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Database driver problem
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created by <a href="https://community.jboss.org/people/malli002">Mallikharjuna Areti</a> in <i>Datasource Configuration</i> - <a href="https://community.jboss.org/message/754138#754138">View the full discussion</a>
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<div class="jive-rendered-content"><p>I am trying to configure few datasources in my environment and getting below driver problem.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>i have tried with <strong>ojdbc6.jar file and ojdbc14.jar</strong> file in the classpath. </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>If i use ojdbc6.jar file i will get class not found exception like below with sealing violation ..etc where as if i use ojdbc14.jar file i will get class cast exception. Basically what i understood is it's driver mismatch or something but not able to identify where could be the problem. I have tried all the ways, from my side if anyone have any idea about this or any clue please suggest me. I can give you more clarity on the problem if required.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Few extra details :- </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>java version - 1.6.0.20</p><p>Jboss version - 5.1</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">Caused by: java.lang.NoClassDefFoundError: oracle/jdbc/driver/OracleDriver</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        at oracle.jdbc.pool.OracleDataSource.<init>(OracleDataSource.java:85)</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        at java.lang.reflect.Constructor.newInstance(Constructor.java:513)</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        at java.lang.Class.newInstance0(Class.java:355)</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        at java.lang.Class.newInstance(Class.java:308)</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        at org.jboss.resource.adapter.jdbc.local.LocalManagedConnectionFactory.getDriver(LocalManagedConnectionFactory.java:481)</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        at org.jboss.resource.adapter.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:206)</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        ... 98 more</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><strong><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">Caused by: java.lang.ClassNotFoundException: Unexpected error during load of: oracle.jdbc.driver.OracleDriver, msg=Sealing violation for package oracle.jdbc.driver</em></strong></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        at org.jboss.classloader.spi.base.ClassLoaderManager.process(ClassLoaderManager.java:181)</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        at org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:276)</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        at org.jboss.classloader.spi.base.BaseClassLoaderDomain.loadClass(BaseClassLoaderDomain.java:1138)</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        at org.jboss.classloader.spi.base.BaseClassLoader.loadClassFromDomain(BaseClassLoader.java:862)</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        at org.jboss.classloader.spi.base.BaseClassLoader.doLoadClass(BaseClassLoader.java:502)</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        at org.jboss.classloader.spi.base.BaseClassLoader.loadClass(BaseClassLoader.java:447)</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        at java.lang.ClassLoader.loadClass(ClassLoader.java:248)</em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">       ... 107 more</em></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><span style="font-size: 11pt; font-family: Times New Roman,serif;">Here is my one of DS.xml file</span></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;"><datasources></em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">      <local-tx-datasource></em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        <jndi-name>jdbc/<JNDI NAME></jndi-name></em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        <connection-url>jdbc:orcale:thin:@<servername>:<port>:<schema_name></connection-url></em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        <driver-class>oracle.jdbc.pool.OracleDataSource</driver-class></em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        <security-domain>DataSourceDBLogin</security-domain></em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        <exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.OracleExceptionSorter</exception-sorter-class-name></em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        <metadata></em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">          <type-mapping>Oracle11g</type-mapping></em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        </metadata></em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        <min-pool-size>5</min-pool-size></em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        <max-pool-size>20</max-pool-size></em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">        <idle-timeout-minutes>15</idle-timeout-minutes></em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">      </local-tx-datasource></em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;">    </datasources></em></p><p style="color: #000000; font-family: 'Segoe UI', Helvetica, Arial, sans-serif; font-size: medium; font-style: normal; font-weight: normal; text-align: start; text-indent: 0px;"><em style=": ; font-size: 11pt; font-family: Times New Roman,serif;"> </em></p></div>
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