There is only one application on this tomcat server... It's easy to identify these connections on SQL server. Also, there is no explicit database connection in the application code: it all pass through JNDI. I also tried to increase my maxActive setting to 100. It didn't change anything. I set logAbandoned to true. I never see anything related to dbcp in my logs except this, in calatina.out: AbandonedObjectPool is used ([EMAIL PROTECTED]) LogAbandoned: true RemoveAbandoned: true RemoveAbandonedTimeout: 10 What can it be? Maybe someone stored a resultset in session?
SMaric <[EMAIL PROTECTED]> wrote: When you say 'the connections was still alive this morning' How are you testing for connections being abandoned Also your maxActive = 50 // doesn't this mean you shouldn't get more tahn 50 connections from the pool if this is true (& working) then HOW do you know that the 80 connections are from this Pool ??? Are you are the only point of connection to the DB "Eric Prévost" wrote in message news:[EMAIL PROTECTED] > I did my tests yesterday, and the connections was still alive this morning... I also tested 5 seconds before. > > SMaric wrote:Hi > > If I've understood things correctly > removeAbandoned should enable recovery of 'lost' connections - ie your > webApp dies without cleanly releaseing the Connection object, so having > removeAbandoned on tells the container to keep an eye on things > > You've also got the timeout set to 60 (secs ??) - did you wait this long > when you were checking > > Obviously when you stop Tomcat, the whole JRE gets shutdown so what you've > seen there is correct > > > "Eric Prévost" wrote in message > news:[EMAIL PROTECTED] > > Hi, > > > > I'm using Tomcat 5.0.18 on Linux. My database server is Microsoft SQL > Server 2000. I'm using Microsoft's JDBC driver. This is my data source > definition in server.xml: > > > > > > > > > > > validationQuery > > select getdate() > > > > > > > > maxWait > > 5000 > > > > > > > > maxActive > > 50 > > > > > > > > password > > myPassword > > > > > > > > url > > > jdbc:microsoft:sqlserver://myserver;DatabaseName=intranet > > > > > > > > driverClassName > > com.microsoft.jdbc.sqlserver.SQLServerDriver > > > > > > > > maxIdle > > 30 > > > > > > > > username > > MyUsername > > > > > > > > removeAbandoned > > true > > > > > > > > removeAbandonedTimeout > > 60 > > > > > > > > factory > > org.apache.commons.dbcp.BasicDataSourceFactory > > > > > > > > > > > When I stress-test my application with JMeter, I can see over 80 > connections on my database server, and they are not released until I stop > tomcat... Is removeAbandoned parameter not supposed to take care of these > connections??? > > > > Thank you > > > > Eric Prévost > > > > > > > > --------------------------------- > > Lèche-vitrine ou lèche-écran ? Yahoo! Magasinage. > > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > --------------------------------- > Lèche-vitrine ou lèche-écran ? Yahoo! Magasinage. > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------- Lèche-vitrine ou lèche-écran ? Yahoo! Magasinage.
