Hi

I have MySQL (version  3.23.38) installed on Win 98 running locally as
mysqld-opt which I am calling from a Java app using the mm.mysql-2.0.4 JDBC
driver. I've also tried the new Connector/J but the same problem exists.

When I try to have more than 30 or so open connections at a time from the
Java app I am getting the following error back

'Cannot connect to MySQL server on localhost:3306. Is there a MySQL server
running on the machine/port you are trying to connect to?
(java.net.SocketException)'

The problem does not always occur when I first use the Java app and access
the database but after restarting the app several times the error occurs and
will subsequently re-occur every time.

Prior to the problem I'd not changed any of the configuration settings from
the MySQL install. I've tried increasing max_connections (which was set at
100) but this has no effect.

Sounds to me like some resource is being used up and possibly not being
released but apart from that I haven't much clue.

Regards

Tony Prichard

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