Runtime error in xi abap stack -while getting AE logon details

[Former Member]

Hi XI gurus

We are getting a error in abap stack , transaction SMQ2 in XI box - whose details in sxmb_moni are as follows

<SAP:Category>XIServer</SAP:Category>

<SAP:Code area="INTERNAL">CLIENT_RECEIVE_FAILED</SAP:Code>

<SAP:P1>400</SAP:P1>

<SAP:P2>ICM_HTTP_CONNECTION_FAILED</SAP:P2>

<SAP:P3 />

<SAP:P4 />

When we look at the error trace in sxmb_moni, I see the following :

**********************************************************************************************

<Trace level="2" type="T">return fresh values from cache</Trace>

<Trace level="2" type="T">Get logon data for adapter engine (SAI_AE_DETAILS_GET):</Trace>

<Trace level="1" type="T">HTTP Multipart document length: 30971</Trace>

<Trace level="2" type="System_Error">HTTP-Client: exception during receive: HTTP_COMMUNICATION_FAILURE</Trace>

</Trace>

</Trace>

***********************************************************************************************

Is there a RFC destination to adapter engine from ABAP stack that is failing here ? What should we check ?

[abhay_rajhans2]

Hi Karthik,

Check if target system on which you are trying to post the data is running successfully and it is up.

Check the RFC connection maintained in SM59 whether it is working successfully while doing connection test.

[Former Member]

Hi All

SAP came back with a OSS ticket reply - asking us to go to Adapter Engine Cache - ( sxi_cache transaction ) and clear the wrong entry - where the integration server was pointing to the second J2EE server ( which was not up yet ) . After this , messages from integration server starting hitting the j2ee server on central instance and queues were clearing up.

[Former Member]

Hi

Please perform below tasks

1. Please check INTEGRATION_SERVER_HMI rfc is working fine using SM59 transaction

2. If you are using RFC detination to connect to Proxy system, then i suggest you to check the connection

3. Have a look at SAP Note 755372, 634006 and 773830 for the solution.

4. refer to this blog - /people/krishna.moorthyp/blog/2006/07/23/http-errors-in-xi

5. If still problem persist please post us the ICM trace file

Regards

Sekhar

[agasthuri_doss]

Karthik,

1) Check Tcode - SM59 whether there is sucessfull connection

2) Check the Queue, Might be huge message,unavibility of server,

3) Check Tcode - SICF activate services under /default_host/sap/bc/bsp/sap/

Cheers

Agasthuri