Setting up connection pool for DB2
"whats are the settings (URL, driver, properties) required to set up a connection pool for DB2 on OS/390 ?I'm using "COM.ibm.db2.jdbc.app.DB2Driver" as DB2 driver
Amit wrote:
>
"whats are the settings (URL, driver, properties) required to set up a connection pool for DB2 on OS/390 ?I'm using "COM.ibm.db2.jdbc.app.DB2Driver" as DB2 driverHi. If you can successfully use that driver with one of it's simple
JDBC example programs, then show me that example, at least the
part that makes the connection, and I'll show you how to define a pool.
Joe
PS: Folks: BEA WebLogic is expanding rapidly, with both entry and advanced positions
for people who want to work with Java, XML, SOAP and E-Commerce infrastructure products.
We have jobs at Nashua NH, Liberty Corner NJ, San Francisco and San Jose CA.
Send resumes to [email protected]
Similar Messages
-
Setting up connection pool for cloudscape 10 embedded database
I got problem with setting connection pool via admin console for cloudscape 10 embedded in j2ee 1.4 (Application server 8.1), what im doing is:
-in resources/jdbc/ConnectionPools i add a new pool
- datasource classname i set up as: "org.apache.derby.jdbc.EmbeddedXADataSource"
-resource type: "javax.sql.XADataSource"
-DatabaseName: "jdbc:derby:D:\\Programowanie\J2EE\domains\domain1\config\notesData"
-set no password and user, becouse i havet set this in database
and when i ping to that datebase i got error:"Operation 'pingConnectionPool' failed in 'resources' Config Mbean."
when i change Datasource Classname to: "org.apache.derby.jdbc.EmbeddedDataSource", this error occur:
Operation 'pingConnectionPool' failed in 'resources' Config Mbean. Target exception message: Connection object cannot be null
what im doing wrong? i look everywhere and i cant find solution to my problem...hope you can help me.
Thanks,
KrystianAmit wrote:
>
"whats are the settings (URL, driver, properties) required to set up a connection pool for DB2 on OS/390 ?I'm using "COM.ibm.db2.jdbc.app.DB2Driver" as DB2 driverHi. If you can successfully use that driver with one of it's simple
JDBC example programs, then show me that example, at least the
part that makes the connection, and I'll show you how to define a pool.
Joe
PS: Folks: BEA WebLogic is expanding rapidly, with both entry and advanced positions
for people who want to work with Java, XML, SOAP and E-Commerce infrastructure products.
We have jobs at Nashua NH, Liberty Corner NJ, San Francisco and San Jose CA.
Send resumes to [email protected] -
Connection Pools for DB2 UDB 8.2 on a SUN AS 8.1
Hi,
has somebody experience or knows a place where I can get more information in setting up a connection pool to a DB2 UDB 8.2 database from a SUN AS 8.1 server?
I'm struggling now for some weeks to get this working, but it doesn't work. I've tried the JDBC JAR's delivered with DB2 but get configuration errors. When I use the JDBC JAR's mentioned in the SUN AS documentation, it seems that the SUN AS 8.1 opens a connection, which is refused on the DB2 side.
The setup of a connection pool to a Postgres DB worked directly. The connection pool is correctly setup in the SUN AS but the ping doesn't work.
Hope somebody can help.
RegardsHi Jagadish,
added the finest to connector and resource-adapter. Here is the output:
[#|2006-01-16T09:03:14.540+0100|INFO|sun-appserver-pe8.1_02|javax.enterprise.system.core|_ThreadID=10;|Application server startup complete.|#]
[#|2006-01-16T09:05:38.556+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|ConnectorServiceImpl :: checkAndLoadResource resolved to load Db2Pool|#]
[#|2006-01-16T09:05:38.556+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|isReferenced in DASResourcesUtil:: Db2Pool|#]
[#|2006-01-16T09:05:38.556+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|getConnectionFromConnectorRuntime :: true|#]
[#|2006-01-16T09:05:38.556+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|isReferenced in DASResourcesUtil:: Db2Pool|#]
[#|2006-01-16T09:05:38.556+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|getConnectionFromConnectorRuntime :: true|#]
[#|2006-01-16T09:05:38.587+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|isReferenced in DASResourcesUtil:: Db2Pool|#]
[#|2006-01-16T09:05:38.587+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|getConnectionFromConnectorRuntime :: true|#]
[#|2006-01-16T09:05:38.587+0100|WARNING|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|RAR6017 : Failed to get connection pool object via JNDI lookup : Db2Pool|#]
[#|2006-01-16T09:05:38.587+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|
com.sun.enterprise.connectors.ConnectorRuntimeException: This pool is not bound in JNDI :
at com.sun.enterprise.connectors.ConnectorConnectionPoolAdminServiceImpl.obtainManagedConnectionFactory(ConnectorConnectionPoolAdminServiceImpl.java:949)
at com.sun.enterprise.connectors.ConnectorConnectionPoolAdminServiceImpl.getUnpooledConnection(ConnectorConnectionPoolAdminServiceImpl.java:1089)
at com.sun.enterprise.connectors.ConnectorConnectionPoolAdminServiceImpl.testConnectionPool(ConnectorConnectionPoolAdminServiceImpl.java:507)
at com.sun.enterprise.connectors.ConnectorRuntime.testConnectionPool(ConnectorRuntime.java:504)
at com.sun.enterprise.admin.mbeans.ResourcesMBean.pingConnectionPool(ResourcesMBean.java:1908)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.sun.enterprise.admin.MBeanHelper.invokeOperationInBean(MBeanHelper.java:302)
at com.sun.enterprise.admin.config.BaseConfigMBean.invoke(BaseConfigMBean.java:357)
at com.sun.jmx.mbeanserver.DynamicMetaDataImpl.invoke(DynamicMetaDataImpl.java:213)
at com.sun.jmx.mbeanserver.MetaDataImpl.invoke(MetaDataImpl.java:220)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:815)
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:784)
at sun.reflect.GeneratedMethodAccessor27.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.sun.enterprise.admin.util.proxy.ProxyClass.invoke(ProxyClass.java:54)
at $Proxy1.invoke(Unknown Source)
at com.sun.enterprise.admin.server.core.jmx.SunoneInterceptor.invoke(SunoneInterceptor.java:272)
at com.sun.enterprise.tools.admingui.util.MBeanUtil.invoke(MBeanUtil.java:148)
at com.sun.enterprise.tools.admingui.util.MBeanUtil.invoke(MBeanUtil.java:46)
at com.sun.enterprise.tools.admingui.handlers.CommonHandlers.invokeMBean(CommonHandlers.java:123)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.sun.enterprise.tools.guiframework.view.DescriptorViewHelper.invokeHandler(DescriptorViewHelper.java:863)
at com.sun.enterprise.tools.guiframework.view.DescriptorViewHelper.invokeHandlers(DescriptorViewHelper.java:800)
at com.sun.enterprise.tools.guiframework.view.DescriptorViewHelper.dispatchEvent(DescriptorViewHelper.java:775)
at com.sun.enterprise.tools.guiframework.view.DescriptorViewHelper.execute(DescriptorViewHelper.java:291)
at com.sun.enterprise.tools.guiframework.view.DescriptorViewBeanBase.execute(DescriptorViewBeanBase.java:192)
at com.iplanet.jato.view.RequestHandlingViewBase.handleRequest(RequestHandlingViewBase.java:308)
at com.iplanet.jato.view.ViewBeanBase.dispatchInvocation(ViewBeanBase.java:802)
at com.iplanet.jato.view.ViewBeanBase.invokeRequestHandlerInternal(ViewBeanBase.java:740)
at com.iplanet.jato.view.ViewBeanBase.invokeRequestHandlerInternal(ViewBeanBase.java:760)
at com.iplanet.jato.view.ViewBeanBase.invokeRequestHandler(ViewBeanBase.java:571)
at com.iplanet.jato.ApplicationServletBase.dispatchRequest(ApplicationServletBase.java:957)
at com.iplanet.jato.ApplicationServletBase.processRequest(ApplicationServletBase.java:615)
at com.sun.enterprise.tools.guiframework.view.BaseServlet.processRequest(BaseServlet.java:186)
at com.iplanet.jato.ApplicationServletBase.doPost(ApplicationServletBase.java:473)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:767)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:860)
at sun.reflect.GeneratedMethodAccessor80.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:165)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:257)
at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:161)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:263)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:225)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:173)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:161)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:132)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:933)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:185)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:653)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:534)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.doTask(ProcessorTask.java:403)
at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.java:55)
Caused by: javax.naming.NameNotFoundException: Db2Pool not found
|#]
[#|2006-01-16T09:05:38.587+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|getUnpooledConnection :: obtainManagedConnectionFactory threw exception. SO doing checkAndLoadPoolResource|#]
[#|2006-01-16T09:05:38.603+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|returning/found the resource adapter from connector registry|#]
[#|2006-01-16T09:05:38.759+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|ResourceAdapterAdminServiceImpl :: createActiveRA __ds at D:\appserver\sun02\lib\install\applications\__ds|#]
[#|2006-01-16T09:05:38.759+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|returning/found the resource adapter from connector registry|#]
[#|2006-01-16T09:05:38.759+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|No classloader available with connector descriptor|#]
[#|2006-01-16T09:05:38.759+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|ResourceAdapterAdminServiceImpl :: createActiveRA __ds at D:\appserver\sun02\lib\install\applications\__ds loader :: null|#]
[#|2006-01-16T09:05:38.759+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|returning the connector registry|#]
[#|2006-01-16T09:05:38.759+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Returing the resourceadapter Config from registry.|#]
[#|2006-01-16T09:05:38.774+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|returning the connector registry|#]
[#|2006-01-16T09:05:38.774+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Returing the resourceadapter Config from registry.|#]
[#|2006-01-16T09:05:38.774+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|ResourceAdapterAdminServiceImpl :: createActiveRA __ds at D:\appserver\sun02\lib\install\applications\__ds ADDING to registry [email protected]0|#]
[#|2006-01-16T09:05:38.774+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Added the active resource adapter to connector registry|#]
[#|2006-01-16T09:05:38.774+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|ResourceAdapterAdminServiceImpl:: createActiveRA __ds at D:\appserver\sun02\lib\install\applications\__ds env =server ? true|#]
[#|2006-01-16T09:05:38.774+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|ResourceAdapterAdminServiceImpl :: createActiveRA __ds at D:\appserver\sun02\lib\install\applications\__ds publishing descriptor __SYSTEM/descriptors/__ds|#]
[#|2006-01-16T09:05:38.774+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|returning the connector registry|#]
[#|2006-01-16T09:05:38.774+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Returing the resourceadapter Config from registry.|#]
[#|2006-01-16T09:05:38.774+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|current RAConfig In Descriptor []|#]
[#|2006-01-16T09:05:38.790+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Found/returing Connector descriptor in connector registry.|#]
[#|2006-01-16T09:05:38.790+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|ResourcesUtil :: isEnabled|#]
[#|2006-01-16T09:05:38.790+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|ResourcesUtil :: isEnabled JdbcConnectionPool is pool/config - enabled :true|#]
[#|2006-01-16T09:05:38.790+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;| JdbcConnectionPoolDeployer - deployResource : JdbcConnectionPool calling actualDeploy|#]
[#|2006-01-16T09:05:38.790+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;| JdbcConnectionPoolDeployer - actualDeployResource : JdbcConnectionPool|#]
[#|2006-01-16T09:05:38.993+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|parseTransactionSupportString: passed in txSupport =>LocalTransaction|#]
[#|2006-01-16T09:05:39.009+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|returning/found the resource adapter from connector registry|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public boolean com.sun.gjc.spi.DSManagedConnectionFactory.equals(java.lang.Object)matches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public javax.resource.spi.ManagedConnection com.sun.gjc.spi.DSManagedConnectionFactory.createManagedConnection(javax.security.auth.Subject,javax.resource.spi.ConnectionRequestInfo) throws javax.resource.ResourceExceptionmatches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public int com.sun.gjc.spi.ManagedConnectionFactory.hashCode()matches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Invokingpublic void com.sun.gjc.spi.ManagedConnectionFactory.setpassword(java.lang.String) on com.sun.gjc.spi.DSManagedConnectionFactorywith value [class java.lang.String , passwd ] |#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public boolean com.sun.gjc.spi.DSManagedConnectionFactory.equals(java.lang.Object)matches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public javax.resource.spi.ManagedConnection com.sun.gjc.spi.DSManagedConnectionFactory.createManagedConnection(javax.security.auth.Subject,javax.resource.spi.ConnectionRequestInfo) throws javax.resource.ResourceExceptionmatches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public int com.sun.gjc.spi.ManagedConnectionFactory.hashCode()matches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Invokingpublic void com.sun.gjc.spi.ManagedConnectionFactory.setdelimiter(java.lang.String) on com.sun.gjc.spi.DSManagedConnectionFactorywith value [class java.lang.String , # ] |#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public boolean com.sun.gjc.spi.DSManagedConnectionFactory.equals(java.lang.Object)matches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public javax.resource.spi.ManagedConnection com.sun.gjc.spi.DSManagedConnectionFactory.createManagedConnection(javax.security.auth.Subject,javax.resource.spi.ConnectionRequestInfo) throws javax.resource.ResourceExceptionmatches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public int com.sun.gjc.spi.ManagedConnectionFactory.hashCode()matches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Invokingpublic void com.sun.gjc.spi.ManagedConnectionFactory.setdriverProperties(java.lang.String) on com.sun.gjc.spi.DSManagedConnectionFactorywith value [class java.lang.String , setdriverType#2##setdeferPrepares#false## ] |#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public boolean com.sun.gjc.spi.DSManagedConnectionFactory.equals(java.lang.Object)matches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public javax.resource.spi.ManagedConnection com.sun.gjc.spi.DSManagedConnectionFactory.createManagedConnection(javax.security.auth.Subject,javax.resource.spi.ConnectionRequestInfo) throws javax.resource.ResourceExceptionmatches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public int com.sun.gjc.spi.ManagedConnectionFactory.hashCode()matches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Invokingpublic void com.sun.gjc.spi.ManagedConnectionFactory.setvalidationMethod(java.lang.String) on com.sun.gjc.spi.DSManagedConnectionFactorywith value [class java.lang.String , table ] |#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public boolean com.sun.gjc.spi.DSManagedConnectionFactory.equals(java.lang.Object)matches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public javax.resource.spi.ManagedConnection com.sun.gjc.spi.DSManagedConnectionFactory.createManagedConnection(javax.security.auth.Subject,javax.resource.spi.ConnectionRequestInfo) throws javax.resource.ResourceExceptionmatches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public int com.sun.gjc.spi.ManagedConnectionFactory.hashCode()matches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Invokingpublic void com.sun.gjc.spi.ManagedConnectionFactory.setdatabaseName(java.lang.String) on com.sun.gjc.spi.DSManagedConnectionFactorywith value [class java.lang.String , dataBaseName ] |#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public boolean com.sun.gjc.spi.DSManagedConnectionFactory.equals(java.lang.Object)matches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public javax.resource.spi.ManagedConnection com.sun.gjc.spi.DSManagedConnectionFactory.createManagedConnection(javax.security.auth.Subject,javax.resource.spi.ConnectionRequestInfo) throws javax.resource.ResourceExceptionmatches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public int com.sun.gjc.spi.ManagedConnectionFactory.hashCode()matches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Invokingpublic void com.sun.gjc.spi.ManagedConnectionFactory.setvalidationTableName(java.lang.String) on com.sun.gjc.spi.DSManagedConnectionFactorywith value [class java.lang.String , TABLE_ADDRESS ] |#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public boolean com.sun.gjc.spi.DSManagedConnectionFactory.equals(java.lang.Object)matches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public javax.resource.spi.ManagedConnection com.sun.gjc.spi.DSManagedConnectionFactory.createManagedConnection(javax.security.auth.Subject,javax.resource.spi.ConnectionRequestInfo) throws javax.resource.ResourceExceptionmatches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public int com.sun.gjc.spi.ManagedConnectionFactory.hashCode()matches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Invokingpublic void com.sun.gjc.spi.ManagedConnectionFactory.setconnectionValidationRequired(java.lang.String) on com.sun.gjc.spi.DSManagedConnectionFactorywith value [class java.lang.String , false ] |#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public boolean com.sun.gjc.spi.DSManagedConnectionFactory.equals(java.lang.Object)matches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public javax.resource.spi.ManagedConnection com.sun.gjc.spi.DSManagedConnectionFactory.createManagedConnection(javax.security.auth.Subject,javax.resource.spi.ConnectionRequestInfo) throws javax.resource.ResourceExceptionmatches with the right arg type|#]
[#|2006-01-16T09:05:39.024+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public int com.sun.gjc.spi.ManagedConnectionFactory.hashCode()matches with the right arg type|#]
[#|2006-01-16T09:05:39.040+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Invokingpublic void com.sun.gjc.spi.ManagedConnectionFactory.setguaranteeIsolationLevel(java.lang.String) on com.sun.gjc.spi.DSManagedConnectionFactorywith value [class java.lang.String , false ] |#]
[#|2006-01-16T09:05:39.040+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public boolean com.sun.gjc.spi.DSManagedConnectionFactory.equals(java.lang.Object)matches with the right arg type|#]
[#|2006-01-16T09:05:39.040+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public javax.resource.spi.ManagedConnection com.sun.gjc.spi.DSManagedConnectionFactory.createManagedConnection(javax.security.auth.Subject,javax.resource.spi.ConnectionRequestInfo) throws javax.resource.ResourceExceptionmatches with the right arg type|#]
[#|2006-01-16T09:05:39.040+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public int com.sun.gjc.spi.ManagedConnectionFactory.hashCode()matches with the right arg type|#]
[#|2006-01-16T09:05:39.040+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Invokingpublic void com.sun.gjc.spi.ManagedConnectionFactory.setuser(java.lang.String) on com.sun.gjc.spi.DSManagedConnectionFactorywith value [class java.lang.String , user ] |#]
[#|2006-01-16T09:05:39.040+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public boolean com.sun.gjc.spi.DSManagedConnectionFactory.equals(java.lang.Object)matches with the right arg type|#]
[#|2006-01-16T09:05:39.040+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public javax.resource.spi.ManagedConnection com.sun.gjc.spi.DSManagedConnectionFactory.createManagedConnection(javax.security.auth.Subject,javax.resource.spi.ConnectionRequestInfo) throws javax.resource.ResourceExceptionmatches with the right arg type|#]
[#|2006-01-16T09:05:39.040+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Method public int com.sun.gjc.spi.ManagedConnectionFactory.hashCode()matches with the right arg type|#]
[#|2006-01-16T09:05:39.040+0100|FINER|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Invokingpublic void com.sun.gjc.spi.ManagedConnectionFactory.setclassName(java.lang.String) on com.sun.gjc.spi.DSManagedConnectionFactorywith value [class java.lang.String , com.ibm.db2.jcc.DB2SimpleDataSource ] |#]
[#|2006-01-16T09:05:39.040+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Created MCF object : |#]
[#|2006-01-16T09:05:39.040+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|poolName : Db2Pool : txSupport : 1|#]
[#|2006-01-16T09:05:39.040+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Added MCF to connector registry.|#]
[#|2006-01-16T09:05:39.040+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|getUnpooledConnection:: checkAndLoadPoolResource is true|#]
[#|2006-01-16T09:05:39.040+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|getUnpooledConnection :: Now calling obtainManagedConnectionFactory again|#]
[#|2006-01-16T09:05:39.040+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|Returning the MCF from connector registry.|#]
[#|2006-01-16T09:05:39.040+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|getUnpooledConnection:: done obtainManagedConnectionFactory again|#]
[#|2006-01-16T09:05:39.071+0100|FINE|sun-appserver-pe8.1_02|javax.enterprise.resource.resourceadapter|_ThreadID=11;|using subject: Betreff:
Principal: user
Private Authentisierung: javax.resource.spi.security.PasswordCredential@26702a03
|#]
I think the exception is thrown because the pool was never allocated. So this exception should be okay.
Then comes a lot of reflection stuff (at least in my opinion) and finally there is a try to open the connection. What I don't understand is why there is
[#|2006-01-16T09:05:39.071+0100|FINE| ... |[b]using subject: Betreff:
'Betreff' is normally the start for a german mail???
But nevertheless I think I will realize your second suggestion and write a java client which opens a datasource. This make take some time (one or two days).
THX a lot for your help.
PS: There is some kind of syntax highlighting error within the exception code. So the rest of the text is also bold. Don't know how to reset that, but I hope it is readable. -
Creating Connection Pool for DB2 V6.1
Hi,
I have created the Connection Pool to point to the DB2 database and has successfully
created the entity bean jar file. However,
when I encountered the following error:
The pool TestPool could not be found. Please make sure that it is declared in
your config.xml file.
The following in from my config.xml file:
<JDBCConnectionPool DriverName="COM.ibm.db2.jdbc.app.DB2Driver"
Name="TestPool"
Properties="user=mydata;server=examplesServer" URL="jdbc:db2:mydata"/>
Hope to hear from you soon. Thanks.Hi Jimmy,
You need to assign a target for your connection pool.
You may do it by going to console, selecting Target
tab on the pool and chose servers your want to run
the connection pool. If you use pre-6.1 version of
weblogic, you will need to reboot the server after you
assigned targets to it.
Regards,
Slava Imeshev
"Jimmy" <[email protected]> wrote in message
news:3c04ad6b$[email protected]..
>
Hi,
I have created the Connection Pool to point to the DB2 database and hassuccessfully
created the entity bean jar file. However,
when I encountered the following error:
The pool TestPool could not be found. Please make sure that it is declaredin
your config.xml file.
The following in from my config.xml file:
<JDBCConnectionPool DriverName="COM.ibm.db2.jdbc.app.DB2Driver"
Name="TestPool"
Properties="user=mydata;server=examplesServer" URL="jdbc:db2:mydata"/>
Hope to hear from you soon. Thanks. -
Help!!! Connection Pool for DB2 problem !!
I created a DB2 connection pool in the weblogic.properties, but when
weblogic server starting, I got the following error message:
Thursday August 24 14:26:47 CST 2000:<E> <WebLogicServer> Failed to invoke
startup class
weblogic.jdbc.common.internal.JdbcStartup=weblogic.jdbc.common.internal.Jdbc
Startup
java.security.AccessControlException: access denied (java.sql.SQLPermission
setLog)
at
java.security.AccessControlContext.checkPermission(AccessControlContext.java
:272)
at
java.security.AccessController.checkPermission(AccessController.java:399)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:545)
at java.sql.DriverManager.setLogStream(DriverManager.java:397)
at weblogic.jdbc.common.internal.JdbcInfo.initLog(JdbcInfo.java:66)
at weblogic.jdbc.common.internal.JdbcInfo.startup(JdbcInfo.java:187)
at weblogic.jdbc.common.internal.JdbcStartup.main(JdbcStartup.java:11)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.t3.srvr.StartupThread.runMain(StartupThread.java:219)
at weblogic.t3.srvr.StartupThread.doWork(StartupThread.java:109)
at
weblogic.t3.srvr.PropertyExecuteThread.run(PropertyExecuteThread.java:62)
I don't know how to solve it, and if I use Console to create a Connection
pool, I can successful create it...........please help me !!! I have checked
the weblogic.policy file, but I can not find any problem........
the configuration in the weblogic.properties as below:
weblogic.jdbc.connectionPool.ForumPool=\
url=jdbc:db2:forum,\
driver=COM.ibm.db2.jdbc.app.DB2Driver,\
loginDelaySecs=1,\
initialCapacity=2,\
maxCapacity=10,\
capacityIncrement=1,\
allowShrinking=true,\
shrinkPeriodMins=15,\
refreshMinutes=10,\
testTable=administrator.user,\
props=user=db2admin;password=db2admin
weblogic.allow.reserve.weblogic.jdbc.connectionPool.ForumPool=everyone
weblogic.jdbc.TXDataSource.weblogic.jdbc.jts.JtsForumDS=ForumPool
weblogic.jdbc.DataSource.NonJtsForumDS=ForumPoolYou may want to try the JDBC newsgroup.
Michael Girdley
BEA Systems Inc
"DataL" <[email protected]> wrote in message news:[email protected]...
I created a DB2 connection pool in the weblogic.properties, but when
weblogic server starting, I got the following error message:
Thursday August 24 14:26:47 CST 2000:<E> <WebLogicServer> Failed to invoke
startup class
weblogic.jdbc.common.internal.JdbcStartup=weblogic.jdbc.common.internal.Jdbc
Startup
java.security.AccessControlException: access denied(java.sql.SQLPermission
setLog)
at
java.security.AccessControlContext.checkPermission(AccessControlContext.java
:272)
at
java.security.AccessController.checkPermission(AccessController.java:399)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:545)
at java.sql.DriverManager.setLogStream(DriverManager.java:397)
at weblogic.jdbc.common.internal.JdbcInfo.initLog(JdbcInfo.java:66)
at weblogic.jdbc.common.internal.JdbcInfo.startup(JdbcInfo.java:187)
at weblogic.jdbc.common.internal.JdbcStartup.main(JdbcStartup.java:11)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.t3.srvr.StartupThread.runMain(StartupThread.java:219)
at weblogic.t3.srvr.StartupThread.doWork(StartupThread.java:109)
at
weblogic.t3.srvr.PropertyExecuteThread.run(PropertyExecuteThread.java:62)
I don't know how to solve it, and if I use Console to create a Connection
pool, I can successful create it...........please help me !!! I havechecked
the weblogic.policy file, but I can not find any problem........
the configuration in the weblogic.properties as below:
weblogic.jdbc.connectionPool.ForumPool=\
url=jdbc:db2:forum,\
driver=COM.ibm.db2.jdbc.app.DB2Driver,\
loginDelaySecs=1,\
initialCapacity=2,\
maxCapacity=10,\
capacityIncrement=1,\
allowShrinking=true,\
shrinkPeriodMins=15,\
refreshMinutes=10,\
testTable=administrator.user,\
props=user=db2admin;password=db2admin
weblogic.allow.reserve.weblogic.jdbc.connectionPool.ForumPool=everyone
weblogic.jdbc.TXDataSource.weblogic.jdbc.jts.JtsForumDS=ForumPool
weblogic.jdbc.DataSource.NonJtsForumDS=ForumPool -
Set up DB Connection Pool for Oracle DataBase Using Java App Server8
Hi,
In the Admin Console of Java App Server 8, I tried to create a connection pool for the oracle database. I chose Resource Type to be "javax.sql.ConnectionPoolDataSource" and the Vendor is Oracle. So the Data Source Class Name is filled by the system to be "oracle.jdbc.pool.OracleConnectionPoolDataSource". Now, I set up the class path to point to the database driver class "sun.jdbc.odbc.JdbcOdbcDriver" and also the to the Data Source Class Name. Also I set up the JVM options in the console. Restart the server, and then try to ping to the database, but get the error:
Operation 'pingConnectionPool' failed in 'resources' Config Mbean. Target exception message: Connection could not be allocated because: No suitable driver
I don't understand what else I should do and why this error is coming?
Please help me out.
Thank you
Regards,
SarahHi,
I've already solve the problem. I did the following:
set the Url to be: jdbc:oracle:thin:@hostname:port:SID
set username
set password
add oracle.jdbc.drivers.OracleDriver into the JVM options -Djdbc.drivers
restart the server
test the connection
it works :) -
Has anyone run the connection pooling for mysql & tomcat successfully?
I'm trying to set up connection pooling. I'm following the how-to page at
http://jakarta.apache.org/tomcat/tomcat-4.1-doc/jndi-datasource-examples-howto.html
But when i test the DBTest/test.jsp file, tomcat displays an error =
could not load jdbc driver class 'null'(msdos)
i have placed all the required .jar files in the tomcat lib.
below is the cofiguration i did to the server.xml file
<!-- Example Server Configuration File -->
<!-- Note that component elements are nested corresponding to their
parent-child relationships with each other -->
<!-- A "Server" is a singleton element that represents the entire JVM,
which may contain one or more "Service" instances. The Server
listens for a shutdown command on the indicated port.
Note: A "Server" is not itself a "Container", so you may not
define subcomponents such as "Valves" or "Loggers" at this level.
-->
<Server port="8005" shutdown="SHUTDOWN" debug="0">
<!-- Uncomment these entries to enable JMX MBeans support -->
<Listener className="org.apache.catalina.mbeans.ServerLifecycleListener"
debug="0"/>
<Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener"
debug="0"/>
<!-- Global JNDI resources -->
<GlobalNamingResources>
<!-- Test entry for demonstration purposes -->
<Environment name="simpleValue" type="java.lang.Integer" value="30"/>
<!-- Editable user database that can also be used by
UserDatabaseRealm to authenticate users -->
<Resource name="UserDatabase" auth="Container"
type="org.apache.catalina.UserDatabase"
description="User database that can be updated and saved">
</Resource>
<ResourceParams name="UserDatabase">
<parameter>
<name>factory</name>
<value>org.apache.catalina.users.MemoryUserDatabaseFactory</value>
</parameter>
<parameter>
<name>pathname</name>
<value>conf/tomcat-users.xml</value>
</parameter>
</ResourceParams>
</GlobalNamingResources>
<!-- A "Service" is a collection of one or more "Connectors" that share
a single "Container" (and therefore the web applications visible
within that Container). Normally, that Container is an "Engine",
but this is not required.
Note: A "Service" is not itself a "Container", so you may not
define subcomponents such as "Valves" or "Loggers" at this level.
-->
<!-- Define the Tomcat Stand-Alone Service -->
<Service name="Tomcat-Standalone">
<!-- A "Connector" represents an endpoint by which requests are received
and responses are returned. Each Connector passes requests on to the
associated "Container" (normally an Engine) for processing.
By default, a non-SSL HTTP/1.1 Connector is established on port 8080.
You can also enable an SSL HTTP/1.1 Connector on port 8443 by
following the instructions below and uncommenting the second Connector
entry. SSL support requires the following steps (see the SSL Config
HOWTO in the Tomcat 4.0 documentation bundle for more detailed
instructions):
* Download and install JSSE 1.0.2 or later, and put the JAR files
into "$JAVA_HOME/jre/lib/ext".
* Execute:
%JAVA_HOME%\bin\keytool -genkey -alias tomcat -keyalg RSA (Windows)
$JAVA_HOME/bin/keytool -genkey -alias tomcat -keyalg RSA (Unix)
with a password value of "changeit" for both the certificate and
the keystore itself.
By default, DNS lookups are enabled when a web application calls
request.getRemoteHost(). This can have an adverse impact on
performance, so you can disable it by setting the
"enableLookups" attribute to "false". When DNS lookups are disabled,
request.getRemoteHost() will return the String version of the
IP address of the remote client.
-->
<!-- Define a non-SSL Coyote HTTP/1.1 Connector on port 8081 -->
<Connector className="org.apache.coyote.tomcat4.CoyoteConnector"
port="8080" minProcessors="5" maxProcessors="75"
enableLookups="true" redirectPort="8443"
acceptCount="100" debug="0" connectionTimeout="20000"
useURIValidationHack="false" disableUploadTimeout="true" />
<!-- Note : To disable connection timeouts, set connectionTimeout value
to -1 -->
<!-- Define a SSL Coyote HTTP/1.1 Connector on port 8443 -->
<!--
<Connector className="org.apache.coyote.tomcat4.CoyoteConnector"
port="8443" minProcessors="5" maxProcessors="75"
enableLookups="true"
acceptCount="100" debug="0" scheme="https" secure="true"
useURIValidationHack="false" disableUploadTimeout="true">
<Factory className="org.apache.coyote.tomcat4.CoyoteServerSocketFactory"
clientAuth="false" protocol="TLS" />
</Connector>
-->
<!-- Define a Coyote/JK2 AJP 1.3 Connector on port 8009 -->
<Connector className="org.apache.coyote.tomcat4.CoyoteConnector"
port="8009" minProcessors="5" maxProcessors="75"
enableLookups="true" redirectPort="8443"
acceptCount="10" debug="0" connectionTimeout="20000"
useURIValidationHack="false"
protocolHandlerClassName="org.apache.jk.server.JkCoyoteHandler"/>
<!-- Define an AJP 1.3 Connector on port 8009 -->
<!--
<Connector className="org.apache.ajp.tomcat4.Ajp13Connector"
port="8009" minProcessors="5" maxProcessors="75"
acceptCount="10" debug="0"/>
-->
<!-- Define a Proxied HTTP/1.1 Connector on port 8082 -->
<!-- See proxy documentation for more information about using this. -->
<!--
<Connector className="org.apache.coyote.tomcat4.CoyoteConnector"
port="8082" minProcessors="5" maxProcessors="75"
enableLookups="true" disableUploadTimeout="true"
acceptCount="100" debug="0" connectionTimeout="20000"
proxyPort="80" useURIValidationHack="false" />
-->
<!-- Define a non-SSL legacy HTTP/1.1 Test Connector on port 8083 -->
<!--
<Connector className="org.apache.catalina.connector.http.HttpConnector"
port="8083" minProcessors="5" maxProcessors="75"
enableLookups="true" redirectPort="8443"
acceptCount="10" debug="0" />
-->
<!-- Define a non-SSL HTTP/1.0 Test Connector on port 8084 -->
<!--
<Connector className="org.apache.catalina.connector.http10.HttpConnector"
port="8084" minProcessors="5" maxProcessors="75"
enableLookups="true" redirectPort="8443"
acceptCount="10" debug="0" />
-->
<!-- An Engine represents the entry point (within Catalina) that processes
every request. The Engine implementation for Tomcat stand alone
analyzes the HTTP headers included with the request, and passes them
on to the appropriate Host (virtual host). -->
<!-- Define the top level container in our container hierarchy -->
<Engine name="Standalone" defaultHost="localhost" debug="0">
<!-- The request dumper valve dumps useful debugging information about
the request headers and cookies that were received, and the response
headers and cookies that were sent, for all requests received by
this instance of Tomcat. If you care only about requests to a
particular virtual host, or a particular application, nest this
element inside the corresponding <Host> or <Context> entry instead.
For a similar mechanism that is portable to all Servlet 2.3
containers, check out the "RequestDumperFilter" Filter in the
example application (the source for this filter may be found in
"$CATALINA_HOME/webapps/examples/WEB-INF/classes/filters").
Request dumping is disabled by default. Uncomment the following
element to enable it. -->
<!--
<Valve className="org.apache.catalina.valves.RequestDumperValve"/>
-->
<!-- Global logger unless overridden at lower levels -->
<Logger className="org.apache.catalina.logger.FileLogger"
prefix="catalina_log." suffix=".txt"
timestamp="true"/>
<!-- Because this Realm is here, an instance will be shared globally -->
<!-- This Realm uses the UserDatabase configured in the global JNDI
resources under the key "UserDatabase". Any edits
that are performed against this UserDatabase are immediately
available for use by the Realm. -->
<Realm className="org.apache.catalina.realm.UserDatabaseRealm"
debug="0" resourceName="UserDatabase"/>
<!-- Comment out the old realm but leave here for now in case we
need to go back quickly -->
<!--
<Realm className="org.apache.catalina.realm.MemoryRealm" />
-->
<!-- Replace the above Realm with one of the following to get a Realm
stored in a database and accessed via JDBC -->
<!--
<Realm className="org.apache.catalina.realm.JDBCRealm" debug="99"
driverName="org.gjt.mm.mysql.Driver"
connectionURL="jdbc:mysql://localhost/authority"
connectionName="test" connectionPassword="test"
userTable="users" userNameCol="user_name" userCredCol="user_pass"
userRoleTable="user_roles" roleNameCol="role_name" />
-->
<!--
<Realm className="org.apache.catalina.realm.JDBCRealm" debug="99"
driverName="oracle.jdbc.driver.OracleDriver"
connectionURL="jdbc:oracle:thin:@ntserver:1521:ORCL"
connectionName="scott" connectionPassword="tiger"
userTable="users" userNameCol="user_name" userCredCol="user_pass"
userRoleTable="user_roles" roleNameCol="role_name" />
-->
<!--
<Realm className="org.apache.catalina.realm.JDBCRealm" debug="99"
driverName="sun.jdbc.odbc.JdbcOdbcDriver"
connectionURL="jdbc:odbc:CATALINA"
userTable="users" userNameCol="user_name" userCredCol="user_pass"
userRoleTable="user_roles" roleNameCol="role_name" />
-->
<!-- Define the default virtual host -->
<Host name="localhost" debug="0" appBase="webapps"
unpackWARs="true" autoDeploy="true">
<Context path="/my-jsp" docBase="c:\JSP-Files" debug="0"
privileged="true" reloadable="true" />
<Context path="" docBase="c:\Inetpub\wwwroot" debug="0" privileged="true" />
<Context path="/sharon" docBase="C:\Tomcat 4.1\webapps\sharon" debug="0" privileged="true" />
<!-- Normally, users must authenticate themselves to each web app
individually. Uncomment the following entry if you would like
a user to be authenticated the first time they encounter a
resource protected by a security constraint, and then have that
user identity maintained across all web applications contained
in this virtual host. -->
<!--
<Valve className="org.apache.catalina.authenticator.SingleSignOn"
debug="0"/>
-->
<!-- Access log processes all requests for this virtual host. By
default, log files are created in the "logs" directory relative to
$CATALINA_HOME. If you wish, you can specify a different
directory with the "directory" attribute. Specify either a relative
(to $CATALINA_HOME) or absolute path to the desired directory.
-->
<!--
<Valve className="org.apache.catalina.valves.AccessLogValve"
directory="logs" prefix="localhost_access_log." suffix=".txt"
pattern="common" resolveHosts="false"/>
-->
<!-- Logger shared by all Contexts related to this virtual host. By
default (when using FileLogger), log files are created in the "logs"
directory relative to $CATALINA_HOME. If you wish, you can specify
a different directory with the "directory" attribute. Specify either a
relative (to $CATALINA_HOME) or absolute path to the desired
directory.-->
<Logger className="org.apache.catalina.logger.FileLogger"
directory="logs" prefix="localhost_log." suffix=".txt"
timestamp="true"/>
<!-- Define properties for each web application. This is only needed
if you want to set non-default properties, or have web application
document roots in places other than the virtual host's appBase
directory. -->
<!-- Tomcat Root Context -->
<!--
<Context path="" docBase="ROOT" debug="0"/>
-->
<!-- Tomcat Examples Context -->
<Context path="/examples" docBase="examples" debug="0"
reloadable="true" crossContext="true">
<Logger className="org.apache.catalina.logger.FileLogger"
prefix="localhost_DBTest_log." suffix=".txt"
timestamp="true"/>
<Ejb name="ejb/EmplRecord" type="Entity"
home="com.wombat.empl.EmployeeRecordHome"
remote="com.wombat.empl.EmployeeRecord"/>
<!-- If you wanted the examples app to be able to edit the
user database, you would uncomment the following entry.
Of course, you would want to enable security on the
application as well, so this is not done by default!
The database object could be accessed like this:
Context initCtx = new InitialContext();
Context envCtx = (Context) initCtx.lookup("java:comp/env");
UserDatabase database =
(UserDatabase) envCtx.lookup("userDatabase");
-->
<!--
<ResourceLink name="userDatabase" global="UserDatabase"
type="org.apache.catalina.UserDatabase"/>
-->
<!-- PersistentManager: Uncomment the section below to test Persistent
Sessions.
saveOnRestart: If true, all active sessions will be saved
to the Store when Catalina is shutdown, regardless of
other settings. All Sessions found in the Store will be
loaded on startup. Sessions past their expiration are
ignored in both cases.
maxActiveSessions: If 0 or greater, having too many active
sessions will result in some being swapped out. minIdleSwap
limits this. -1 means unlimited sessions are allowed.
0 means sessions will almost always be swapped out after
use - this will be noticeably slow for your users.
minIdleSwap: Sessions must be idle for at least this long
(in seconds) before they will be swapped out due to
maxActiveSessions. This avoids thrashing when the site is
highly active. -1 or 0 means there is no minimum - sessions
can be swapped out at any time.
maxIdleSwap: Sessions will be swapped out if idle for this
long (in seconds). If minIdleSwap is higher, then it will
override this. This isn't exact: it is checked periodically.
-1 means sessions won't be swapped out for this reason,
although they may be swapped out for maxActiveSessions.
If set to >= 0, guarantees that all sessions found in the
Store will be loaded on startup.
maxIdleBackup: Sessions will be backed up (saved to the Store,
but left in active memory) if idle for this long (in seconds),
and all sessions found in the Store will be loaded on startup.
If set to -1 sessions will not be backed up, 0 means they
should be backed up shortly after being used.
To clear sessions from the Store, set maxActiveSessions, maxIdleSwap,
and minIdleBackup all to -1, saveOnRestart to false, then restart
Catalina.
-->
<!--
<Manager className="org.apache.catalina.session.PersistentManager"
debug="0"
saveOnRestart="true"
maxActiveSessions="-1"
minIdleSwap="-1"
maxIdleSwap="-1"
maxIdleBackup="-1">
<Store className="org.apache.catalina.session.FileStore"/>
</Manager>
-->
<Environment name="maxExemptions" type="java.lang.Integer"
value="15"/>
<Parameter name="context.param.name" value="context.param.value"
override="false"/>
<Resource name="jdbc/EmployeeAppDb" auth="SERVLET"
type="javax.sql.DataSource"/>
<Resource name="jdbc/TestDB"
auth="Container"
type="javax.sql.DataSource"/>
<ResourceParams name="jdbc/TestDB">
<parameter>
<name>factory</name>
<value>org.apache.commons.dbcp.BasicDataSourceFactory</value>
</parameter>
<!-- Maximum number of dB connections in pool. Make sure you
configure your mysqld max_connections large enough to handle
all of your db connections. Set to 0 for no limit.
-->
<parameter>
<name>maxActive</name>
<value>100</value>
</parameter>
<!-- Maximum number of idle dB connections to retain in pool.
Set to 0 for no limit.
-->
<parameter>
<name>maxIdle</name>
<value>30</value>
</parameter>
<!-- Maximum time to wait for a dB connection to become available
in ms, in this example 10 seconds. An Exception is thrown if
this timeout is exceeded. Set to -1 to wait indefinitely.
-->
<parameter>
<name>maxWait</name>
<value>10000</value>
</parameter>
<!-- MySQL dB username and password for dB connections -->
<parameter>
<name>user</name>
<value>javauser</value>
</parameter>
<parameter>
<name>password</name>
<value>javadude</value>
</parameter>
<!-- Class name for mm.mysql JDBC driver -->
<parameter>
<name>driverClassName</name>
<value>org.gjt.mm.mysql.Driver</value>
</parameter>
<!-- The JDBC connection url for connecting to your MySQL dB.
The autoReconnect=true argument to the url makes sure that the
mm.mysql JDBC Driver will automatically reconnect if mysqld closed the
connection. mysqld by default closes idle connections after 8 hours.
-->
<parameter>
<name>url</name>
<value>jdbc:mysql://localhost:3306/javatest?autoReconnect=true</value>
</parameter>
</ResourceParams>
<Resource name="mail/Session" auth="Container"
type="javax.mail.Session"/>
<ResourceParams name="mail/Session">
<parameter>
<name>mail.smtp.host</name>
<value>localhost</value>
</parameter>
</ResourceParams>
<ResourceLink name="linkToGlobalResource"
global="simpleValue"
type="java.lang.Integer"/>
</Context>
</Host>
</Engine>
</Service>
<!-- The MOD_WEBAPP connector is used to connect Apache 1.3 with Tomcat 4.0
as its servlet container. Please read the README.txt file coming with
the WebApp Module distribution on how to build it.
(Or check out the "jakarta-tomcat-connectors/webapp" CVS repository)
To configure the Apache side, you must ensure that you have the
"ServerName" and "Port" directives defined in "httpd.conf". Then,
lines like these to the bottom of your "httpd.conf" file:
LoadModule webapp_module libexec/mod_webapp.so
WebAppConnection warpConnection warp localhost:8008
WebAppDeploy examples warpConnection /examples/
The next time you restart Apache (after restarting Tomcat, if needed)
the connection will be established, and all applications you make
visible via "WebAppDeploy" directives can be accessed through Apache.
-->
<!-- Define an Apache-Connector Service -->
<!--
<Service name="Tomcat-Apache">
<Connector className="org.apache.catalina.connector.warp.WarpConnector"
port="8008" minProcessors="5" maxProcessors="75"
enableLookups="true" appBase="webapps"
acceptCount="10" debug="0"/>
<Engine className="org.apache.catalina.connector.warp.WarpEngine"
name="Apache" debug="0">
<Logger className="org.apache.catalina.logger.FileLogger"
prefix="apache_log." suffix=".txt"
timestamp="true"/>
<Realm className="org.apache.catalina.realm.MemoryRealm" />
</Engine>
</Service>
-->
</Server>
Pleas4 help!!!you have your driver jar in Tomcat\common\lib?
if so, check your classpath, it could be that. -
Setting up connection pool in MSSQL SERVER 2000
hi,
i m having too much trouble in setting up connection pool in TOMCAT 5.0.25 for MS SQL SERVER 2000...
......so plz guide me how to do that...
TIA
bhupsi m having too much trouble in setting up connection
pool in TOMCAT 5.0.25 for MS SQL SERVER 2000...Never done it for SQL Server, but setting up a connection pool in tomcat is basically the same no matter what DB you're using:
http://jakarta.apache.org/tomcat/tomcat-5.0-doc/jndi-datasource-examples-howto.html
The two files you're interested in are server.xml and web.xml. You just need to look at the MYSQL and Oracle examples and "tweak" it ... -
Read data using 2 diff connection pool for same DB folder in physical layer
Hi All,
i am using two connection pool which have different dsn connection information (both are directed to different database name or database server)..
so if i view the data of any table, a prompt will come asking for the connection pool, so how do i automize it....?
how do i set the different connection pool for different tables?
please let me know if u need further informtaion to understand my problem..
thnx...thnx Stijn..
yupe that i know...
actually i have total of around 300 tables in physical layer (in both the schemas..) , around 12 fact and 100 dimension tables in bmm and same in the presentation layer...
so i think u can guess how many joins and other stuff, i have made in my bmm layer..
if now i will start modifying all this it will take lot of time...
i am just wondering that there is no alternative for this...
as when i check my data from the physical layer then a prompt ask for the connection pool (i have already made two connection pool..) so there could be some alternative way to automize the default connection pool setting for the tables/schemas folders in case if more than one connection pool exits under the same database in the physical layer...
isn't it?
thnx again.. -
Problem creating a connection pool for mssql server
Hi
i downloaded the microsoft type 4 driver for JDBC and i have installed it. now i am trying to create a connection pool for MS Sql server but each time i ping i keep getting an error telling me
Operation 'pingConnectionPool' failed in 'resources' Config Mbean. Target exception message: Connection could not be allocated because: [Microsoft][SQLServer 2000 Driver for JDBC]Error establishing socket
please can someone help out on this
IfeanyichukwuI assume that you installed the driver correctly. You did go into the app sever admin and set the JVM path? You do this by going to Application Server | JVM Settings | Path Settings and putting in an entry for Classpath Prefix.
If that is done and it's not something basic like your database isn't turned on, then it must be your settings. To to Sun's site and search for dbping. http://developers.sun.com/prodtech/appserver/utilities/dbping/dbping_overview.html
Deploy this program and run it. It is a very simple tool that lets you test different property settings. Play around with different settings until you get a ping.
If that doesn't work post your connect pool settings.
Good luck
Mike -
Create a dedicated connection pool for initialization blocks
Hi,
I'm using OBIEE11.6, then I set a session initialization block in RPD, and this block is based on connection pool '"My_DB".
"My_CP"'.
when Consistency Checking it warning as follow:
Initialization Block 'Authorization' uses Connection Pool '"My_DB".
"My_CP"' which is used for report queries. This may impact query performance.
but there is no table under the connection pool "My_CP",so I don't know why it say it's used for report queries? and how to remove the warning?
any one know it?
Thank you!Hi Leo,
Generally, when there is only one connection pool for a database in physical layer, the BI Server understands this to be the only connection pool for queries (I do not think this really checks if there are underlying tables. I think this is because there is a way to add tables to a database by right clicking on connection pool and choosing import metadata.).
As a good practise, when you have init block pointing to a specific database please make sure that you create another connection pool just for the use by init blocks. This would make sure that the report queries and init blocks do not go on a single pool.
So, for your case, create a second connection pool and point your init blocks to the second one. Yes, you cannot point to the first one as it is kind of reserved by BI Server for reports. (Unless you change this in the Options menu of .rpd)
Hope this helps.
Thank you,
Dhar -
Different connection pool for a report
Hi experts,
For one my reports using 'CLOBS' like explained (http://oraclebizint.wordpress.com/2007/11/12/oracle-bi-ee-101332-working-with-clob-fields/) I need to disable parallel processing because it's not supported.
NO_PARALLEL and NO_INDEX_PARALLEL hints at the query level couldn't disable the parallelism.the optimizer still use it.
I thought about having a new connection pool that contains 'before query' and 'after query' statements that will disable the parallelism.This will take me a lot of time to rebuild the whole Presentation and Business layers to point to a new physical tables.
Any one has an idea about how I can use another connection pool for a specific report?
RegardsI have the problem. My issue is that I need to have a webservice use the 2 database connection pools I have created. Originally the pools were Non-XA. When I change them to XA I cannot get the JMS JDBC Store to work.
java.lang.Exception: WebLogic Pool Driver doesn't support XA driver, Please change your config to use a Non-XA driver
However, part of what you wrote below I don't understand. You said you configured a brand new JMS JDBC Store and was able to use an XA Connection Pool? I tried to delete my existing one and create it anew, but was not able to use an XA pool.
Is there any solution around this? I need to have an XA Pool for a webservice but non-XA for my JMS Store.
"After much digging I found documentation that you cannot configure an XA JDBC Connection Pool for use with a JMS JDBC Store: http://edocs.bea.com/wls/docs81/ConsoleHelp/jms_config.html#1128929
The only thing is that if I configure a brand new JMS JDBC Store and make it use the XA JDBC Connection Pool (instead of just selecting the new MySQLXAConnPool from the list that includes the non XA pool) it works without an error." -
Help in creating the connection pool for Oracle 8i using Jdriver
Hi
Iam pretty new to Weblogic and would be greatfull if some one can help me
out in finding the parameters to be specified in Weblogic console for creating
a Connection pool for Oracle 8i database running on solaris. I have installed
necessary client libraries in weblogic machine.
The details for my database are as follows
database name : mydb
database server : 173.24.24.1
database port : 1521
username : myuser
I would appreciate if you can provide me the following details to be entered in
weblogic console for creating the connection pool
URL
DRIVER CLASS NAME
PROPERTIES
ACL NAME
PASSWORD
Thanks,
S HariHari
Jdbc Connection Pool Configuration
URL= jdbc:weblogic:oracle
DRIVER CLASS NAME=weblogic.jdbc.oci.Driver
PROPERTIES
user=myuser
password=<password in mydb>
server=mydb
After configuring Connection Pool Select Targets tab. Select Server from Available
to Chosen.
Deepak
Hari wrote:
Hi
Iam pretty new to Weblogic and would be greatfull if some one can help me
out in finding the parameters to be specified in Weblogic console for creating
a Connection pool for Oracle 8i database running on solaris. I have installed
necessary client libraries in weblogic machine.
The details for my database are as follows
database name : mydb
database server : 173.24.24.1
database port : 1521
username : myuser
I would appreciate if you can provide me the following details to be entered in
weblogic console for creating the connection pool
URL
DRIVER CLASS NAME
PROPERTIES
ACL NAME
PASSWORD
Thanks,
S Hari -
Unable create Connection pool for Oracle apps Adapter.
Hi All,
We are trying to create a connection pool for Oracle Apps adapter in 11G SOA suite.
However during the process getting the following error:
An error occurred during activation of changes, please see the log for details.
A <jndi-name> is specified for the resource adapter bean in weblogic-ra.xml, however no <resourceadapter-class> element is specified in ra.xml
Can any one help us on this.
Thanks
Parker.Please refer section "Configuring Connection Information" at below link -
http://download.oracle.com/docs/cd/E17904_01/integration.1111/e10537/T430238T430340.htm#T464886
Regards,
Anuj -
Steps to create Connection pool for Oracle apps Adapter.
Hi All,
Could please tel me the steps to create connection pool for Oracle Apps Adapter.
Thanks,
ParkerSteps are given in section "Configuring Connection Information" in Apps Adapter User guide at below link -
http://download.oracle.com/docs/cd/E17904_01/integration.1111/e10537/T430238T430340.htm#T464886
Regards,
Anuj
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