# [EMAIL PROTECTED] / 2003-06-27 14:44:55 +0200:
> I have a question regarding mysqlhotcopy's use.
> I'd like to use the --flushlog option in order to have a nice backup & 
> synchronized log for my replication slave in case of recover need 
> (without stopping the master).
> But the lock used by mysqlhotcopy made me split the backups into 
> something like:
> 
> mysqlhotcopy db_name_1 db_name_2
> mysqlhotcopy db_name_3 db_name_4 db_name 5
> mysqlhotcopy db_name_6
> 
> (that way because the backup of db_name_1 and db_name_2 is fast and I 
> don't want these table to be locked a long time (a few sec. max), and 
> the backup of db_name_6 is long (~2-3mn) but it supports the lock).

    why don't you just cron mysqladmin flush-logs ? the binlog is a
    complete backup AFAICT.

> So if I flush the logs each time, not only I'll may have little pieces 
> of logs, but I can't see how to use these to recover a slave.

    I don't use replication yet, sorry.

> I was thinking to filter these little log files in order to rewrite a 
> correct one but is it possible to do the inverse of the mysqlbinlog command?

    Why would you want to do anything like that?

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