perfsonar development work

["Asif, Mohammad" <>]

jars in my axis/lib directory are given below. There are some additional jar 
files like nmwg.jar but I don't think it will make any problem. Rest all the 
jars that Nicolas mentioned are available with the same exact version. 

 I restarted the tomcat and tested again and it give the same logs and error. 

 ls $AXIS_LIB
activation-1.0.2.jar            nmwg.jar
axis-ant.jar                    perfSONAR-generic.jar
axis.jar                        perfSONAR-rrdma.jar
commons-beanutils-1.7.0.jar     perfSONAR-sqlma.jar
commons-collections-3.2.jar     perfSONAR-xmlls.jar
commons-digester-1.7.jar        postgresql-8.1-407.jdbc3.jar
commons-discovery-0.2.jar       resolver.jar
commons-logging-1.0.4.jar       rrdjtool.jar
commons-pool-1.1.jar            saaj.jar
exist-db-1.0rc.jar              wsdl4j-1.5.1.jar
exist-xmldb-1.0rc.jar           xalan-2.7.0.jar
exist-xmlrpc-1.0rc.jar          xercesImpl-2.6.2.jar
ibatis-common-2.1.7.597.jar     xercesSamples.jar
ibatis-sqlmap-2.1.7.597.jar     xml-apis-1.3.02.jar
jaxrpc.jar                      xmlParserAPIs-2.6.2.jar
jdom-1.0b8.jar                  xmlParserAPIs.jar
log4j-1.2.8.jar                 xmldb.jar
mail-1.3.2.jar                  xmlrpc-1.2-patched.jar
mysql-connector-java-5.0.3.jar  xmlsec.jar


best regards..
Mohammad Asif


-----Original Message-----
From: Loukik Kudarimoti 
[mailto:]
Sent: Wed 12/13/2006 7:29 AM
To: Nicolas Simar
Cc: Maciej Glowiak; Roman Lapacz; Asif, Mohammad; 
;
 Li, Yee-Ting
Subject: Re: [pS-dev] Problem with SQL-MA!!
 
Nicolas Simar wrote:
> Excellent suggestion! I am suggesting below a wording for the FAQ 
> (please check it, I have listed few questions in [...])
>
> (I don't know if it has to go on the perfsonar, on the wiki or on the 
> wiki page for the tool) Suggestions?
>
>
> Q: When installing a service and going through all the steps of the 
> installation guide, when testing, I get the following error:
>
> Error in Perfsonar.log:
> 2006-12-12 15:36:55,683  INFO - RequestHandler: Service received a 
> request
> 2006-12-12 15:36:55,700 DEBUG - RequestHandler: Calling on parser
> to parse the request
> 2006-12-12 15:36:56,117 DEBUG - RequestHandler: Trying to retrieve
> Message object from Handler
> 2006-12-12 15:36:56,117  INFO - RequestHandler: Message object
> constructed from request. Request is of type: MetadataKeyRequest
> 2006-12-12 15:36:56,120 DEBUG - MessageHandlerFactory: classname
> asked for is  org.perfsonar.commons.messages.MetadataKeyReques
>
> [Is it the proper piece of text to have to describe the error?]

The above lines are no errors, they are normal logs. They appear 
everytime the service recieves a request. If the logs terminate at just 
this (and don't end with something like "Service replied to the request" 
or "Service sent a response", something has gone wrong.

The problem that Asif Mohammad has encountered is not very easy to 
diagnose. From the SQL MA instance that I have installed, the following 
list contains info on the jars that are present in the 
tomcat/webapps/axis/WEB-INF/lib directory. Can Asif have a look and let 
us know if his list contains all these jars? If yes, try to restart 
tomcat and test again.

The list:
activation-1.0.2.jar       
jdom-1.0b8.jar
axis-ant.jar
log4j-1.2.8.jar
axis.jar
commons-beanutils-1.7.0.jar 
mail-1.3.2.jar
commons-collections-3.2.jar
 mysql-connector-java-5.0.3.jar
commons-digester-1.7.jar   
 perfSONAR-generic.jar
commons-discovery-0.2.jar  
 perfSONAR-sqlma.jar
commons-logging-1.0.4.jar   
postgresql-8.1-407.jdbc3.jar
commons-pool-1.1.jar       
saaj.jar
exist-db-1.0rc.jar          
wsdl4j-1.5.1.jar
exist-xmldb-1.0rc.jar       
xalan-2.7.0.jar
exist-xmlrpc-1.0rc.jar      
xercesImpl-2.6.2.jar
ibatis-common-2.1.7.597.jar 
xml-apis-1.3.02.jar
ibatis-sqlmap-2.1.7.597.jar
xmlParserAPIs-2.6.2.jar
jaxrpc.jar

Loukik.
>
> A:  This error message appears
> (i) when some jars (or maybe just one) are missing in Tomcat after the 
> deploy operation. (the deploy operation copies a set of jars into 
> Tomcat). The list Jar names you should see in [WHERE?] can be found in 
> the following ANT files:
> - For SQL MA: axis-deploy-targets.xml and 
> sqlma-axis-deploy-targets.xml (see copy targets) [what does "see copy 
> targets" means]
> - For RRD MA: [WHICH ONES?]
> (ii) or you have all jars but Tomcat wasn't restarted.
>
> Nicolas
>
> Maciej Glowiak wrote:
>> Hi,
>>
>> It's very common problem for new users. It usually appears once a month.
>> Why don't we put it on http://www.perfsonar.net/faq.html ?
>>
>> Maciej
>>
>>
>> Roman Lapacz wrote:
>>
>>> Nicolas Simar wrote:
>>>
>>>>
>>>>
>>>> Roman Lapacz wrote:
>>>>
>>>>> Asif, Mohammad wrote:
>>>>>
>>>>>> I have gone through all the required steps for installing the 
>>>>>> SQL-MA, mentioned at 
>>>>>> http://wiki.perfsonar.net/jra1-wiki/index.php/Java_SQL_MA_Service_Installation_Guide
>>>>>>  
>>>>>>
>>>>>>
>>>>>>  The problem arrise, when I start testing it. It gives an error 
>>>>>> for which I don't have any idea what is happened wrong.    
>>>>>
>>>>>
>>>>>
>>>>> This error message appears usually when some jars (or maybe just 
>>>>> one) are missing in Tomcat after deploy operation (deploy 
>>>>> operation copies a set of jars into Tomcat). Or you have all jars 
>>>>> but didn't restart Tomcat.
>>>>
>>>>
>>>> Hi Roman,
>>>> do you have a list of jars which should be there? For verification?
>>>
>>>
>>> Jar names can be found in Ant files. For SQL MA: 
>>> axis-deploy-targets.xml and sqlma-axis-deploy-targets.xml (see copy 
>>> targets).
>>>
>>> Roman
>>>
>>>>
>>>> Cheers,
>>>> Nicolas
>>>>
>>>>> Roman
>>>>>
>>>>>
>>>>>> ant -f build-sqlma.xml run-sqlma-client-key-util
>>>>>> Buildfile: build-sqlma.xml
>>>>>>
>>>>>> run-sqlma-client-key-util:
>>>>>>      [java] End point: 
>>>>>> http://localhost:8080/axis/services/MeasurementArchiveService
>>>>>>      [java] Request file: 
>>>>>> /opt/perfSONAR-SQL_MA-src-snapshot-20060907/perfsonar/schema/example-instances/sonar/MetadataKey-Req.xml
>>>>>>  
>>>>>>
>>>>>>      [java] Response file: 
>>>>>> /opt/perfSONAR-SQL_MA-src-snapshot-20060907/perfsonar/schema/example-instances/sonar/response.xml
>>>>>>  
>>>>>>
>>>>>>      [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:aegir
>>>>>>
>>>>>>      [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]     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)
>>>>>>      [java] Client exiting
>>>>>>
>>>>>> BUILD SUCCESSFUL
>>>>>> Total time: 5 seconds
>>>>>>
>>>>>> Error in catalina.out:
>>>>>>
>>>>>> uxiliaryComponentManager.initManager: Read config file name as: 
>>>>>> /opt/perfSONAR-SQL_MA-src-snapshot-20060907/perfsonar/conf/components.properties
>>>>>>  
>>>>>>
>>>>>> AUX ComponentManager create [config] = 
>>>>>> org.perfsonar.commons.auxiliary.components.configuration.properties.PropertiesConfigurationComponent
>>>>>>  
>>>>>>
>>>>>> AUX ComponentManager: init [config]
>>>>>> AUX ComponentManager create [logger] = 
>>>>>> org.perfsonar.commons.auxiliary.components.logger.log4j.Log4jLoggerComponent
>>>>>>  
>>>>>>
>>>>>> AUX ComponentManager: init [logger]
>>>>>> AUX ComponentManager create [eventType_config] = 
>>>>>> org.perfsonar.service.measurementArchive.eventTypeConfig.EventTypeConfigurationComponent
>>>>>>  
>>>>>>
>>>>>> AUX ComponentManager: init [eventType_config]
>>>>>>
>>>>>>
>>>>>> Error in Perfsonar.log:
>>>>>> 2006-12-12 15:36:55,683  INFO - RequestHandler: Service received 
>>>>>> a request
>>>>>> 2006-12-12 15:36:55,700 DEBUG - RequestHandler: Calling on parser 
>>>>>> to parse the request
>>>>>> 2006-12-12 15:36:56,117 DEBUG - RequestHandler: Trying to 
>>>>>> retrieve Message object from Handler
>>>>>> 2006-12-12 15:36:56,117  INFO - RequestHandler: Message object 
>>>>>> constructed from request. Request is of type: MetadataKeyRequest
>>>>>> 2006-12-12 15:36:56,120 DEBUG - MessageHandlerFactory: classname 
>>>>>> asked for is  org.perfsonar.commons.messages.MetadataKeyRequest
>>>>>>
>>>>>>   
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>
>>>
>>
>>
>