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  • mysqlbinlog配置和还原数据

    开启mysqlbin-log
    ================================================================================
    [mysqld]
    binlog_cache_size = 1M
    log-bin = mysql-bin # 默认该文件是存储在datadir中
    log_bin_trust_function_creators=1
    binlog_format = mixed
    binlog-ignore-db = mysql
    binlog-ignore-db = test
    binlog-ignore-db = information_schema

    用mysqlbin-log 还原数据
    ================================================================================
    1) 关掉游戏服
    2) 彻底清档数据库,以免还原数据冲突
    3) 还原全备数据
        CHANGE MASTER TO MASTER_LOG_FILE='mysql-bin.013868', MASTER_LOG_POS=45635;
    4) 还原binlog日志
        mysqlbinlog mysql-bin.013902 > lx.log
        mysqlbinlog --database=mydbName --start-position="1111" mysql-bin.000051 | mysql
        mysqlbinlog --database=mydbName --stop-position="3333" mysql-bin.000052 | mysql
        mysqlbinlog --start-datetime="2012-09-20 8:10:00" --stop-datetim="2012-09-25 07:30:00" | mysql

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  • 原文地址:https://www.cnblogs.com/lixingxing/p/4214119.html
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