Linux creates each new thread as a whole new process ID, where as Solaris
creates each new thread within the same process ID.  If you ps -aefL | fgrep
mysql (on your Solaris box) you will see the individual threads.

I've found MySQL is extremely faster in Linux compared to Solaris..so I
wouldn't suggest trying to mess with linux.

nickg

-----Original Message-----
From: Peter M. Perchansky [mailto:[EMAIL PROTECTED]]
Sent: Thursday, December 06, 2001 5:31 PM
To: [EMAIL PROTECTED]
Subject: Linux vs. Sun and getting Linux to behave like Sun


Greetings everyone:

I've noticed that when mySQL runs on Sun Solaris (6, 7, and 8) there will
be two processes running (safe_mysqld and mysqld).

And this number of processes running will very rarely change, if at all,
without concern over the number of connections or how heavily mySQL is
being utilized.

On Linux there appears to be a correlation to the number of mysqld
processes and how heavily mySQL is being hit (connections, queries, etc.).

Questions:

1.      Are my observations correct?

2.      Is there a way to compile mySQL on Linux so that it behaves like on Sun
where by there is the safe_mysqld and mysqld process only no matter the
activity?  If so, how?

Thank you.
________________________________________________
Peter M. Perchansky,  President/CEO
Dynamic Net, Inc.
Helping companies do business on the Net
420 Park Road; Suite 201
Wyomissing  PA  19610
Non-Toll Free:          1-610-736-3795
Personal Email: [EMAIL PROTECTED]
Company Email:  [EMAIL PROTECTED]
Web:                    http://www.dynamicnet.net/
                        http://www.manageddedicatedservers.com/
                        http://www.wemanageservers.com/
________________________________________________


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