Re: Question of realizing Metric Capability

by Chris Twiner :: Rate this Message:

Hi Sara,

what logs are produced? This kind of error usually implies that the
servlet hasn't started, there should be some log files to go with
this.

Regarding the simple metrics capability:

http://ws.apache.org/muse/docs/2.2.0/manual/capabilities/wsdm-metrics.html

and

http://www.ibm.com/developerworks/library/ac-musemetric/index.html

cheers,
Chris

On Tue, Apr 14, 2009 at 3:30 PM, SARA1232007 <cyl_axis@...> wrote:

>
> Hi,
>
> I've tried to realize a metric capability following the guidiance provided
> by muse refernce manual, but failed to do this.
>
> I have defined my metric in rmd file as following:
>
> <?xml version="1.0"?>
> <Definitions xmlns="http://docs.oasis-open.org/wsrf/rmd-1" >
>
> <MetadataDescriptor xmlns:wsrl="http://docs.oasis-open.org/wsrf/rl-2"
> xmlns:muws2="http://docs.oasis-open.org/wsdm/muws2-2.xsd"
>
> xmlns:myns="http://www.30wish.com/muse/ManagementInterface"
> name="WsrMEPMBeanMetadata"
> interface="myns:WsrMEPMBeanPortType"
>
> wsdlLocation="http://www.30wish.com/muse/ManagementInterface
> WsrMEPMBean.wsdl" >
>
> <Property name="muws2:CurrentTime" modifiability="read-only"
> mutability="mutable" />
>
> 
>
> <Property name="myns:MEPMBeanMetrics" modifiability="read-only"
> mutability="mutable">
>
> <muws2:Capability>http://docs.oasis-open.org/wsdm/muws/capabilities/Metrics</muws2:Capability>
> <muws2:TimeScope>Interval</muws2:TimeScope>
> <muws2:GatheringTime>Periodic</muws2:GatheringTime>
> <muws2:CalculationInterval>1 Minute</muws2:CalculationInterval>
> </Property>
>
> </MetadataDescriptor>
>
> </Definitions>
>
> Also, my wsdl definition is as following:
>
> ... ...
> <wsdl:types>
> ... ...
> <xsd:schema
> elementFormDefault="qualified"
> targetNamespace="http://www.30wish.com/muse/ManagementInterface">
>
> <xsd:element name="MEPMBeanMetrics">
> <xsd:complexType>
> <xsd:sequence>
> <xsd:element name="Metrics" >
> <xsd:complexType>
> <xsd:sequence>
> <xsd:element name="MaxProcessingTime" type="xsd:long" />
> <xsd:element name="AverageProcessingTime" type="xsd:long" />
> <xsd:element name="StartTime" type="xsd:date" />
> <xsd:element name="ResponseCount" type="xsd:long" />
> <xsd:element name="MinProcessingTime" type="xsd:long" />
> 
> <xsd:element name="TotalProcessingTime" type="xsd:long" />
> <xsd:element name="RequestCount" type="xsd:long" />
> <xsd:element name="FaultCount" type="xsd:long" />
> </xsd:sequence>
> </xsd:complexType>
> </xsd:element>
> </xsd:sequence>
> </xsd:complexType>
> </xsd:element>
>
> <xsd:element name="WsrMEPMBeanProperties">
> <xsd:complexType>
> <xsd:sequence>
> <xsd:element name="Identity" type="xsd:string" />
> <xsd:element xmlns:muws2="http://docs.oasis-open.org/wsdm/muws2-2.xsd"
> ref="muws2:CurrentTime"/>
> <xsd:element ref="wsrf-rl:TerminationTime" />
> <xsd:element ref="wsrf-rp:QueryExpressionDialect" minOccurs="0"
> maxOccurs="unbounded"/>
> <xsd:element ref="tns:MEPMBeanMetrics"/>
> </xsd:sequence>
> </xsd:complexType>
> </xsd:element>
> </xsd:schema>
> </wsdl:types>
> ... ...
> <wsdl:service name="WsrMEPMBeanService">
> <wsdl:port name="WsrMEPMBeanPort" binding="tns:WsrMEPMBeanBinding">
> <wsdl-soap:address
> location="http://localhost:8086/ManagementService/WsrMEPMBean"/>
> </wsdl:port>
> </wsdl:service>
>
>
> My client code:
>
> URI address =
> "http://127.0.0.1:8086/ManagementService/WsrMEPMBean";
> EndpointReference epr = new EndpointReference(address);
>
> MetricsClient client = new MetricsClient(epr);
> client.setTrace(true);
> Map metrics = new HashMap();
>
> QName name = new QName(
> "http://www.30wish.com/muse/ManagementInterface",
> "MEPMBeanMetrics", "myns");
> String[] values = (String[])
> client.getPropertyAsObjectAndMetrics(
> name, String.class, metrics);
>
> System.out.println("The property values are: ");
>
> for (int n = 0; n < values.length; ++n)
> System.out.println(values[n]);
>
>
> I have deployed the war onto JBoss successfully. After I run client, I get
> trace information from client but there is no response information I get
> from the JBoss server. The information get I from client is following:
>
> [CLIENT TRACE] SOAP envelope contents (outgoing):
>
> <soap:Envelope xmlns:soap="http://www.w3.org/2003/05/soap-envelope">
> <soap:Header>
> <wsa:To
> xmlns:wsa="http://www.w3.org/2005/08/addressing">http://127.0.0.1:8086/ManagementService/WsrMEPMBean</wsa:To>
> <wsa:Action
> xmlns:wsa="http://www.w3.org/2005/08/addressing">http://docs.oasis-open.org/wsrf/rpw-2/GetResourceProperty/GetResourcePropertyRequest</wsa:Action>
> <wsa:MessageID
> xmlns:wsa="http://www.w3.org/2005/08/addressing">uuid:6045ae9d-5edf-f156-489c-c2f8d2fe013a</wsa:MessageID>
> <wsa:From xmlns:wsa="http://www.w3.org/2005/08/addressing">
>
> <wsa:Address>http://www.w3.org/2005/08/addressing/role/anonymous</wsa:Address>
> </wsa:From>
> </soap:Header>
> <soap:Body>
> <wsrf-rp:GetResourceProperty
> xmlns:wsrf-rp="http://docs.oasis-open.org/wsrf/rp-2"
> xmlns:myns="http://www.30wish.com/muse/ManagementInterface">myns:MEPMBeanMetrics</wsrf-rp:GetResourceProperty>
> </soap:Body>
> </soap:Envelope>
>
> [Fatal Error] :1:1025: The element type "HR" must be terminated by the
> matching end-tag "</HR>".
> org.apache.muse.ws.addressing.soap.SoapFault: The element type "HR" must be
> terminated by the matching end-tag "</HR>".
> at
> org.apache.muse.core.AbstractResourceClient.invoke(AbstractResourceClient.java:298)
> at
> org.apache.muse.core.AbstractResourceClient.invoke(AbstractResourceClient.java:254)
> at
> org.apache.muse.ws.resource.remote.WsResourceClient.getResourceProperty(WsResourceClient.java:138)
> at
> org.apache.muse.ws.dm.muws.remote.MetricsClient.getResourcePropertyAndMetrics(MetricsClient.java:103)
> at
> org.apache.muse.ws.dm.muws.remote.MetricsClient.getPropertyAsObjectAndMetrics(MetricsClient.java:84)
> at
> org.apache.muse.test.wsrServer.WsrServerClient.main(WsrServerClient.java:203)
>
> Also what needs to be mention is the muse.xml generated by wsdl file does
> not contain the metrics capability.
>
> Could anyone tell me what's wrong? Also, what should be done if I want to
> provide my own metrics capability implementation class?
>
> Any help is very much appreicated!
>
> Sara
> --
> View this message in context: http://www.nabble.com/Question-of-realizing-Metric-Capability-tp23039515p23039515.html
> Sent from the Muse - Dev mailing list archive at Nabble.com.
>
>
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