perfsonar development work

I think this error happens only when the metadata requested isn't  
registered in the SQL MA eXist database. I have added OWAMP and BWCTL  
metric to SQL MA before so I have gone through probably all of the  
problems related. Could you send us which steps you took to add the  
Traceroute metric?

Guilherme

Quoting Roman Lapacz 
<>:

> One comment more: could you execute xquery statement, that you have in
> the log, using eXist client and see the results?
>
> Roman
>
>
>
> On Thu, 11 Jan 2007, Asif, Mohammad wrote:
>
> > Hi,
> >
> > I am trying to add Traceroute metric to my SQL-MA. I have one error  
> >  but I don't understand what I am missing. Any help will be highly   
> > appretiated.
> >
> >
> > Error Message as Response:
> > <?xml version="1.0" encoding="UTF-8"?>
> > <nmwg:message id="msg_resp" messageIdRef="msg"   
> > type="SetupDataResponse"   
> > xmlns:nmwg="http://ggf.org/ns/nmwg/base/2.0/";>
> >   <nmwg:metadata id="resultCodeMetadata">
> >       <nmwg:eventType>warning.ma.metadata_configuration</nmwg:eventType>
> >   </nmwg:metadata>
> >   <nmwg:data id="resultDescriptionData_for_resultCodeMetadata"   
> > metadataIdRef="resultCodeMetadata">
> >       <nmwgr:datum   
> > xmlns:nmwgr="http://ggf.org/ns/nmwg/result/2.0/";>MetadataConfigurationStorageManager.fetch: No metadata in rrd metadata configuration   
> > file</nmwgr:datum>
> >   </nmwg:data>
> > </nmwg:message>
> > __________________________________________________________
> >
> > Request Message:
> >
> > <?xml version="1.0" encoding="UTF-8"?>
> > <nmwg:message id="msg" type="SetupDataRequest"
> >
> >             xmlns:nmwg="http://ggf.org/ns/nmwg/base/2.0/";
> >             xmlns:traceroute= "http://ggf.org/ns/nmwg/tools/traceroute/2.0/";
> >             xmlns:nmwgt="http://ggf.org/ns/nmwg/topology/2.0/";>
> >
> >  <nmwg:metadata id="traceroute-meta1">
> >                 <traceroute:subject id="sub1">
> >                                 <nmwgt:endPointPair>
> >       	      		<nmwgt:src type="hostname"   
> > value="iepm-bw.slac.stanford.edu"/>
> >                         <nmwgt:dst type="hostname" 
> > value="iepm-bw.niit.edu.pk"/>
> >                                 </nmwgt:endPointPair>
> >                 </traceroute:subject>
> >             <nmwg:eventType>traceroute</nmwg:eventType>
> >          </nmwg:metadata>
> >   <nmwg:data metadataIdRef="traceroute-meta1" id="data"/>
> > </nmwg:message>
> > ____________________________________________________________________
> >
> > The XQuery generated by TracerouteQueryGenerator.class and full   
> > logs from perfsonar.log
> >
> >
> > 2007-01-11 12:06:32,538  INFO - RequestHandler: Service received a request
> > 2007-01-11 12:06:32,538 DEBUG - RequestHandler: Calling on parser   
> > to parse the request
> > 2007-01-11 12:06:32,554 DEBUG - RequestHandler: Message object   
> > constructed from request. Request is of type: SetupDataRequest
> > 2007-01-11 12:06:32,554 DEBUG - MessageHandlerFactory: classname   
> > asked for is  org.perfsonar.commons.messages.SetupDataRequest
> > 2007-01-11 12:06:32,554 DEBUG - ExistDbFactory: Creating XML RPC   
> > Data Repository:   
> > (xmldb:exist://localhost:8680/exist/xmlrpc/db/sqlmaconfig,   
> > sqlmaservice, sqlmaservice)
> > 2007-01-11 12:06:32,554 DEBUG - XmlDbDataRepository: created
> > 2007-01-11 12:06:32,554 DEBUG - ExistDbFactory: Creating XML RPC   
> > Storage Manager
> > 2007-01-11 12:06:32,554 DEBUG - ExistDbXmlrpcXmlStorageManager:   
> > initStorage with data repository
> > 2007-01-11 12:06:32,554 DEBUG - ExistDbFactory: Creating XML RPC   
> > Data Repository:   
> > (xmldb:exist://localhost:8680/exist/xmlrpc/db/sqlmaconfig,   
> > sqlmaservice, sqlmaservice)
> > 2007-01-11 12:06:32,554 DEBUG - XmlDbDataRepository: created
> > 2007-01-11 12:06:32,554 DEBUG - ExistDbFactory: Creating XML RPC   
> > Storage Manager
> > 2007-01-11 12:06:32,555 DEBUG - ExistDbXmlrpcXmlStorageManager:   
> > initStorage with data repository
> > 2007-01-11 12:06:32,555 DEBUG - SetupDataRequest: MessageHandler created
> > 2007-01-11 12:06:32,555 DEBUG - RequestHandler: Calling on   
> > MessageHandler [class   
> > org.perfsonar.commons.messages.SetupDataRequest] to satisfy request
> > 2007-01-11 12:06:32,555 DEBUG - Request: MessageHangler.execute()
> > 2007-01-11 12:06:32,555 DEBUG - RRDTypeMAServiceEngine.takeAction:   
> > Received a request of type - GET_DATA
> > 2007-01-11 12:06:32,555 DEBUG -   
> > MetadataConfigurationStorageManager.fetch: xquery to fetch   
> > metadata/data from the metadata configuration:
> >
> > declare namespace nmwg='http://ggf.org/ns/nmwg/base/2.0/'; declare   
> > namespace   
> > traceroute='http://ggf.org/ns/nmwg/tools/traceroute/2.0/'; declare   
> > namespace nmwgt='http://ggf.org/ns/nmwg/topology/2.0/';
> >
> > let $res :=
> >   for $i in //nmwg:metadata
> >   where 1
> > and $i/nmwg:parameters/nmwg:parameter[(text()='traceroute' and   
> > @name='supportedEventType') or (@value='traceroute' and   
> > @name='supportedEventType')]and   
> > $i/traceroute:subject/nmwgt:endPointPair/nmwgt:src[@value='iepm-bw.slac.stanford.edu']and   
> > $i/traceroute:subject/nmwgt:endPointPair/nmwgt:dst[@value='iepm-bw.niit.edu.pk']
> > return $i
> >
> > let $metaids :=
> >    for $j in $res
> >    return fn:data($j/@id)
> >
> > let $datas :=
> >    for $k in $metaids
> >        let $d :=
> >            for $l in //nmwg:data
> >            where $l/@metadataIdRef = $k
> >            return $l
> >    return $d
> >
> > return ($res, $datas)
> >
> > 2007-01-11 12:06:32,555 DEBUG - ExistXMLDatabaseAccess: perform XQuery
> > 2007-01-11 12:06:32,555 DEBUG - ExistDbXmlrpcXmlDataRepository: connect
> > 2007-01-11 12:06:32,605 DEBUG -   
> > MetadataConfigurationStorageManager.fetch: The number of elements   
> > returned as a result of xquery statement: 0
> > 2007-01-11 12:06:32,608  INFO - RequestHandler: Service sent a   
> > successful response



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