You can find the clue on your own by carefull reading of the provided error
message:
No managed connection available within configured blocking timeout
This simply means that your connection pool for your mySQL DB ran out of
connections. You can monitor the connection pool state (e.g. number
Thank you for your help
My JBoss is 3.2.5 verson. I only try in my computer (one client) and mySQL is
4.0. I really do not know that is Jboss problem or my beans's problems. I also
tried install Jboss, mySQL and my application in another computer, there is
also the same error. Is there any
Your JBoss version might be the problem as there is a connection leak bug in
JBoss 3.2.6 (I encountered the same problem as you (at least under heavy
load) and after days of JBoss hardcore debugging finally found the causing
synchronization bug and fixed it in CVS :-)
- Check your
