How do I monitor open database sessions associated with MySQL ODBC connections?

Use the following steps to monitor open database sessions associated with MySQL ODBC connections:

  1. Login to the machine that contains the MySQL instance.
  2. su to the MySQL user.
  3. Execute the MySQL user's .profile.
  4. cd into the bin sub-directory of the MySQL installation.
  5. Execute the ./mysql procedure and pass your username, password and database like so:
      bash-2.03$ ./mysql -u mysql -pdba -D test
    Reading table information for completion of table and column names
    You can turn off this feature to get a quicker startup with -A
    
    Welcome to the MySQL monitor.  Commands end with ; or \g.
       
  6. Type SHOW STATUS; (pre-5.x) or SHOW GLOBAL STATUS; (5.x) to return connection information. For example:
    mysql> SHOW STATUS
       -> ;
    +--------------------------+-----------+
    
    Variable_name Value
    +--------------------------+-----------+
    Aborted_ clients 11218
    Aborted_ connects 26620
    Bytes_ received 207090542
    Bytes_ sent 767911564
    Com_ admin_ commands 0
    Com_ alter_ table 0
    Com_ analyze 0
    Com_ backup_ table 0
    Com_ begin 0
    Com_ change_ db 0
    Com_ change_ master 0
    Com_ check 0
    Com_ commit 200
    Com_ create_ db 0
    Com_ create_ function 0
    Com_ create_ index 8204
    Com_ create_ table 11572
    Com_ delete 333

    The Threads_connected parameter shows the number of active connections. Consult the MySQL Reference Manual for an explanation of other variables.