Long running JDBC session

2004-05-04 Thread Carlos-Roberto Queiroz
Hello, I have a servlet that connects to an Oracle database (9i) using classes12.jar JDBC file. In it, there´s a loop that executes a quick query 3000 times, and that´s running for long 10 minutes !! Is there any way I can optimize this connection (JDBC parameters maybe) for such case ?

Re: Long running JDBC session

2004-05-04 Thread Carlos-Roberto Queiroz
obtain connection and how you create statements. Are you using PreparedStatements? Nathan On May 4, 2004, at 2:31 PM, Carlos-Roberto Queiroz wrote: Hello, I have a servlet that connects to an Oracle database (9i) using classes12.jar JDBC file. In it, there´s a loop that executes

Invalidated session

2003-10-15 Thread Carlos-Roberto Queiroz
Sorry for the dull question, but I´d like to know what an invalidated session is, and when a session gets invalidated (just timeout ?) Thanks - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands,

closing browser terminates servlet ?

2003-08-25 Thread Carlos-Roberto Queiroz
Hello, I´d like having some help on a test I´m doing : I have a servlet that updates a record in a table in database, but it cannot do it immediately because I´m locking the table using another client. The browser progress bar will just go on and on while the servlet waits to perform the

Monitoring Tomcat

2003-08-14 Thread Carlos-Roberto Queiroz
Hello, I´d like to know about any tools one can use to monitor Tomcat JVM for performance issues (e.g. most consuming object, gc execution). Thanks - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional

RE: Bugs with Session Replication

2003-06-23 Thread Carlos-Roberto Queiroz
fine, turn off your debugging --debug=10 set to debug=0 and nothing will be printed the article on theserverside only works for Tomcat 4.0.x not 4.1.x. filip -Original Message- From: Carlos-Roberto Queiroz [mailto:[EMAIL PROTECTED] Sent: Wednesday, June 18, 2003 2:54 PM To: [EMAIL

Bugs with Session Replication

2003-06-18 Thread Carlos-Roberto Queiroz
Hello, could anyone help me ? I ´ve tried three implementations for session replication with Tomcat (4.1.18 on Red Hat 7.2) but I´ve got problems with all of them. I first used the solution discussed in Filip Hanik´s article on ServerSide, In Memory Session Replication in Tomcat 4, but every