ESB routing question
Hi,
I have a question on the service that we are writing for the ESB. We are doing some simple transformations on the messages that the ESB consumes through AQ, then outputs to various end points(file adapter, soap adapter, DB adapter) after going through a routing service.
My question is that it seems like the message delivery to the end points is very sequential. I thought that the message was suppose to hit all the end points, regardless of it's state, and move on to the next end point, and only retry the end points that failed. But this does not seem to be the case. Is there a way to achieve this with Oracle ESB?
Thanks.
The issue is that the routing service is sequential. We have a few adapters on the same routing service, and we observe that the message moves through the adapters sequentially.
We are going to try to break out the routing service and end points so that each process dequeues from AQ, goes to one routing service, and one end point. Hopefully this way, there won't be any blocking, and all RS and endpoint can execute independently. The concern then is having a multi-consumer AQ, and I'm not sure if there are any issues with it.
Similar Messages
-
After trying to get the ESB component installed correctly in an HA environment, I have run across some issues and questions that the existing documentation doesn't seem to address, unless I missed it somewhere.
• How are the cluster name, virtual host and port number used in the ESB console, and how does that differ from the ESB cluster property set in the esb_config.ini file?
• How do the ESB runtime and repository instances communicate? Just through the metadata repository database?
• I’ve had problems when registering an ESB project that it either didn’t register itself in Enterprise Manager as a web service, or even when it did, trying to test the web service endpoint fails in the browser, suggesting to test using a Java client.
• How can I troubleshoot when I deploy a BPEL process and it doesn’t automatically register itself in the ESB console?
• I’ve had problems running an ESB routing service whose routing rule directly calls the BPEL process, so ended up wrapping the call in a SOAP Service in the ESB project, which I assume changes the default connectivity from WSIF to SOAP. Where should I look to get a native WSIF running correctly?
JLYes, but I'm looking for a more comprehensive understanding of how the various components interact. For example, I am having problems now when I deploy a BPEL process it registers correctly with BPEL PM, but doesn't register in the ESB. If I understood how the BPEL PM service communicated with the ESB service I could then better troubleshoot what may be going wrong in the deployment.
Another problem is installing the ESB takes a consolidation of several of the SOA documents. While I believe I have followed the steps correctly, if I understood the significance of certain configuration settings like the individual System settings in the ESB console and how they are used, I would be able to determine if my issues are related to not settings these correctly.
Thanks for the help though, I just think there's a lack of understanding and documentation currently with the ESB component that maybe some additional "behind-the-scenes" info would clear up and help everyone.
Regards,
James (too) -
ESB Routing Service Byte Order Mark error
Hi,
I have a esb routing service to accept soap messages from an external system. The external system sents messages with a Byte Order Mark for UTF8 at the start. If i look at the tcp messages i see the following:
POST /event/DefaultSystem/CaseVerhuizing/EsbStuf0204Service HTTP/1.1
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; MS Web Services Client
Protocol 2.0.50727.42)
Content-Type: text/xml; charset=utf-8
SOAPAction: "http://www.egem.nl/StUF"
Host: ux920:7777
Content-Length: 2382
Expect: 100-continue
Connection: Keep-Alive
HTTP/1.1 100 Continue
...<?xml version="1.0" encoding="utf-8"?><soap:Envelope
xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
The three dots signify the hexadecimal value EF BB BF which is for UTF8. This raises an error however in iAS:
HTTP/1.1 400 Bad Request
Date: Mon, 16 Jul 2007 14:41:32 GMT
Server: Oracle-Application-Server-10g/10.1.3.1.0 Oracle-HTTP-Server
Content-Length: 158
Connection: close
Content-Type: text/html; charset=ISO-8859-1
Bad Request
Error parsing envelope: (1, 1) Start of root element
expected
It seems the esb routing service is trying to parse the Byte Order Mark as xml and therfore can not find the soap envelope tag? Any help is appreciated!
Kind Regards,
Andre Jochems
Message was edited by:
ajochemsHi Andre,
We got exactly the same error as you did. Your analysis is also correct; the first 3 bytes of the reply are not interpreted by BPEL/ESB as a BOM, but as 'real' characters.
The problem is due to the fact that the UTF-8 BOM is actually optional in the specifications, and obligatory for UTF-16. The UTF-8 BOM practically has no meaning, and is never used in most SOA applications. However the guys that made the webservice you need to consume are (wrongly) convinced that the UTF-8 BOM is supposed to be there according to the OASIS/W3C specs. Which is not true btw...
For more info on BOMs, check: http://en.wikipedia.org/wiki/Byte_Order_Mark
Unfortunately I don't have the code for our 'proxy' service anymore. I remember that we simply made a little servlet, that uses input- and outputstreams. The inputstream then filters the BOM. Remember to also proxy the WSDL to 'rewrite' the endpoint ;-)
HTH,
Bas -
How to generate a Web Service Proxy for an ESB Routing Service?
Hi,
I have a SOAP service behind an ESB Routing Service. I am aware that i can call this ESB Service at the SOAP endpoint which can be found at the ESB Console after registration.
But, i want to invoke this service using a Web Service Proxy. My understanding is that, i need to use the WSDL generated for the ESB Routing Service to generate the proxy. The WSDL which can be seen in JDeveloper does not have any soap bindings and hence the tool does not allow me to generate any proxy.
Also, the two WSDLs whose URLs can be found at the ESB Console do not have the soap endpoint properties.
Can someone help me out on the same?
Thanks and regards,
Priya.Priya,
Just take the SOAP endpoint and suffix it with a ?wsdl
Even the Concrete WSDL endpoint should be having a SOAP endpoint.
HTH
Uday -
hi,
I am new to ESB development. Please share your thoughts on the following:
1. When I register a new/modified ESB process, a dialogbox with the below message comes up, if ok is clicked then shows the Registration Summary window with service registration successful message.
"Reload services from ESB Server failed while trying to query new service definitions from server. Exception=Start of root element expected."
2. I created an esb process which connects two dbs.
DBAdapter1(polling)--> RS1 -->RS2--> DBAdapter2(insert). RS1(fault) -->SOAP Invocation (A bpel process)
I have a BPEL process (With pick activity, onMessage branch) for exception handling. The same schema is used to create a fault/reply in RS2. But the DB errors(say, target DB is down) are not routed to BPEL process even if I select the soap service in Fault target.
Thanks,
APSorry Dave, I was browsing old posts and I've just realized that you answered and asked a question :)
I don't know at all if it is a convincing or even a real use case. What I needed to do is to expose a service which outputs a group of logically cohesive data, but these data are available from different services. That's why I tried merging the XML documents. I don't think it's really the scope of BPEL, but maybe I'm dead wrong. Additionally, this is a very simple transformation and I read this thread: Where to do transformations? ESB or BPEL where you mentioned the performance difference between ESB and BPEL, which can be convincing.
Thanks,
Patrik -
Hi,
With esb it is easy to create filters to route message based on their content. If two filters match, both targets are invoked.
one question:
Is there any method to implement a if-then-else in this filters? Or even better:
case1, case2, default....Hi,
Do you mean a scenario like:
if 'condition 1'
then
route to 'output 1'
elsif 'condition 2'
then
route to 'output 2'
etc..Yes you can do this by defining more than 1 filter per routing service. Each filter relates to one of the above conditions. The output items can either be an adapter or another routing service. The same applies to a case construct.
The default construct-filter I guess would be coded as
if not ('condition 1' and 'condition 2' and ...)
then
route to 'output n'
end ifKind regards,
H -
Agent Selection/Routing Question
Hello:
I wanted to run a question by the group to get some feedback on a question I have surrounding Agent routing within UCCX (8.5 su4).
Here is the setup of the environment:
CSQ1: General
Routing Criteria: LAA
CSQ2: Spanish
Routing Criteria: Most Skilled
Agent1
has Skills of General and Spanish.
Their competency is the same within both skills.
Question: Calls are in queue for both CSQ's, although the call in the spanish CSQ has been in queue longer. And agent 1 goes ready. Whats currently happening is that agent 1 is getting another call from the General Queue as opposed to getting it from the spanish queue.
How do I ensure that agent 1 gets the call from the spanish CSQ over the general CSQ? Each CSQ needs to keep the Routing Criteria the same.
My thought is that it has to be one of these two items, if not a combination of both.
Decrease the Competency of all General agents to a (5) and Making the Spanish competency higher then 5.
in the script, for Spanish Calls use the Set Priority Node to increase Spanish queued calls to be at like a 5, to ensure all spanish calls have a higher priority then general Calls.
Any feedback would be appreciated!Hi Sean
All calls on the system if you are not using priority steps already should be answered FIFO... provided that there are agents available in the queue that the first call came in (i.e. they meet the minimum competency). Competency, skills/LAA and all those algorythms only affect who gets the call, not which one is served first. The exception to that is if the competency excludes some agents from the CSQ completely.
So a call that arrives in 'Spanish' first should be routed to agents first, as long as there are agents available. Does the same apply if the agent is 'ready' but on a call for example? E.g. call voicemail as the agent, then put a call in to spanish, then one in general, and see which one comes through first.
Priority will work, but will mean that Spanish calls alway queue jump. Priority is absolute, so a p2 call will jump in front of all other lower-priority calls regardless of how long they have been there.
If you just want first-come-first-served, then that's what you should have by default.
Aaron -
BT Infinity - HG612 and second router question
Hi,
I've got an odd question. I have BT Infinity and have the HG612 VDSL modem. Does anyone know if and how it can be configured to bridge its WAN connection to another router? For work I need site-to-site VPN access, which is performed by this other router. Unfortunately it needs to own the WAN address, so I need to configure the HG612 to bridge the address with it. Has anyone does this? Is the HG612 even capable of doing this?
I can't find any user manuals on it.
Thanks,
SimonHi Andy and welcome
In THIS POST Phil recently wrote.-
"Very proud of myself this afternoon. I'm not much of an expert when it comes to DIY but I have managed to hardwire the router from the back of my house to the office on the first floor at the front. After much contemplation, I decided to buy some external cat5e cable and run this along the same points as the SKY feed. The result looks pretty good and I can now get 37.5Mbps upstairs as well as down. Result."
Phil is very friendly I am sure if you have any questions it might be worth dropping him a PM ( philt1808 ) PM = Private Message if you click on the link philt1808 in brackets on the right you'll see SEND THIS USER A PRIVATE MESSAGE click on that.
Mention it's PC's fault your contacting him...
Edit this thread has some info on cables http://community.bt.com/t5/BT-Infinity/Master-Socket-gt-Modem-gt-Hub-Router-cabling/td-p/408439
Please Click On any Text in Blue as that automatically links to information.
PC (NDEGR) -
CAVS Integration error | The process was with ESB Routing services
Hi All,
We tried configuring the CAVS to integrate with simulator.
When we execute the test case, we are getting the below error:
Scenario is :
1. Created the Requester ABCS in ESB and it is been routing the message to EBS canonical.
2. Provider ABCS is created and been talking to the participating application in our case it is BPEL service.
Everything was good to study the documents but when we executed the scenario, getting the below exception..
Need an urgent help regarding this...
<env:Envelope xmlns:env="http://schemas.xmlsoap.org/soap/envelope/"><env:Header/><env:Body><env:Fault xmlns:env="http://schemas.xmlsoap.org/soap/envelope/"><faultcode xmlns="">env:ESBMessageProcessingFailed</faultcode><faultstring xmlns="">ESB Couldn't process message due to unhandled exception</faultstring><detail xmlns=""><EventName>AS400Sys.ProcessSubscriptionCustomerGWReqABCSImpl.process</EventName><Cause>An unhandled exception has been thrown in the ESB system. The exception reported is: "oracle.tip.esb.server.common.exceptions.BusinessEventRetriableException: An unhandled exception has been thrown in the ESB system. The exception reported is: "org.collaxa.thirdparty.apache.wsif.WSIFException: exception on JaxRpc invoke: ; nested exception is:
dynamic invocation error: oracle.j2ee.ws.saaj.soap.SOAPVersionMismatchException: Mime Header Content-Type: text/xml requires SOAP envelope namespace: http://schemas.xmlsoap.org/soap/envelope/; nested exception is:
dynamic invocation error: oracle.j2ee.ws.saaj.soap.SOAPVersionMismatchException: Mime Header Content-Type: text/xml requires SOAP envelope namespace: http://schemas.xmlsoap.org/soap/envelope/
at com.collaxa.cube.ws.wsif.providers.oc4j.jaxrpc.WSIFOperation_JaxRpc.invokeOperation(WSIFOperation_JaxRpc.java:1804)
at com.collaxa.cube.ws.wsif.providers.oc4j.jaxrpc.WSIFOperation_JaxRpc.invokeRequestResponseOperation(WSIFOperation_JaxRpc.java:1531)
at com.collaxa.cube.ws.wsif.providers.oc4j.jaxrpc.WSIFOperation_JaxRpc.executeRequestResponseOperation(WSIFOperation_JaxRpc.java:1210)
at oracle.tip.esb.server.common.wsif.WSIFInvoker.executeOperation(WSIFInvoker.java:907)
at oracle.tip.esb.server.common.wsif.WSIFInvoker.nextService(WSIFInvoker.java:810)
at oracle.tip.esb.server.common.wsif.WSIFInvoker.nextService(WSIFInvoker.java:832)
at oracle.tip.esb.server.service.impl.outadapter.OutboundAdapterService.nextService(OutboundAdapterService.java:223)
at oracle.tip.esb.server.service.impl.outadapter.OutboundAdapterService.processBusinessEvent(OutboundAdapterService.java:135)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.dispatchNonRoutingService(InitialEventDispatcher.java:406)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.dispatch(InitialEventDispatcher.java:164)
at oracle.tip.esb.server.dispatch.BusinessEvent.raise(BusinessEvent.java:1988)
at oracle.tip.esb.server.dispatch.BusinessEvent.raise(BusinessEvent.java:1467)
at oracle.tip.esb.utils.EventUtils.raiseBusinessEvent(EventUtils.java:205)
at oracle.tip.esb.utils.EventUtils.raiseBusinessEvent(EventUtils.java:136)
at oracle.tip.esb.server.service.EsbRouterSubscription.onBusinessEvent(EsbRouterSubscription.java:309)
at oracle.tip.esb.server.dispatch.EventDispatcher.executeSubscription(EventDispatcher.java:138)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.processSubscription(InitialEventDispatcher.java:545)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.processSubscriptions(InitialEventDispatcher.java:527)
at oracle.tip.esb.server.dispatch.EventDispatcher.dispatchRoutingService(EventDispatcher.java:94)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.dispatch(InitialEventDispatcher.java:160)
at oracle.tip.esb.server.dispatch.BusinessEvent.raise(BusinessEvent.java:1988)
at oracle.tip.esb.server.dispatch.BusinessEvent.raise(BusinessEvent.java:1467)
at oracle.tip.esb.utils.EventUtils.raiseBusinessEvent(EventUtils.java:205)
at oracle.tip.esb.utils.EventUtils.raiseBusinessEvent(EventUtils.java:136)
at oracle.tip.esb.server.service.EsbRouterSubscription.onBusinessEvent(EsbRouterSubscription.java:309)
at oracle.tip.esb.server.dispatch.EventDispatcher.executeSubscription(EventDispatcher.java:138)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.processSubscription(InitialEventDispatcher.java:545)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.processSubscriptions(InitialEventDispatcher.java:527)
at oracle.tip.esb.server.dispatch.EventDispatcher.dispatchRoutingService(EventDispatcher.java:94)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.dispatch(InitialEventDispatcher.java:160)
at oracle.tip.esb.server.dispatch.BusinessEvent.raise(BusinessEvent.java:1988)
at oracle.tip.esb.server.dispatch.BusinessEvent.raise(BusinessEvent.java:1467)
at oracle.tip.esb.utils.EventUtils.raiseBusinessEvent(EventUtils.java:205)
at oracle.tip.esb.utils.EventUtils.raiseBusinessEvent(EventUtils.java:136)
at oracle.tip.esb.server.service.EsbRouterSubscription.onBusinessEvent(EsbRouterSubscription.java:309)
at oracle.tip.esb.server.dispatch.EventDispatcher.executeSubscription(EventDispatcher.java:138)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.processSubscription(InitialEventDispatcher.java:545)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.processSubscriptions(InitialEventDispatcher.java:527)
at oracle.tip.esb.server.dispatch.EventDispatcher.dispatchRoutingService(EventDispatcher.java:94)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.dispatch(InitialEventDispatcher.java:160)
at oracle.tip.esb.server.dispatch.BusinessEvent.raise(BusinessEvent.java:1988)
at oracle.tip.esb.server.dispatch.BusinessEvent.raise(BusinessEvent.java:1467)
at oracle.tip.esb.server.service.impl.soap.EventOracleSoapProvider.raiseEvent(EventOracleSoapProvider.java:399)
at oracle.tip.esb.server.service.impl.soap.EventOracleSoapProvider.processMessage(EventOracleSoapProvider.java:225)
at oracle.j2ee.ws.server.provider.ProviderProcessor.doEndpointProcessing(ProviderProcessor.java:956)
at oracle.j2ee.ws.server.WebServiceProcessor.invokeEndpointImplementation(WebServiceProcessor.java:349)
at oracle.j2ee.ws.server.provider.ProviderProcessor.doRequestProcessing(ProviderProcessor.java:466)
at oracle.j2ee.ws.server.WebServiceProcessor.processRequest(WebServiceProcessor.java:114)
at oracle.j2ee.ws.server.WebServiceProcessor.doService(WebServiceProcessor.java:96)
at oracle.j2ee.ws.server.WebServiceServlet.doPost(WebServiceServlet.java:194)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:313)
at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:199)
at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:595)
Caused by: dynamic invocation error: oracle.j2ee.ws.saaj.soap.SOAPVersionMismatchException: Mime Header Content-Type: text/xml requires SOAP envelope namespace: http://schemas.xmlsoap.org/soap/envelope/
at oracle.j2ee.ws.client.dii.BasicCall.directInvoke(BasicCall.java:762)
at oracle.j2ee.ws.client.dii.BasicCall.invoke(BasicCall.java:660)
at com.collaxa.cube.ws.wsif.providers.oc4j.jaxrpc.WSIFOperation_JaxRpc.invokeOperation(WSIFOperation_JaxRpc.java:1787)
... 60 more
at oracle.tip.esb.server.common.wsif.WSIFInvoker.executeOperation(WSIFInvoker.java:1020)
at oracle.tip.esb.server.common.wsif.WSIFInvoker.nextService(WSIFInvoker.java:810)
at oracle.tip.esb.server.common.wsif.WSIFInvoker.nextService(WSIFInvoker.java:832)
at oracle.tip.esb.server.service.impl.outadapter.OutboundAdapterService.nextService(OutboundAdapterService.java:223)
at oracle.tip.esb.server.service.impl.outadapter.OutboundAdapterService.processBusinessEvent(OutboundAdapterService.java:135)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.dispatchNonRoutingService(InitialEventDispatcher.java:406)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.dispatch(InitialEventDispatcher.java:164)
at oracle.tip.esb.server.dispatch.BusinessEvent.raise(BusinessEvent.java:1988)
at oracle.tip.esb.server.dispatch.BusinessEvent.raise(BusinessEvent.java:1467)
at oracle.tip.esb.utils.EventUtils.raiseBusinessEvent(EventUtils.java:205)
at oracle.tip.esb.utils.EventUtils.raiseBusinessEvent(EventUtils.java:136)
at oracle.tip.esb.server.service.EsbRouterSubscription.onBusinessEvent(EsbRouterSubscription.java:309)
at oracle.tip.esb.server.dispatch.EventDispatcher.executeSubscription(EventDispatcher.java:138)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.processSubscription(InitialEventDispatcher.java:545)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.processSubscriptions(InitialEventDispatcher.java:527)
at oracle.tip.esb.server.dispatch.EventDispatcher.dispatchRoutingService(EventDispatcher.java:94)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.dispatch(InitialEventDispatcher.java:160)
at oracle.tip.esb.server.dispatch.BusinessEvent.raise(BusinessEvent.java:1988)
at oracle.tip.esb.server.dispatch.BusinessEvent.raise(BusinessEvent.java:1467)
at oracle.tip.esb.utils.EventUtils.raiseBusinessEvent(EventUtils.java:205)
at oracle.tip.esb.utils.EventUtils.raiseBusinessEvent(EventUtils.java:136)
at oracle.tip.esb.server.service.EsbRouterSubscription.onBusinessEvent(EsbRouterSubscription.java:309)
at oracle.tip.esb.server.dispatch.EventDispatcher.executeSubscription(EventDispatcher.java:138)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.processSubscription(InitialEventDispatcher.java:545)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.processSubscriptions(InitialEventDispatcher.java:527)
at oracle.tip.esb.server.dispatch.EventDispatcher.dispatchRoutingService(EventDispatcher.java:94)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.dispatch(InitialEventDispatcher.java:160)
at oracle.tip.esb.server.dispatch.BusinessEvent.raise(BusinessEvent.java:1988)
at oracle.tip.esb.server.dispatch.BusinessEvent.raise(BusinessEvent.java:1467)
at oracle.tip.esb.utils.EventUtils.raiseBusinessEvent(EventUtils.java:205)
at oracle.tip.esb.utils.EventUtils.raiseBusinessEvent(EventUtils.java:136)
at oracle.tip.esb.server.service.EsbRouterSubscription.onBusinessEvent(EsbRouterSubscription.java:309)
at oracle.tip.esb.server.dispatch.EventDispatcher.executeSubscription(EventDispatcher.java:138)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.processSubscription(InitialEventDispatcher.java:545)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.processSubscriptions(InitialEventDispatcher.java:527)
at oracle.tip.esb.server.dispatch.EventDispatcher.dispatchRoutingService(EventDispatcher.java:94)
at oracle.tip.esb.server.dispatch.InitialEventDispatcher.dispatch(InitialEventDispatcher.java:160)
at oracle.tip.esb.server.dispatch.BusinessEvent.raise(BusinessEvent.java:1988)
at oracle.tip.esb.server.dispatch.BusinessEvent.raise(BusinessEvent.java:1467)
at oracle.tip.esb.server.service.impl.soap.EventOracleSoapProvider.raiseEvent(EventOracleSoapProvider.java:399)
at oracle.tip.esb.server.service.impl.soap.EventOracleSoapProvider.processMessage(EventOracleSoapProvider.java:225)
at oracle.j2ee.ws.server.provider.ProviderProcessor.doEndpointProcessing(ProviderProcessor.java:956)
at oracle.j2ee.ws.server.WebServiceProcessor.invokeEndpointImplementation(WebServiceProcessor.java:349)
at oracle.j2ee.ws.server.provider.ProviderProcessor.doRequestProcessing(ProviderProcessor.java:466)
at oracle.j2ee.ws.server.WebServiceProcessor.processRequest(WebServiceProcessor.java:114)
at oracle.j2ee.ws.server.WebServiceProcessor.doService(WebServiceProcessor.java:96)
at oracle.j2ee.ws.server.WebServiceServlet.doPost(WebServiceServlet.java:194)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:313)
at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:199)
at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:595)
Caused by: org.collaxa.thirdparty.apache.wsif.WSIFException: exception on JaxRpc invoke: ; nested exception is:
dynamic invocation error: oracle.j2ee.ws.saaj.soap.SOAPVersionMismatchException: Mime Header Content-Type: text/xml requires SOAP envelope namespace: http://schemas.xmlsoap.org/soap/envelope/; nested exception is:
dynamic invocation error: oracle.j2ee.ws.saaj.soap.SOAPVersionMismatchException: Mime Header Content-Type: text/xml requires SOAP envelope namespace: http://schemas.xmlsoap.org/soap/envelope/
at com.collaxa.cube.ws.wsif.providers.oc4j.jaxrpc.WSIFOperation_JaxRpc.invokeOperation(WSIFOperation_JaxRpc.java:1804)
at com.collaxa.cube.ws.wsif.providers.oc4j.jaxrpc.WSIFOperation_JaxRpc.invokeRequestResponseOperation(WSIFOperation_JaxRpc.java:1531)
at com.collaxa.cube.ws.wsif.providers.oc4j.jaxrpc.WSIFOperation_JaxRpc.executeRequestResponseOperation(WSIFOperation_JaxRpc.java:1210)
at oracle.tip.esb.server.common.wsif.WSIFInvoker.executeOperation(WSIFInvoker.java:907)
... 57 more
Caused by: dynamic invocation error: oracle.j2ee.ws.saaj.soap.SOAPVersionMismatchException: Mime Header Content-Type: text/xml requires SOAP envelope namespace: http://schemas.xmlsoap.org/soap/envelope/
at oracle.j2ee.ws.client.dii.BasicCall.directInvoke(BasicCall.java:762)
at oracle.j2ee.ws.client.dii.BasicCall.invoke(BasicCall.java:660)
at com.collaxa.cube.ws.wsif.providers.oc4j.jaxrpc.WSIFOperation_JaxRpc.invokeOperation(WSIFOperation_JaxRpc.java:1787)
... 60 more
".Indeed that fixes the problem... weird that this actually solved the issue.
In the documentation the only information I found was the following:
"Is Node Key Key: Select if the XPath node is a key value to be used in matching arriving test requests with the simulator."
But that's about it.
Anyone any idea why this is necessary/mandatory?
rgds,
Kevin -
Exception in creating XSLT transform for ESB Routing Service
Hi,
I am trying to create a Routing service in an ESB project. When I try to create the XSLT in a routing rule I get this error "Error while reading wsdl file esb:///ESB_projects/...../ship.wsdl ... Failed to read WSDL file at location esb:///ESB_projects/...../ship.wsdl . java.net.Socket Exception.
I am able to create and register other adapter/soap services on the ESB server but not able to create this transform.Could anybody guide me as to how to resolve this?
Regards,
SriThe file doesn't physically exist on the server. If you explore the subfolders of the %OH%\integration\esb\oraesb folder, you'll see how ESB projects are deployed.
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Hi,
I'm developing an ESB that polls for a file (unix), truncates a table (using a database adapter) and then uses the data file to re-populate the table (database adapter). My file has 4900 records. The file adapter has been created to process records in batches of 1000. The file reading routing service, invokes the database adapter to truncate table. A second routing service then invokes another database adapter using the data read in batches to merge into the target table.
This appears to be working for single batch instances (i.e. small number of records). I want to establish a filter on the invocation of the truncate database adapter, to ensure that the truncate does not happen prior to each batch of records processed. Is this required? At the moment I have a filter attached in the following form;
position() = 1
When I deploy the data file to the polled directory the process begins, and the instances appear in the ESB Console (5 of them, there are 4900 records in the data file). Each instance appears to go through the truncate database adapter (i.e. the green line extends through to the truncate box on the diagrammatic representation of the ESB instances).
I have added trackable fields via the console and see that "position() = 1" is true for each batch/instance.
Is there a way via filter and routing to restrict the truncation to only the first batch of records processed? I must say that the table appears to be only truncated once and all the data is appearing the table upon completion. My concern is that the diagrammatic representation may at some stage become accurate and at some stage I will end up with only 900 records in my table instead of the 4900 records that are in the data file.
Hope this makes sense. I don't think that is a version issue, but for the record.
Solaris 10.? App Server
Database Oracle 10.2.0.2
JDeveloper 10.1.3.3
SOA Suite 10.1.3.1.0
Thanks Kevin.The issue is that the routing service is sequential. We have a few adapters on the same routing service, and we observe that the message moves through the adapters sequentially.
We are going to try to break out the routing service and end points so that each process dequeues from AQ, goes to one routing service, and one end point. Hopefully this way, there won't be any blocking, and all RS and endpoint can execute independently. The concern then is having a multi-consumer AQ, and I'm not sure if there are any issues with it. -
Using custom wsdl to esb routing service node
Hi,
I am working on a ESB flow, The entire flow works with ESB generated WSDLs. But, now, I want to use our own WSDL files, so I configured the starting Routing Service node to use existing WSDL.
To do this, I made the following changes.
Initially I was feeding XML file throug a File Reader node, and it was easy to test. Now, since I am working with our own WSDL, I removed File Reader node and created another Routing Service node with uses our custom WSDL file. I am now testing the flow by using OC4J web services feature. It provided me a web based form where in I can populate/feed values in. When I do this, I get an error like below:
java.security.PrivilegedActionException: javax.xml.soap.SOAPException: Message send failed: Software caused connection abort: connect
Does anybody know how to fix this?
Thanks,sorry your '"mysoapaction"' funda didnt work....
can you tell me that what should be the value in p_url??
http_req := utl_http.begin_request(p_url, 'POST', 'HTTP/1.1');
utl_http.set_header(http_req, 'Content-Type', 'text/xml');
utl_http.set_header(http_req, 'Content-Length', length(request_text));
utl_http.set_header(http_req, 'SOAPAction', p_soap_action);
utl_http.write_text(http_req, request_text);
http_resp := utl_http.get_response(http_req);
utl_http.get_header_by_name(http_resp,'Content-Length',l_head_out);
l_cont_length := to_number(l_head_out);
IF l_cont_length > 0
THEN
utl_http.read_text(http_resp, p_response);
END IF; -
END point URL for ESB Routing service says NOT FOUND
Hi All,
For the routing services in ESB, The link of WSDL is opening up fine, but the link of endpoint URI for the routing service is failing with the message below message. When i invoke the WSDL using SOAP UI, i get back the the same error message. I tried bouncing the server , but of no help. I also notice that slide directory ESB_Projects gives 404 error on any browser.
So when i click below url for any of the routing service
http://<hostname>:<port>/event/<systemName>/<serviceGroupName>/AddressStandardizeRS
I get below error in browser-
Not Found
The requested URL /event/<System Name>/<Service Group Name>/<Routing Service Name> was not found on this server.
Oracle-Application-Server-10g/10.1.3.1.0 Oracle-HTTP-Server Server at odevsoa.local1.wbcgp.com Port 7777Check if the port of ESB in your server is open.
I think that the port is: 7777
try from ESB server:
wget WSDLURI
if you got the file then the port is closed. -
Problem with ESB routing service
I have an ESB project that has a routing service to route a request message to 2 separate web services depending on some particular content in the message.
simple classic content-based routing.
i built a prototype on my local virtual machine, it worked fine.
now i am building the real project at the client site, it is not working. here is some of the things i found;
in my working prototype, after i deploy the ESB project into OC4J, i can see that a web service end point is created for me on esb-rt application in oc4j, with a port like "__soap_myrouting_execute_ppt", and it would be the entry point to my routing service;
but in the other environment, after i deploy the ESB project, there is nothing created under esb-rt;
in my working prototype, if i go into ESB console, under the "definition" tab of my routing service, i can click on the "concrete WSDL URL" and it gives me the wsdl for the routing service;
but in the other environment, when i click on the "concrete WSDL URL", it shows an error page in my browser, "The XML page cannot be displayed ... XML document must have a top level element";
i suppose this is because the esb-rt port has not been created properly and hence the wsdl is not there to be viewed.
can anyone help with this or give me some direction as to where to look for logs for more details.
thanks!after a bit of hunting on the BPEL server, i managed to get some detailed error from j2ee log;
it's consistent with my observation and i know what's wrong with it, it's the <server name> pointing to a wrong place
it should be pointing to our dev server but this logged detail shows it's pointing to out UAT server for some reason;
I don't know how it ended up like this, but can someone tell me how to fix it? thanks.
<SUPPL_DETAIL><![CDATA[oracle.webservices.provider.ProviderException: java.io.IOException: Server returned HTTP response code: 500 for URL: http://<server name>:80/esb/wsil/MyTestSystem/MySOAPFacade?wsdl
at oracle.j2ee.ws.server.provider.ProviderConfigImpl.addService(ProviderConfigImpl.java:126)
at oracle.tip.esb.configuration.ServiceBusConstants.addService(ServiceBusConstants.java:888)
at oracle.tip.esb.common.system.ServiceEventsHandler.handleCreateService(ServiceEventsHandler.java:91)
at oracle.tip.esb.common.system.MetadataChangeListener.handleServiceEvent(MetadataChangeListener.java:136)
at oracle.tip.esb.common.system.MetadataChangeListener.onMetadataChange(MetadataChangeListener.java:85)
at oracle.tip.esb.common.control.ControlMessageHandler.handleMessage(ControlMessageHandler.java:115)
at oracle.tip.esb.server.dispatch.agent.ESBWork.process(ESBWork.java:178)
at oracle.tip.esb.server.dispatch.agent.ESBWork.run(ESBWork.java:132)
at oracle.j2ee.connector.work.WorkWrapper.runTargetWork(WorkWrapper.java:242)
at oracle.j2ee.connector.work.WorkWrapper.doWork(WorkWrapper.java:215)
at oracle.j2ee.connector.work.WorkWrapper.run(WorkWrapper.java:190)
at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:825)
at java.lang.Thread.run(Thread.java:595)
Caused by: java.io.IOException: Server returned HTTP response code: 500 for URL: http://<server name>:80/esb/wsil/MyTestSystem/MySOAPFacade?wsdl
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1149)
at java.net.URL.openStream(URL.java:1007)
at oracle.j2ee.ws.server.provider.WSDLUtils.getWSDLDefinition(WSDLUtils.java:48)
at oracle.j2ee.ws.server.provider.ProviderConfigImpl.addService(ProviderConfigImpl.java:120)
... 12 more
]]></SUPPL_DETAIL> -
Essentially, I've been studying for the CCNA and I've decided to purchase some older equipment to set up in my house so I can get some additional practice with the IOS interface. I've been looking at 1760 routers on ebay, and it seems like a pretty good place to start as I would like to actually use the devices in my current LAN, rather than simply setting up a lab.
My question is, could I take a 1760 and connect it to my cable modem, and then connect a switch (say a 2950 that I'll purchase a later date) to another interface? What add-in cards will I need to make this possible?
Here's a graphic representation of what I'd like to do.
If the 1760 isn't a good choice for this sort of setup, what would you reccomend? I'd prefer 100Mbit/sec capable routers if possible.
Thanks for the help/suggestions.Taylor,
if you have a VLAN capable switch and proper IOS support, you can configure PPPoE client on a subinterface hence you can use the 1760 (or any other router) to connect to the ISP and route between VLANs.
This is my current setup:
interface GigabitEthernet0/1
no ip address
duplex auto
speed auto
interface GigabitEthernet0/1.4
encapsulation dot1Q 4
ip pim dense-mode
ip igmp query-interval 125
pppoe enable group global
pppoe-client dial-pool-number 9
interface Dialer9
mtu 1490
bandwidth 4672
bandwidth receive 480
ip address negotiated
ip nat outside
ip virtual-reassembly in
encapsulation ppp
ip policy route-map RM-loop1
dialer pool 9
crypto map CM-1
crypto ipsec client ezvpn witopia_IAD
As you can see I use a subinterface to do PPPoE client and have the Dialer 9 interface receive the public IP address then I route traffic to other dubinterfaces. I used to do that on a 1751 nd on a 1721 this is now a 1921.
You need to ensure the pppoe client on 803.1q subinterfaces is supported in the ios version you run and obviously that 803.1q subinterfaces are supported.
You can do all of that in the cisco feature nav.
Enjoy
Fabio
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