xtrabackup: Redo Log Archiving is not set up

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xtrabackup 备份 MySQL 8.0.20 时报错：

200626 08:40:59 Connecting to MySQL server host: localhost, user: root, password: set, port: 3306, socket: /data/mysql/mysql3306/tmp/mysql3306.sock
xtrabackup: Redo Log Archiving is not set up.
Unknown redo log format (4). Please follow the instructions at http://dev.mysql.com/doc/refman/8.0/en/ upgrading-downgrading.html.
xtrabackup: Error: recv_find_max_checkpoint() failed.

原是，当前版本的 xtrabackup 不支持 MySQL 8.0.20 需要升级 xtrbackup 到8.0.13即可。

xtrabackup --defaults-file=/data/mysql/mysql3306/my3306.cnf -S /data/mysql/mysql3306/tmp/mysql3306.sock -uroot --no-timestamp --backup --target-dir /data/backup/db3306_`date +%Y%m%d` -p

输入密码。搞定。

xtrabackup: Redo Log Archiving is not set up

标签：find   htm   backup   recv   pass   soc   not   mes   target   

原文地址：https://www.cnblogs.com/digdeep/p/13194322.html