The first version of MyMonitor is now available in source form on
sourceforge and can be downloaded from:
http://sourceforge.net/projects/mymonitor
The reason for this tool is simple, and it's also a bit different from
other similar tools (at least the ones I've looked at). The tool gets
the output from SHOW PROCESSLIST repeatedly and does some magic to this
to count the number of executions and execution time. The difference is
in how it handles the SQL statement text. Before somparing the SQL text
of a statment to the statements in the previous run of SHOW PROCESSLIST
or to the SQL in an internal list of frequently accessed SQL statements,
it removes any references to literal values. So the these statements:
SELECT * FROM customer WHERE cust_id = 123;
and
SELECT * FROM customer WHERE cust_id = 123;
Which in SHOW PROCESSLIST is shown as 2 distinct statements are handled
as two executions of the same statement: "SELECT * FROM customer WHERE
cust_id = ?", which is usually how it works anyway.
The output through ncurses, a bit like "top". The collected statements
may also be written to file, and there are a bunch of other settings,
and there is also documentation in shape of a User Guide in PDF format.
The current version is considered a beta, so comments on porting are
more than welcome. I have so far only run it on a couple of Linux'es,
but there is more to come. ncurses library is required, as well as the
MySQL Client library of course.
Enjoy, and comments are welcome, I hope this tool will turn out useful
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/ |/ /_ __/ __/ __ \/ / Anders Karlsson ([EMAIL PROTECTED])
/ /|_/ / // /\ \/ /_/ / /__ MySQL AB, Sales Engineer
/_/ /_/\_, /___/\___\_\___/ Stockholm
<___/ www.mysql.com Cellphone: +46 708 608121
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