zoukankan      html  css  js  c++  java
  • 采坑 XtraBackup8.0

    XtraBackup8.0 只支持mysql8.0之后的数据库备份。7.0+不支持

    [root@zabbix_cn backup]# xtrabackup --default-files=/etc/my.cnf -uroot -proot --backup --backup-dir=/data/backup
    xtrabackup: recognized server arguments: --server-id=114 --datadir=/data/mysql/data --tmpdir=/data/mysql/tmp --innodb_file_per_table=1 --innodb_buffer_pool_size=1G --innodb_data_home_dir=/data/mysql/data --innodb_data_file_path=ibdata1:1G:autoextend --innodb_read_io_threads=8 --innodb_write_io_threads=8 --innodb_io_capacity=3000 --innodb_flush_log_at_trx_commit=1 --innodb_log_buffer_size=32M --innodb_log_file_size=256M --innodb_log_files_in_group=2 --innodb_log_group_home_dir=/data/mysql/data --innodb_max_dirty_pages_pct=75 
    xtrabackup: recognized client arguments: --port=3306 --socket=/tmp/mysql.sock --user=root --password=* --backup=1 
    xtrabackup version 8.0.6 based on MySQL server 8.0.14 Linux (x86_64) (revision id: c0a2d91)
    190514 20:59:34  version_check Connecting to MySQL server with DSN 'dbi:mysql:;mysql_read_default_group=xtrabackup;port=3306;mysql_socket=/tmp/mysql.sock' as 'root'  (using password: YES).
    190514 20:59:34  version_check Connected to MySQL server
    190514 20:59:34  version_check Executing a version check against the server...

    # A software update is available:
    190514 20:59:37 version_check Done.
    190514 20:59:37 Connecting to MySQL server host: localhost, user: root, password: set, port: 3306, socket: /tmp/mysql.sock
    Error: Unsupported server version: '5.7.22-log'.
    This version of Percona XtraBackup can only perform backups and restores against MySQL 8.0 and Percona Server 8.0
    Please use Percona XtraBackup 2.4 for this database.

    安装percona的yum 资料库。选择合适的xtrabackup进行备份。注意了。
    yum install https://repo.percona.com/yum/percona-release-latest.noarch.rpm
  • 相关阅读:
    【刷题】BZOJ 4078 [Wf2014]Metal Processing Plant
    【刷题】BZOJ 4000 [TJOI2015]棋盘
    【刷题】BZOJ 3495 PA2010 Riddle
    【刷题】BZOJ 4977 [Lydsy1708月赛]跳伞求生
    Linux 文件系统 相关
    Ubuntu、Sql Server卸载心得
    CVTE面试总结
    open_clientfd(char* hostname,int port)和open_listenfd(int port)
    将十六进制显示为点分十进制
    Linux 小记录
  • 原文地址:https://www.cnblogs.com/monkeybron/p/10868039.html
Copyright © 2011-2022 走看看