perfSONAR User Q&A and Other Discussion

["Vedrin Jeliazkov" <>]

Hi again,

Well, I think that the best approach would be if you could restart PerfsonarUI
with debugging enabled like this:

java -Dperfsonar.debugging=true -jar perfSonarApp.jar

and then send us the resulting perfsonar.log file. It seems that the
application cannot interpret correctly some of data sent by the service.

Best regards,
Vedrin 

Jerome Durand 
<>
 wrote:

> Hi, yes the service is filtered and only accessible from our premices 
> for now...
> 
> Note that the client retrieves already the metadata from the service, so 
> I guess the client has no problem contacting the MA? It is just the data 
> query that is a problem.
> 
> The interface queried appears on the list with all appropriate 
> information (except traffic). Then I have the error message when I 
> refresh...
> 
> Jerome
> 
> 
> Vedrin Jeliazkov wrote:
> 
> > Hi Jerome,
> > 
> > Could you tell us which implementation/version of the RRD MA are you
trying
> to
> > install/run? It seems that the service is not listening right now (5:20
> CET),
> > or there is a firewall blocking the access to this port? Also, check if
the
> > service is binding to the public IP address of the host (and not only to
> > 127.0.0.1) - see the "u" option. Here is an example how we're starting our
> > service (Implementation: Python, Version: 0.1-19 ):
> > 
> > service/bin/startup.sh -u 194.141.0.229 -p 8090 -d -b
> > 
> > I've got a timeout when trying to contact it from Sofia with PerfsonarUI
> 0.04:
> > 
> > java -Dperfsonar.debugging=true -jar perfSonarApp.jar
> > Debug=true
> > Debug=true
> > Debug=true
> > AxisFault
> >  faultCode:
{http://schemas.xmlsoap.org/soap/envelope/}Server.userException
> >  faultSubcode:
> >  faultString: java.net.ConnectException: Connection timed out: connect
> >  faultActor:
> >  faultNode:
> >  faultDetail:
> >         {http://xml.apache.org/axis/}stackTrace:java.net.ConnectException:
> > Connection timed out: connect
> >         at java.net.PlainSocketImpl.socketConnect(Native Method)
> >         at java.net.PlainSocketImpl.doConnect(Unknown Source)
> >         at java.net.PlainSocketImpl.connectToAddress(Unknown Source)
> >         at java.net.PlainSocketImpl.connect(Unknown Source)
> >         at java.net.Socket.connect(Unknown Source)
> >         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> >         at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> >         at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> >         at java.lang.reflect.Method.invoke(Unknown Source)
> >         at
> >
>
org.apache.axis.components.net.DefaultSocketFactory.create(DefaultSocketFactory.java:153)
> >         at
> >
>
org.apache.axis.components.net.DefaultSocketFactory.create(DefaultSocketFactory.java:120)
> >         at
> > org.apache.axis.transport.http.HTTPSender.getSocket(HTTPSender.java:183)
> >         at
> >
org.apache.axis.transport.http.HTTPSender.writeToSocket(HTTPSender.java:390)
> >         at
> > org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:137)
> >         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.client.AxisClient.invoke(AxisClient.java:165)
> >         at org.apache.axis.client.Call.invokeEngine(Call.java:2765)
> >         at org.apache.axis.client.Call.invoke(Call.java:2748)
> >         at org.apache.axis.client.Call.invoke(Call.java:1784)
> >         at org.perfsonar.client.MARequest2.makeKeyRequest(Unknown Source)
> >         at org.perfsonar.client.MARequest2.makeKeyRequest(Unknown Source)
> >         at org.perfsonar.client.SmartMARequest.makeKeyRequest(Unknown
> Source)
> >         at
> > org.perfsonar.client.ui.actions.SetupDataRetrieveAllAction.run(Unknown
> Source)
> >         at
> org.perfsonar.client.ui.actions.MARequestAction$1.construct(Unknown
> > Source)
> >         at org.perfsonar.client.ui.GUIWorker$2.run(Unknown Source)
> >         at java.lang.Thread.run(Unknown Source)
> > 
> >         {http://xml.apache.org/axis/}hostname:Tigercho
> > 
> > java.net.ConnectException: Connection timed out: connect
> >         at org.apache.axis.AxisFault.makeFault(AxisFault.java:101)
> >         at
> > org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:146)
> >         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.client.AxisClient.invoke(AxisClient.java:165)
> >         at org.apache.axis.client.Call.invokeEngine(Call.java:2765)
> >         at org.apache.axis.client.Call.invoke(Call.java:2748)
> >         at org.apache.axis.client.Call.invoke(Call.java:1784)
> >         at org.perfsonar.client.MARequest2.makeKeyRequest(Unknown Source)
> >         at org.perfsonar.client.MARequest2.makeKeyRequest(Unknown Source)
> >         at org.perfsonar.client.SmartMARequest.makeKeyRequest(Unknown
> Source)
> >         at
> > org.perfsonar.client.ui.actions.SetupDataRetrieveAllAction.run(Unknown
> Source)
> >         at
> org.perfsonar.client.ui.actions.MARequestAction$1.construct(Unknown
> > Source)
> >         at org.perfsonar.client.ui.GUIWorker$2.run(Unknown Source)
> >         at java.lang.Thread.run(Unknown Source)
> > Caused by: java.net.ConnectException: Connection timed out: connect
> >         at java.net.PlainSocketImpl.socketConnect(Native Method)
> >         at java.net.PlainSocketImpl.doConnect(Unknown Source)
> >         at java.net.PlainSocketImpl.connectToAddress(Unknown Source)
> >         at java.net.PlainSocketImpl.connect(Unknown Source)
> >         at java.net.Socket.connect(Unknown Source)
> >         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> >         at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> >         at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> >         at java.lang.reflect.Method.invoke(Unknown Source)
> >         at
> >
>
org.apache.axis.components.net.DefaultSocketFactory.create(DefaultSocketFactory.java:153)
> >         at
> >
>
org.apache.axis.components.net.DefaultSocketFactory.create(DefaultSocketFactory.java:120)
> >         at
> > org.apache.axis.transport.http.HTTPSender.getSocket(HTTPSender.java:183)
> >         at
> >
org.apache.axis.transport.http.HTTPSender.writeToSocket(HTTPSender.java:390)
> >         at
> > org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:137)
> >         ... 14 more
> > 
> > Best regards,
> > Vedrin
> > 
> > Roman Lapacz 
> > <>
> >  wrote:
> > 
> > 
> >>It would be great if Nina and Vedrin look at this closer
> >>
> >>Roman
> >>
> >>
> >>Jerome Durand wrote:
> >>
> >>>Hi,
> >>>
> >>>I applied the changes you told me without trying to think too much 
> >>>about it. (I think that it is better to validate the doc is correct 
> >>>and supporting process works alright) You can see the config file 
> >>>attached.
> >>>If I remember yetserday's discussions we had, I am not obliged to fill 
> >>>in all parameters (hostname, authRealm) right ?
> >>>
> >>>I still have the same problems with perfSONAR-UI v0.04. Note my 
> >>>service is declared in MA.conf as described below:
> >>>
> >>>
> >>
> >
>
RENATER-TEST,http://supervision-ipv6.renater.fr:9090/axis/services/MeasurementArchiveService,NMWG2v2_netutil,"",utilization,utilization
> > 
> >>>
> >>>The thing still seems to work fine when I use the test client.
> >>>
> >>>Jerome
> >>>
> >>>
> >>
> > 
> > 
> > 
>