[ http://issues.apache.org/jira/browse/DBCP-205?page=comments#action_12457739 ] Rida Ligurs commented on DBCP-205: ----------------------------------
Hi Phil, Thanks for your response. I tried your suggestion of increasing maxIdle to 10 and it worked. I really didn't want to have 10 connections sitting idle. Is this a bug? In my case, under regular load it only gets to a maximum of 4 or 5 active connections. For those rare instances where there are significantly more active connections, I would want them to be release as soon as they are no longer needed. Rida > Intermittently getting "Could not retrieve connection info from pool" when > under load > ------------------------------------------------------------------------------------- > > Key: DBCP-205 > URL: http://issues.apache.org/jira/browse/DBCP-205 > Project: Commons Dbcp > Issue Type: Bug > Affects Versions: 1.2.1, Nightly Builds > Environment: JRE 1.4.2_03, commons_dbcp20061206, commons-pool-1.2, > Microsoft SQL Server 2005 JDBC Driver (sqljdbc_1.0.809.102) > Reporter: Rida Ligurs > > I have a Tomcat servlet that uses a connection pool with the following > settings: > MaxActive=30 > MaxIdle=3 > MaxWait=50000 milliseconds > IdleTimeOut=3600 seconds > LoginTimeOut=100 seconds > TimeBetweenEvictionRunsMills=-1 > Under load, I get the following exception: > org.apache.commons.dbcp.SQLNestedException: Could not retrieve connection > info from pool > at > org.apache.commons.dbcp.datasources.SharedPoolDataSource.getPooledConnectionAndInfo(SharedPoolDataSource.java:171) > at > org.apache.commons.dbcp.datasources.InstanceKeyDataSource.getConnection(InstanceKeyDataSource.java:662) > at > org.apache.commons.dbcp.datasources.InstanceKeyDataSource.getConnection(InstanceKeyDataSource.java:646) > Caused by: com.microsoft.sqlserver.jdbc.SQLServerException: The TCP/IP > connection to the host has failed. java.net.BindException: Address already > in use: connect > at > com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError(Unknown > Source) > at com.microsoft.sqlserver.jdbc.SQLServerConnection.connect(Unknown > Source) > at com.microsoft.sqlserver.jdbc.SQLServerDriver.connect(Unknown Source) > at java.sql.DriverManager.getConnection(Unknown Source) > at java.sql.DriverManager.getConnection(Unknown Source) > at > org.apache.commons.dbcp.cpdsadapter.DriverAdapterCPDS.getPooledConnection(DriverAdapterCPDS.java:177) > at > org.apache.commons.dbcp.cpdsadapter.DriverAdapterCPDS.getPooledConnection(DriverAdapterCPDS.java:132) > at > org.apache.commons.dbcp.datasources.KeyedCPDSConnectionFactory.makeObject(KeyedCPDSConnectionFactory.java:158) > at > org.apache.commons.pool.impl.GenericKeyedObjectPool.borrowObject(GenericKeyedObjectPool.java:747) > at > org.apache.commons.dbcp.datasources.SharedPoolDataSource.getPooledConnectionAndInfo(SharedPoolDataSource.java:167) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
