perfsonar development work

[Murilo Vetter <>]

Hi everyone,

Answer my own question, I solved this problem by copy the component 
driver postgresql-8.1-407.jdbc3.jar into $CATALINA_HOME/common/lib 
directory.

Thanks all attention.

Murilo

Murilo Vetter escreveu:

> Hi Ulisses and Candido,
>
> I am getting some problems with the driver of Postgres.
> I recieve this message in the log file
>
> tail -f perfsonar_error.log
> 2006-11-17 08:15:23,714 ERROR - TopsJDBCComponent: Can't obtain 
> postgresql driver for JDBC access
>
> Do you have any clues.
> I know where is the problem.
> It is in the TopsJDBCComponent, in the piece of code:
>
>        try {
>            Class.forName("org.postgresql.Driver");
>        } catch (Exception e) {
>            String m = "TopsJDBCComponent: Can't obtain postgresql 
> driver for JDBC access";
>            logger.error(m);
>            throw new SystemException("error.tops.dependency", m);
>        }
>
> I returns a null pointer.
> If I run the topsDownloadDB I recieve this message:
>
>     [java] End point: 
> http://150.162.248.5:8080/axis/services/TopologyService
>     [java] Request file: 
> /home/murilo/workspace/perfsonarUlissesKan/schema/example-instances/sonar/TOPS/test/TOPSDownloadRequest.xml 
>
>     [java] Response file: 
> /home/murilo/workspace/perfsonarUlissesKan/schema/example-instances/sonar/TOPS/test/TOPSDownloadResponse.xml 
>
>     [java] Endereco: 
> http://150.162.248.5:8080/axis/services/TopologyService
>     [java] Operation Name: {http://soapinterop.org/}submit
>     [java] SOAPClient.makeRequest: General exception encountered by 
> client
>     [java] AxisFault
>     [java] faultCode: 
> {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
>     [java] faultSubcode:
>     [java] faultString: java.lang.reflect.InvocationTargetException
>     [java] faultActor:
>     [java] faultNode:
>     [java] faultDetail:
>     [java] {http://xml.apache.org/axis/}hostname:hidrogenio
>     [java] java.lang.reflect.InvocationTargetException
>     [java] at 
> org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:222) 
>
>     [java] at 
> org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:129) 
>
>     [java] at 
> org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087) 
>
>     [java] at 
> org.apache.xerces.parsers.AbstractSAXParser.endElement(Unknown Source)
>     [java] at 
> org.apache.xerces.impl.XMLNSDocumentScannerImpl.scanEndElement(Unknown 
> Source)
>     [java] at 
> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(Unknown 
> Source)
>     [java] at 
> org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown 
> Source)
>     [java] at 
> org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
>     [java] Client exiting
>     [java] at 
> org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
>     [java] at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
>     [java] at 
> org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
>     [java] at javax.xml.parsers.SAXParser.parse(SAXParser.java:375)
>     [java] at 
> org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227) 
>
>     [java] at 
> org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
>     [java] at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
>     [java] at 
> org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62) 
>
>     [java] at 
> org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
>     [java] at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
>     [java] at org.apache.axis.client.Call.invoke(Call.java:2767)
>     [java] at org.apache.axis.client.Call.invoke(Call.java:1792)
>     [java] at 
> org.perfsonar.client.testHarness.SOAPClient.makeRequest(Unknown Source)
>     [java] at org.perfsonar.client.testHarness.SOAPClient.main(Unknown 
> Source)
>
> Any clues??
>
> Thanks in advance
>
> Murilo