Commuication Channel in RWB

Hi Friends,
1. In runtime workbench , when i see adpater status in communication Channel momitoring it shows yellow.
What does that mean?

Hi Karthik,
You can monitor in both the ECC as well as the PI systems. Use the TCode : SXMB_MONI
Refer the following link as well
[Monitoring for Processed XML messages in ABAP Proxy|Monitoring for Processed XML messages in ABAP Proxy]
Regards,
Akshay
Edited by: Akshay Salunke on Aug 28, 2008 11:39 AM

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SOAP channels in rwb showing error "No Adapters registered for this channel

SOAP channels in rwb is showing error "No Adapters registered for this channel",
what is the problem?
i tried to locate and restart the SOAP adapter from Visual admin, but couldnt find it in visual admin, pls help in locating it in visual admin

Hi,
In Visual Admin, Cluster tab --> Server -> Services -> Deploy --> Radiobutton Application
--> sap.com/com.sap.aii.af.soapadapter --> Press start / stop
This way youmay restart the SOAP adapter.
Also Please check if there is any cahce problem, Try to refresh it. & SAP Note- 856597
Thanks
Swarup

Errrror in sender JDBC channel in rwb

hi forum,
in a JDBC to XI scenario,
the sender JDBC channel, in rwb, shows error:
Status: RED
Short Log: Adapter has not provided any information for this channel
Error information: Exception: Channel with status unknown or Not Registered
pls help, its in production system

RAJ,
these channels were always active an working fine,
let me explain the problem in detail,
we have three cluster nodes for XI system,
so, in rwb, communiation channel monitoring, we can see the status of a channel corresponding to the 3 nodes seperately,
here i can see that, for 2 nodes the channel is GREEN and working, but for one of the node, it gave the already mention error

Channels not monitorable in the Communication Channel Monitor / RWB

Hi,
Back on XI after a long break ☺
I am facing an issue with our in-house JCA adapter used in XI scenarios. When trying to monitor the channels using our adapter from the Communication Channel Monitor in RWB, I have the following:
Status: NA
Short Log: No adapter registered for this channel
The adapter is deployed and the integration scenarios using it work perfectly:
- sda package deployed through the SDM
- the metadata defined in the Design
- a valid and working configuration involving the scenario is defined
The messages are going through and are monitorable in both SXMB_MONI and RWB...
All other channels using system adapters (File, RFC, SOAP) do display a status (as a color icon) and a Short Log and they can be administered (start/stop) using the enabled buttons when selected
From the Adapter Monitor page, our adapter has a green status, and all the channels configured to use it display the status, Name and Text information...
I have no idea what could be the issue should the adapter implement a special interface to be monitored from the RWB, is it a configuration issue, permissions issue???
I saw 2 posts with this error message but they did not help me to figure out where the issue is
Thanks for your help,
Adalbert
Edited by: Adalbert Wysocki on Apr 29, 2008 6:52 AM

Hi Gouri,
Thanks for your response, I will try would suggestion for testing... but
I am wondering why the namespace has to be http://sap.com/xi/XI/sample ???
It sounds weird that this namespace has to be fixed... as the purpose of a namespace is to create a isolation/container for names... so it needs to be customizable...
I did not see anything in the Adapter Development guides related to this kind of constraints...
Thanks,
Adalbert

Cannot see a reciever communication channel in RWB

Hi all,
I have configured a scenario RFC -> XI -> Java proxy. I have created a buiness system "Web As Java" and have assigned a receiver communcation channel to it.
My scenario is not working. When i checck in RWB, i cannot see the reciever communication channel created under this in adapter monitoring. While i have other ABAP systems under same configuration scenario which has other many Comm Channels and are shown.
Can anybody please suggest the possible reason and solution for the same?
Any help will be appriciated.
Regards,
Kulwant

Hi,
Just check the mentioned possibilities for your error one by one:
1.Did you maintain Client, userid, password, and lang information in SICF transaction -> sap/xi/engine? Double click on service and check whether you have entered correct information.
2.Then you might check the roles of the XIISUSER in SU01. In some case there are some double roles, i.e., two times the role SAP_XI_IS_SERV_USER assigned. One might have the date of the last update, the other one might have apparently the older version. Delete the older roles manually and the error should disappear.
3.to send messages to xi you need a service id / pwd which is specific to your landscape usually its xiappluser. Contact your basis group for password.
4.
Activated all services on the r3 system.
Create HTTP connection to XI from r3
sm59-> http connetons to r3
let us say you have created a HTTP connection in the integrationserver_XI, make sure in its settings the prefix path is set to /sap/xi/engine?type=entry. Also check its log on credentials, you can use xiappluser.
IN Integration builder, receiver communication channel make sure you have entered proper
host service number
path = /sap/xi/enigne?type = receiver.
5. It might also be that you have authorization problems with your XISUPER. In the visual administrator and in ABAP SU01, make your XISUPER has all the necessary(SAP_SLD* and SAP_XI*) roles assigned to it. If not, try to assign these and see if this can be of any help.
6. can you also try the following;
Visual Admin -> start the service,
"com.sap.aii.af.ms.app".
Please go through the followings links also :
http://help.sap.com/saphelp_nw04/helpdata/en/82/f4993c03e0cd37e10000000a11405a/content.htm
The specified item was not found.
http://help.sap.com/saphelp_nw04/helpdata/en/39/83682615cd4f8197d0612529f2165f/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/39/83682615cd4f8197d0612529f2165f/frameset.htm
I hope the info provided help you solve your error.
check out
1.Check that the port really is the ICM HTTP Port (transaction
SMICM) and not the J2EE port...
2) Hope your SAP system is configured as Application system in teh transaction SXMB_ADM in the SAP system
Thanks
Swarup

Commuication Channel monitoring for SOAP Adapter

Hi friends,
When i see Sender soap adapter status in Communication channel monitoring.I am getting the status as:
Channel started but Inactive
What does that indicate?
Kindly update what i need to do..

Check these links :
SOAP adapter - Channel started but inactive (case inside)
SOAP Adapter status stay "Channel started but inactive"
it ll be solved by given solutions in these thread like send messages,cache refresh..

Jdbc to proxy error while testing communication channel in rwb

Hi experts,
my scenario is JDBC to Proxy...
while testing in communication channel i got the following error.
26.02.2014 12:29:44.378
Error
SOAP: Call failed: com.sap.aii.af.sdk.xi.srt.BubbleException: HTTP Response Received. Status Code = 500 [null "null"]
26.02.2014 12:29:44.384
Error
MP: exception caught with cause com.sap.engine.interfaces.messaging.api.exception.MessagingException: com.sap.aii.af.sdk.xi.srt.BubbleException: HTTP Response Received. Status Code = 500 [null "null"]
26.02.2014 12:29:44.384
Error
SOAP: Error occurred: com.sap.engine.interfaces.messaging.api.exception.MessagingException: com.sap.aii.af.sdk.xi.srt.BubbleException: HTTP Response Received. Status Code = 500 [null "null"]
Based on the above error please tell me where is the fault in my scenario
Thanks & Regards
E. Ravichandra Reddy

Hi,
could you check if the below thread helps you
http://scn.sap.com/thread/3184803
http://scn.sap.com/thread/3253448
http://scn.sap.com/thread/3413678
Regards

Communication channel not visible in RWB

Hello everyone,
I am not able to view the communication channel in RWB. This is a HTTP sender . i have imported it but still it is not visible in RWB. what could be the reason ?
Regards,
Ravi

Hi Ravi,
In PI there are basically two types of adapter, adapter engine based and Integration engine based. Integration engine based adapters are HTTP, XI and IDOC. These adapters can be monitored from ABAP stack means from SXI_MONITOR and adapter engine based can be monitored from RWB. Due to this differentiation you HTTP adatper is not visitble in RWB. But you can monitor it from ABAP stack.
Edited by: Rajhans Abhay on Jan 18, 2012 6:06 AM

Communication Channel in SXI_CACHE but not in RWB

Hi Gurus,
Created a simple file to file scenario. While testing the scenario, i've got the following error while looking at the SXMB_MONI.
"com.sap.aii.af.ra.ms.api.ConfigException: ConfigException in XI protocol handler. Failed to get a receiver channel from the agreement for the given message. Root cause: com.sap.aii.af.service.cpa.impl.exception.CPALookupException: Channel object with Id Channel:ca8f9060afd235e7b77958ffc1bb2096 not available in CPA Cache"
Did an initial investigation and found that the communication channel exist in SXI_CACHE. Proceed to do a Complete Cache Refresh. However, I still get the same error.
Went to RWB to check on the Communication Channel under Adapter Tab and realised that the Communcation Channel created cannot be found in the list. I suspect that might be causing the error and Im really puzzled by the mis-match between SXI_CACHE and RWB. Is there a way to refresh the list of Communcation Channels in RWB.
Thanks

Hi Jason,
For this kind of problem i think better restart the XI server then check out .
I hope it would get resolve .
regards
ashwin

Communication channel Authorization in rwb

Hi all
Could you please to help me..
How we can set up authorization for communication channel in rwb? like a user A can start/stop channel A but cannot for channel B or user B can start/stop for channel B but cannot for channel A.
Thanks and Regards
Park

Hi,
http://help.sap.com/saphelp_nw04/helpdata/en/f4/67b340be3dff5fe10000000a155106/content.htm
Thanks,
Madhu

Reporting communication channel errors in emails from alert monitoring

Does anybody know how to capture the error message reported on the communication channel and send it in the dynamic text of the email configured for alert monitoring?
I get the mapping error messages but all other message container element values seem to be blank.
None of the container elements (standard) defined seem to have the channel error message. in PI 7.0
Thx

Hi,
You can get all the alerts that were captured by the adapter monitoring i.e, communicaiton channel errors etc.
we can also trigger similar alerts for Adapter also when any adapter truns in to RED.
in RWB->Alert configuration-> choose adapter engine errors also then you will get alerts for adapter failure also.
If you need create alerts for each communication channel. in RWB->Alert montoring->Adapter type-> instead of giving * select indival commnication channel
for this you need to have alter configured for each Commnication channel in Alrtcatdef and RWB. so for each in RWB you select corerspoding communication channel.
You can monitor the sender and receiver service in CCMS, but I don't think you can monitor the commuication channels.
http://help.sap.com/saphelp_nw04/helpdata/en/45/e32b64f87c6f74e10000000a1553f6/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/90/4e313f8815d036e10000000a114084/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/28/83493b6b82e908e10000000a11402f/frameset.htm
Thanks
Swarup

Monitor communication channel in CCMS

Hi all,
Is it possible to monitor the communication channels in CCMS besides in RWB?
If yes, then how?
Regards,
Hui

You can monitor the sender and receiver service in CCMS, but I don't think you can monitor the commuication channels. (i am open to correction!)
http://help.sap.com/saphelp_nw04/helpdata/en/45/e32b64f87c6f74e10000000a1553f6/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/90/4e313f8815d036e10000000a114084/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/28/83493b6b82e908e10000000a11402f/frameset.htm

Communication channel - Variable Substitution error,.

Hi,
I am having the following mesage type used in messag emapping as a target structure
mt_data
-> Variable1
I am having a validation on mt_data node in message mapping for generating it, if condition is satisfied mt_data will be generetaed. Under mt_data i am having a variable. This variable is getting populated with some data using normal source to target mapping.
I am using this variable in my communication channel as a variable substitution, and is used to replace file name.
The issue I am facing is, when the mt_data fails to get generated (valid reason, since validation to generate it failed), communciation channel in RWB fails saying variable for substitution not found.
Kindly advice.
Thanks,
Mudita

The issue I am facing is, when the mt_data fails to get generated (valid reason, since validation to generate it failed), communciation channel in RWB fails saying variable for substitution not found.
1) make a check on the variable in receiver determination itself...so that if fails then the message stops in Receiver determination itself....why to take it forward till channel and then fail.
2) Make use of some constant term to fill the variable in the mapping if the validation fails.....this will help to put value in the variable even when the validation fails and the message does not fail in channel...filename created.
You need to check with the functional people on how they want the message prcessing to occur when the variable cannot be created by the mapping logic.
Regards,
Abhishek.

Issue with updation of communication channel

Hi Experts,
I have configured a JMS to Proxy scenario in XI system. i have changed the "Queue name" parameter in sender communication channel for the JMS adapter. the new Queue name is not being used by the interface.
when i monitor the messages for the this interface, i found that system is still using the Old Queue name.
can you please suggest a way to resolve this issue.
-Kaushik

Hi,
I am not sure if this resolves the issue.
Stop the channel using RWB>Adapter Engine>Communication Channel Monitoring
Identify your JMS sender Communication channel and stop it.
Go to ID and reedit this channel and activate.
Comeback to previous Communication Channel Monitoring check the status of activated Communication Channel (start it if it is still in stopped mode)
- Gujjeti.

Error in JMS Communication Channel not raising alert

Processing Errors in JMS Communication Channel are not raising alerts.
The settings on the communication channel retires are set at 3 and 5min interval.
In RWB the JMS communication channel shows processing errors but an alert is not raised.
The alert are configured in our system and we even have a catch all alert rule with * (wildcard). Errors in PI message processing are raising alerts but errors in Comm Channel are not raising alerts.
The message in SXI_MONITOR shows as processed successfully but when we check the RWB and Comm. Channel Monitoring we see processing errors "Channel error occured; detailed error description: JMS error: Connection to the server has been terminated; Linked error: Connection reset, Error Code:null"
Are we missing any configuration? How do we get alerts/notifications if there are errors in Comm. Channel without having to login into RWB and watch it periodically?
Any help is greatly appreciated.
RM

Hi,
What is the staus of Communication channel in RWB when it fails, RED ??if yes then it should genarate alert.
create one more alert for specific to JMS interface and check it out.
Regards,
Raj

Commuication Channel in RWB

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