Where to set up connection to Adapter Engine (central)?

Hi guys!
I need to change connection (server:port) settings to central adapter engine, because I get error (in RWB->Component monitoring->AdapterEngine):
Unable to establish connection to "http://<servername>:<port>/AdapterFramework/rtc"
Thank you!
Olian

> Hi Barry,
>
> I checked it - I didn't find anything...
>
> Olian
Define - "didn't find anything?"
There were no associations for the XI Adapter Framework?

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No Adapters visible - no connection to Adapter Engine

Hi - again i start a post.
We have problem that we have no adapters in CC-Monitor but Adapter Engine status is green.
Therefore we treid to refresh Cache which run fine, except when we Go To --> Adapter-Engine-Cache - nothing is shown.
In Integration Diretory we get error like:
Unable to contact Adapter Engine "af.px1.sapru03" that is affected by the data changes
http connection to "http://sapru03:50000/CPACache/invalidate" returns the status code "503" in response
and for Java Cache:
Unable to notify integration runtime (Java) of data changes
http connection to "http://sapru03:50000/run/value_mapping_cache/ext?method=invalidateCache&mode=Invalidate" returns the status code "503" in response
We already checked user in SU01 if locked, but is not.
When trying to access cache via http://host:port/CPACache/refresh?mode=full
we receive an 403 with PISUPER oder PIISUSER.
Can somebody help how to register Adapter Engine perfectly?!
br

Hi, ok i read this before.
1. We have no PCK installed so no need to undeploy.
2. CacheType Property is set to DIRECTORY and uses PIAFUSER as user (is this right?)
3. We get http 403 while calling <http://<host>:<J2EE-Port>/CPACache/
4. For calling /CPACache/refresh?mode=full we get following error (let me tell you that this is first time this call runs and gave back information!):
Negative confirmation:
<?xml version="1.0" encoding="UTF-8"?>
<CacheRefreshError>
<EngineType>AE</EngineType>
<EngineName>af.px1.sapru03</EngineName>
<RefreshMode>F</RefreshMode>
<GlobalError>
    <Message>
      Couldn't parse Configuration Data cache update XML string from Directory.
    </Message>
    <Trace>
      com.sap.engine.lib.xml.parser.NestedSAXParserException: Fatal Error: com.sap.engine.lib.xml.parser.ParserException: XMLParser: Bad Attribute value: ' or " expected!(:main:, row:5, col:18)(:main:, row=5, col=18) -> com.sap.engine.lib.xml.parser.ParserException: XMLParser: Bad Attribute value: ' or " expected!(:main:, row:5, col:18)
5. While calling /CPACache/refresh?mode=full|delta we receive a http 500 Internal Server Error
Could you help?!
br

RWB - Cache Connectivity Test - Adapter Engine shows error

Hello Friends,
In our one production system (PI 7.1), while do 'Cache Connectivity Test' from RWB -> Component Monitoring, it shows the following error for Adapter Engine under Integration Directory.
Error:
Cache notification from Integration Directory failed Error when accessing the System Landscape Directory.
No SLD elements of type SAP_XIAdapterFramework found
But, Integration Server - ABAP, Integration Server - JAVA shows green color. The messages are flowing through the Adapter Engine fine. i.e I am seeing 2 Adapter Engines under Integration Server in Component Monitoring. One Adapter Engine is in grey and another Adapter Engine shows green color.
When I click the grey color adapter engine, it immediately turns to red color and some different host name url is displayed (http://<wronghost>:53000/AdapterFramework/rtc).
So, what could be the problem ?
Kindly clarify, friends.
Thanking you.
Kind regards,
Jegathees P.

Hello Jegathees
Apply the solution in note #804124 HTTP communication with XI Adapter Engine fails. Set the parameters:
SLD.selfregistration.hostName
SLD.selfregistration.httpPort
SLD.selfregistration.httspPort
as described in the note.
Regards
Mark

How to set main host for Adapter Engine in the HA enviroment

Hi, all.
Our XI env. is like the following.
XI 3.0 SP11 on Windows 2003 + SQL Server.
Central Instance(ABAP + J2EE Addon) is running on Host A,
Dialog Instances(ABAP + J2EE Addon) are running on Host B and Host C.
Our design was to have J2EE Adapter engine mainly running on Host A(CI). But after installation, Adapter Engine is running on Host C(one of DIs). When we check from the Runtime WorkBench. It shows Adapter Engine is running on Host C while IS is running on the Host A(CI).
Where can we change this configuration? We want the J2EE AE running on the Central Instance Host.
Any advice appreciated.
Best Regards.

Hi Sejoon,
when we changed the host of XI server in one of our projects one of the things we had to change was the exchange profile entries
http://server:port/exchangeProfile/index.html
to see how your adapter engine is configured
http://server:port/sld
SLD -> Content Maintenance
then
Subset: landscape description
Class: XI Adapter Framework
buth check the exchange profile entries first
Regards,
michal

How to change connection port between INTEGRATION SERVER and Adapter Engine

Hi,
I have scenario that in the productions server we are using SAP web dispatcher to connect to Adapter Engine for example the port is 60000.
So when we copy this server to DR environment the webdispatcher is not there. is that any way to change the all connection port between IS and Adapter from 60000 back to original port 50000 ?
Please advise ?
Thank You and Regards
Fernand

HI,
The waiting status is because of Message Queue is in wiating status. This may be because of overload of the messages, or may be your receiver systems is not ready etc.
SO go to SMQ2 and check the status of the queues.
Also have a look into this blog-
/people/sap.user72/blog/2005/11/29/xi-how-to-re-process-failed-xi-messages-automatically
<i>
Why I can see this messages only in the integration server?</i>
>>>If message reachs the Adapter engine, you can see in the Adapter monitor. In your case, message is still there in the Integration Engine. Once the queues are cleared it will reach the Adapter engine, so you can monitor it in the adapter engine
Regards,
Moorthy

Messages are in hold in the Adapter Engine

Hi all,
I am seeing in my adapter engine that all of the messages are in status hold , it is for a specific business system and interface.
2009-02-10 21:41:30 Success Message successfully put into the queue.
2009-02-10 21:41:31 Success The message was successfully retrieved from the receive queue.
2009-02-10 21:41:31 Success The message status set to HOLD.
can anyone please help?
Thanks in advance
Sugata B

Hi
i ve got the same problem .
I m using the message monitor in order to find the first message in error in this queue and so to be able to free the queue.
My problem is how to detect these holding messages.
As the error is in the Adapter Engine , you cant see it in sxmb_moni transaction
In the message monitoring, you can check it manually.
I need to have an automatic report of 'holding messages".
I try to connect the Adapter engine alert to the ccms. The problem is that autoreaction alert arent possible in this case.
Any body found the means to check directly in the database with sql-based command the status of message ?
thanks for your help
florent

Multiple adapter engine URL's found

Hello,
In the integration directory, when we tried to add a communication channel or change a currently existing communication channel we get an error " Attempt to determine which Adapter Engines are affected by data changes failed". We did a cache refresh and in AE runtime cache we find the AE name changed to "CA" with a new adapter engine name. The default was "AE" with the adpater name blank. Also in the cache notification of ID there is an "Unknown error" in red and in the cache instance we find 2 adapter engine instances.
Where can we find the actual adapter engine set up for the integration server ?? and How can we revert back to the original settings??
Any help is appreciated.
-krishnan

Hi Murugadass,
This link provides all details pertaining to adapter engines, expand them further to get information
http://help.sap.com/saphelp_nw04/helpdata/en/8f/d906d01f77fa40a4c84683c3f8326f/frameset.htm
Also have a look at this thread:
No adapter engine when Adapter type as File
Hope these help and do not forget to assign points for helpful answers!
Cheers,
Chandra

Decentral adapter engine & security

Hi Guys,
We have a requrement wherein there are 10 business systems in the landscape to be connected to XI. would it be advisable to install 10 decentral adapter engines on all the 10 business systems to ensure the security of the message sent by the different systems to SAP XI? Can we install the decentral adapter engine on the business system itself? If not, what could be the best option to ensure the secured message delivery to XI system from all the different business systems. I have read the ppt https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/03fd85cc-0201-0010-8ca4-a32a119a582d
where it says that the decentral adapter engine should be used when close proximity with the business system is needed. Does it mean that we have to install the decentral adapter engine on every business system from which we want to ensure secure message transfer?
<It is against the rules of Engagement to post a question with the catch of awarding points. Please refrain from the same.>
Edited by: Bhavesh Kantilal on Dec 3, 2008 10:26 AM

So, I think your have the answer in the link above:
A decentral adapter engine is used when we need to connect to other applicaton systems through a firewall.
Xi does not provide any such security, so in order to ensure security and to allow minimal access to out sld and other objects we use an external adapter engine(a decentralised adapter engine).
An example of using a decentralised AE would be when we connect the PCK
You could install a non-central adapter enfine/PCK in those business systems outside your network.
In your inside business systems is not necessary.
Carlos

Purpose of having central adapter engine

What is the purpose of having Centeral Adapter Engine when any WAS 6.40 has an adapter engine that can communicate de-centrally with the IS?
Regards
chandrakanth.K

Hi Chandra,
The Adapter Engine is a separate software or software component that is automatically installed on the Integration Server. In this case, we will call it as central Adapter Engine. You can also install the Adapter Engine separately on another host. This is then a non-central Adapter Engine.
By installing the adapter engine centrally on Integration Server, all the components like adapter engine, integration engine, mapping runtime etc will be at single place which increases the preformance.
In the case of non central adapter engine, where we will install the adapter engine at another system(may be in another place) which decrease your total server performance.
thanks,
madhu

How can I find sync message in Adapter Engine Table

Hi,
I see async message in Table(XI_AF_MSG , XI_AF_MSG_AUDIT)
But don't see sync message.
Where is sync message stored in Adapter Engine?
Can anybody help me!!

Hi,
Refer this Doc..
http://help.sap.com/bp_bpmv130/Documentation/Operation/TuningGuide.pdf
regards,
vasanth.

PI7.11 Can I use Java proxy on Advanced Adapter Engine ??

To:PI Specialists
Now I m planning to use Java Proxy on PI7.11.
and I want to know Java Proxy can act on AAE as local processing.
I wonder that Java Proxy do not connect to adapter engine but to integration engine.
If it connect to integration engine I ll not to use Java Proxy on AAE...
Please teach me about Java proxy will do on AAE....
Naoki Kurihara

Now I find out we can't use Java Proxy on AAE....
Please check this pdf page 12.
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/70066f78-7794-2c10-2e8c-cb967cef407b?quicklink=index&overridelayout=true

Option Adapter Engine of SOAP Adapter Sender

Hi, I have a question, I am creating a Communication Channel Type Sender Adapter Soap and note that the combo box Adapter Engine only appears Adapter Engine Central option and watch some examples of internet show Integration Server option and the section Default XI Parameters. It has to do with the version I'm using? or need to configure anything?. The version I have installed is the PI version 7.1.
Thanks for the support.

Hi, if the adapter XI shows the Integration Server. So in version 7.1 is no longer displayed in the Integration Server in the option Adapter Engine?. The problem is that I am leading this link http://www.****************/Tutorials/XI/SYNCASYNC/Page2.htm see image http://www.****************/Tutorials/XI/SYNCASYNC/Page2.76.jpg and not put in the Adapter Engine and XI Default Parameter. Thanks for the help.

HTTP Response code 404 - RFC Adapter des not connect to Integration engine

Hi,
I seem to have problem with XI Integration engine. My integration process does not go beyond adapter engine and it fails with the following error,
Begining of the erorr report -
2006-01-23 13:35:53 Success RFC adapter received sRFC for ZSCEN2_XI from <sysno>/<client>. Attempting to send message synchronously
2006-01-23 13:35:54 Success Application attempting to send an XI message synchronously using connection AFW.
2006-01-23 13:35:55 Success Trying to put the message into the call queue.
2006-01-23 13:35:55 Success Message successfully put into the queue.
2006-01-23 13:35:55 Success The message was successfully retrieved from the call queue.
2006-01-23 13:35:55 Success The message status set to DLNG.
2006-01-23 13:35:55 Error Returning synchronous error notification to calling application: Received HTTP response code 404 : Not Found.
2006-01-23 13:35:55 Error Transmitting the message using connection http://<host>:55300/sap/xi/engine?type=entry failed, due to: Received HTTP response code 404 : Not Found.
2006-01-23 13:35:55 Error The message status set to FAIL.
2006-01-23 13:35:55 Error Returning to application. Exception: Received HTTP response code 404 : Not Found
end of error report -
and the runtime workbench does not connect to Integration engine and fails with the following error,
begin error report -
javax.ejb.CreateException: Unable to log on to system XID in language en with user XIRWBUSER
     at com.sap.aii.mdt.server.integrationengine.IntegrationEngineMonitoringBean.ejbCreate(IntegrationEngineMonitoringBean.java:374)
     at com.sap.aii.mdt.server.IntegrationEngineHomeImpl10.create(IntegrationEngineHomeImpl10.java:185)
     at com.sap.aii.mdt.server.IntegrationEngineHome_Stub.create(IntegrationEngineHome_Stub.java:56)
end of report -
Have anyone experienced the same issue?. Are we missing some post installation configuration?.
Thanks in advance
Regards,
Arul

HI Anulraja,
Your Adapter Engine searches the pipeline url of the integration engine from the SLD.
Check the Bussiness System in Sld , which you'll have defined for XI Server.
It should have ROLE : Integration Server And
pipeline url: http://ux0800:55300/sap/xi/engine?type=entry
should be this if your http port is 55300.
Check if this url is right in SLD-Bussiness System.
You can check the exact http port in transaction sxmb_adm.
Go to Integration engine configuration and then click on check icon(F7).
It should match with that provided in the BS in SLD.
By default it should be 8000.
Check all these things and then try.
Regards,
Yomesh

What is an AFW connection and what is AFW Listener Bean in Adapter Engine?

What is the purpose of the above two in Adapter Engine ?
and also tell me what do we mean by:-
Sequencer for EOIO
Scheduler retry EO
Recieve/send QUeue.
I reffered d blog: /people/sravya.talanki2/blog/2006/12/25/aspirant-to-learn-sap-xiyou-won-the-jackpot-if-you-read-this-part-i

Hey,
Itz much better to be clear with the concept of adapters. FILE ADAPTER or with the concept of serialization of IDOCS in the idoc adapter.
Coming to the question
Consider While setting parameters for sending the data through file adapter in the processing parameters tab you have to set value for Quality dof service.
We have three option
Best Effort -> Used for synchronous processing.
EO refers to exactly once -> Used for Assynchronous processing of the mesage. Mesages will be processed once.
EOIO (Exactly Once In Order) -> Used for Assynchronous processing of messages in a sequence. We need to specify the queue name in this case.
In case of send u need to specify send queue, and receive Receive queue.
Messages will be processed in the same sequence as it arrives or leaves the integration process.
Cheers,
*Raj*
*REWARD POINT IF USEFULL*

Unable to set up connection factory for stand-alone resource adapter

I'm testing out JCA 1.5 in OC4J P4, and I try to register a resource apapter by configuring oc4j-ra.xml like this:
<connector-factory location="MySomething" connector-name="Something">
However, I get the following error:
05/09/28 17:14:24 Notification ==> Warning. Unable to set up connection factory
to location MySomething for a resource adapter deployed as stand-alone.
Is this a bug, or just me?
Would appreciate it if someone knew what was wrong.
Regards
-am

Looks like you need to tell us more...
How is your adapter packaged?
Which files are included (deployment descriptors, etc)?
--olaf

Where to set up connection to Adapter Engine (central)?

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