{"id":1027,"date":"2022-03-29T18:16:40","date_gmt":"2022-03-29T10:16:40","guid":{"rendered":"https:\/\/www.buyao007.icu\/?p=1027"},"modified":"2022-03-29T18:16:40","modified_gmt":"2022-03-29T10:16:40","slug":"13-mysql%e5%a4%87%e4%bb%bd%e6%81%a2%e5%a4%8d%e7%ae%a1%e7%90%86","status":"publish","type":"post","link":"https:\/\/www.buyao007.icu\/?p=1027","title":{"rendered":"13.MySQL\u5907\u4efd\u6062\u590d\u7ba1\u7406"},"content":{"rendered":"\n<p>\u5b59\u5bcc\u9633\uff0c \u6c5f\u6e56\u4eba\u79f0\u6ca1\u4eba\u79f0\u3002\u591a\u5e74\u4e92\u8054\u7f51\u8fd0\u7ef4\u5de5\u4f5c\u7ecf\u9a8c\uff0c\u66fe\u8d1f\u8d23\u8fc7\u5b59\u5e03\u65af\u5927\u89c4\u6a21\u96c6\u7fa4\u67b6\u6784\u81ea\u52a8\u5316\u8fd0\u7ef4\u7ba1\u7406\u5de5\u4f5c\u3002\u64c5\u957fWeb\u96c6\u7fa4\u67b6\u6784\u4e0e\u81ea\u52a8\u5316\u8fd0\u7ef4\uff0c\u66fe\u8d1f\u8d23\u56fd\u5185\u67d0\u5927\u578b\u535a\u5ba2\u7f51\u7ad9\u8fd0\u7ef4\u5de5\u4f5c\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"toc_0\">1.\u5907\u4efd\u7684\u4f5c\u7528<\/h2>\n\n\n\n<p>\u5904\u7406\u6570\u636e\u5e93\u635f\u574f\u3002<br>\u635f\u574f\u5206\u7c7b<br>\u7269\u7406:\u78c1\u76d8\u3001\u6587\u4ef6\u7cfb\u7edf\u3001\u6570\u636e\u6587\u4ef6\u3002\u5904\u7406\u65b9\u6848:\u4e3b\u4ece\u3001\u9ad8\u53ef\u7528\u3001\u5907\u4efd+\u65e5\u5fd7\u3002<br>\u903b\u8f91: drop truncate delete update\u3002\u5904\u7406\u65b9\u6848:\u5907\u4efd+\u65e5\u5fd7\u3001\u5ef6\u65f6\u4ece\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"toc_0\">2.\u5907\u4efd\u5de5\u5177<\/h2>\n\n\n\n<p>\u903b\u8f91\u5907\u4efd: mysqldump(MDP)\u3001binlog \u3001\u4e3b\u4ece..<br>\u7269\u7406\u5907\u4efd:Percona xtrabackup(PXB\\XBK\\Xbakcup)<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"toc_0\">3.DBA\u5728\u5907\u4efd\u6062\u590d\u5de5\u4f5c\u804c\u8d23<\/h2>\n\n\n\n<p>a.\u8bbe\u8ba1\u5907\u4efd\u7b56\u7565:\u5907\u4efd\u5468\u671f\u3001\u5907\u4efd\u5de5\u5177\u3001\u5907\u4efd\u65b9\u5f0f(\u5168\u5907\u3001\u589e\u91cf..)<br>b.\u5b9a\u671f\u5907\u4efd\u68c0\u67e5\u3002<br>c.\u5b9a\u671f\u6062\u590d\u6f14\u7ec3\u3002<br>d.\u6570\u636e\u6062\u590d\u3002<br>e.\u6570\u636e\u7684\u8fc1\u79fb\u5347\u7ea7\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"toc_0\">4.mysqldump\u5e94\u7528<\/h2>\n\n\n\n<p><strong><em><strong><em>1.\u4ecb\u7ecd<\/em><\/strong><\/em><\/strong><\/p>\n\n\n\n<p>\u903b\u8f91\u5907\u4efd\u5de5\u5177\u3002\u6587\u672c\u5f62\u5f0f\u4fdd\u5b58\u5907\u4efd\uff0c\u53ef\u8bfb\u6027\u8f83\u5f3a\u3002<br>\u5907\u4efd\u903b\u8f91:\u5c06\u5efa\u5e93\u3001\u5efa\u8868\u3001\u6570\u636e\u63d2\u5165\u8bed\u53e5\u5bfc\u51fa\uff0c\u4fdd\u5b58\u81f3\u4e00\u4e2asql\u6587\u4ef6\u4e2d\u3002<br>\u6bd4\u8f83\u9002\u5408\u4e8e:\u6570\u636e\u91cf\u8f83\u5c0f\u7684\u573a\u666f\uff0c\u5355\u8868\u6570\u636e\u884c\u767e\u4e07\u7ea7\u522b\u4ee5\u5185\u3002\u8de8\u7248\u672c\u3001\u8de8\u5e73\u53f0\u8fc1\u79fb\u3002<br>\u53ef\u4ee5\u672c\u5730\u3001\u53ef\u4ee5\u8fdc\u7a0b\u5907\u4efd\u3002<br>\u6ce8\u610f:\u4e00\u822c\u60c5\u51b5\u4e0b\uff0c\u6062\u590d\u9700\u8981\u8017\u8d39\u7684\u65f6\u95f4\u662f\u5907\u4efd\u8017\u8d39\u65f6\u95f4\u76843-5\u500d\u3002<\/p>\n\n\n\n<p><strong><em>2.\u4f7f\u7528<\/em><\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><strong>2.1 \u8fde\u63a5\u53c2\u6570<\/strong>\r\nmysqldump -u -p -s -h -P\r\n<strong>2.2\u5907\u4efd\u57fa\u7840\u53c2\u6570<\/strong>\r\n-A\u5168\u5907\r\n&#91;root@db01 ~]# mysqldump -uroot -p123 -A >\/data\/backup\/full.sql\r\n-B\u5355\u5e93\u6216\u591a\u5e93\u5907\u4efd\r\n&#91;root@db01 ~]# mysqldump -uroot -p123 -B test world >\/data\/backup\/db. sql\r\n\u5355\u8868\u6216\u591a\u8868\u5907\u4efd\r\n&#91;root@db01 ~]# mysqldump -uroot -p123 world city country >\/data\/backup\/tb. sql\r\n\u6ce8\u610f:\r\n-A\u548c-B\u90fd\u5e26\u6709\u4e86create database \u548cuse\u8bed\u53e5\uff0c\u76f4\u63a5\u6062\u590d\u5373\u53ef\r\n\u5355\u8868\u6216\u591a\u8868\u5907\u4efd\u65b9\u5f0f\uff0c\u6ca1\u6709 create database\u548cuse \u8bed\u53e5\uff0c\u6240\u4ee5\u8981\u624b\u5de5\u8fdb\u884c\u5efa\u5e93\u548cuse\uff0c\u518d\u6062\u590d\u6570\u636e\u3002\r\n<strong>2.3\u9ad8\u7ea7\u529f\u80fd\u53c2\u6570<\/strong>\r\n\u5168\u5907+binlog\u6062\u590d\u6570\u636e\u65f6\uff0cbinlog\u622a\u53d6\u7684\u8d77\u70b9\u95ee\u9898\uff1f\r\n\u53c2\u6570\u4e00\uff1a --master-data=2\r\na.\u81ea\u52a8\u8bb0\u5f55binlog\u4f4d\u7f6e\u70b9\r\nb.\u81ea\u52a8\u52a0GRL\u9501\uff08FTWLRL\uff0cflush tables with read lock\uff09\r\nc.\u914d\u5408--single-transaction,\u51cf\u5c11\u9501\u7684\u65f6\u95f4\r\n\u53c2\u6570\u4e8c\uff1a--single-transaction\r\na.\u5bf9\u4e8eInnoDB\u8868\uff0c\u5229\u7528MVCC\u4e2d\u4e00\u81f4\u6027\u5feb\u7167\u8fdb\u884c\u5907\u4efd\u3002\u5907\u4efd\u6570\u636e\u65f6,\u4e0d\u52a0\u9501\r\nb.\u5907\u7c89\u671f\u95f4\u5982\u679c\u51fa\u73b0DDL\u64cd\u4f5c\uff0c\u5bfc\u81f4\u5907\u4efd\u6570\u636e\u4e0d\u4e00\u81f4\r\n\u95ee\u9898: mysqldump\u662f\u4e25\u683c\u610f\u4e49\u4e0a\u7684\u70ed\u5907\u5417?\r\n8.0\u4e4b\u540e master-data\u548csingle-transaction,\u5bf9\u4e8eInnoDB\u6570\u636e\u5907\u4efd\u65f6\u662f\u5feb\u7167\u5907\u4efd\u7684\uff0e\u5907\u4efd\u8868\u7ed3\u6784\u7b49\u6570\u636e\u65f6,\u8fd8\u662fFTMRL\u8fc7\u7a0b\u5907\u4efd.\r\n\r\n--single-transaction\u53ea\u662f\u9488\u5bf9InnoDB\u8868\u6570\u636e\u8fdb\u884c\u4e00\u81f4\u6027\u5feb\u7167\u5907\u4efd\u3002\r\n\u95ee\u9898:mysqldump\u5404\u4efd\u9700\u8981\u9501\u8868\u5417?\r\n\u662f\u6709\u7684-global read lock.\r\n\u53c2\u6570\u4e09\uff1a -R -E --triggers \u5907\u4efd\u7279\u6b8a\u5bf9\u8c61\r\n\u5b58\u50a8\u8fc7\u7a0b \u51fd\u6570 \u89e6\u53d1\u5668 \u4e8b\u4ef6\u7b49\u7684\u5907\u4efd\r\n\u53c2\u6570\u56db\uff1a--max_allowed_packet=6M\r\n\u6700\u5927\u5141\u8bb8\u6570\u636e\u5305\u7684\u5927\u5c0f\u3002\r\n<strong>2.4\u6807\u51c6\u5316\u5907\u4efd<\/strong>\r\nmysqldump -uroot -p -A --master-data --single-transaction -R -E --triggers  --max_allowed_packet=64M > \/data\/backup\/full_`data +%F`.sql\r\n<strong>2.5\u6848\u4f8b\uff1a\u901a\u8fc7mysqldump\u5168\u5907+binlog\u5b9e\u73b0PIT\u6570\u636e\u6062\u590d<\/strong>\r\n\u73af\u5883\u80cc\u666f:\u5c0f\u578b\u7684\u4e1a\u52a1\u6570\u636e\u5e93\uff0c50G\uff0c\u6bcf\u592923:00\u5168\u5907\uff0c\u5b9a\u671fbinlog\u5f02\u5730\u5907\u4efd\u3002\r\n\u6545\u969c\u573a\u666f:\u5468\u4e09\u4e0b\u53482\u70b9\uff0c\u5f00\u53d1Navicat\u8fde\u63a5\u6570\u636e\u5e93\u5b9e\u4f8b\u9519\u8bef\uff0c\u5bfc\u81f4\u751f\u4ea7\u6570\u636e\u88ab\u8bef\u5220\u9664\uff08DROP)\r\n\u6062\u590d\u601d\u8def:\r\n1.\u6302\u7ef4\u62a4\u9875\r\n2.\u68c0\u67e5\u5907\u4efd\u3001\u65e5\u5fd7\u53ef\u7528\u3002\r\n3.\u5982\u679c\u53ea\u662f\u90e8\u5206\u635f\u574f,\u5efa\u8bae\u627e\u4e00\u4e2a\u5e94\u6025\u5e93\u8fdb\u884c\u6062\u590d\r\na.\u5168\u5907\u6062\u590d\r\nb.\u65e5\u5fd7\u622a\u53d6\u5e76\u6062\u590d\r\n4.\u6062\u590d\u540e\u6559\u636e\u6821\u9a8c(\u4e1a\u52a1\u6d4b\u8bd5\u90e8\u95e8\u9a8c\u8bc1)\r\n5.\u7acb\u5373\u5907\u4efd(\u505c\u673a\u51b7\u5907)\r\n6.\u6062\u590d\u67b6\u6784\u7cfb\u7edf\r\n7.\u64a4\u7ef4\u62a4\u9875,\u6062\u590d\u4e1a\u52a1\r\n\u6a21\u62df\u73af\u5883\r\nmysql> create database mdb;\r\nQuery OK, 1 row affected (0.01 sec)\r\nmysql> use mdb\r\nDatabase changed\r\nmysql> create table t1 (id int);\r\nQuery OK, 0 rows affected (0.01 sec)\r\nmysql> create table t2 (id int);\r\nQuery OK, 0 rows affected (0.01 sec)\r\nmysql> insert into t1 values(1),(2),(3);\r\nQuery OK, 3 rows affected (0.01 sec)\r\nRecords: 3  Duplicates: 0  Warnings: 0\r\nmysql> commit;\r\nQuery OK, 0 rows affected (0.01 sec)\r\nmysql> insert into t2 values(1),(2),(3);\r\nQuery OK, 3 rows affected (0.01 sec)\r\nRecords: 3  Duplicates: 0  Warnings: 0\r\nmysql> commit;\r\nQuery OK, 0 rows affected (0.00 sec)\r\n&#91;root@db01 ~]# mysqldump -uroot -A --master-data=2 --single-transaction -R -E --triggers --max_allowed_packet=64M > \/data\/full_`date +%F`.sql\r\nmysql> create table t3 (id int);\r\nQuery OK, 0 rows affected (0.01 sec)\r\nmysql> insert into t3 values(1),(2),(3);\r\nQuery OK, 3 rows affected (0.00 sec)\r\nRecords: 3  Duplicates: 0  Warnings: 0\r\nmysql> commit;\r\nQuery OK, 0 rows affected (0.01 sec)\r\nmysql> drop database mdb;\r\nQuery OK, 3 rows affected (0.02 sec)\r\n\u6062\u590d\u8fc7\u7a0b\uff1a\r\na.\u67e5\u770b\u5907\u4efd\uff0c\u83b7\u53d6\u4e8c\u8fdb\u5236\u65e5\u5fd7\u4f4d\u7f6e\u70b9\r\n&#91;root@db01 ~]# grep -Ei \"master_log_file='binlog\" \/data\/full_2022-03-29.sql \r\n-- CHANGE MASTER TO MASTER_LOG_FILE='binlog.000012', MASTER_LOG_POS=1274;\r\nb.\u6062\u590d\u5168\u5907\r\nmysql> source \/data\/full_2022-03-29.sql;\r\nc.\u67e5\u770b\u4e8b\u4ef6\u8d77\u70b9\r\nmysql> show binlog events in 'binlog.000012'\uff1b\r\nd.\u622a\u53d6binlog\u65e5\u5fd7\r\n&#91;root@db01 ~]# mysqlbinlog --start-position=1274 --stop-position=1742 \/data\/3316\/data\/binlog.000012 > \/tmp\/bin.sql\r\ne.\u5bfc\u5165\u6570\u636e\r\nmysql> source \/tmp\/bin.sql;\r\n<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"toc_0\">5.Percona xtrabackup\u5e94\u7528<\/h2>\n\n\n\n<p><strong><em><strong><em>1.\u4ecb\u7ecd<\/em><\/strong><\/em><\/strong><\/p>\n\n\n\n<p>\u7269\u7406\u5907\u4efd\u5de5\u5177\uff0c\u652f\u6301\u5168\u5404\u548c\u589e\u91cf\u5907\u4efd<br>\u5907\u4efd\u903b\u8f91:<br>a.\u6570\u636e\u5e93\u8fd0\u884c\u671f\u95f4\uff0c\u62f7\u8d1d\u6570\u636e\u6587\u4ef6.<br>b.\u62f7\u8d1d\u7684\u540c\u65f6,\u4f1a\u5c06\u5907\u4efd\u671f\u95f4\u7684redo\u8fdb\u884c\u5907\u4efd<br>\u6062\u590d\u903b\u8f91:<br>\u6a21\u62df\u4e86InnoDB Crash Recovery \u529f\u80fd\uff0c\u9700\u8981\u8981\u5c06\u5907\u4efd\u8fdb\u884c\u5904\u7406\uff08\u524d\u6eda\u548c\u56de\u6eda\u3009\u540e\u624d\u80fd\u6062\u590d<\/p>\n\n\n\n<p><strong><em>2.\u5b89\u88c5<\/em><\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>yum install percona-xtrabackup*.rpm\r\n\u6ce8\u610f:\r\n\u5bf9\u4e8eNySQL 8.0.20\u7248\u672c\uff0c\u9700\u8981\u4f7f\u7528PXB 8.0.12+\u4ee5\u4e0a\u7248\u672c\uff0cMysQL: 8.0.11 ~8.0.19\u4f7f\u7528PXB 8.0\u6b63\u5f0f\u7248\u672c\u3002MySQL \r\n8.0\u4e4b\u524d(5.6\uff0c5.7 )\u7684\u7248\u672c:PXB 2.4\r<\/code><\/pre>\n\n\n\n<p><strong><em>3.\u5168\u91cf\u5907\u4efd<\/em><\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><strong>1.\u5168\u91cf\u5907\u4efd<\/strong>\r\n&#91;root@db01 bin]# .\/xtrabackup --defaults-file=\/etc\/my.cnf --host=localhost --user=root --port=3306 --password=\"\"  --backup --target-dir=\/data\/backup\/full\r\n<strong>2.\u6570\u636e\u6062\u590d<\/strong>\r\n\u641e\u7834\u574f\uff1a\r\n&#91;root@db01 ~]# rm -rf \/data\/3316\/data\/*\r\n\u51c6\u5907\u6062\u590d\r\n&#91;root@db01 bin]# .\/xtrabackup --prepare --target-dir=\/data\/backup\/full\r\n\u8bf4\u660e\uff1a\u6a21\u62dfCR\u8fc7\u7a0b\uff0c\u5c06redo\u524d\u6eda\uff0cundo\u56de\u6eda\uff0c\u8ba9\u5907\u4efd\u6570\u636e\u662f\u4e00\u81f4\u72b6\u6001\r\n\u62f7\u8d1d\u6570\u636e\r\n&#91;root@db01 bin]# .\/xtrabackup --copy-back --target-dir=\/data\/backup\/full\r\n\u4fee\u6539\u6743\u9650\u5e76\u91cd\u542f\u6570\u636e\u5e93\r\n&#91;root@db01 bin]# chown -R mysql. \/data\/3316\/\r\n&#91;root@db01 bin]# systemctl start mysql\r<\/code><\/pre>\n\n\n\n<p><strong><em>4.\u589e\u91cf\u5907\u4efd<\/em><\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code><strong>1 \u4ecb\u7ecd<\/strong>\r\n\u589e\u91cf\u5907\u4efd\uff0c\u662f\u57fa\u4e8e\u4e0a\u4e00\u6b21\u5907\u4efdLSN\u53d8\u5316\u8fc7\u7684\u6570\u636e\u9875\u8fdb\u884c\u5907\u4efd\uff0c\u5728\u5907\u4efd\u540c\u65f6\u4ea7\u751f\u7684\u65b0\u53d8\u52c7,\u4f1a\u5c06redo\u5907\u4efd.\r\n\u7b2c\u4e00\u6b21\u589e\u91cf\u662f\u4f9d\u8d56\u4e8e\u5168\u5907\u7684\u3002\u5c06\u6765\u7684\u6062\u590d\u4e5f\u8981\u5408\u5e76\u5230\u5168\u5907\u4e2d\uff0c\u518d\u8fdb\u884c\u7edf\u4e00\u6062\u590d\u3002\r\n<strong>2 \u589e\u91cf\u5907\u4efd\u6f14\u7ec3<\/strong>\r\n\u5168\u91cf\u5907\u4efd\u7684\u76ee\u5f55\u4e3a:mkdir -p \/data\/backup\/full\r\n\u589e\u91cf\u5907\u4efd\u7684\u76ee\u5f55\u4e3a:mkdir -p \/data\/backup\/inc\r\n<strong>2.1.\u5907\u4efd\u64cd\u4f5c:<\/strong>\r\n2.1.1.\u5168\u91cf\u5907\u4efd:\r\n&#91;root@db01 bin]# .\/xtrabackup --defaults-file=\/etc\/my.cnf --host=localhost --user=root --port=3306 --password=\"\"  --backup --target-dir=\/data\/backup\/full\r\nmysql> create database pxb;\r\nQuery OK, 1 row affected (0.01 sec)\r\nmysql> use pxb\r\nDatabase changed\r\nmysql> create table t1 (id int);\r\nQuery OK, 0 rows affected (0.01 sec)\r\nmysql> insert into t1 values(1),(2),(3);\r\nQuery OK, 3 rows affected (0.01 sec)\r\nRecords: 3  Duplicates: 0  Warnings: 0\r\nmysql> commit;\r\nQuery OK, 0 rows affected (0.00 sec)\r\n2.1.2.\u589e\u91cf\u5907\u4efd:\r\n&#91;root@db01 bin]# .\/xtrabackup --defaults-file=\/etc\/my.cnf --host=localhost --user=root --port=3306 --password=\"\"  --backup --parallel=4 --target-dir=\/data\/backup\/inc --incremental-basedir=\/data\/backup\/full\r\n2.1.3.\u641e\u7834\u574f\uff1a\r\n&#91;root@db01 ~]# rm -rf \/data\/3316\/data\/*\r\n<strong>2.2.\u6062\u590d\u64cd\u4f5c:<\/strong>\r\n2.2.1\u51c6\u5907\u5168\u5907\u4efd\u7684\u65e5\u5fd7\r\n&#91;root@db01 bin]# .\/xtrabackup --prepare --apply-log-only --target-dir=\/data\/backup\/full\r\n2.2.2\u51c6\u5907\u589e\u91cf\u5907\u4efd\u7684\u65e5\u5fd7\r\n&#91;root@db01 bin]# .\/xtrabackup --prepare --apply-log-only --target-dir=\/data\/backup\/full --incremental-dir=\/data\/backup\/inc\r\n2.2.3\u5168\u5907\u4efd\u51c6\u5907\r\n&#91;root@db01 bin]# .\/xtrabackup --prepare --target-dir=\/data\/backup\/full\r\n2.2.4\u62f7\u8d1d\u6570\u636e\r\n&#91;root@db01 bin]# .\/xtrabackup --copy-back --target-dir=\/data\/backup\/full\r\n2.2.5\u4fee\u6539\u6743\u9650\u5c5e\u6027\uff0c\u91cd\u542f\r\n&#91;root@db01 ~]# chown -R mysql. \/data\/3316\/data\/\r\n&#91;root@db01 ~]# systemctl restart mysql.service\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u5b59\u5bcc\u9633\uff0c \u6c5f\u6e56\u4eba\u79f0\u6ca1\u4eba\u79f0\u3002\u591a\u5e74\u4e92\u8054\u7f51\u8fd0\u7ef4\u5de5\u4f5c\u7ecf\u9a8c\uff0c\u66fe\u8d1f\u8d23\u8fc7\u5b59\u5e03\u65af\u5927\u89c4\u6a21\u96c6\u7fa4\u67b6\u6784\u81ea\u52a8\u5316\u8fd0\u7ef4\u7ba1\u7406\u5de5\u4f5c\u3002\u64c5\u957fWeb\u96c6 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29],"tags":[],"_links":{"self":[{"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=\/wp\/v2\/posts\/1027"}],"collection":[{"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1027"}],"version-history":[{"count":1,"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=\/wp\/v2\/posts\/1027\/revisions"}],"predecessor-version":[{"id":1028,"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=\/wp\/v2\/posts\/1027\/revisions\/1028"}],"wp:attachment":[{"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1027"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1027"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.buyao007.icu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1027"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}