[esb-java-user] pooled db connection error on win2k

Schmilinsky, Remsy Remsy.Schmilinsky at cbsa-asfc.gc.ca
Fri Oct 10 07:32:12 PDT 2008 

2008-10-10 10:20:02,057 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain] DEBUG ProjectResourceBundle org.apache.axis2.i18n.resource::handleGetObject(deployingws)
2008-10-10 10:20:02,213 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain]  INFO ServiceDeployer Deploying Web service: ESBAdmin.aar - file:/C:/wso2esb-1.7.1/./repository/services/ESBAdmin.aar
2008-10-10 10:20:02,213 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain]  INFO SynapseInitializationModule Initializing the Synapse configuration ...
2008-10-10 10:20:02,213 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain] DEBUG AbstractContext ==================
2008-10-10 10:20:02,213 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain] DEBUG AbstractContext  Property set on object org.apache.axis2.context.ConfigurationContext at 69ed4a
2008-10-10 10:20:02,213 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain] DEBUG AbstractContext   Key =addressing.validateAction
2008-10-10 10:20:02,213 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain] DEBUG AbstractContext   Value Class = java.lang.Boolean
2008-10-10 10:20:02,213 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain] DEBUG AbstractContext   Value Classloader = null
2008-10-10 10:20:02,213 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain] DEBUG AbstractContext Call Stack = DEBUG_FRAME = org.apache.axis2.util.JavaUtils.callStackToString(JavaUtils.java:564)
	DEBUG_FRAME = org.apache.axis2.context.AbstractContext.debugPropertySet(AbstractContext.java:416)
	DEBUG_FRAME = org.apache.axis2.context.AbstractContext.setProperty(AbstractContext.java:182)
	DEBUG_FRAME = org.apache.synapse.core.axis2.SynapseInitializationModule.getConfiguration(SynapseInitializationModule.java:146)
	DEBUG_FRAME = org.apache.synapse.core.axis2.SynapseInitializationModule.init(SynapseInitializationModule.java:84)
	DEBUG_FRAME = org.apache.axis2.context.ConfigurationContextFactory.initModules(ConfigurationContextFactory.java:226)
	DEBUG_FRAME = org.apache.axis2.context.ConfigurationContextFactory.init(ConfigurationContextFactory.java:204)
	DEBUG_FRAME = org.apache.axis2.context.ConfigurationContextFactory.createConfigurationContext(ConfigurationContextFactory.java:80)
	DEBUG_FRAME = org.apache.axis2.context.ConfigurationContextFactory.createConfigurationContextFromFileSystem(ConfigurationContextFactory.java:184)
	DEBUG_FRAME = org.apache.synapse.ServerManager.start(ServerManager.java:106)
	DEBUG_FRAME = org.wso2.esb.ServiceBusManager.start(ServiceBusManager.java:195)
	DEBUG_FRAME = org.wso2.esb.transport.tomcat.StartUpServlet.init(StartUpServlet.java:73)
	DEBUG_FRAME = org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1105)
	DEBUG_FRAME = org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:932)
	DEBUG_FRAME = org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3915)
	DEBUG_FRAME = org.apache.catalina.core.StandardContext.start(StandardContext.java:4176)
	DEBUG_FRAME = org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012)
	DEBUG_FRAME = org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
	DEBUG_FRAME = org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1012)
	DEBUG_FRAME = org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
	DEBUG_FRAME = org.apache.catalina.startup.Embedded.start(Embedded.java:821)
	DEBUG_FRAME = org.wso2.esb.TomcatServer.start(TomcatServer.java:107)
	DEBUG_FRAME = org.wso2.esb.ServiceBus.main(ServiceBus.java:62)
	DEBUG_FRAME = sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	DEBUG_FRAME = sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	DEBUG_FRAME = sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	DEBUG_FRAME = java.lang.reflect.Method.invoke(Unknown Source)
	DEBUG_FRAME = org.tanukisoftware.wrapper.WrapperSimpleApp.run(WrapperSimpleApp.java:240)
	DEBUG_FRAME = java.lang.Thread.run(Unknown Source)

2008-10-10 10:20:02,213 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain] DEBUG AbstractContext ==================
2008-10-10 10:20:02,213 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain] DEBUG WebappClassLoader getResourceAsStream(synapse.properties)
2008-10-10 10:20:02,213 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain] DEBUG WebappClassLoader   Searching local repositories
2008-10-10 10:20:02,213 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain] DEBUG WebappClassLoader     findResource(synapse.properties)
2008-10-10 10:20:02,213 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain] DEBUG WebappClassLoader     --> Resource not found, returning null
2008-10-10 10:20:02,307 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain] DEBUG WebappClassLoader   Delegating to parent classloader unconditionally sun.misc.Launcher$AppClassLoader at 9fbe93
2008-10-10 10:20:02,307 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain] DEBUG WebappClassLoader   --> Returning stream from parent
2008-10-10 10:20:02,307 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain]  INFO DataSourceRegistrar DataSources will be registered in the JNDI context with provider PROP_URL : rmi://localhost:2199
2008-10-10 10:20:02,307 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain] DEBUG WebappClassLoader loadClass(com.sun.jndi.rmi.registry.RegistryContextFactory, false)
2008-10-10 10:20:02,322 [169.254.7.221-WH24CU6052] [RMI TCP Connection(3)-127.0.0.1] DEBUG WebappClassLoader loadClass(com.sun.jndi.rmi.registry.ReferenceWrapper_Stub, false)
2008-10-10 10:20:02,322 [169.254.7.221-WH24CU6052] [WrapperSimpleAppMain]  INFO XMLConfigurationBuilder Generating the Synapse configuration model by parsing the XML configuration
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2008-10-10 10:21:09,261 [169.254.7.221-WH24CU6052] [jms-Worker-1]  WARN FaultHandler Fault handler - setting ERROR_DETAIL : org.apache.synapse.SynapseException: Error occured in the mediation of the class mediator
	at org.apache.synapse.mediators.ext.ClassMediator.mediate(ClassMediator.java:82)
	at org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:58)
	at org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:125)
	at org.apache.synapse.core.axis2.ProxyServiceMessageReceiver.receive(ProxyServiceMessageReceiver.java:149)
	at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:176)
	at org.apache.synapse.transport.base.AbstractTransportListener.handleIncomingMessage(AbstractTransportListener.java:256)
	at org.apache.synapse.transport.jms.JMSMessageReceiver$Worker.run(JMSMessageReceiver.java:218)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)
Caused by: org.apache.synapse.SynapseException: No suitable driver
	at DBHandler.openConnection(DBHandler.java:57)
	at DBHandler.mediate(DBHandler.java:79)
	at org.apache.synapse.mediators.ext.ClassMediator.mediate(ClassMediator.java:78)
	... 9 more

-----Original Message-----
From: esb-java-user-bounces at wso2.org
[mailto:esb-java-user-bounces at wso2.org]On Behalf Of Asankha C. Perera
Sent: October 10, 2008 10:14 AM
To: esb-java-user at wso2.org
Subject: Re: [esb-java-user] pooled db connection error on win2k


Remsy
> I get  "No suitable driver" sql exception on win2k when trying to get a pooled connection inside a mediator.
>   
Please share the log file (with the stack trace). Where have you placed 
the JDBC driver JAR file?

asankha

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