TCP/IP Sockets, UNIX Sockets

2001-06-22 Thread Daniel Åkerud

How do you force mysql to use either TCP/IP Sockets or UNIX Sockets?
And how do you know which one it uses?

It is for a performance analysis.

Thanks!

Daniel Åkerud



Re: TCP/IP Sockets, UNIX Sockets

2001-06-22 Thread Paul DuBois

At 9:04 PM +0200 6/22/01, Daniel Åkerud wrote:
How do you force mysql to use either TCP/IP Sockets or UNIX Sockets?
And how do you know which one it uses?

It is for a performance analysis.

Thanks!

Daniel Åkerud

If you connect to localhost, MySQL will use a UNIX socket if possible.
If you connect to 127.0.0.1, MySQL will use a TCP/IP connection.

If you connect to a remote host, TCP/IP is always used.

--
Paul DuBois, [EMAIL PROTECTED]

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Re: TCP/IP Sockets, UNIX Sockets

2001-06-22 Thread Benjamin Pflugmann

Hi.

On Fri, Jun 22, 2001 at 09:04:14PM +0200, [EMAIL PROTECTED] wrote:
 How do you force mysql to use either TCP/IP Sockets or UNIX Sockets?
 And how do you know which one it uses?

localhost uses UNIX sockets, hostname uses TCP/IP sockets.

You can indirectly determine what connection was used by running

SELECT USER();

and looking whether you are considered to come from localhost or
from hostname.

Bye,

Benjamin.


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