/code><\/pre>\n<p>\u78ba\u4fdd`server-id`\u8207\u4e3b\u4f3a\u670d\u5668\u4e0d\u540c\u3002<\/p>\n<pre><code>2. \u91cd\u555fMariaDB\u670d\u52d9\uff1a\n   sudo systemctl restart mariadb\n<\/code><\/pre>\n<pre><code>3. \u5728\u5f9e\u4f3a\u670d\u5668\u4e0a\u8a2d\u7f6e\u4e3b\u4f3a\u670d\u5668\u7684\u9023\u63a5\uff1a\n   CHANGE MASTER TO\n   MASTER_HOST='\u4e3b\u4f3a\u670d\u5668\u7684IP\u5730\u5740',\n   MASTER_USER='replicator',\n   MASTER_PASSWORD='password',\n   MASTER_LOG_FILE='mysql-bin.000001',\n   MASTER_LOG_POS=0;\n<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c`MASTER_LOG_FILE` \u548c `MASTER_LOG_POS` \u662f\u5f9e\u4e3b\u4f3a\u670d\u5668\u7372\u53d6\u7684\u4e8c\u9032\u5236\u65e5\u8a8c\u6587\u4ef6\u548c\u4f4d\u7f6e\u3002\u60a8\u53ef\u4ee5\u901a\u904e\u5728\u4e3b\u4f3a\u670d\u5668\u4e0a\u904b\u884c\u4ee5\u4e0b\u547d\u4ee4\u4f86\u7372\u53d6\u9019\u4e9b\u4fe1\u606f\uff1a<\/p>\n<pre><code>SHOW MASTER STATUS;\n<\/code><\/pre>\n<h3 id=\"%e6%ad%a5%e9%a9%9f%e5%9b%9b%ef%bc%9a%e5%95%9f%e5%8b%95%e5%be%9e%e4%bc%ba%e6%9c%8d%e5%99%a8%e7%9a%84%e8%a4%87%e8%a3%bd-vehnBZeioB\">\u6b65\u9a5f\u56db\uff1a\u555f\u52d5\u5f9e\u4f3a\u670d\u5668\u7684\u8907\u88fd<\/h3>\n<pre><code>1. \u555f\u52d5\u5f9e\u4f3a\u670d\u5668\u7684\u8907\u88fd\u9032\u7a0b\uff1a\n   START SLAVE;\n<\/code><\/pre>\n<pre><code>2. \u6aa2\u67e5\u8907\u88fd\u72c0\u614b\uff1a\n   SHOW SLAVE STATUSG\n<\/code><\/pre>\n<p>\u78ba\u4fdd`Slave_IO_Running`\u548c`Slave_SQL_Running`\u90fd\u986f\u793a\u70ba`Yes`\uff0c\u9019\u8868\u793a\u8907\u88fd\u5df2\u6210\u529f\u555f\u52d5\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e5%95%8f%e9%a1%8c-vehnBZeioB\">\u5e38\u898b\u554f\u984c<\/h2>\n<ul>\n<li><strong>\u5982\u4f55\u505c\u6b62\u8907\u88fd\uff1f<\/strong><br \/>\u53ef\u4ee5\u4f7f\u7528\u547d\u4ee4 <code>STOP SLAVE;<\/code> \u505c\u6b62\u5f9e\u4f3a\u670d\u5668\u7684\u8907\u88fd\u9032\u7a0b\u3002<\/li>\n<li><strong>\u5982\u4f55\u8655\u7406\u8907\u88fd\u5ef6\u9072\uff1f<\/strong><br \/>\u53ef\u4ee5\u901a\u904e\u512a\u5316\u67e5\u8a62\u548c\u589e\u52a0\u5f9e\u4f3a\u670d\u5668\u7684\u8cc7\u6e90\u4f86\u6e1b\u5c11\u5ef6\u9072\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-vehnBZeioB\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u4ee5\u4e0a\u6b65\u9a5f\uff0c\u60a8\u61c9\u8a72\u80fd\u5920\u6210\u529f\u914d\u7f6eMariaDB\u7684\u4e3b\u5f9e\u8907\u88fd\u3002\u9019\u4e0d\u50c5\u80fd\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5728\u8b80\u53d6\u64cd\u4f5c\u4e0a\u5206\u64d4\u4e3b\u4f3a\u670d\u5668\u7684\u8ca0\u64d4\uff0c\u63d0\u5347\u6574\u9ad4\u6027\u80fd\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u5c0b\u627e\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728MariaDB\u4e2d\u5faa\u5e8f\u6f38\u9032\u5730\u914d\u7f6e\u4e3b\u5f9e\u8907\u88fd\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u53ef\u9760\u6027\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-193629","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193629","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=193629"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193629\/revisions"}],"predecessor-version":[{"id":193630,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193629\/revisions\/193630"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=193629"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=193629"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=193629"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}