#8 isClosed waits forever on Solaris

[Klaus Halfmann]

The following Snippet hung on a Solarins Machine

try {
if (con != null)
if (con.isClosed())
con= null;
else {
con.clearWarningswarnings()
if (! con.getAutoCommit())
con.setAutoCommit(true);
}
}
if (con == null) {
con = DriverManager.getConnection (conString);
} catch (Exception ex) {
....
}

Target was mysql Vers 3.23.38

The Machine was under heavy load utilizing the
connection using multiple Threads ( 20-500).
Most operatoions where SELECT operations.

This did not happen on a quick TestCase against
a local, NT-Based and a remote Linux-based mysql.
It used isClosed() only, no other load.

Most frustatingly this ruined the launch of our
Version 3.0 on this PizzaBox. Ill try to reproduce
this Problem on Solaris if my ToDo-List ever will
have room for this ...

The Driver is mm.mysql-2.0.11

[Klaus Halfmann]

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oops that shoud have beeb an BugReport, please delete