[ale] MySql Replication
Christopher Fowler
cfowler at outpostsentinel.com
Tue Jul 1 14:17:39 EDT 2003
Excuse the html crap
http://www.ultraviolet.org/mail-archives/mysql.2001/16494.html
This page descibed a fix that actually fixed the problem. I now
have replication on 2 slaves.
On Tue, Jul 01, 2003 at 01:31:41PM -0400, Christopher Fowler wrote:
> So far no good. I've got the msater up to 16M. The database is only 3M in
> size
>
> On Tue, Jul 01, 2003 at 08:36:46AM -0700, Martha Armour wrote:
> > Christopher,
> >
> > In /etc/my.cnf (or other location of your MySQL
> > config file, there is a line):
> >
> > set-variable = max_allowed_packet=1M
> >
> > My setup works fine with the 1 Meg default. It
> > appears
> > that you need to increase this size. I hope this
> > helps!
> >
> > - Martha
> >
> >
> > --- Christopher Fowler <cfowler at outpostsentinel.com>
> > wrote:
> > > That is what I assumed.
> > >
> > > I setup the Alpharetta slave this morning as another
> > > fail-over
> > > mechanism in case Buford became disconnected for
> > > periods of
> > > time.
> > >
> > > Here is the setup:
> > >
> > > Master:
> > > MySQL: mysql-server-3.23.54a-3.72
> > > OS: RH 7.2
> > >
> > > Alpharetta Slave
> > > MySql: mysql-server-3.23.56-1.9
> > > OS: RH 9
> > >
> > > Buford Slave:
> > > MySQL: 3.23.55
> > > OS: FreeBSD 5.0
> > >
> > >
> > > The error message I'm not getting on the new
> > > Alpharetta
> > > slave is as follows:
> > >
> > > 030701 11:03:51 Slave: reconnected to master
> > > 'repl at 192.168.2.5:3306',replication resumed in log
> > > 'moses-bin.001' at position 840
> > > 030701 11:03:51 Error reading packet from server:
> > > log event entry exceeded max_allowed_packet -
> > > increase max_allowed_packet on master
> > > (server_errno=65535)
> > > 030701 11:04:51 Slave: Failed reading log event,
> > > reconnecting to retry, log 'moses-bin.001' position
> > > 840
> > > 030701 11:04:51 Slave: reconnected to master
> > > 'repl at 192.168.2.5:3306',replication resumed in log
> > > 'moses-bin.001' at position 840
> > > 030701 11:04:51 Error reading packet from server:
> > > log event entry exceeded max_allowed_packet -
> > > increase max_allowed_packet on master
> > > (server_errno=65535)
> > >
> > > Is there something I need to tweak?
> >
> >
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