The CannotCreateTransactionException are continuing even on MySQL server 5.0.45. I'll try manually adding 'autoReconnect=true' to my connection string as you suggested. I am using mysql-connector-java 5.0.5 as you can see below, I'll let you know how I get on.
<jdbc.groupId>mysql</jdbc.groupId> <jdbc.artifactId>mysql-connector-java</jdbc.artifactId> <jdbc.version>5.0.5</jdbc.version> <jdbc.driverClassName>com.mysql.jdbc.Driver</jdbc.driverClassName> <jdbc.url><![CDATA[jdbc:mysql://localhost/sir?createDatabaseIfNotExist=true&useUnicode=true&characterEncoding=utf-8&autoReconnect=true]]></jdbc.url> mraible wrote: > > AppFuse 2.0 uses MySQL version 5.0.5, which is the most recent on in > Maven's repository. > > http://mvnrepository.com/artifact/mysql/mysql-connector-java > > Matt > > On 9/25/07, Richard Paul <[EMAIL PROTECTED]> wrote: >> >> I believe I am using the JDBC driver provided by appfuse. >> I upgraded the MySQL server from 5.0.26 to 5.0.45 and the problem seems >> to >> have disappeared. >> >> >> >> mraible wrote: >> > >> > It sounds like you need to add autoReconnect=true to your jdbc.url. I >> > believe this was added by default to recent versions of the MySQL >> > Driver - maybe you're using an older driver? >> > >> > Matt >> > >> > On 9/23/07, Richard Paul <[EMAIL PROTECTED]> wrote: >> >> >> >> I'm having a similar problem with Appfuse 2.0-final. After a night of >> >> inactivity the following exception is thrown the first time a user >> >> attempts >> >> to use the application. Subsequent requests work as normal. The DBCP >> >> setup >> >> is the default provided by Appfuse and the MySql (5.0.26) install >> hasn't >> >> been configured in any way. Any suggestions greatly appreciated. >> >> >> >> /src/main/resources/applicationContext.xml >> >> ... >> >> <bean id="dataSource" >> class="org.apache.commons.dbcp.BasicDataSource" >> >> destroy-method="close"> >> >> <property name="driverClassName" >> >> value="${jdbc.driverClassName}"/> >> >> <property name="url" value="${jdbc.url}"/> >> >> <property name="username" value="${jdbc.username}"/> >> >> <property name="password" value="${jdbc.password}"/> >> >> <property name="maxActive" value="100"/> >> >> <property name="maxWait" value="1000"/> >> >> <property name="poolPreparedStatements" value="true"/> >> >> <property name="defaultAutoCommit" value="true"/> >> >> </bean> >> >> ... >> >> >> >> Exception propagated to the exception handler (and presented to the >> >> user): >> >> >> >> org.springframework.transaction.CannotCreateTransactionException: >> Could >> >> not >> >> open Hibernate Session for transaction; nested exception is >> >> org.hibernate.TransactionException: JDBC begin failed: >> >> Caused by: org.hibernate.TransactionException: JDBC begin failed: >> >> at >> >> >> org.hibernate.transaction.JDBCTransaction.begin(JDBCTransaction.java:68) >> >> at >> >> org.hibernate.impl.SessionImpl.beginTransaction(SessionImpl.java:1326) >> >> at >> >> >> org.springframework.orm.hibernate3.HibernateTransactionManager.doBegin(HibernateTransactionManager.java:510) >> >> at >> >> >> org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:350) >> >> at >> >> >> org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:262) >> >> at >> >> >> org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:102) >> >> at >> >> >> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:161) >> >> at >> >> >> org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) >> >> at $Proxy23.loadUserByUsername(Unknown Source) >> >> at >> >> >> org.acegisecurity.providers.dao.DaoAuthenticationProvider.retrieveUser(DaoAuthenticationProvider.java:87) >> >> at >> >> >> org.acegisecurity.providers.dao.AbstractUserDetailsAuthenticationProvider.authenticate(AbstractUserDetailsAuthenticationProvider.java:115) >> >> at >> >> >> org.acegisecurity.providers.ProviderManager.doAuthentication(ProviderManager.java:188) >> >> at >> >> >> org.acegisecurity.AbstractAuthenticationManager.authenticate(AbstractAuthenticationManager.java:45) >> >> at >> >> >> org.acegisecurity.ui.webapp.AuthenticationProcessingFilter.attemptAuthentication(AuthenticationProcessingFilter.java:71) >> >> at >> >> >> org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:199) >> >> at >> >> >> org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274) >> >> at >> >> >> org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:229) >> >> at >> >> >> org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274) >> >> at >> >> >> org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:148) >> >> at >> >> >> org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98) >> >> at >> >> >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) >> >> at >> >> >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) >> >> at >> >> >> org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96) >> >> at >> >> >> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75) >> >> at >> >> >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) >> >> at >> >> >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) >> >> at >> >> >> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210) >> >> at >> >> >> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174) >> >> at >> >> >> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) >> >> at >> >> >> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) >> >> at >> >> >> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) >> >> at >> >> >> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151) >> >> at >> >> >> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870) >> >> at >> >> >> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) >> >> at >> >> >> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) >> >> at >> >> >> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) >> >> at >> >> >> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685) >> >> at java.lang.Thread.run(Thread.java:595) >> >> Caused by: com.mysql.jdbc.CommunicationsException: Communications link >> >> failure due to underlying exception: >> >> >> >> ** BEGIN NESTED EXCEPTION ** >> >> >> >> java.io.EOFException >> >> >> >> STACKTRACE: >> >> >> >> java.io.EOFException >> >> at com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:1963) >> >> at >> com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2375) >> >> at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2874) >> >> at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1623) >> >> at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1715) >> >> at com.mysql.jdbc.Connection.execSQL(Connection.java:3243) >> >> at >> com.mysql.jdbc.Connection.setAutoCommit(Connection.java:5371) >> >> at >> >> >> org.apache.commons.dbcp.DelegatingConnection.setAutoCommit(DelegatingConnection.java:331) >> >> at >> >> >> org.apache.commons.dbcp.PoolingDataSource$PoolGuardConnectionWrapper.setAutoCommit(PoolingDataSource.java:317) >> >> at >> >> >> org.hibernate.transaction.JDBCTransaction.begin(JDBCTransaction.java:63) >> >> at >> >> org.hibernate.impl.SessionImpl.beginTransaction(SessionImpl.java:1326) >> >> at >> >> >> org.springframework.orm.hibernate3.HibernateTransactionManager.doBegin(HibernateTransactionManager.java:510) >> >> at >> >> >> org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:350) >> >> at >> >> >> org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:262) >> >> at >> >> >> org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:102) >> >> at >> >> >> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:161) >> >> at >> >> >> org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) >> >> at $Proxy23.loadUserByUsername(Unknown Source) >> >> at >> >> >> org.acegisecurity.providers.dao.DaoAuthenticationProvider.retrieveUser(DaoAuthenticationProvider.java:87) >> >> at >> >> >> org.acegisecurity.providers.dao.AbstractUserDetailsAuthenticationProvider.authenticate(AbstractUserDetailsAuthenticationProvider.java:115) >> >> at >> >> >> org.acegisecurity.providers.ProviderManager.doAuthentication(ProviderManager.java:188) >> >> at >> >> >> org.acegisecurity.AbstractAuthenticationManager.authenticate(AbstractAuthenticationManager.java:45) >> >> at >> >> >> org.acegisecurity.ui.webapp.AuthenticationProcessingFilter.attemptAuthentication(AuthenticationProcessingFilter.java:71) >> >> at >> >> >> org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:199) >> >> at >> >> >> org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274) >> >> at >> >> >> org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:229) >> >> at >> >> >> org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274) >> >> at >> >> >> org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:148) >> >> at >> >> >> org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98) >> >> at >> >> >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) >> >> at >> >> >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) >> >> at >> >> >> org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96) >> >> at >> >> >> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75) >> >> at >> >> >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) >> >> at >> >> >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) >> >> at >> >> >> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210) >> >> at >> >> >> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174) >> >> at >> >> >> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) >> >> at >> >> >> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) >> >> at >> >> >> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) >> >> at >> >> >> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151) >> >> at >> >> >> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870) >> >> at >> >> >> org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) >> >> at >> >> >> org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) >> >> at >> >> >> org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) >> >> at >> >> >> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685) >> >> at java.lang.Thread.run(Thread.java:595) >> >> >> >> >> >> ** END NESTED EXCEPTION ** >> >> >> >> >> >> >> >> Last packet sent to the server was 1 ms ago. >> >> at >> com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2586) >> >> at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2874) >> >> at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1623) >> >> at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1715) >> >> at com.mysql.jdbc.Connection.execSQL(Connection.java:3243) >> >> at >> com.mysql.jdbc.Connection.setAutoCommit(Connection.java:5371) >> >> at >> >> >> org.apache.commons.dbcp.DelegatingConnection.setAutoCommit(DelegatingConnection.java:331) >> >> at >> >> >> org.apache.commons.dbcp.PoolingDataSource$PoolGuardConnectionWrapper.setAutoCommit(PoolingDataSource.java:317) >> >> at >> >> >> org.hibernate.transaction.JDBCTransaction.begin(JDBCTransaction.java:63) >> >> ... 37 more >> >> >> >> >> >> >> >> >> >> >> >> mraible wrote: >> >> > >> >> > If you're using AppFuse 1.9.x, your dataSource is configured >> >> > WEB-INF/classes/applicationContext-resources.xml (in your final >> WAR). >> >> > The same thing applies to AppFuse 2.x. However, in 2.x, the jdbc >> >> > attributes are in a jdbc.properties file in the same directory. >> >> > >> >> > Matt >> >> > >> >> > On 9/6/07, romsrini <[EMAIL PROTECTED]> wrote: >> >> >> >> >> >> Michael, >> >> >> >> >> >> This is going to sound dumb, but I'm not sure how our pool is >> >> configured. >> >> >> We're using the appFuse defaults. Where can I find the >> configuration >> >> file >> >> >> or >> >> >> what is the config file called in appFuse? >> >> >> >> >> >> Matt, >> >> >> >> >> >> Thanks for the link. I had found some similar (but a couple of >> years >> >> old) >> >> >> pages. I essentially have the same questions as the guy in the >> thread >> >> you >> >> >> sent. I just hope someone answers him. >> >> >> -- >> >> >> View this message in context: >> >> >> >> >> >> http://www.nabble.com/How-to-deal-with-potential-stale-connections-in-pool--tf4387600s2369.html#a12527921 >> >> >> Sent from the AppFuse - User mailing list archive at Nabble.com. >> >> >> >> >> >> >> --------------------------------------------------------------------- >> >> >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> >> >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> >> >> >> >> >> >> > >> >> > >> >> > -- >> >> > http://raibledesigns.com >> >> > >> >> > >> --------------------------------------------------------------------- >> >> > To unsubscribe, e-mail: [EMAIL PROTECTED] >> >> > For additional commands, e-mail: [EMAIL PROTECTED] >> >> > >> >> > >> >> > >> >> >> >> -- >> >> View this message in context: >> >> >> http://www.nabble.com/How-to-deal-with-potential-stale-connections-in-pool--tf4387600s2369.html#a12853058 >> >> Sent from the AppFuse - User mailing list archive at Nabble.com. >> >> >> >> --------------------------------------------------------------------- >> >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> >> >> >> > >> > >> > -- >> > http://raibledesigns.com >> > >> > --------------------------------------------------------------------- >> > To unsubscribe, e-mail: [EMAIL PROTECTED] >> > For additional commands, e-mail: [EMAIL PROTECTED] >> > >> > >> > >> >> -- >> View this message in context: >> http://www.nabble.com/How-to-deal-with-potential-stale-connections-in-pool--tf4387600s2369.html#a12889913 >> >> Sent from the AppFuse - User mailing list archive at Nabble.com. >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > > -- > http://raibledesigns.com > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > -- View this message in context: http://www.nabble.com/How-to-deal-with-potential-stale-connections-in-pool--tf4387600s2369.html#a12909903 Sent from the AppFuse - User mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
