Hi Eric,

Yes I've tried PostgreSQL JDBC driver on James 2.3 and it works fine for me.

It is what I have in 2.3 config.xml:

   <database-connections>
          <data-source name="maildb"
class="org.apache.james.util.dbcp.JdbcDataSource">
         <driver>org.postgresql.Driver</driver>
         <dburl>jdbc:postgresql://localhost:5432/client_name</dburl>
         <user>postgres</user>
         <password>password_password</password>
         <max>20</max>
      </data-source>

   </database-connections>

And I also uploaded postgresql-8.4-701.jdbc4.jar into

/path_to/james/lib folder

2010/4/21 Eric MacAdie <[email protected]>

> Have you tried PostgreSQL with the current stable James 2.x?
>
>
> Regards,
> Eric MacAdie
>
>
> Max Levinson wrote:
>
>> Hi guys,
>>
>> Thanks for answering on my previous questions I really appreciate what
>> Norman and the rest of James community is doing. I will try to do my best
>> to
>> help this community as well.
>>
>> I am still struggling with setting up James 3 from trunk. Today I have a
>> question about integration of PostgresSQL.
>>
>> First of all I went to database.properties and commented out default lines
>> for Derby.
>>
>> So now my config in database.properties looks like this:
>>
>> database.driverClassName=org.apache.postgresql.Driver* (Not sure about
>> this
>> part but I was trying many variations including custome JDBC driver which
>> I
>> put into lib folder etc.) *
>> database.url=jdbc:postgresql://192.168.48.48:5432/FirstTestingAccount
>> database.username=postgres
>> database.password=just_password
>>
>> vendorAdapter.database=POSTGRESQL
>>
>> openjpa.streaming=false
>>
>> So when I am starting James I am getting this error, which to my mind is
>> showing that it can't load PostgreSQL JDBC driver.
>>
>> So is PostgreSQL JDBC driver is embedded into James installation and if
>> yes
>> what path should I provide for  database.driverClassName parameter.
>>
>> Here is an error:
>>
>> Apache-James Mail Server 3.0-M1
>> INFO  12:30:22,333 | james.James | JAMES ...init end
>> 93  James  WARN   [main] openjpa.Runtime - An error occurred while
>> registering a ClassTransformer with PersistenceUnitInfo: name 'James',
>> root
>> URL
>>
>> [file:/home/james/trunk/spring-deployment/target/james-server-spring-deployment-3.0-M1/conf/].
>> The error has been consumed. To see it, set your openjpa.Runtime log level
>> to TRACE. Load-time class transformation will not be available.
>> INFO  12:30:23,938 | james.spoolmanager | Matcher All instantiated.
>> INFO  12:30:23,964 | james.spoolmanager | Mailet PostmasterAlias
>> instantiated.
>> INFO  12:30:24,001 | james.spoolmanager | Matcher RelayLimit=30
>> instantiated.
>> INFO  12:30:24,014 | james.spoolmanager | Mailet Null instantiated.
>> INFO  12:30:24,019 | james.spoolmanager | Matcher All instantiated.
>> INFO  12:30:24,051 | james.mailetcontext | Initializing
>> INFO  12:30:24,062 | james.mailetcontext | host: localhost
>> INFO  12:30:24,064 | james.mailetcontext | port: 3310
>> INFO  12:30:24,065 | james.mailetcontext | maxPings: 6
>> INFO  12:30:24,067 | james.mailetcontext | pingIntervalMilli: 30000
>> INFO  12:30:24,069 | james.mailetcontext | streamBufferSize: 8192
>> INFO  12:30:24,070 | james.mailetcontext | Trial #1/6 - creating socket
>> connected to localhost/127.0.0.1 on port 3310
>> INFO  12:30:24,094 | james.mailetcontext | Sending: "PING" to localhost/
>> 127.0.0.1 ...
>> INFO  12:30:24,178 | james.mailetcontext | Received: "PONG"
>> INFO  12:30:24,183 | james.spoolmanager | Mailet ClamAVScan instantiated.
>> INFO  12:30:24,202 | james.spoolmanager | Matcher
>> HasMailAttributeWithValue=org.apache.james.infected, true instantiated.
>> INFO  12:30:24,230 | james.spoolmanager | Mailet ToProcessor instantiated.
>> INFO  12:30:24,246 | james.spoolmanager | Matcher SMTPAuthSuccessful
>> instantiated.
>> INFO  12:30:24,375 | james.mailetcontext | automaticInsert: true
>> INFO  12:30:24,377 | james.mailetcontext | whitelistManagerAddress is
>> null;
>> will ignore commands
>> INFO  12:30:24,379 | james.mailetcontext | repositoryPath: db://maildb
>> ERROR 12:30:24,393 | james.spoolmanager | Unable to init mailet
>> WhiteListManager: javax.mail.MessagingException: Exception initializing
>> queries;
>>  nested exception is:
>>        org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver
>> class 'org.apache.postgresql.Driver'
>> javax.mail.MessagingException: Exception initializing queries;
>>  nested exception is:
>>        org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver
>> class 'org.apache.postgresql.Driver'
>>        at
>>
>> org.apache.james.transport.mailets.WhiteListManager.init(WhiteListManager.java:250)
>>        at
>> org.apache.mailet.base.GenericMailet.init(GenericMailet.java:181)
>>        at
>>
>> org.apache.james.transport.JamesMailetLoader.getMailet(JamesMailetLoader.java:62)
>>        at
>>
>> org.apache.james.transport.camel.AbstractProcessorRouteBuilder.configure(AbstractProcessorRouteBuilder.java:162)
>>        at
>>
>> org.apache.camel.builder.RouteBuilder.checkInitialized(RouteBuilder.java:295)
>>        at
>>
>> org.apache.camel.builder.RouteBuilder.configureRoutes(RouteBuilder.java:250)
>>        at
>>
>> org.apache.camel.builder.RouteBuilder.addRoutesToCamelContext(RouteBuilder.java:236)
>>        at
>>
>> org.apache.camel.impl.DefaultCamelContext.addRoutes(DefaultCamelContext.java:549)
>>        at
>>
>> org.apache.camel.spring.CamelContextFactoryBean.installRoutes(CamelContextFactoryBean.java:904)
>>        at
>>
>> org.apache.camel.spring.CamelContextFactoryBean.afterPropertiesSet(CamelContextFactoryBean.java:359)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1460)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1398)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:512)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290)
>>        at
>>
>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189)
>>        at
>>
>> org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1004)
>>        at
>>
>> org.apache.camel.spring.CamelBeanPostProcessor.postProcessBeforeInitialization(CamelBeanPostProcessor.java:88)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:394)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1394)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:512)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290)
>>        at
>>
>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189)
>>        at
>>
>> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:557)
>>        at
>>
>> org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:842)
>>        at
>>
>> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:416)
>>        at
>>
>> org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
>>        at
>>
>> org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)
>>        at
>>
>> org.apache.james.container.spring.JamesServerApplicationContext.<init>(JamesServerApplicationContext.java:37)
>>        at org.apache.james.container.spring.Main.main(Main.java:28)
>> Caused by: org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC
>> driver class 'org.apache.postgresql.Driver'
>>        at
>>
>> org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:766)
>>        at
>>
>> org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:540)
>>        at
>>
>> org.apache.james.transport.mailets.WhiteListManager.init(WhiteListManager.java:248)
>>        ... 34 more
>> Caused by: java.lang.ClassNotFoundException: org.apache.postgresql.Driver
>>        at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
>>        at java.security.AccessController.doPrivileged(Native Method)
>>        at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
>>        at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
>>        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
>>        at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
>>        at java.lang.Class.forName0(Native Method)
>>        at java.lang.Class.forName(Class.java:169)
>>        at
>>
>> org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:760)
>> ERROR 12:30:24,407 | james.spoolmanager | Caused by nested exception:
>> org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class
>> 'org.apache.postgresql.Driver'
>>        at
>>
>> org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:766)
>>        at
>>
>> org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:540)
>>        at
>>
>> org.apache.james.transport.mailets.WhiteListManager.init(WhiteListManager.java:248)
>>        at
>> org.apache.mailet.base.GenericMailet.init(GenericMailet.java:181)
>>        at
>>
>> org.apache.james.transport.JamesMailetLoader.getMailet(JamesMailetLoader.java:62)
>>        at
>>
>> org.apache.james.transport.camel.AbstractProcessorRouteBuilder.configure(AbstractProcessorRouteBuilder.java:162)
>>        at
>>
>> org.apache.camel.builder.RouteBuilder.checkInitialized(RouteBuilder.java:295)
>>        at
>>
>> org.apache.camel.builder.RouteBuilder.configureRoutes(RouteBuilder.java:250)
>>        at
>>
>> org.apache.camel.builder.RouteBuilder.addRoutesToCamelContext(RouteBuilder.java:236)
>>        at
>>
>> org.apache.camel.impl.DefaultCamelContext.addRoutes(DefaultCamelContext.java:549)
>>        at
>>
>> org.apache.camel.spring.CamelContextFactoryBean.installRoutes(CamelContextFactoryBean.java:904)
>>        at
>>
>> org.apache.camel.spring.CamelContextFactoryBean.afterPropertiesSet(CamelContextFactoryBean.java:359)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1460)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1398)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:512)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290)
>>        at
>>
>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189)
>>        at
>>
>> org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1004)
>>        at
>>
>> org.apache.camel.spring.CamelBeanPostProcessor.postProcessBeforeInitialization(CamelBeanPostProcessor.java:88)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:394)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1394)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:512)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290)
>>        at
>>
>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189)
>>        at
>>
>> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:557)
>>        at
>>
>> org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:842)
>>        at
>>
>> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:416)
>>        at
>>
>> org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
>>        at
>>
>> org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)
>>        at
>>
>> org.apache.james.container.spring.JamesServerApplicationContext.<init>(JamesServerApplicationContext.java:37)
>>        at org.apache.james.container.spring.Main.main(Main.java:28)
>> Caused by: java.lang.ClassNotFoundException: org.apache.postgresql.Driver
>>        at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
>>        at java.security.AccessController.doPrivileged(Native Method)
>>        at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
>>        at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
>>        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
>>        at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
>>        at java.lang.Class.forName0(Native Method)
>>        at java.lang.Class.forName(Class.java:169)
>>        at
>>
>> org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:760)
>>        ... 36 more
>> Unable to init mailet WhiteListManager
>> Check spool manager logs for more details.
>> Exception in thread "main"
>> org.springframework.beans.factory.BeanCreationException: Error creating
>> bean
>> with name 'instanceFactory' defined in class path resource
>> [spring-beans.xml]: Initialization of bean failed; nested exception is
>> org.springframework.beans.factory.BeanCreationException: Error creating
>> bean
>> with name 'jamesCamelContext': Invocation of init method failed; nested
>> exception is org.apache.commons.configuration.ConfigurationException:
>> Unable
>> to init mailet
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290)
>>        at
>>
>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189)
>>        at
>>
>> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:557)
>>        at
>>
>> org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:842)
>>        at
>>
>> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:416)
>>        at
>>
>> org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
>>        at
>>
>> org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)
>>        at
>>
>> org.apache.james.container.spring.JamesServerApplicationContext.<init>(JamesServerApplicationContext.java:37)
>>        at org.apache.james.container.spring.Main.main(Main.java:28)
>> Caused by: org.springframework.beans.factory.BeanCreationException: Error
>> creating bean with name 'jamesCamelContext': Invocation of init method
>> failed; nested exception is
>> org.apache.commons.configuration.ConfigurationException: Unable to init
>> mailet
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1401)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:512)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290)
>>        at
>>
>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189)
>>        at
>>
>> org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1004)
>>        at
>>
>> org.apache.camel.spring.CamelBeanPostProcessor.postProcessBeforeInitialization(CamelBeanPostProcessor.java:88)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:394)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1394)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:512)
>>        ... 12 more
>> Caused by: org.apache.commons.configuration.ConfigurationException: Unable
>> to init mailet
>>        at
>>
>> org.apache.james.transport.camel.AbstractProcessorRouteBuilder.configure(AbstractProcessorRouteBuilder.java:178)
>>        at
>>
>> org.apache.camel.builder.RouteBuilder.checkInitialized(RouteBuilder.java:295)
>>        at
>>
>> org.apache.camel.builder.RouteBuilder.configureRoutes(RouteBuilder.java:250)
>>        at
>>
>> org.apache.camel.builder.RouteBuilder.addRoutesToCamelContext(RouteBuilder.java:236)
>>        at
>>
>> org.apache.camel.impl.DefaultCamelContext.addRoutes(DefaultCamelContext.java:549)
>>        at
>>
>> org.apache.camel.spring.CamelContextFactoryBean.installRoutes(CamelContextFactoryBean.java:904)
>>        at
>>
>> org.apache.camel.spring.CamelContextFactoryBean.afterPropertiesSet(CamelContextFactoryBean.java:359)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1460)
>>        at
>>
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1398)
>>        ... 23 more
>> Caused by: javax.mail.MessagingException: Exception initializing queries;
>>  nested exception is:
>>        org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver
>> class 'org.apache.postgresql.Driver'
>>        at
>>
>> org.apache.james.transport.mailets.WhiteListManager.init(WhiteListManager.java:250)
>>        at
>> org.apache.mailet.base.GenericMailet.init(GenericMailet.java:181)
>>        at
>>
>> org.apache.james.transport.JamesMailetLoader.getMailet(JamesMailetLoader.java:62)
>>        at
>>
>> org.apache.james.transport.camel.AbstractProcessorRouteBuilder.configure(AbstractProcessorRouteBuilder.java:162)
>>        ... 31 more
>> Caused by: org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC
>> driver class 'org.apache.postgresql.Driver'
>>        at
>>
>> org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:766)
>>        at
>>
>> org.apache.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:540)
>>        at
>>
>> org.apache.james.transport.mailets.WhiteListManager.init(WhiteListManager.java:248)
>>        ... 34 more
>> Caused by: java.lang.ClassNotFoundException: org.apache.postgresql.Driver
>>        at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
>>        at java.security.AccessController.doPrivileged(Native Method)
>>        at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
>>        at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
>>        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
>>        at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
>>        at java.lang.Class.forName0(Native Method)
>>        at java.lang.Class.forName(Class.java:169)
>>        at
>>
>> org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:760)
>>        ... 36 more
>>
>>
>>
>
>
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