Connection pool « JPA « Spring Q&A

1. How to handle: Communication link failure stackoverflow.com

We're using Spring 2.5.4/Hibernate 3.2/Websphere Application Server 6.1.0.17. We've deployed the application on an AIX box. The next day when I come in, I try to log into the ...

2. Running out of DB connections! stackoverflow.com

I'm running a Spring/Hibernate connecting to MySQL setup using c3p0 as my connection pool. For some bizarre reason it runs out of connections when the system is under load (of course). The ...

3. Connection Pooling with Spring & Hibernate stackoverflow.com

How to configure connection pooling with Spring and Hibernate? Thanks Venu

4. SQL connection not available on websphere 6.1 (spring/hibernate/oracle) stackoverflow.com

When our application starts up it can't seem to connect to the database (using JNDI) on websphere 6.1. There are no errors in the logs until hibernate initializes the connection provider; it ...

5. Spring3+Hibernate+Tomcat7+MYSQL connection pooling causes app to hang stackoverflow.com

I recently set up connection pooling in tomcat and notice both in the test env and in my dev env that after the app runs for say 12 hrs my app ...

6. Jboss Connection pooling or Hibernate Connection pooling stackoverflow.com

We use Spring + Hibernate in Jboss application server. We have been using Jboss connection pooling for all our application connection pooling needs using the *-ds.xml file as follows

<driver-class>oracle.jdbc.driver.OracleDriver</driver-class>
<user-name>dev_1</user-name>
<password>*********</password> 
<min-pool-size>5</min-pool-size>
<max-pool-size>15</max-pool-size> // ...

7. Hibernate Connection Pooling forum.springsource.org

Sep 24th, 2004, 12:57 PM #1 amisra View Profile View Forum Posts Private Message Junior Member Join Date Sep 2004 Posts 2 Hibernate Connection Pooling Hi, Before I start describing my ...

8. Unable to configure JPA to use C3p0 connection pool? forum.springsource.org

Oct 3rd, 2011, 02:50 PM #1 griff View Profile View Forum Posts Private Message Member Join Date Jan 2008 Location USA, Southeastern MN Posts 34 Unable to configure JPA to use ...

9. Spring/Hibernate connection pooling forum.springsource.org

I was just wondering how connection pooling is managed in spring/hibernate implementation. I know a direct hibernate implementation uses c3p0. Is this the case with spring? Do I have to explicitly ...

10. Spring / Hibernate / Tomcat connection pool periodically throwing exceptions forum.springsource.org

Spring / Hibernate / Tomcat connection pool periodically throwing exceptions Hello, I have recently switched to Tomcat's connection pool system, and I am having some trouble. It throws periodically the following ...

11. spring-hibernate-c3p0 connection pool cant get connection forum.springsource.org

Mar 24th, 2006, 11:24 AM #1 shail View Profile View Forum Posts Private Message Junior Member Join Date Mar 2005 Posts 7 spring-hibernate-c3p0 connection pool cant get connection hi we have ...

12. Tomcat - Hibernate - MySQL - Which connection pool manager ? forum.springsource.org

Hi everybody, we have a Spring application which will run under Tomcat/Hibernate/MySQL. Now, I would like to configure a connection pool manager and of course I have several possibilities: - Spring ...

13. Spring-Hibernate Connection Pooling::c3p0::Tomcat::MyEclipse - HELP!!! forum.springsource.org

May 5th, 2008, 02:38 PM #1 simpigill View Profile View Forum Posts Private Message Junior Member Join Date Mar 2008 Posts 8 Spring-Hibernate Connection Pooling::c3p0::Tomcat::MyEclipse - HELP!!! I am new to ...

14. Connection Pooling with Spring+JPA+hibernate ? forum.springsource.org

Connection Pooling with Spring+JPA+hibernate ? -----------------------------------

15. JDBC Connection leak with Spring + Hibernate + exhausted pool forum.springsource.org

JDBC Connection leak with Spring + Hibernate + exhausted pool A JDBC Connection becomes garbage but isn't closed, when using Hibernate together with Spring transaction management and a connection pool that's ...