we had similar connection problems with Oracle here.

At first I changed drivers, which I thought would help, then while I was 
furiously trying to implement connection pooling, which I ended up doing, we 
discovered there were big problems with the network connection to Oracle, as 
well as the listeners cache on the DB being full.

They rebooted the oracle server and all was immediately  well. Might see if 
they can try that where you are.

-----Original Message-----
From: Peter Neu [mailto:[EMAIL PROTECTED]
Sent: Friday, March 16, 2007 6:04 AM
To: 'Tomcat Users List'
Subject: Server DB Connects are very slow after restart


Hello,

I have trouble with my tomcat server 5.5.9, java 1.5 and oracle db 9i. 
CATALINA_OPTS="-Xmx1900m -Xms256m -XX:MaxPermSize=256m
-XX:ReservedCodeCacheSize=64m -Dcom.sun.management.jmxremote"

After the restart of the server the db connects from my webapps are very
slow. I can't see why no trace in the logs, enough physical memory.... 

The log file is not too big. What can I check to find out what is wrong?


Cheers,
Pete






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