I did read the last email and I added your line in there, I was wondering about the error messages I'm getting. Are those normal?
Matt -----Original Message----- From: Bill Leng [mailto:[EMAIL PROTECTED] Sent: Tuesday, February 08, 2005 10:24 AM To: Apache Torque Users List Subject: Re: Problems with Mysql timeout do you read my last email? the query string should be something like SELECT 1 FROM sometable Matthew P. Reath wrote: >I added those to the properties file but get the following errors in >the log >files: > >ERROR http-8080-Processor25 >org.apache.torque.dsfactory.AbstractDataSourceFactory - Property: >timeBetweenEvictionRunsMillis value: 10000 is not supported by DataSource: >org.apache.commons.dbcp.datasources.SharedPoolDataSource > >ERROR http-8080-Processor25 >org.apache.torque.dsfactory.AbstractDataSourceFactory - Property: >minEvictableIdleTimeMillis value: 10000 is not supported by DataSource: >org.apache.commons.dbcp.datasources.SharedPoolDataSource > >ERROR http-8080-Processor25 >org.apache.torque.dsfactory.AbstractDataSourceFactory - Property: >defaultMaxActive value: 10 is not supported by DataSource: >org.apache.commons.dbcp.datasources.SharedPoolDataSource > >ERROR http-8080-Processor25 >org.apache.torque.dsfactory.AbstractDataSourceFactory - Property: >testOnBorrow value: true is not supported by DataSource: >org.apache.commons.dbcp.datasources.SharedPoolDataSource > >ERROR http-8080-Processor25 >org.apache.torque.dsfactory.AbstractDataSourceFactory - Property: >validationQuery value: SELECT 1 is not supported by DataSource: >org.apache.commons.dbcp.datasources.SharedPoolDataSource > > >Any suggestions? > >Matt > > >-----Original Message----- >From: Thomas Fischer [mailto:[EMAIL PROTECTED] >Sent: Tuesday, February 08, 2005 9:53 AM >To: Apache Torque Users List >Subject: RE: Problems with Mysql timeout > > > > > >Hi, > >Yet another solution on the client side: Whether a connection timeout >can be configured depends on the connection pool you are using. If you >are using SharedPoolDataSource, it should be possible to tell the pool >to close unused connections after a certain period of time. See the >documentation of the setters in >http://jakarta.apache.org/commons/dbcp/apidocs/org/apache/commons/dbcp/ >datas >ources/SharedPoolDataSource.html > >All of the setters can be addressed by setting the corresponding >properties in the Torque runtime. >The setters you need should be >http://jakarta.apache.org/commons/dbcp/apidocs/org/apache/commons/dbcp/ >datas >ources/InstanceKeyDataSource.html#setTimeBetweenEvictionRunsMillis(int) >and >http://jakarta.apache.org/commons/dbcp/apidocs/org/apache/commons/dbcp/ >datas >ources/InstanceKeyDataSource.html#setMinEvictableIdleTimeMillis(int) > >The corresponding properties are e.g. (replace somedb with your db >name) torque.dsfactory.somedb.pool.timeBetweenEvictionRunsMillis = >10000 torque.dsfactory.somedb.pool.minEvictableIdleTimeMillis = 100000 > > Thomas > >"Matthew P. Reath" <[EMAIL PROTECTED]> schrieb am 08.02.2005 16:07:49: > > > >>I'm developing a web-based application using Tomcat/Torque/MySQL. The >>problem I run into is that after 8 hours of inactivity the persistent >>connection Torque uses becomes invalid and I get an exception. The >>next >> >> >time > > >>I try it works. After another 8 hours of idle time the process repeats. >> >>I searched the internet for answers but most of them involved good >>programming practice to handle this situation in one's own JDBC code, >>I however am using Torque. >> >>Is there a way to configure Torque to handle this timeout period? I'd >> >> >rather > > >>not depend on the connection always being there in case it was dropped >>because of network problems or what not. Ideally I would like Torque >>to reconnect anytime it's connection becomes invalid or do some sort >>of heartbeat. >> >>Thanks, >>Matt >> >> >>--------------------------------------------------------------------- >>To unsubscribe, e-mail: [EMAIL PROTECTED] >>For additional commands, e-mail: [EMAIL PROTECTED] >> >> >> > > >--------------------------------------------------------------------- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > > >--------------------------------------------------------------------- >To unsubscribe, e-mail: [EMAIL PROTECTED] >For additional commands, e-mail: [EMAIL PROTECTED] > > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
