Top "Connection-pooling" questions

In software engineering, a connection pool is a cache of connections maintained so that the connections can be reused when future requests to the resource are required.

Spring app losing connection to MySql after 8 hours. How to properly configure?

I've got a Spring app that I believe uses DBCP connection pooling to connect to a MySql database. I say …

java mysql hibernate spring connection-pooling
Getting Stale Connection using OracleDataSource with OCI driver

I am getting stale connection error when there is no requests to the database from my java application for couple …

java jdbc oracle10g connection-pooling oracle-call-interface
BoneCP correct usage

I've just started using BoneCP and pulled the sample JDBC code from the authors site. I have a function called …

java mysql jdbc connection-pooling bonecp
How configure connection existence check in C3P0?

I am using the below code to get Connection. I have used the c3p0 library for connection pooling. package …

java jpa jdbc connection-pooling jdbc-odbc
HikariConfig and maxPoolSize

I use HikariConfig as DataSource of postgres database on spring server. Should I set up maxPoolSize? (default value is -1) …

spring postgresql datasource connection-pooling hikaricp
connection pooling in jdbc using sql server

I am trying to make connection through SQL Server from web server using java .It is simply opening the connection …

java jdbc connection-pooling jdbc-odbc
How to install WebSphere MQ resource adapter (wmq.jmsra.rar) in JBoss 6.2 EAP?

Design: I have a queue manager (EXAMPLE.QM) with Server-connection channel (EXAMPLE.CHANNEL), request queue (EXAMPLE.TEST.QUEUE), and reply …

jboss connection-pooling ibm-mq redhat message-driven-bean
Best practices for Spring Boot connection pool configuration

I am configuring JDBC connection pool for Spring Boot app and Postgres DB to use HikariCP connection pool and trying …

java spring spring-boot connection-pooling hikaricp
Tomcat 8 Connection has been abandoned

First time posting question. Thanks all! The issue I have is been around for a while and we couldn't find …

java hibernate tomcat connection-pooling transactionmanager
HikariCP: What database level timeouts should be considered to set maxLifetime for Oracle 11g

In the documentation for HikariCP, it is mentioned that We strongly recommend setting this value, and it should be at …

oracle jdbc oracle11g connection-pooling hikaricp