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Subject: Probelm in using Grid FTP

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From: Samatha Kottha (samatha.kottha@tu-dresden.de)
Date: Mar 27, 2006 11:14

Hi!

We are trying to get the results of query using Grid FTP to a file but
we are facing this error message. I do not understand why I am getting
this message as the globus-url-copy command is working fine as well as
the program code with SOAP messages and have a valid proxy. If any one
have idea, please let me know.

thank you,
Samatha

********Program error
Exception in thread "main"
uk.org.ogsadai.client.toolkit.exception.RequestException: There was a
request fault: Cannot open a GridFTP co
nnection without credentials - ensure the GDS is being called with an
appropriate certificate
        at
uk.org.ogsadai.client.toolkit.exception.FaultToException.getRequestException(FaultToException.java:166)
        at
uk.org.ogsadai.client.toolkit.wsrf.WSRFDataServiceStub.perform(WSRFDataServiceStub.java:546)
        at
uk.org.ogsadai.client.toolkit.wsrf.WSRFDataService.perform(WSRFDataService.java:110)
        at xmltocsv.main(xmltocsv.java:79)
Java Result: 1

********Globus container error message
2006-03-27 11:45:18,701 ERROR activity.ActivityPipelineRequestComponent
[ServiceThread-17,logError:213] An exception has been raised.
uk.org.ogsadai.engine.controlflow.RequestUserException: Cannot open a
GridFTP connection without credentials - ensure the GDS is being called
with an appro
priate certificate
        at
uk.org.ogsadai.activity.ActivityPipelineRequestComponent.prepareActivities(ActivityPipelineRequestComponent.java:218)
        at
uk.org.ogsadai.activity.ActivityPipelineRequestComponent.initialise(ActivityPipelineRequestComponent.java:86)
        at
uk.org.ogsadai.engine.controlflow.CompositeRequestComponent.initialise(CompositeRequestComponent.java:77)
        at
uk.org.ogsadai.activity.ActivityRequest.initialise(ActivityRequest.java:168)
        at
uk.org.ogsadai.engine.RequestEngine.perform(RequestEngine.java:145)
        at
uk.org.ogsadai.dataresource.BasicDataResourceManager.perform(BasicDataResourceManager.java:141)
        at
uk.org.ogsadai.service.wsrf.dataservice.impl.DataServiceImpl.perform(DataServiceImpl.java:594)
        at
uk.org.ogsadai.service.wsrf.dataservice.impl.DataServiceImpl.perform(DataServiceImpl.java:535)
        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:324)
        at
org.apache.axis.providers.java.RPCProvider.invokeMethod(RPCProvider.java:384)
        at
org.globus.axis.providers.RPCProvider.invokeMethodSub(RPCProvider.java:107)
        at
org.globus.axis.providers.PrivilegedInvokeMethodAction.run(PrivilegedInvokeMethodAction.java:42)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:379)
        at org.globus.gsi.jaas.GlobusSubject.runAs(GlobusSubject.java:55)
        at org.globus.gsi.jaas.JaasSubject.doAs(JaasSubject.java:90)
        at
org.globus.axis.providers.RPCProvider.invokeMethod(RPCProvider.java:97)
        at
org.apache.axis.providers.java.RPCProvider.processMessage(RPCProvider.java:281)
        at
org.apache.axis.providers.java.JavaProvider.invoke(JavaProvider.java:319)
        at
org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32)
        at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
        at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
        at
org.apache.axis.handlers.soap.SOAPService.invoke(SOAPService.java:450)
        at org.apache.axis.server.AxisServer.invoke(AxisServer.java:285)
        at
org.globus.wsrf.container.ServiceThread.doPost(ServiceThread.java:677)
        at
org.globus.wsrf.container.ServiceThread.process(ServiceThread.java:398)
        at
org.globus.wsrf.container.GSIServiceThread.process(GSIServiceThread.java:130)
        at
org.globus.wsrf.container.ServiceThread.run(ServiceThread.java:302)
Caused by: ActivityUserException: Cannot open a GridFTP connection
without credentials - ensure the GDS is being called with an appropriate
certificate
        at
uk.org.ogsadai.activity.delivery.wsrf.DeliverToGFTPActivity.initialise(DeliverToGFTPActivity.java:128)
        at
uk.org.ogsadai.activity.ActivityPipelineRequestComponent.prepareActivities(ActivityPipelineRequestComponent.java:201)
        ... 30 more

-- 
Samatha Kottha
Zentrum für Informationsdienste und Hochleistungsrechnen (ZIH)
Technische Universität Dresden			Tel: (+49) 351 463-38553
Hauptgebäude 322 c				Fax: (+49) 351 463-38245
Hans-Grundig-Straße 25
01307 Dresden
Germany 


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