{"id":2936,"date":"2017-12-03T18:21:13","date_gmt":"2017-12-03T10:21:13","guid":{"rendered":"http:\/\/cn.hostease.com\/xueyuan\/?p=2936"},"modified":"2017-12-03T20:43:25","modified_gmt":"2017-12-03T12:43:25","slug":"mysqldumpbinlog%e7%9a%84%e5%a4%87%e4%bb%bd%e4%b8%8e%e6%81%a2%e5%a4%8d","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/xueyuan\/uncategorized\/mysqldumpbinlog%e7%9a%84%e5%a4%87%e4%bb%bd%e4%b8%8e%e6%81%a2%e5%a4%8d\/","title":{"rendered":"mysqldump+binlog\u7684\u5907\u4efd\u4e0e\u6062\u590d"},"content":{"rendered":"

\u6570\u636e\u5907\u4efd\u7c7b\u578b<\/strong><\/p>\n

\u6309\u4e1a\u52a1\u5212\u5206\uff1a\u53ef\u5206\u4e3a\u5b8c\u5168\u5907\u4efd\uff0c\u589e\u91cf\u5907\u4efd\uff0c\u5dee\u5f02\u5907\u4efd\u3002<\/p>\n

\u5b8c\u5168\u5907\u4efd<\/strong>\uff1a\u5c31\u662f\u5bf9\u6574\u4e2a\u6570\u636e\u5e93\u7684\u6570\u636e\u548c\u6570\u636e\u7ed3\u6784\u8fdb\u884c\u5907\u4efd\uff0c\u597d\u5904\u662f\u5f88\u76f4\u89c2\uff0c\u5bb9\u6613\u88ab\u4eba\u7406\u89e3\u3002\u4e0d\u8db3\u4e4b\u5904\uff1a\u7531\u4e8e\u6bcf\u5929\u90fd\u5bf9\u7cfb\u7edf\u8fdb\u884c\u5b8c\u5168\u5907\u4efd\uff0c\u56e0\u6b64\u5728\u5907\u4efd\u6570\u636e\u4e2d\u5927\u91cf\u662f\u91cd\u590d\u7684\uff0c\u8fd9\u4e9b\u91cd\u590d\u6570\u636e\u5360\u7528\u7a7a\u95f4\uff0c\u589e\u52a0\u6210\u672c\uff0c\u5907\u4efd\u91cf\u5927\uff0c\u6240\u9700\u65f6\u95f4\u957f\u3002<\/p>\n

\u589e\u91cf\u5907\u4efd<\/strong>\uff1a\u5c31\u662f\u6bcf\u6b21\u5907\u4efd\u7684\u6570\u636e\u53ea\u662f\u76f8\u5f53\u4e8e\u4e0a\u4e00\u6b21\u5907\u4efd\u540e\u589e\u52a0\u548c\u4fee\u6539\u8fc7\u7684\u6570\u636e\u3002\u4f18\u70b9\uff1a\u6ca1\u6709\u91cd\u590d\u7684\u6570\u636e\uff0c\u8282\u7701\u7a7a\u95f4\uff0c\u7f29\u77ed\u5907\u4efd\u65f6\u95f4\u3002\u7f3a\u70b9\uff1a\u53d1\u751f\u707e\u96be\u65f6\uff0c\u6062\u590d\u6570\u636e\u9ebb\u70e6\u3002\u53e6\u5916\u8fd9\u79cd\u5907\u4efd\u7684\u53ef\u9760\u6027\u4e5f\u5dee\uff0c\u5728\u8fd9\u79cd\u5907\u4efd\u4e0b\uff0c\u5404\u5907\u4efd\u6570\u636e\u95f4\u7684\u5173\u7cfb\u5c31\u50cf\u94fe\u5b50\u4e00\u6837\uff0c\u4e00\u73af\u5957\u4e00\u73af\uff0c\u5176\u4e2d\u4efb\u4f55\u4e00\u4e2a\u5907\u4efd\u6570\u636e\u51fa\u4e86\u95ee\u9898\u90fd\u4f1a\u5bfc\u81f4\u6574\u6761\u94fe\u5b50\u8131\u8282\u3002<\/p>\n

\u5dee\u5f02\u5907\u4efd<\/strong>\uff1a\u5c31\u662f\u6bcf\u6b21\u5907\u4efd\u7684\u6570\u636e\u662f\u76f8\u5bf9\u4e8e\u4e0a\u4e00\u6b21\u5168\u5907\u4efd\u4e4b\u540e\u65b0\u589e\u52a0\u7684\u548c\u4fee\u6539\u8fc7\u7684\u6570\u636e\u3002<\/p>\n

\u6570\u636e\u5907\u4efd\u65b9\u5f0f<\/strong>\uff1a\u53ef\u5206\u4e3a\u70ed\u5907\uff0c\u6e29\u5907\uff0c\u51b7\u5907\u3002<\/p>\n

\u70ed\u5907\u4efd<\/strong>\uff1a\u662f\u6307\u5728\u6570\u636e\u5e93\u8fd0\u884c\u4e2d\u76f4\u63a5\u5907\u4efd\uff0c\u5bf9\u6b63\u5728\u8fd0\u884c\u7684\u6570\u636e\u5e93\u6ca1\u6709\u4efb\u4f55\u5f71\u54cd\u3002<\/p>\n

\u51b7\u5907\u4efd<\/strong>\uff1a\u662f\u6307\u5728\u6570\u636e\u5e93\u505c\u6b62\u7684\u60c5\u51b5\u4e0b\u8fdb\u884c\u7684\u5907\u4efd\uff0c\u8fd9\u79cd\u5907\u4efd\u6700\u4e3a\u7b80\u5355\uff0c\u4e00\u822c\u53ea\u9700\u8981\u62f7\u8d1d\u76f8\u5173\u7684\u6570\u636e\u5e93\u7269\u7406\u6587\u4ef6\u5373\u53ef\u3002<\/p>\n

\u6e29\u5907\u4efd<\/strong>\uff1a\u5907\u4efd\u540c\u6837\u662f\u5728\u6570\u636e\u5e93\u8fd0\u884c\u65f6\u8fdb\u884c\uff0c\u4f46\u662f\u4f1a\u5bf9\u5f53\u524d\u6570\u636e\u5e93\u7684\u64cd\u4f5c\u6709\u6240\u5f71\u54cd\uff0c\u4f8b\u5982\u52a0\u4e00\u4e2a\u5168\u5c40\u8bfb\u9501\u4ee5\u4fdd\u8bc1\u5907\u4efd\u6570\u636e\u7684\u4e00\u81f4\u6027\u3002<\/p>\n

\u5907\u4efd\u6d41\u7a0b\u56fe<\/p>\n

\"image\"<\/a><\/p>\n

mysql\u5907\u4efd\u5de5\u5177\u4ecb\u7ecd<\/strong><\/p>\n

mysqldump:\u903b\u8f91\u5907\u4efd\u5de5\u5177\uff0c\u9002\u7528\u4e8e\u6240\u6709\u5b58\u50a8\u5f15\u64ce\uff0c\u53ef\u7528\u4e8e\u6e29\u5907\uff0c\u80fd\u5b9e\u73b0\u5b8c\u5168\u5907\u4efd\uff0c\u90e8\u5206\u5907\u4efd\uff0c\u5bf9IonoDB\u5b58\u50a8\u5f15\u64ce\u652f\u6301\u70ed\u5907\uff1b<\/p>\n

cp,tar\u7b49\u6587\u4ef6\u7cfb\u7edf\u5de5\u5177\uff1a\u7269\u7406\u5907\u4efd\u5de5\u5177\uff0c\u9002\u7528\u4e8e\u6240\u6709\u5b58\u50a8\u5f15\u64ce\uff0c\u7528\u4e8e\u51b7\u5907\uff0c\u80fd\u5b9e\u73b0\u5b8c\u5168\u5907\u4efd\uff0c\u90e8\u5206\u5907\u4efd\uff1b<\/p>\n

lvm2\u7684\u5feb\u7167\uff1a\u5907\u51e0\u4e4e\u70ed\uff0c\u501f\u52a9\u4e8e\u6587\u4ef6\u7cfb\u7edf\u5de5\u5177\u5b9e\u73b0\u7269\u7406\u5907\u4efd\u3002<\/p>\n

mysqlhotcopy:\u51e0\u4e4e\u51b7\u5907\uff0c\u4ec5\u9002\u7528\u4e8emyisam\u5b58\u50a8\u5f15\u64ce\uff1b<\/p>\n

mysqldump+binlog\u5b9e\u73b0\u6570\u636e\u5e93\u7684\u5907\u4efd\u4e0e\u6062\u590d<\/p>\n

1.\u51c6\u5907\u5907\u4efd\u76ee\u5f55<\/p>\n

\n
\n\n\n\n
\n
1<\/div>\n<\/td>\n
\n
\n
[root@centos7\u00a0~]<\/code>#\u00a0mkdir\u00a0\u00a0-p\u00a0\u00a0\/backup\/binlog<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

2.\u51c6\u5907\u5907\u4efd\u7684\u6570\u636e\u5e93\u53ca\u8868<\/p>\n

\n
\n\n\n\n
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\n
\n
MariaDB\u00a0[(none)]>\u00a0create\u00a0database\u00a0datas;<\/code><\/div>\n
Query\u00a0OK,\u00a01\u00a0row\u00a0affected\u00a0(0.05\u00a0sec)<\/code><\/div>\n
MariaDB\u00a0[(none)]>\u00a0use\u00a0datas;<\/code><\/div>\n
Database\u00a0changed<\/code><\/div>\n
MariaDB\u00a0[datas]>\u00a0create\u00a0table\u00a0tb1\u00a0(<\/code>id<\/code>\u00a0int,name\u00a0char(20));<\/code><\/div>\n
Query\u00a0OK,\u00a00\u00a0rows\u00a0affected\u00a0(0.41\u00a0sec)<\/code><\/div>\n
MariaDB\u00a0[datas]>\u00a0desc\u00a0tb1;<\/code><\/div>\n
+-------+----------+------+-----+---------+-------+<\/code><\/div>\n
|\u00a0Field\u00a0|\u00a0Type\u00a0\u00a0\u00a0\u00a0\u00a0|\u00a0Null\u00a0|\u00a0Key\u00a0|\u00a0Default\u00a0|\u00a0Extra\u00a0|<\/code><\/div>\n
+-------+----------+------+-----+---------+-------+<\/code><\/div>\n
|\u00a0<\/code>id<\/code>\u00a0\u00a0\u00a0\u00a0|\u00a0int(11)\u00a0\u00a0|\u00a0YES\u00a0\u00a0|\u00a0\u00a0\u00a0\u00a0\u00a0|\u00a0NULL\u00a0\u00a0\u00a0\u00a0|\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0|<\/code><\/div>\n
|\u00a0name\u00a0\u00a0|\u00a0char(20)\u00a0|\u00a0YES\u00a0\u00a0|\u00a0\u00a0\u00a0\u00a0\u00a0|\u00a0NULL\u00a0\u00a0\u00a0\u00a0|\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0|<\/code><\/div>\n
+-------+----------+------+-----+---------+-------+<\/code><\/div>\n
MariaDB\u00a0[datas]>\u00a0insert\u00a0into\u00a0tb1\u00a0values\u00a0(11,<\/code>'haha'<\/code>)<\/code><\/div>\n
\u00a0\u00a0\u00a0\u00a0<\/code>->\u00a0;<\/code><\/div>\n
Query\u00a0OK,\u00a01\u00a0row\u00a0affected\u00a0(0.03\u00a0sec)<\/code><\/div>\n
<\/div>\n
MariaDB\u00a0[datas]>\u00a0<\/code>select<\/code>\u00a0*\u00a0from\u00a0tb1;<\/code><\/div>\n
+------+------+<\/code><\/div>\n
|\u00a0<\/code>id<\/code>\u00a0\u00a0\u00a0|\u00a0name\u00a0|<\/code><\/div>\n
+------+------+<\/code><\/div>\n
|\u00a0\u00a0\u00a011\u00a0|\u00a0haha\u00a0|<\/code><\/div>\n
+------+------+<\/code><\/div>\n
1\u00a0row\u00a0<\/code>in<\/code>\u00a0set<\/code>\u00a0(0.00\u00a0sec)<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

3.\u5bf9\u6570\u636e\u5e93\u8fdb\u884c\u5b8c\u6574\u5907\u4efd<\/p>\n

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\n
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[root@centos7\u00a0~]<\/code>#\u00a0mysqldump\u00a0--all-databases\u00a0--lock-all-tables\u00a0--flush-log\u00a0--master-data=2\u00a0>\u00a0\/backup\/`date\u00a0+%F_%T`-all.sql<\/code><\/div>\n
--lock-all-tables:\u9501\u5b9a\u6240\u6709\u8868<\/code><\/div>\n
--flush-logs:\u9501\u5b9a\u8868\u4e4b\u540e\u6267\u884cflush\u00a0logs\u547d\u4ee4<\/code><\/div>\n
--master-data={0|1|2}<\/code><\/div>\n
0:\u4e0d\u8bb0\u5f55<\/code><\/div>\n
1\uff1a\u8bb0\u5f55change\u00a0master\u00a0to\u8bed\u53e5\uff1b\u6b64\u8bed\u53e5\u672a\u88ab\u6ce8\u91ca<\/code><\/div>\n
2\uff1a\u8bb0\u5f55\u4e3a\u6ce8\u91ca\u8bed\u53e5<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

4.\u5411\u8868\u4e2d\u63d2\u5165\u6570\u636e<\/p>\n

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\n
\n
MariaDB\u00a0[datas]>\u00a0show\u00a0master\u00a0status;<\/code><\/div>\n
+------------------+----------+--------------+------------------+<\/code><\/div>\n
|\u00a0File\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0|\u00a0Position\u00a0|\u00a0Binlog_Do_DB\u00a0|\u00a0Binlog_Ignore_DB\u00a0|<\/code><\/div>\n
+------------------+----------+--------------+------------------+<\/code><\/div>\n
|\u00a0mysql-bin.000007\u00a0|\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0245\u00a0|\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0|\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0|<\/code><\/div>\n
+------------------+----------+--------------+------------------+<\/code><\/div>\n
1\u00a0row\u00a0<\/code>in<\/code>\u00a0set<\/code>\u00a0(0.00\u00a0sec)<\/code><\/div>\n
<\/div>\n
MariaDB\u00a0[datas]>\u00a0insert\u00a0into\u00a0tb1\u00a0values\u00a0(12,<\/code>'hehe'<\/code>),(13,<\/code>'yaya'<\/code>);<\/code><\/div>\n
Query\u00a0OK,\u00a02\u00a0rows\u00a0affected\u00a0(0.23\u00a0sec)<\/code><\/div>\n
Records:\u00a02\u00a0\u00a0Duplicates:\u00a00\u00a0\u00a0Warnings:\u00a00<\/code><\/div>\n
<\/div>\n
MariaDB\u00a0[datas]>\u00a0<\/code>select<\/code>\u00a0*\u00a0from\u00a0tb1;<\/code><\/div>\n
+------+------+<\/code><\/div>\n
|\u00a0<\/code>id<\/code>\u00a0\u00a0\u00a0|\u00a0name\u00a0|<\/code><\/div>\n
+------+------+<\/code><\/div>\n
|\u00a0\u00a0\u00a011\u00a0|\u00a0haha\u00a0|<\/code><\/div>\n
|\u00a0\u00a0\u00a012\u00a0|\u00a0hehe\u00a0|<\/code><\/div>\n
|\u00a0\u00a0\u00a013\u00a0|\u00a0yaya\u00a0|<\/code><\/div>\n
+------+------+<\/code><\/div>\n
3\u00a0rows\u00a0<\/code>in<\/code>\u00a0set<\/code>\u00a0(0.00\u00a0sec)<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

5.\u8fdb\u884c\u589e\u91cf\u5907\u4efd\uff0c\u5907\u4efd\u4e8c\u8fdb\u5236\u65e5\u5fd7<\/p>\n

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1<\/div>\n
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\n
\n
[root@centos7\u00a0mysql]<\/code>#\u00a0mysqlbinlog\u00a0--start-position=245\u00a0--stop-position=451\u00a0mysql-bin.000008>\u00a0\/backup\/binlog\/`date\u00a0+%F_%T`.sql<\/code><\/div>\n
[root@centos7\u00a0mysql]<\/code>#\u00a0cd\u00a0\u00a0\/backup\/binlog\/<\/code><\/div>\n
[root@centos7\u00a0binlog]<\/code>#\u00a0ls<\/code><\/div>\n
2017-12-03_16:43:29.sql<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

6.\u7ee7\u7eed\u63d2\u5165\u6570\u636e\uff0c\u5728\u6ca1\u5907\u4efd\u7684\u60c5\u51b5\u4e0b\u5220\u9664\u6570\u636e\u5e93\uff0c\u6a21\u62df\u8bef\u64cd\u4f5c\u3002<\/p>\n

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\n
\n
MariaDB\u00a0[datas]>\u00a0insert\u00a0into\u00a0tb1\u00a0values\u00a0(16,<\/code>'yuyu'<\/code>);<\/code><\/div>\n
Query\u00a0OK,\u00a01\u00a0row\u00a0affected\u00a0(0.00\u00a0sec)<\/code><\/div>\n
<\/div>\n
MariaDB\u00a0[datas]>\u00a0drop\u00a0database\u00a0datas;<\/code><\/div>\n
Query\u00a0OK,\u00a01\u00a0row\u00a0affected\u00a0(0.09\u00a0sec)<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

7.\u6062\u590d\u6570\u636e\uff0c\u7531\u4e8e\u5728\u6700\u540e\u6ca1\u6709\u5907\u4efd\u5c31\u5220\u9664\u4e86\u6570\u636e\u5e93\uff0c\u6240\u4ee5\u6211\u4eec\u9996\u5148\u9700\u8981\u4fdd\u62a4\u6700\u540e\u7684\u4e8c\u8fdb\u5236\u65e5\u5fd7\uff0c\u67e5\u770b\u5220\u9664\u4e4b\u524d\u7684position\u503c\u3002<\/p>\n

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\n
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[root@centos7\u00a0binlog]<\/code>#\u00a0cd\u00a0\u00a0\/var\/lib\/mysql\/<\/code><\/div>\n
[root@centos7\u00a0mysql]<\/code>#\u00a0mysqlbinlog\u00a0\u00a0mysql-bin.000008<\/code><\/div>\n
\/*!50530\u00a0SET\u00a0@@SESSION.PSEUDO_SLAVE_MODE=1*\/;<\/code><\/div>\n
\/*!40019\u00a0SET\u00a0@@session.max_insert_delayed_threads=0*\/;<\/code><\/div>\n
\/*!50003\u00a0SET\u00a0@OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*\/;<\/code><\/div>\n
DELIMITER\u00a0\/*!*\/;<\/code><\/div>\n
#\u00a0at\u00a04<\/code><\/div>\n
#171203\u00a016:35:29\u00a0server\u00a0id\u00a02\u00a0\u00a0end_log_pos\u00a0245\u00a0\u00a0\u00a0\u00a0\u00a0Start:\u00a0binlog\u00a0v\u00a04,\u00a0server\u00a0v\u00a05.5.52-MariaDB\u00a0created\u00a0171203\u00a016:35:29\u00a0at\u00a0startup<\/code><\/div>\n
#\u00a0Warning:\u00a0this\u00a0binlog\u00a0is\u00a0either\u00a0in\u00a0use\u00a0or\u00a0was\u00a0not\u00a0closed\u00a0properly.<\/code><\/div>\n
ROLLBACK\/*!*\/;<\/code><\/div>\n
BINLOG\u00a0'<\/code><\/div>\n
UbcjWg8CAAAA8QAAAPUAAAABAAQANS41LjUyLU1hcmlhREIAbG9nAAAAAAAAAAAAAAAAAAAAAAAA<\/code><\/div>\n
AAAAAAAAAAAAAAAAAABRtyNaEzgNAAgAEgAEBAQEEgAA2QAEGggAAAAICAgCAAAAAAAAAAAAAAAA<\/code><\/div>\n
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA<\/code><\/div>\n
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA<\/code><\/div>\n
AAAAAAAAAAAAikwNAA==<\/code><\/div>\n
'\/*!*\/;<\/code><\/div>\n
#\u00a0at\u00a0245<\/code><\/div>\n
#171203\u00a016:36:38\u00a0server\u00a0id\u00a02\u00a0\u00a0end_log_pos\u00a0314\u00a0\u00a0\u00a0\u00a0\u00a0Query\u00a0\u00a0\u00a0\u00a0thread_id=2\u00a0\u00a0\u00a0\u00a0exec_time=0\u00a0\u00a0\u00a0\u00a0error_code=0<\/code><\/div>\n
SET\u00a0TIMESTAMP=1512290198\/*!*\/;<\/code><\/div>\n
SET\u00a0@@session.pseudo_thread_id=2\/*!*\/;<\/code><\/div>\n
SET\u00a0@@session.foreign_key_checks=1,\u00a0@@session.sql_auto_is_null=0,\u00a0@@session.unique_checks=1,\u00a0@@session.autocommit=1\/*!*\/;<\/code><\/div>\n
SET\u00a0@@session.sql_mode=0\/*!*\/;<\/code><\/div>\n
SET\u00a0@@session.auto_increment_increment=1,\u00a0@@session.auto_increment_offset=1\/*!*\/;<\/code><\/div>\n
\/*!\\C\u00a0utf8\u00a0*<\/code>\/\/<\/code>*!*\/;<\/code><\/div>\n
SET\u00a0@@session.character_set_client=33,@@session.collation_connection=33,@@session.collation_server=8\/*!*\/;<\/code><\/div>\n
SET\u00a0@@session.lc_time_names=0\/*!*\/;<\/code><\/div>\n
SET\u00a0@@session.collation_database=DEFAULT\/*!*\/;<\/code><\/div>\n
BEGIN<\/code><\/div>\n
\/*!*\/;<\/code><\/div>\n
#\u00a0at\u00a0314<\/code><\/div>\n
#171203\u00a016:36:38\u00a0server\u00a0id\u00a02\u00a0\u00a0end_log_pos\u00a0424\u00a0\u00a0\u00a0\u00a0\u00a0Query\u00a0\u00a0\u00a0\u00a0thread_id=2\u00a0\u00a0\u00a0\u00a0exec_time=0\u00a0\u00a0\u00a0\u00a0error_code=0<\/code><\/div>\n
use\u00a0`datas`\/*!*\/;<\/code><\/div>\n
SET\u00a0TIMESTAMP=1512290198\/*!*\/;<\/code><\/div>\n
insert\u00a0into\u00a0tb1\u00a0values\u00a0(14,<\/code>'hehe'<\/code>),(15,<\/code>'yaya'<\/code>)<\/code><\/div>\n
\/*!*\/;<\/code><\/div>\n
#\u00a0at\u00a0424<\/code><\/div>\n
#171203\u00a016:36:38\u00a0server\u00a0id\u00a02\u00a0\u00a0end_log_pos\u00a0451\u00a0\u00a0\u00a0\u00a0\u00a0Xid\u00a0=\u00a010<\/code><\/div>\n
COMMIT\/*!*\/;<\/code><\/div>\n
#\u00a0at\u00a0451<\/code><\/div>\n
#171203\u00a016:54:34\u00a0server\u00a0id\u00a02\u00a0\u00a0end_log_pos\u00a0520\u00a0\u00a0\u00a0\u00a0\u00a0Query\u00a0\u00a0\u00a0\u00a0thread_id=3\u00a0\u00a0\u00a0\u00a0exec_time=0\u00a0\u00a0\u00a0\u00a0error_code=0<\/code><\/div>\n
SET\u00a0TIMESTAMP=1512291274\/*!*\/;<\/code><\/div>\n
BEGIN<\/code><\/div>\n
\/*!*\/;<\/code><\/div>\n
#\u00a0at\u00a0520<\/code><\/div>\n
#171203\u00a016:54:34\u00a0server\u00a0id\u00a02\u00a0\u00a0end_log_pos\u00a0618\u00a0\u00a0\u00a0\u00a0\u00a0Query\u00a0\u00a0\u00a0\u00a0thread_id=3\u00a0\u00a0\u00a0\u00a0exec_time=0\u00a0\u00a0\u00a0\u00a0error_code=0<\/code><\/div>\n
SET\u00a0TIMESTAMP=1512291274\/*!*\/;<\/code><\/div>\n
insert\u00a0into\u00a0tb1\u00a0values\u00a0(16,<\/code>'yuyu'<\/code>)<\/code><\/div>\n
\/*!*\/;<\/code><\/div>\n
#\u00a0at\u00a0618<\/code><\/div>\n
#171203\u00a016:54:34\u00a0server\u00a0id\u00a02\u00a0\u00a0end_log_pos\u00a0645\u00a0\u00a0\u00a0\u00a0\u00a0Xid\u00a0=\u00a020<\/code><\/div>\n
COMMIT\/*!*\/;<\/code><\/div>\n
#\u00a0at\u00a0645<\/code><\/div>\n
#171203\u00a016:54:56\u00a0server\u00a0id\u00a02\u00a0\u00a0end_log_pos\u00a0728\u00a0\u00a0\u00a0\u00a0\u00a0Query\u00a0\u00a0\u00a0\u00a0thread_id=3\u00a0\u00a0\u00a0\u00a0exec_time=0\u00a0\u00a0\u00a0\u00a0error_code=0<\/code><\/div>\n
SET\u00a0TIMESTAMP=1512291296\/*!*\/;<\/code><\/div>\n
drop\u00a0database\u00a0datas<\/code><\/div>\n
\/*!*\/;<\/code><\/div>\n
DELIMITER\u00a0;<\/code><\/div>\n
#\u00a0End\u00a0of\u00a0log\u00a0file<\/code><\/div>\n
ROLLBACK\u00a0\/*\u00a0added\u00a0by\u00a0mysqlbinlog\u00a0*\/;<\/code><\/div>\n
\/*!50003\u00a0SET\u00a0COMPLETION_TYPE=@OLD_COMPLETION_TYPE*\/;<\/code><\/div>\n
\/*!50530\u00a0SET\u00a0@@SESSION.PSEUDO_SLAVE_MODE=0*\/;<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u5c06\u6700\u540e\u7684\u4e8c\u8fdb\u5236\u65e5\u5fd7\u5907\u4efd<\/p>\n

\n
\n\n\n\n
\n
1<\/div>\n<\/td>\n
\n
\n
[root@centos7\u00a0mysql]<\/code>#\u00a0mysqlbinlog\u00a0--start-position=520\u00a0--stop-position=645\u00a0\u00a0mysql-bin.000008>\u00a0\/backup\/binlog\/`date\u00a0+%F_%T`.sql<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

8.\u5bfc\u5165\u4e4b\u524d\u7684\u6240\u6709\u5907\u4efd<\/p>\n

\n
\n\n\n\n
\n
1<\/div>\n
2<\/div>\n
3<\/div>\n
4<\/div>\n<\/td>\n
\n
\n
[root@centos7\u00a0~]<\/code>#\u00a0mysql\u00a0<\u00a0\/backup\/2017-12-03_15\\:05\\:00-all.sql\u00a0<\/code><\/div>\n
[root@centos7\u00a0~]<\/code>#\u00a0mysql\u00a0<\u00a0\/backup\/binlog\/2017-12-03_16\\:43\\:29.sql\u00a0<\/code><\/div>\n
[root@centos7\u00a0~]<\/code>#\u00a0mysql\u00a0<\u00a0\/backup\/binlog\/2017-12-03_16\\:51\\:11.sql<\/code><\/div>\n
[root@centos7\u00a0~]<\/code>#\u00a0mysql\u00a0<\u00a0\/backup\/binlog\/2017-12-03_17\\:10\\:02.sql<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

9.\u67e5\u770b\u6570\u636e\u5e93\u53ca\u6570\u636e<\/p>\n

\n
\n\n\n\n
\n
1<\/div>\n
2<\/div>\n
3<\/div>\n
4<\/div>\n
5<\/div>\n
6<\/div>\n
7<\/div>\n
8<\/div>\n
9<\/div>\n
10<\/div>\n
11<\/div>\n
12<\/div>\n<\/td>\n
\n
\n
MariaDB\u00a0[datas]>\u00a0<\/code>select<\/code>\u00a0*\u00a0from\u00a0tb1;<\/code><\/div>\n
+------+------+<\/code><\/div>\n
|\u00a0<\/code>id<\/code>\u00a0\u00a0\u00a0|\u00a0name\u00a0|<\/code><\/div>\n
+------+------+<\/code><\/div>\n
|\u00a0\u00a0\u00a011\u00a0|\u00a0haha\u00a0|<\/code><\/div>\n
|\u00a0\u00a0\u00a014\u00a0|\u00a0hehe\u00a0|<\/code><\/div>\n
|\u00a0\u00a0\u00a015\u00a0|\u00a0yaya\u00a0|<\/code><\/div>\n
|\u00a0\u00a0\u00a012\u00a0|\u00a0hehe\u00a0|<\/code><\/div>\n
|\u00a0\u00a0\u00a013\u00a0|\u00a0yaya\u00a0|<\/code><\/div>\n
|\u00a0\u00a0\u00a016\u00a0|\u00a0yuyu\u00a0|<\/code><\/div>\n
+------+------+<\/code><\/div>\n
6\u00a0rows\u00a0<\/code>in<\/code>\u00a0set<\/code>\u00a0(0.00\u00a0sec)<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u6570\u636e\u5df2\u7ecf\u5168\u90e8\u6062\u590d\u4e86\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6570\u636e\u5907\u4efd\u7c7b\u578b \u6309\u4e1a\u52a1\u5212\u5206\uff1a\u53ef\u5206\u4e3a\u5b8c\u5168\u5907\u4efd\uff0c\u589e\u91cf\u5907\u4efd\uff0c\u5dee\u5f02\u5907\u4efd\u3002 \u5b8c\u5168\u5907\u4efd\uff1a\u5c31\u662f\u5bf9\u6574\u4e2a\u6570\u636e\u5e93\u7684\u6570\u636e\u548c\u6570\u636e\u7ed3\u6784\u8fdb\u884c … \u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":2938,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2936","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/cn.hostease.com\/xueyuan\/wp-content\/uploads\/2017\/12\/image1.png","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2936","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/comments?post=2936"}],"version-history":[{"count":3,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2936\/revisions"}],"predecessor-version":[{"id":2941,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2936\/revisions\/2941"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/media\/2938"}],"wp:attachment":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/media?parent=2936"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/categories?post=2936"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/tags?post=2936"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}