Hi 

      The error is following there is no other exception preceding it 

i am using  appfuse-basic-struts  2.0.1  with mysql database. 

 

org.springframework.transaction.CannotCreateTransactionException: Could not
open Hibernate Session for transaction; nested exception is
org.hibernate.TransactionException: JDBC begin failed: 
        at
org.springframework.orm.hibernate3.HibernateTransactionManager.doBegin(Hiber
nateTransactionManager.java:521)
        at
org.springframework.transaction.support.AbstractPlatformTransactionManager.g
etTransaction(AbstractPlatformTransactionManager.java:350)
        at
org.springframework.transaction.interceptor.TransactionAspectSupport.createT
ransactionIfNecessary(TransactionAspectSupport.java:261)
        at
org.springframework.transaction.interceptor.TransactionInterceptor.invoke(Tr
ansactionInterceptor.java:101)
        at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(Reflect
iveMethodInvocation.java:171)
        at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopPro
xy.java:204)
        at $Proxy23.loadUserByUsername(Unknown Source)
        at
org.acegisecurity.providers.dao.DaoAuthenticationProvider.retrieveUser(DaoAu
thenticationProvider.java:127)
        at
org.acegisecurity.providers.dao.AbstractUserDetailsAuthenticationProvider.au
thenticate(AbstractUserDetailsAuthenticationProvider.java:119)
        at
org.acegisecurity.providers.ProviderManager.doAuthentication(ProviderManager
.java:195)
        at
org.acegisecurity.AbstractAuthenticationManager.authenticate(AbstractAuthent
icationManager.java:45)
        at
org.acegisecurity.ui.webapp.AuthenticationProcessingFilter.attemptAuthentica
tion(AuthenticationProcessingFilter.java:71)
        at
org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFil
ter.java:252)
        at
org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterCh
ainProxy.java:275)
        at
org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpS
essionContextIntegrationFilter.java:249)
        at
org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterCh
ainProxy.java:275)
        at
org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:149)
        at
org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:235)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:206)
        at
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(Char
acterEncodingFilter.java:96)
        at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestF
ilter.java:75)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:235)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:206)
        at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:233)
        at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:175)
        at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128
)
        at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102
)
        at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:109)
        at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
        at
org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
        at
org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
        at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
        at
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
        at
org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java
:889)
        at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:690)
        at java.lang.Thread.run(Thread.java:619)
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(Hiber
nateTransactionManager.java:490)
        ... 36 more
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:1913)
        at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2304)
        at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2803)
        at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1573)
        at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1665)
        at com.mysql.jdbc.Connection.execSQL(Connection.java:3118)
        at com.mysql.jdbc.Connection.setAutoCommit(Connection.java:5215)
        at
org.apache.commons.dbcp.DelegatingConnection.setAutoCommit(DelegatingConnect
ion.java:331)
        at
org.apache.commons.dbcp.DelegatingConnection.setAutoCommit(DelegatingConnect
ion.java:331)
        at
org.apache.commons.dbcp.PoolingDataSource$PoolGuardConnectionWrapper.setAuto
Commit(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(Hiber
nateTransactionManager.java:490)
        at
org.springframework.transaction.support.AbstractPlatformTransactionManager.g
etTransaction(AbstractPlatformTransactionManager.java:350)
        at
org.springframework.transaction.interceptor.TransactionAspectSupport.createT
ransactionIfNecessary(TransactionAspectSupport.java:261)
        at
org.springframework.transaction.interceptor.TransactionInterceptor.invoke(Tr
ansactionInterceptor.java:101)
        at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(Reflect
iveMethodInvocation.java:171)
        at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopPro
xy.java:204)
        at $Proxy23.loadUserByUsername(Unknown Source)
        at
org.acegisecurity.providers.dao.DaoAuthenticationProvider.retrieveUser(DaoAu
thenticationProvider.java:127)
        at
org.acegisecurity.providers.dao.AbstractUserDetailsAuthenticationProvider.au
thenticate(AbstractUserDetailsAuthenticationProvider.java:119)
        at
org.acegisecurity.providers.ProviderManager.doAuthentication(ProviderManager
.java:195)
        at
org.acegisecurity.AbstractAuthenticationManager.authenticate(AbstractAuthent
icationManager.java:45)
        at
org.acegisecurity.ui.webapp.AuthenticationProcessingFilter.attemptAuthentica
tion(AuthenticationProcessingFilter.java:71)
        at
org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFil
ter.java:252)
        at
org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterCh
ainProxy.java:275)
        at
org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpS
essionContextIntegrationFilter.java:249)
        at
org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterCh
ainProxy.java:275)
        at
org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:149)
        at
org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:235)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:206)
        at
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(Char
acterEncodingFilter.java:96)
        at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestF
ilter.java:75)
        at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:235)
        at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:206)
        at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:233)
        at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:175)
        at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128
)
        at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102
)
        at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:109)
        at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
        at
org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
        at
org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
        at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
        at
org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
        at
org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java
:889)
        at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
a:690)
        at java.lang.Thread.run(Thread.java:619)
 
 
** END NESTED EXCEPTION **
 
 
 
Last packet sent to the server was 565 ms ago.
        at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2515)
        at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:2803)
        at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1573)
        at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1665)
        at com.mysql.jdbc.Connection.execSQL(Connection.java:3118)
        at com.mysql.jdbc.Connection.setAutoCommit(Connection.java:5215)
        at
org.apache.commons.dbcp.DelegatingConnection.setAutoCommit(DelegatingConnect
ion.java:331)
        at
org.apache.commons.dbcp.DelegatingConnection.setAutoCommit(DelegatingConnect
ion.java:331)
        at
org.apache.commons.dbcp.PoolingDataSource$PoolGuardConnectionWrapper.setAuto
Commit(PoolingDataSource.java:317)
        at
org.hibernate.transaction.JDBCTransaction.begin(JDBCTransaction.java:63)
        ... 38 more

 

Regards

Anshu

 

-----Original Message-----
From: pedro_burglin [mailto:[EMAIL PROTECTED] 
Sent: Thursday, July 10, 2008 5:09 PM
To: [email protected]
Subject: Re: [appfuse-user] urgent help needed--login problem

 

 

Hi Anshu,

 

Can you run "mvn hibernate3:hbm2dll" and tell us if it succeeds or throws an

exception?

 

Also, can you post the full stacktrace of the exception you are getting? I

saw on your first post just part of it in the screenshot you included but I

am wondering if there isnt any other root exceptions down below.

 

What database, archetype and version of AppFuse are you using? (I also cant

find it in your original post)

 

Regards,

Pedro Burglin

 

 

mraible wrote:

> 

> Please don't use "urgent" in the subject of your e-mails.

> 

> If you're using JPA, you likely need to uncomment the OPIVF in your

> web.xml.

> 

> Matt

> 

> On Tue, Jul 8, 2008 at 10:07 PM, Anshu Dhamija

> <[EMAIL PROTECTED]> wrote:

>> Hi everyone

>> 

>>                   I need an urgent help. When I login into my application

>> I

>> get the following error for the first time but for the second time it

>> works

>> fine

>> 

>>                   Can anyone please help me

>> 

>> 

>> 

>> Regards

>> 

>> Anshu

>> 

>> 

>> 

>> 

> 

> ---------------------------------------------------------------------

> To unsubscribe, e-mail: [EMAIL PROTECTED]

> For additional commands, e-mail: [EMAIL PROTECTED]

> 

> 

> 

 

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