On Thu, Sep 06, 2001 at 10:44:28AM -0700, Duc Chau wrote:
>
> Hi, can someone tell me how the index number on the bin logs are
> incremented?

They are incremented by adding one to the extension.

  001 -> 002 -> 003 -> 004

and so on.

> When i update my master machine the changes are still going to
> 
> $machine-name-bin.001

"update" in what way?

> on my slave 
> 
> its looking for Log_file
> 
> $machine-name-bin.002

The slave is expecting .002 on the master?  Or is the slave also
logging to a binary log of its own, but with a different name?

> can someone tell me how these number are incremented? the .00# how
> often, what causes them to increment?

Causes:

  * Server Restart
  * FLUSH LOGS
  * The current log hits the max log size (in my.cnf)

There may be others, but those jump to mind.

> also another question is:
> 
> 
> what happends when the slave machine is rebooted? when it (slave)
> comes back up does the slave update the database with all the
> inserts, deletes that happended in the time it took to boot up?

Yes, it catches up.

> I tried rebooting the slave and updating the master and when the
> slave came back up it was just in a state of waiting for new
> changes.......it did not populate the missing data.  Did i do
> something wrong?

Maybe you did something wrong, yes.  It normally works.  Did you check
the error log on the slave to see what (if anything) happened?

Jeremy
-- 
Jeremy D. Zawodny, <[EMAIL PROTECTED]>
Technical Yahoo - Yahoo Finance
Desk: (408) 349-7878   Fax: (408) 349-5454   Cell: (408) 685-5936

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