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From:listmail Date:October 19 2009 11:48pm
Subject:Re: Passwords not working
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On Mon, 19 Oct 2009 16:30:47 -0700
John Oliver <joliver@stripped> wrote:

> I have a problem with MySQL passwords... I set them, write them
> down... and they stop working.  I have to go in and manually reset
> them.
> 
> Right now, I have a database that, even after resetting the password,
> I still cannot access it.
> 
> /var/log/mysql.log doesn't give me any useful information.  How can I
> get MySQL to tell me what it's unhappy about, or get more information
> from the client other than it just didn't work?
> 
> I also have problems with MySQL resolving names, or not resolving
> names, or ???  I usually add 'user'@'ip.address' and
> 'user'@'host.name'  But, more and more often, I've had to put
> skip-name-resolve in my.cnf, but with my current problem, I'm still
> seeing that 'user'@'host-name' is being rejected, even when I use -h
> ip.address on the command line
> 
> And when I add those two users, and go to reset passwords, it doesn't
> want to let me specify 'user'@'ip.address' or 'user'@'host.name' but
> just 'user'  I *think* it's resetting the password for both... the
> hashes are always the same.  But I just don't know.
> 
> What am I missing?
> 


Are you accessing MySQL from the same host? If so, you don't need the
-h option unless that's the only entry in your grant table under that
username (i.e. 'user'@'ip-address').

Can you give us an example of how you're setting the username and their
permissions? Here's a typical example that gives access to an entire
database to a single user provided they're accessing it on the same
host:

GRANT ALL on <database-name>.* to 'user'@'localhost' identified by
'foobar';

The username, password AND hostname have to match up for
authentication to be successful: 'user'@'localhost' may be different
than 'user'@'ip-address' even if they're intended to be the same person.


-- 
   
Greg Maruszeczka

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Thread
Passwords not workingJohn Oliver20 Oct
  • Re: Passwords not workingMichael Dykman20 Oct
    • Re: Passwords not workingJohn Oliver22 Oct
  • Re: Passwords not workinglistmail20 Oct
    • RE: Passwords not workingMartin Gainty20 Oct